fixtures/
json.rs

1// Copyright (c) The cargo-guppy Contributors
2// SPDX-License-Identifier: MIT OR Apache-2.0
3
4use crate::{
5    details::{FixtureDetails, LinkDetails, PackageDetails, PlatformResults},
6    package_id,
7};
8use ahash::AHashMap;
9use camino::{Utf8Component, Utf8Path, Utf8PathBuf};
10use guppy::{
11    CargoMetadata, DependencyKind,
12    errors::{FeatureBuildStage, FeatureGraphWarning},
13    graph::{BuildTargetId, BuildTargetKind, PackageGraph},
14    platform::{EnabledTernary, Platform, TargetFeatures},
15};
16use once_cell::sync::{Lazy, OnceCell};
17use std::{collections::BTreeMap, fs};
18
19// Metadata along with interesting crate names.
20pub static METADATA1_PATH: &str = "../small/metadata1.json";
21pub static METADATA1_TESTCRATE: &str = "testcrate 0.1.0 (path+file:///fakepath/testcrate)";
22pub static METADATA1_DATATEST: &str =
23    "datatest 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)";
24pub static METADATA1_REGION: &str =
25    "region 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)";
26pub static METADATA1_DTOA: &str =
27    "dtoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)";
28
29pub static METADATA2_PATH: &str = "../small/metadata2.json";
30pub static METADATA2_TESTCRATE: &str =
31    "testworkspace-crate 0.1.0 (path+file:///Users/fakeuser/local/testworkspace/testcrate)";
32pub static METADATA2_WALKDIR: &str =
33    "walkdir 2.2.9 (path+file:///Users/fakeuser/local/testworkspace/walkdir)";
34pub static METADATA2_QUOTE: &str = "quote 1.0.2 (path+file:///Users/fakeuser/local/quote)";
35
36pub static METADATA_BUILDDEP_PATH: &str = "../small/builddep.json";
37
38pub static METADATA_DUPS_PATH: &str = "../small/metadata_dups.json";
39pub static METADATA_DUPS_TESTCRATE: &str =
40    "testcrate-dups 0.1.0 (path+file:///Users/fakeuser/local/testcrates/testcrate-dups)";
41pub static METADATA_DUPS_LAZY_STATIC_1: &str =
42    "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)";
43pub static METADATA_DUPS_LAZY_STATIC_02: &str =
44    "lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)";
45pub static METADATA_DUPS_BYTES_03: &str =
46    "bytes 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)";
47pub static METADATA_DUPS_BYTES_05: &str =
48    "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)";
49
50pub static METADATA_CYCLE1_PATH: &str = "../small/metadata_cycle1.json";
51pub static METADATA_CYCLE1_BASE: &str = "testcycles-base 0.1.0 (path+file:///Users/fakeuser/local/testcrates/testcycles/testcycles-base)";
52pub static METADATA_CYCLE1_HELPER: &str = "testcycles-helper 0.1.0 (path+file:///Users/fakeuser/local/testcrates/testcycles/testcycles-helper)";
53
54pub static METADATA_CYCLE1_WINDOWS_PATH: &str = "../small/metadata_cycle1_windows.json";
55pub static METADATA_CYCLE1_WINDOWS_BASE: &str = "testcycles-base 0.1.0 (path+file:///C:/Users/fakeuser/local/testcrates/testcycles/testcycles-base)";
56pub static METADATA_CYCLE1_WINDOWS_HELPER: &str = "testcycles-helper 0.1.0 (path+file:///C:/Users/fakeuser/local/testcrates/testcycles/testcycles-helper)";
57
58pub static METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_PATH: &str =
59    "../small/metadata_cycle1_windows_different_drives.json";
60pub static METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE: &str = "testcycles-base 0.1.0 (path+file:///C:/Users/fakeuser/local/testcrates/testcycles/testcycles-base)";
61pub static METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_HELPER: &str =
62    "testcycles-helper 0.1.0 (path+file:///D:/libs/testcycles-helper)";
63
64pub static METADATA_CYCLE2_PATH: &str = "../small/metadata_cycle2.json";
65pub static METADATA_CYCLE2_UPPER_A: &str =
66    "upper-a 0.1.0 (path+file:///Users/fakeuser/local/testcrates/cycle2/upper-a)";
67pub static METADATA_CYCLE2_UPPER_B: &str =
68    "upper-b 0.1.0 (path+file:///Users/fakeuser/local/testcrates/cycle2/upper-b)";
69pub static METADATA_CYCLE2_LOWER_A: &str =
70    "lower-a 0.1.0 (path+file:///Users/fakeuser/local/testcrates/cycle2/lower-a)";
71pub static METADATA_CYCLE2_LOWER_B: &str =
72    "lower-b 0.1.0 (path+file:///Users/fakeuser/local/testcrates/cycle2/lower-b)";
73
74pub static METADATA_CYCLE_FEATURES_PATH: &str = "../small/metadata_cycle_features.json";
75pub static METADATA_CYCLE_FEATURES_BASE: &str =
76    "testcycles-base 0.1.0 (path+file:///fakepath/testcycles-features/testcycles-base)";
77pub static METADATA_CYCLE_FEATURES_HELPER: &str =
78    "testcycles-helper 0.1.0 (path+file:///fakepath/testcycles-features/testcycles-helper)";
79
80pub static METADATA_TARGETS1_PATH: &str = "../small/metadata_targets1.json";
81pub static METADATA_TARGETS1_TESTCRATE: &str =
82    "testcrate-targets 0.1.0 (path+file:///Users/fakeuser/local/testcrates/testcrate-targets)";
83pub static METADATA_TARGETS1_LAZY_STATIC_1: &str =
84    "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)";
85pub static METADATA_TARGETS1_LAZY_STATIC_02: &str =
86    "lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)";
87pub static METADATA_TARGETS1_LAZY_STATIC_01: &str =
88    "lazy_static 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)";
89pub static METADATA_TARGETS1_BYTES: &str =
90    "bytes 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)";
91pub static METADATA_TARGETS1_DEP_A: &str =
92    "dep-a 0.1.0 (path+file:///Users/fakeuser/local/testcrates/dep-a)";
93
94pub static METADATA_BUILD_TARGETS1_PATH: &str = "../small/metadata_build_targets1.json";
95pub static METADATA_BUILD_TARGETS1_TESTCRATE: &str =
96    "testcrate 0.1.0 (path+file:///Users/fakeuser/local/testcrates/test-build-targets)";
97
98pub static METADATA_PROC_MACRO1_PATH: &str = "../small/metadata_proc_macro1.json";
99pub static METADATA_PROC_MACRO1_MACRO: &str =
100    "macro 0.1.0 (path+file:///Users/fakeuser/local/testcrates/proc-macro/macro)";
101pub static METADATA_PROC_MACRO1_NORMAL_USER: &str =
102    "normal-user 0.1.0 (path+file:///Users/fakeuser/local/testcrates/proc-macro/normal-user)";
103pub static METADATA_PROC_MACRO1_BUILD_USER: &str =
104    "build-user 0.1.0 (path+file:///Users/fakeuser/local/testcrates/proc-macro/build-user)";
105pub static METADATA_PROC_MACRO1_DEV_USER: &str =
106    "dev-user 0.1.0 (path+file:///Users/fakeuser/local/testcrates/proc-macro/dev-user)";
107
108pub static METADATA_ALTERNATE_REGISTRIES_PATH: &str = "../small/alternate-registries.json";
109pub static METADATA_ALTERNATE_REGISTRY_URL: &str = "https://github.com/fakeorg/crates.io-index";
110
111pub static METADATA_WEAK_NAMESPACED_FEATURES_PATH: &str = "../small/weak-namespaced-features.json";
112pub static METADATA_WEAK_NAMESPACED_ID: &str =
113    "namespaced-weak 0.1.0 (path+file:///home/fakeuser/dev/tmp/test-workspaces/namespaced-weak)";
114pub static METADATA_WEAK_NAMESPACED_SMALLVEC: &str =
115    "smallvec 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)";
116pub static METADATA_WEAK_NAMESPACED_ARRAYVEC: &str =
117    "arrayvec 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)";
118pub static METADATA_WEAK_NAMESPACED_TINYVEC: &str =
119    "tinyvec 1.5.1 (registry+https://github.com/rust-lang/crates.io-index)";
120
121pub static METADATA_LIBRA_PATH: &str = "../large/metadata_libra.json";
122pub static METADATA_LIBRA_ADMISSION_CONTROL_SERVICE: &str = "admission-control-service 0.1.0 (path+file:///Users/fakeuser/local/libra/admission_control/admission-control-service)";
123pub static METADATA_LIBRA_COMPILER: &str =
124    "compiler 0.1.0 (path+file:///Users/fakeuser/local/libra/language/compiler)";
125pub static METADATA_LIBRA_E2E_TESTS: &str =
126    "language-e2e-tests 0.1.0 (path+file:///Users/fakeuser/local/libra/language/e2e-tests)";
127pub static METADATA_LIBRA_EXECUTOR: &str =
128    "executor 0.1.0 (path+file:///Users/fakeuser/local/libra/execution/executor)";
129pub static METADATA_LIBRA_EXECUTOR_UTILS: &str =
130    "executor-utils 0.1.0 (path+file:///Users/fakeuser/local/libra/execution/executor-utils)";
131pub static METADATA_LIBRA_COST_SYNTHESIS: &str =
132    "cost-synthesis 0.1.0 (path+file:///Users/fakeuser/local/libra/language/tools/cost-synthesis)";
133pub static METADATA_LIBRA_FUNCTIONAL_TESTS: &str =
134    "functional_tests 0.1.0 (path+file:///Users/fakeuser/local/libra/language/functional_tests)";
135pub static METADATA_LIBRA_FUNCTIONAL_HYPHEN_TESTS: &str =
136    "functional-tests 0.1.0 (path+file:///Users/fakeuser/local/libra/language/functional-tests)";
137pub static METADATA_LIBRA_LIBRA_VM: &str =
138    "libra-vm 0.1.0 (path+file:///Users/fakeuser/local/libra/language/libra-vm)";
139pub static METADATA_LIBRA_MOVE_LANG: &str =
140    "move-lang 0.0.1 (path+file:///Users/fakeuser/local/libra/language/move-lang)";
141pub static METADATA_LIBRA_MOVE_LANG_STDLIB: &str =
142    "move-lang-stdlib 0.1.0 (path+file:///Users/fakeuser/local/libra/language/move-lang/stdlib)";
143pub static METADATA_LIBRA_MOVE_VM_RUNTIME: &str =
144    "move-vm-runtime 0.1.0 (path+file:///Users/fakeuser/local/libra/language/move-vm/runtime)";
145pub static METADATA_LIBRA_STDLIB: &str =
146    "stdlib 0.1.0 (path+file:///Users/fakeuser/local/libra/language/stdlib)";
147pub static METADATA_LIBRA_TEST_GENERATION: &str = "test-generation 0.1.0 (path+file:///Users/fakeuser/local/libra/language/tools/test-generation)";
148pub static METADATA_LIBRA_TRANSACTION_BUILDER: &str = "transaction-builder 0.1.0 (path+file:///Users/fakeuser/local/libra/language/transaction-builder)";
149pub static METADATA_LIBRA_VM_GENESIS: &str =
150    "vm-genesis 0.1.0 (path+file:///Users/fakeuser/local/libra/language/tools/vm-genesis)";
151pub static METADATA_LIBRA_LANGUAGE_BENCHMARKS: &str =
152    "language_benchmarks 0.1.0 (path+file:///Users/fakeuser/local/libra/language/benchmarks)";
153pub static METADATA_LIBRA_TREE_HEAP: &str = "tree_heap 0.1.0 (path+file:///Users/fakeuser/local/libra/language/stackless-bytecode/tree_heap)";
154pub static METADATA_LIBRA_LAZY_STATIC: &str =
155    "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)";
156pub static METADATA_LIBRA_BACKTRACE: &str =
157    "backtrace 0.3.37 (registry+https://github.com/rust-lang/crates.io-index)";
158pub static METADATA_LIBRA_CFG_IF: &str =
159    "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)";
160
161pub static METADATA_LIBRA_F0091A4_PATH: &str = "../large/metadata_libra_f0091a4.json";
162
163pub static METADATA_LIBRA_9FFD93B_PATH: &str = "../large/metadata_libra_9ffd93b.json";
164
165pub static MNEMOS_B3B4DA9_PATH: &str = "../large/mnemos_b3b4da9.json";
166
167pub static HYPER_UTIL_7AFB1ED_PATH: &str = "../large/hyper_util_7afb1ed.json";
168
169pub static METADATA_GUPPY_78CB7E8_PATH: &str = "../guppy/metadata_guppy_78cb7e8.json";
170
171pub static METADATA_GUPPY_869476C_PATH: &str = "../guppy/metadata_guppy_869476c.json";
172
173pub static METADATA_GUPPY_C9B4F76_PATH: &str = "../guppy/metadata_guppy_c9b4f76.json";
174
175pub static METADATA_GUPPY_44B62FA_PATH: &str = "../guppy/metadata_guppy_44b62fa.json";
176pub static METADATA_GUPPY_CARGO_GUPPY: &str =
177    "cargo-guppy 0.1.0 (path+file:///home/fakeuser/dev/cargo-guppy/cargo-guppy)";
178
179pub static FAKE_AUTHOR: &str = "Fake Author <fakeauthor@example.com>";
180
181/// Fixtures that should be excluded from fixture-manager output generation.
182/// These are Windows-specific fixtures that don't need summary/hakari outputs.
183const FIXTURE_MANAGER_EXCLUDES: &[&str] = &[
184    "metadata_cycle1_windows",
185    "metadata_cycle1_windows_different_drives",
186];
187
188macro_rules! define_fixtures {
189    ($($name: ident => $json_path: ident,)*) => {
190        impl JsonFixture {
191            // Access all fixtures.
192            pub fn all_fixtures() -> &'static BTreeMap<&'static str, JsonFixture> {
193                // Provide a list of all fixtures.
194                static ALL_FIXTURES: Lazy<BTreeMap<&'static str, JsonFixture>> = Lazy::new(|| {
195                    let mut map = BTreeMap::new();
196
197                    $(map.insert(
198                        stringify!($name),
199                        JsonFixture::new(stringify!($name), $json_path, FixtureDetails::$name()),
200                    );)*
201
202                    map
203                });
204
205                &*ALL_FIXTURES
206            }
207
208            /// Returns fixtures used by fixture-manager for output generation.
209            /// Excludes Windows-specific fixtures that don't need summary/hakari
210            /// outputs.
211            pub fn fixture_manager_fixtures() -> impl Iterator<Item = &'static JsonFixture> {
212                Self::all_fixtures()
213                    .iter()
214                    .filter(|(name, _)| !FIXTURE_MANAGER_EXCLUDES.contains(name))
215                    .map(|(_, fixture)| fixture)
216            }
217
218            // Access individual fixtures if the name is known.
219            $(pub fn $name() -> &'static Self {
220                &JsonFixture::all_fixtures()[stringify!($name)]
221            })*
222        }
223    };
224}
225
226define_fixtures! {
227    metadata1 => METADATA1_PATH,
228    metadata2 => METADATA2_PATH,
229    metadata_builddep => METADATA_BUILDDEP_PATH,
230    metadata_dups => METADATA_DUPS_PATH,
231    metadata_cycle1 => METADATA_CYCLE1_PATH,
232    metadata_cycle1_windows => METADATA_CYCLE1_WINDOWS_PATH,
233    metadata_cycle1_windows_different_drives => METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_PATH,
234    metadata_cycle2 => METADATA_CYCLE2_PATH,
235    metadata_cycle_features => METADATA_CYCLE_FEATURES_PATH,
236    metadata_targets1 => METADATA_TARGETS1_PATH,
237    metadata_build_targets1 => METADATA_BUILD_TARGETS1_PATH,
238    metadata_proc_macro1 => METADATA_PROC_MACRO1_PATH,
239    metadata_alternate_registries => METADATA_ALTERNATE_REGISTRIES_PATH,
240    metadata_weak_namespaced_features => METADATA_WEAK_NAMESPACED_FEATURES_PATH,
241    metadata_libra => METADATA_LIBRA_PATH,
242    metadata_libra_f0091a4 => METADATA_LIBRA_F0091A4_PATH,
243    metadata_libra_9ffd93b => METADATA_LIBRA_9FFD93B_PATH,
244    mnemos_b3b4da9 => MNEMOS_B3B4DA9_PATH,
245    hyper_util_7afb1ed => HYPER_UTIL_7AFB1ED_PATH,
246    metadata_guppy_78cb7e8 => METADATA_GUPPY_78CB7E8_PATH,
247    metadata_guppy_869476c => METADATA_GUPPY_869476C_PATH,
248    metadata_guppy_c9b4f76 => METADATA_GUPPY_C9B4F76_PATH,
249    metadata_guppy_44b62fa => METADATA_GUPPY_44B62FA_PATH,
250}
251
252pub struct JsonFixture {
253    name: &'static str,
254    workspace_path: Utf8PathBuf,
255    abs_path: Utf8PathBuf,
256    json_graph: OnceCell<(String, PackageGraph)>,
257    details: FixtureDetails,
258}
259
260impl JsonFixture {
261    fn new(name: &'static str, rel_path: &'static str, details: FixtureDetails) -> Self {
262        let rel_path = Utf8Path::new(rel_path);
263        let fixtures_dir = Utf8Path::new(env!("CARGO_MANIFEST_DIR"));
264        // rel_path is relative to this dir.
265        let mut abs_path = fixtures_dir.join("src");
266        abs_path.push(rel_path);
267        let abs_path = Utf8PathBuf::from_path_buf(
268            abs_path
269                .canonicalize()
270                .expect("fixture path canonicalization succeeded"),
271        )
272        .expect("valid UTF-8 path");
273
274        let workspace_root = fixtures_dir.parent().expect("up to workspace root");
275        let workspace_path = Utf8PathBuf::from_path_buf(
276            pathdiff::diff_paths(&abs_path, workspace_root)
277                .expect("both abs_path and workspace root are absolute"),
278        )
279        .expect("diff of UTF-8 paths is UTF-8");
280
281        // No symlinks in this repo, so normalize this path.
282        let workspace_path = normalize_assuming_no_symlinks(workspace_path);
283
284        Self {
285            name,
286            workspace_path,
287            abs_path,
288            json_graph: OnceCell::new(),
289            details,
290        }
291    }
292
293    /// Lookup a fixture by name, or `None` if the name wasn't found.
294    pub fn by_name(name: &str) -> Option<&'static Self> {
295        Self::all_fixtures().get(name)
296    }
297
298    /// Returns the name of this fixture.
299    pub fn name(&self) -> &'static str {
300        self.name
301    }
302
303    /// Returns the absolute path of this fixture.
304    pub fn abs_path(&self) -> &Utf8Path {
305        &self.abs_path
306    }
307
308    /// Returns the path of this fixture, relative to the workspace root.
309    pub fn workspace_path(&self) -> &Utf8Path {
310        &self.workspace_path
311    }
312
313    /// Returns the unparsed JSON string for this fixture.
314    pub fn json(&self) -> &str {
315        self.init_graph().0
316    }
317
318    /// Returns the package graph for this fixture.
319    pub fn graph(&self) -> &PackageGraph {
320        self.init_graph().1
321    }
322
323    /// Returns the test details for this fixture.
324    pub fn details(&self) -> &FixtureDetails {
325        &self.details
326    }
327
328    /// Verifies that the parsed metadata matches known details.
329    pub fn verify(&self) {
330        let graph = self.graph();
331
332        graph.verify().expect("graph verification should succeed");
333
334        // Check that all external sources parse correctly in all graphs.
335        for package in graph.packages() {
336            let source = package.source();
337            if source.is_external() {
338                let external = source
339                    .parse_external()
340                    .unwrap_or_else(|| panic!("cannot parse external source {source}"));
341                assert_eq!(
342                    format!("{external}"),
343                    source.external_source().expect("is_external is true"),
344                    "roundtrip with ExternalSource"
345                );
346            }
347        }
348
349        self.details.assert_cycles(graph, "cycles");
350
351        self.details.assert_workspace(graph.workspace());
352        self.details.assert_topo(graph);
353
354        for id in self.details.known_ids() {
355            let msg = format!("error while verifying package '{id}'");
356            let metadata = graph.metadata(id).expect(&msg);
357            self.details.assert_metadata(id, metadata, &msg);
358
359            // Check for build targets.
360            if self.details.has_build_targets(id) {
361                self.details.assert_build_targets(metadata, &msg);
362            }
363
364            // Check for direct dependency queries.
365            if self.details.has_deps(id) {
366                self.details.assert_deps(graph, id, &msg);
367            }
368            if self.details.has_reverse_deps(id) {
369                self.details.assert_reverse_deps(graph, id, &msg);
370            }
371
372            // Check for transitive dependency queries. Use both ID based and edge-based queries.
373            if self.details.has_transitive_deps(id) {
374                self.details
375                    .assert_transitive_deps(graph, id, &format!("{msg} (transitive deps)"));
376            }
377            if self.details.has_transitive_reverse_deps(id) {
378                self.details.assert_transitive_reverse_deps(
379                    graph,
380                    id,
381                    &format!("{msg} (transitive reverse deps)"),
382                );
383            }
384
385            // Check for named features.
386            if self.details.has_named_features(id) {
387                self.details
388                    .assert_named_features(graph, id, &format!("{msg} (named features)"));
389            }
390        }
391
392        self.details.assert_link_details(graph, "link details");
393
394        // Tests for the feature graph.
395        self.details
396            .assert_feature_graph_warnings(graph, "feature graph warnings");
397    }
398
399    fn init_graph(&self) -> (&str, &PackageGraph) {
400        let (json, package_graph) = self.json_graph.get_or_init(|| {
401            let json = fs::read_to_string(&self.abs_path)
402                .unwrap_or_else(|err| panic!("reading file '{}' failed: {}", self.abs_path, err));
403            let graph = Self::parse_graph(&json);
404            (json, graph)
405        });
406        (json.as_str(), package_graph)
407    }
408
409    fn parse_graph(json: &str) -> PackageGraph {
410        let metadata =
411            CargoMetadata::parse_json(json).expect("parsing metadata JSON should succeed");
412        PackageGraph::from_metadata(metadata).expect("constructing package graph should succeed")
413    }
414}
415
416// Thanks to @porglezomp on Twitter for this simple normalization method.
417fn normalize_assuming_no_symlinks(p: impl AsRef<Utf8Path>) -> Utf8PathBuf {
418    let mut out = Utf8PathBuf::new();
419    for c in p.as_ref().components() {
420        match c {
421            Utf8Component::ParentDir => {
422                out.pop();
423            }
424            c => out.push(c),
425        }
426    }
427    out
428}
429
430// Some clones in here make the code more uniform overall.
431#[allow(clippy::redundant_clone)]
432impl FixtureDetails {
433    // Specific fixtures follow.
434
435    pub(crate) fn metadata1() -> Self {
436        let mut details = AHashMap::new();
437
438        PackageDetails::new(
439            METADATA1_TESTCRATE,
440            "testcrate",
441            "0.1.0",
442            vec![FAKE_AUTHOR],
443            None,
444            None,
445        )
446        .with_workspace_path("")
447        .with_build_targets(vec![(
448            BuildTargetId::Binary("testcrate"),
449            BuildTargetKind::Binary,
450            "src/main.rs",
451        )])
452        .with_deps(vec![("datatest", METADATA1_DATATEST)])
453        .with_reverse_deps(vec![])
454        .insert_into(&mut details);
455
456        #[rustfmt::skip]
457        let datatest_deps =
458            vec![
459                ("ctor", "ctor 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)"),
460                ("datatest-derive", "datatest-derive 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)"),
461                ("regex", "regex 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)"),
462                ("region", "region 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)"),
463                ("serde", "serde 1.0.100 (registry+https://github.com/rust-lang/crates.io-index)"),
464                ("serde_yaml", "serde_yaml 0.8.9 (registry+https://github.com/rust-lang/crates.io-index)"),
465                ("version_check", "version_check 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)"),
466                // walkdir was replaced with [replace] (see metadata1.toml) -- ensure that the
467                // *replaced* version shows up here, not the regular one.
468                ("walkdir", "walkdir 2.2.9 (git+https://github.com/BurntSushi/walkdir?tag=2.2.9#7c7013259eb9db400b3e5c7bc60330ca08068826)"),
469                ("yaml-rust", "yaml-rust 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)")
470            ];
471
472        static LIB_TYPE: Lazy<Vec<String>> = Lazy::new(|| vec!["lib".into()]);
473
474        PackageDetails::new(
475            METADATA1_DATATEST,
476            "datatest",
477            "0.4.2",
478            vec!["Ivan Dubrov <ivan@commure.com>"],
479            Some("Data-driven tests in Rust\n"),
480            Some("MIT/Apache-2.0"),
481        )
482        .with_crates_io()
483        .with_build_targets(vec![
484            (
485                BuildTargetId::Library,
486                BuildTargetKind::LibraryOrExample(&LIB_TYPE),
487                "src/lib.rs",
488            ),
489            (
490                BuildTargetId::BuildScript,
491                BuildTargetKind::Binary,
492                "build.rs",
493            ),
494            (
495                BuildTargetId::Test("bench"),
496                BuildTargetKind::Binary,
497                "tests/bench.rs",
498            ),
499            (
500                BuildTargetId::Test("datatest"),
501                BuildTargetKind::Binary,
502                "tests/datatest.rs",
503            ),
504            (
505                BuildTargetId::Test("datatest_stable"),
506                BuildTargetKind::Binary,
507                "tests/datatest_stable.rs",
508            ),
509            (
510                BuildTargetId::Test("datatest_stable_unsafe"),
511                BuildTargetKind::Binary,
512                "tests/datatest_stable_unsafe.rs",
513            ),
514            (
515                BuildTargetId::Test("unicode"),
516                BuildTargetKind::Binary,
517                "tests/unicode.rs",
518            ),
519        ])
520        .with_deps(datatest_deps)
521        .with_reverse_deps(vec![("datatest", METADATA1_TESTCRATE)])
522        .insert_into(&mut details);
523
524        Self::new(details).with_workspace_members(vec![("", METADATA1_TESTCRATE)])
525    }
526
527    pub(crate) fn metadata2() -> Self {
528        let mut details = AHashMap::new();
529
530        PackageDetails::new(
531            METADATA2_TESTCRATE,
532            "testworkspace-crate",
533            "0.1.0",
534            vec![FAKE_AUTHOR],
535            None,
536            None,
537        )
538        .with_workspace_path("testcrate")
539        .with_deps(vec![
540            (
541                "datatest",
542                "datatest 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
543            ),
544            // There are three instances of walkdir in the dependencies -- ensure they all
545            // link up correctly.
546            ("walkdir", METADATA2_WALKDIR),
547            (
548                "walkdir-crates-io",
549                "walkdir 2.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
550            ),
551            (
552                "walkdir-nuevo",
553                "walkdir 0.1.0 (path+file:///Users/fakeuser/local/walkdir)",
554            ),
555        ])
556        .with_reverse_deps(vec![])
557        .insert_into(&mut details);
558
559        PackageDetails::new(
560            METADATA2_WALKDIR,
561            "walkdir",
562            "2.2.9",
563            vec![FAKE_AUTHOR],
564            None,
565            None,
566        )
567        .with_workspace_path("walkdir")
568        .with_deps(vec![])
569        .with_reverse_deps(vec![("walkdir", METADATA2_TESTCRATE)])
570        .insert_into(&mut details);
571
572        // quote was replaced with [patch].
573        PackageDetails::new(
574            METADATA2_QUOTE,
575            "quote",
576            "1.0.2",
577            vec!["David Tolnay <dtolnay@gmail.com>"],
578            Some("Quasi-quoting macro quote!(...)"),
579            Some("MIT OR Apache-2.0"),
580        )
581        .with_local_path("../quote")
582        .with_deps(vec![(
583            "proc-macro2",
584            "proc-macro2 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
585        )])
586        .with_reverse_deps(vec![
587            (
588                "quote",
589                "ctor 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
590            ),
591            (
592                "quote",
593                "datatest-derive 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
594            ),
595            (
596                "quote",
597                "syn 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
598            ),
599        ])
600        .with_named_features(vec!["default", "proc-macro"])
601        .insert_into(&mut details);
602
603        Self::new(details).with_workspace_members(vec![
604            ("testcrate", METADATA2_TESTCRATE),
605            ("walkdir", METADATA2_WALKDIR),
606        ])
607    }
608
609    pub(crate) fn metadata_builddep() -> Self {
610        let details = AHashMap::new();
611
612        Self::new(details)
613    }
614
615    pub(crate) fn metadata_dups() -> Self {
616        let mut details = AHashMap::new();
617
618        PackageDetails::new(
619            METADATA_DUPS_TESTCRATE,
620            "testcrate-dups",
621            "0.1.0",
622            vec![FAKE_AUTHOR],
623            None,
624            None,
625        )
626        .with_workspace_path("")
627        .with_deps(vec![
628            ("lazy_static", METADATA_DUPS_LAZY_STATIC_1),
629            ("lazy_static", METADATA_DUPS_LAZY_STATIC_02),
630            ("bytes-package", METADATA_DUPS_BYTES_03),
631            ("bytes-package", METADATA_DUPS_BYTES_05),
632        ])
633        .insert_into(&mut details);
634
635        Self::new(details).with_workspace_members(vec![("", METADATA_DUPS_TESTCRATE)])
636    }
637
638    pub(crate) fn metadata_cycle1() -> Self {
639        let mut details = AHashMap::new();
640
641        PackageDetails::new(
642            METADATA_CYCLE1_BASE,
643            "testcycles-base",
644            "0.1.0",
645            vec![FAKE_AUTHOR],
646            None,
647            None,
648        )
649        .with_workspace_path("")
650        .with_deps(vec![("testcycles-helper", METADATA_CYCLE1_HELPER)])
651        .with_transitive_deps(vec![METADATA_CYCLE1_BASE, METADATA_CYCLE1_HELPER])
652        .with_transitive_reverse_deps(vec![METADATA_CYCLE1_BASE, METADATA_CYCLE1_HELPER])
653        .insert_into(&mut details);
654
655        PackageDetails::new(
656            METADATA_CYCLE1_HELPER,
657            "testcycles-helper",
658            "0.1.0",
659            vec![FAKE_AUTHOR],
660            None,
661            None,
662        )
663        .with_local_path("../testcycles-helper")
664        .with_deps(vec![("testcycles-base", METADATA_CYCLE1_BASE)])
665        .with_transitive_deps(vec![METADATA_CYCLE1_BASE, METADATA_CYCLE1_HELPER])
666        .with_transitive_reverse_deps(vec![METADATA_CYCLE1_BASE, METADATA_CYCLE1_HELPER])
667        .insert_into(&mut details);
668
669        Self::new(details)
670            .with_workspace_members(vec![("", METADATA_CYCLE1_BASE)])
671            .with_cycles(vec![vec![METADATA_CYCLE1_HELPER, METADATA_CYCLE1_BASE]])
672    }
673
674    pub(crate) fn metadata_cycle1_windows() -> Self {
675        let mut details = AHashMap::new();
676
677        PackageDetails::new(
678            METADATA_CYCLE1_WINDOWS_BASE,
679            "testcycles-base",
680            "0.1.0",
681            vec![FAKE_AUTHOR],
682            None,
683            None,
684        )
685        .with_workspace_path("")
686        .with_deps(vec![("testcycles-helper", METADATA_CYCLE1_WINDOWS_HELPER)])
687        .with_transitive_deps(vec![
688            METADATA_CYCLE1_WINDOWS_BASE,
689            METADATA_CYCLE1_WINDOWS_HELPER,
690        ])
691        .with_transitive_reverse_deps(vec![
692            METADATA_CYCLE1_WINDOWS_BASE,
693            METADATA_CYCLE1_WINDOWS_HELPER,
694        ])
695        .insert_into(&mut details);
696
697        PackageDetails::new(
698            METADATA_CYCLE1_WINDOWS_HELPER,
699            "testcycles-helper",
700            "0.1.0",
701            vec![FAKE_AUTHOR],
702            None,
703            None,
704        )
705        .with_local_path("../testcycles-helper")
706        .with_deps(vec![("testcycles-base", METADATA_CYCLE1_WINDOWS_BASE)])
707        .with_transitive_deps(vec![
708            METADATA_CYCLE1_WINDOWS_BASE,
709            METADATA_CYCLE1_WINDOWS_HELPER,
710        ])
711        .with_transitive_reverse_deps(vec![
712            METADATA_CYCLE1_WINDOWS_BASE,
713            METADATA_CYCLE1_WINDOWS_HELPER,
714        ])
715        .insert_into(&mut details);
716
717        Self::new(details)
718            .with_workspace_members(vec![("", METADATA_CYCLE1_WINDOWS_BASE)])
719            .with_cycles(vec![vec![
720                METADATA_CYCLE1_WINDOWS_HELPER,
721                METADATA_CYCLE1_WINDOWS_BASE,
722            ]])
723    }
724
725    pub(crate) fn metadata_cycle1_windows_different_drives() -> Self {
726        let mut details = AHashMap::new();
727
728        PackageDetails::new(
729            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE,
730            "testcycles-base",
731            "0.1.0",
732            vec![FAKE_AUTHOR],
733            None,
734            None,
735        )
736        .with_workspace_path("")
737        .with_deps(vec![(
738            "testcycles-helper",
739            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_HELPER,
740        )])
741        .with_transitive_deps(vec![
742            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE,
743            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_HELPER,
744        ])
745        .with_transitive_reverse_deps(vec![
746            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE,
747            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_HELPER,
748        ])
749        .insert_into(&mut details);
750
751        // The path is normalized to forward slashes on Unix but not on Windows.
752        #[cfg(windows)]
753        let helper_path = r"D:\libs\testcycles-helper";
754        #[cfg(not(windows))]
755        let helper_path = "D:/libs/testcycles-helper";
756
757        PackageDetails::new(
758            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_HELPER,
759            "testcycles-helper",
760            "0.1.0",
761            vec![FAKE_AUTHOR],
762            None,
763            None,
764        )
765        .with_local_path(helper_path)
766        .with_deps(vec![(
767            "testcycles-base",
768            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE,
769        )])
770        .with_transitive_deps(vec![
771            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE,
772            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_HELPER,
773        ])
774        .with_transitive_reverse_deps(vec![
775            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE,
776            METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_HELPER,
777        ])
778        .insert_into(&mut details);
779
780        Self::new(details)
781            .with_workspace_members(vec![("", METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE)])
782            .with_cycles(vec![vec![
783                METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_HELPER,
784                METADATA_CYCLE1_WINDOWS_DIFFERENT_DRIVES_BASE,
785            ]])
786    }
787
788    pub(crate) fn metadata_cycle2() -> Self {
789        // upper-a <-> upper-b
790        //                |
791        //                v
792        //             lower-a <-> lower-b
793        let mut details = AHashMap::new();
794
795        // upper-a
796        PackageDetails::new(
797            METADATA_CYCLE2_UPPER_A,
798            "upper-a",
799            "0.1.0",
800            vec![FAKE_AUTHOR],
801            None,
802            None,
803        )
804        .with_workspace_path("upper-a")
805        .with_deps(vec![("upper-b", METADATA_CYCLE2_UPPER_B)])
806        .with_reverse_deps(vec![("upper-a", METADATA_CYCLE2_UPPER_B)])
807        .with_transitive_deps(vec![
808            METADATA_CYCLE2_UPPER_A,
809            METADATA_CYCLE2_UPPER_B,
810            METADATA_CYCLE2_LOWER_A,
811            METADATA_CYCLE2_LOWER_B,
812        ])
813        .with_transitive_reverse_deps(vec![METADATA_CYCLE2_UPPER_A, METADATA_CYCLE2_UPPER_B])
814        .insert_into(&mut details);
815
816        // upper-b
817        PackageDetails::new(
818            METADATA_CYCLE2_UPPER_B,
819            "upper-b",
820            "0.1.0",
821            vec![FAKE_AUTHOR],
822            None,
823            None,
824        )
825        .with_workspace_path("upper-b")
826        .with_deps(vec![
827            ("upper-a", METADATA_CYCLE2_UPPER_A),
828            ("lower-a", METADATA_CYCLE2_LOWER_A),
829        ])
830        .with_reverse_deps(vec![("upper-b", METADATA_CYCLE2_UPPER_A)])
831        .with_transitive_deps(vec![
832            METADATA_CYCLE2_UPPER_A,
833            METADATA_CYCLE2_UPPER_B,
834            METADATA_CYCLE2_LOWER_A,
835            METADATA_CYCLE2_LOWER_B,
836        ])
837        .with_transitive_reverse_deps(vec![METADATA_CYCLE2_UPPER_A, METADATA_CYCLE2_UPPER_B])
838        .insert_into(&mut details);
839
840        // lower-a
841        PackageDetails::new(
842            METADATA_CYCLE2_LOWER_A,
843            "lower-a",
844            "0.1.0",
845            vec![FAKE_AUTHOR],
846            None,
847            None,
848        )
849        .with_workspace_path("lower-a")
850        .with_deps(vec![("lower-b", METADATA_CYCLE2_LOWER_B)])
851        .with_reverse_deps(vec![
852            ("lower-a", METADATA_CYCLE2_UPPER_B),
853            ("lower-a", METADATA_CYCLE2_LOWER_B),
854        ])
855        .with_transitive_deps(vec![METADATA_CYCLE2_LOWER_A, METADATA_CYCLE2_LOWER_B])
856        .with_transitive_reverse_deps(vec![
857            METADATA_CYCLE2_UPPER_A,
858            METADATA_CYCLE2_UPPER_B,
859            METADATA_CYCLE2_LOWER_A,
860            METADATA_CYCLE2_LOWER_B,
861        ])
862        .insert_into(&mut details);
863
864        // lower-b
865        PackageDetails::new(
866            METADATA_CYCLE2_LOWER_B,
867            "lower-b",
868            "0.1.0",
869            vec![FAKE_AUTHOR],
870            None,
871            None,
872        )
873        .with_workspace_path("lower-b")
874        .with_deps(vec![("lower-a", METADATA_CYCLE2_LOWER_A)])
875        .with_reverse_deps(vec![("lower-b", METADATA_CYCLE2_LOWER_A)])
876        .with_transitive_deps(vec![METADATA_CYCLE2_LOWER_A, METADATA_CYCLE2_LOWER_B])
877        .with_transitive_reverse_deps(vec![
878            METADATA_CYCLE2_UPPER_A,
879            METADATA_CYCLE2_UPPER_B,
880            METADATA_CYCLE2_LOWER_A,
881            METADATA_CYCLE2_LOWER_B,
882        ])
883        .insert_into(&mut details);
884
885        Self::new(details)
886            .with_workspace_members(vec![
887                ("upper-a", METADATA_CYCLE2_UPPER_A),
888                ("upper-b", METADATA_CYCLE2_UPPER_B),
889                ("lower-a", METADATA_CYCLE2_LOWER_A),
890                ("lower-b", METADATA_CYCLE2_LOWER_B),
891            ])
892            .with_cycles(vec![
893                // upper-b dev-depends on upper-a, and upper-a normal-depends on upper-b.
894                vec![METADATA_CYCLE2_UPPER_A, METADATA_CYCLE2_UPPER_B],
895                // lower-b dev-depends on lower-a, and lower-a normal-depends on lower-b.
896                vec![METADATA_CYCLE2_LOWER_A, METADATA_CYCLE2_LOWER_B],
897            ])
898    }
899
900    pub(crate) fn metadata_cycle_features() -> Self {
901        let details = AHashMap::new();
902
903        Self::new(details)
904            .with_workspace_members(vec![
905                ("testcycles-base", METADATA_CYCLE_FEATURES_BASE),
906                ("testcycles-helper", METADATA_CYCLE_FEATURES_HELPER),
907            ])
908            .with_cycles(vec![vec![
909                METADATA_CYCLE_FEATURES_HELPER,
910                METADATA_CYCLE_FEATURES_BASE,
911            ]])
912    }
913
914    pub(crate) fn metadata_targets1() -> Self {
915        // In the testcrate:
916        //
917        // ```
918        // [dependencies]
919        // lazy_static = "1"
920        // bytes = { version = "0.5", default-features = false, features = ["serde"] }
921        // dep-a = { path = "../dep-a", optional = true }
922        //
923        // [target.'cfg(not(windows))'.dependencies]
924        // lazy_static = "0.2"
925        // dep-a = { path = "../dep-a", features = ["foo"] }
926        //
927        // [target.'cfg(windows)'.dev-dependencies]
928        // lazy_static = "0.1"
929        //
930        // [target.'cfg(target_arch = "x86")'.dependencies]
931        // bytes = { version = "=0.5.3", optional = false }
932        // dep-a = { path = "../dep-a", features = ["bar"] }
933        //
934        // [target.x86_64-unknown-linux-gnu.build-dependencies]
935        // bytes = { version = "0.5.2", optional = true, default-features = false, features = ["std"] }
936        //
937        // # Platform-specific dev-dependencies.
938        //
939        // [target.'cfg(any(target_feature = "sse2", target_feature = "atomics"))'.dev-dependencies]
940        // dep-a = { path = "../dep-a", default-features = false, features = ["baz"] }
941        //
942        // [target.'cfg(all(unix, not(target_feature = "sse")))'.dev-dependencies]
943        // dep-a = { path = "../dep-a" }
944        //
945        // [target.'cfg(any(unix, target_feature = "sse"))'.dev-dependencies]
946        // dep-a = { path = "../dep-a", default-features = false, features = ["quux"] }
947        //
948        // # Platform-specific build dependencies.
949        //
950        // [target.'cfg(target_feature = "sse")'.build-dependencies]
951        // dep-a = { path = "../dep-a", default-features = false, features = ["foo"] }
952        //
953        // # any -- evaluates to true for unix.
954        // [target.'cfg(any(unix, target_feature = "sse"))'.build-dependencies]
955        // dep-a = { path = "../dep-a", optional = true, default-features = true }
956        //
957        // # all -- evaluates to unknown on unixes if the target features are unknown.
958        // # Evaluates to false on Windows whether target features are known or not.
959        // [target.'cfg(all(unix, target_feature = "sse"))'.build-dependencies]
960        // dep-a = { path = "../dep-a", optional = true, default-features = false, features = ["bar"] }
961        // ```
962        let mut details = AHashMap::new();
963
964        PackageDetails::new(
965            METADATA_TARGETS1_TESTCRATE,
966            "testcrate-targets",
967            "0.1.0",
968            vec![FAKE_AUTHOR],
969            None,
970            None,
971        )
972        .with_workspace_path("")
973        .with_deps(vec![
974            ("lazy_static", METADATA_TARGETS1_LAZY_STATIC_1),
975            ("lazy_static", METADATA_TARGETS1_LAZY_STATIC_02),
976            ("lazy_static", METADATA_TARGETS1_LAZY_STATIC_01),
977            ("bytes", METADATA_TARGETS1_BYTES),
978            ("dep-a", METADATA_TARGETS1_DEP_A),
979        ])
980        .insert_into(&mut details);
981
982        let x86_64_linux =
983            Platform::new("x86_64-unknown-linux-gnu", TargetFeatures::Unknown).unwrap();
984        let i686_windows = Platform::new(
985            "i686-pc-windows-msvc",
986            TargetFeatures::features(["sse", "sse2"].iter().copied()),
987        )
988        .unwrap();
989        let x86_64_windows =
990            Platform::new("x86_64-pc-windows-msvc", TargetFeatures::Unknown).unwrap();
991
992        let mut link_details = AHashMap::new();
993
994        use EnabledTernary::*;
995
996        // testcrate -> lazy_static 1.
997        LinkDetails::new(
998            package_id(METADATA_TARGETS1_TESTCRATE),
999            package_id(METADATA_TARGETS1_LAZY_STATIC_1),
1000        )
1001        .with_platform_status(
1002            DependencyKind::Normal,
1003            x86_64_linux.clone(),
1004            PlatformResults::new((Enabled, Enabled), (Enabled, Enabled)),
1005        )
1006        .with_platform_status(
1007            DependencyKind::Normal,
1008            i686_windows.clone(),
1009            PlatformResults::new((Enabled, Enabled), (Enabled, Enabled)),
1010        )
1011        .insert_into(&mut link_details);
1012
1013        // testcrate -> lazy_static 0.2.
1014        // Included on not-Windows.
1015        LinkDetails::new(
1016            package_id(METADATA_TARGETS1_TESTCRATE),
1017            package_id(METADATA_TARGETS1_LAZY_STATIC_02),
1018        )
1019        .with_platform_status(
1020            DependencyKind::Normal,
1021            x86_64_linux.clone(),
1022            PlatformResults::new((Enabled, Enabled), (Enabled, Enabled)),
1023        )
1024        .with_platform_status(
1025            DependencyKind::Normal,
1026            i686_windows.clone(),
1027            PlatformResults::new((Disabled, Disabled), (Disabled, Disabled)),
1028        )
1029        .insert_into(&mut link_details);
1030
1031        // testcrate -> lazy_static 0.1.
1032        // Included as a dev-dependency on Windows.
1033        LinkDetails::new(
1034            package_id(METADATA_TARGETS1_TESTCRATE),
1035            package_id(METADATA_TARGETS1_LAZY_STATIC_01),
1036        )
1037        .with_platform_status(
1038            DependencyKind::Development,
1039            x86_64_linux.clone(),
1040            PlatformResults::new((Disabled, Disabled), (Disabled, Disabled)),
1041        )
1042        .with_platform_status(
1043            DependencyKind::Development,
1044            i686_windows.clone(),
1045            PlatformResults::new((Enabled, Enabled), (Enabled, Enabled)),
1046        )
1047        .insert_into(&mut link_details);
1048
1049        // testcrate -> bytes.
1050        // As a normal dependency, this is always built but default-features varies.
1051        // As a build dependency, it is only present on Linux.
1052        LinkDetails::new(
1053            package_id(METADATA_TARGETS1_TESTCRATE),
1054            package_id(METADATA_TARGETS1_BYTES),
1055        )
1056        .with_platform_status(
1057            DependencyKind::Normal,
1058            x86_64_linux.clone(),
1059            PlatformResults::new((Enabled, Enabled), (Disabled, Disabled))
1060                .with_feature_status("serde", (Enabled, Enabled))
1061                .with_feature_status("std", (Disabled, Disabled)),
1062        )
1063        .with_platform_status(
1064            DependencyKind::Normal,
1065            i686_windows.clone(),
1066            PlatformResults::new((Enabled, Enabled), (Enabled, Enabled))
1067                .with_feature_status("serde", (Enabled, Enabled))
1068                .with_feature_status("std", (Disabled, Disabled)),
1069        )
1070        .with_features(DependencyKind::Normal, vec!["serde"])
1071        .with_platform_status(
1072            DependencyKind::Build,
1073            x86_64_linux.clone(),
1074            PlatformResults::new((Disabled, Enabled), (Disabled, Disabled))
1075                .with_feature_status("serde", (Disabled, Disabled))
1076                .with_feature_status("std", (Disabled, Enabled)),
1077        )
1078        .with_platform_status(
1079            DependencyKind::Build,
1080            i686_windows.clone(),
1081            PlatformResults::new((Disabled, Disabled), (Disabled, Disabled))
1082                .with_feature_status("serde", (Disabled, Disabled))
1083                .with_feature_status("std", (Disabled, Disabled)),
1084        )
1085        .with_features(DependencyKind::Build, vec!["std"])
1086        .insert_into(&mut link_details);
1087
1088        // testcrate -> dep-a.
1089        // As a normal dependency, this is optionally built by default, but on not-Windows or on x86
1090        // it is required.
1091        // As a dev dependency, it is present if sse2 or atomics are turned on.
1092        LinkDetails::new(
1093            package_id(METADATA_TARGETS1_TESTCRATE),
1094            package_id(METADATA_TARGETS1_DEP_A),
1095        )
1096        .with_platform_status(
1097            DependencyKind::Normal,
1098            x86_64_linux.clone(),
1099            PlatformResults::new((Enabled, Enabled), (Enabled, Enabled))
1100                .with_feature_status("foo", (Enabled, Enabled))
1101                .with_feature_status("bar", (Disabled, Disabled))
1102                .with_feature_status("baz", (Disabled, Disabled))
1103                .with_feature_status("quux", (Disabled, Disabled)),
1104        )
1105        .with_platform_status(
1106            DependencyKind::Normal,
1107            i686_windows.clone(),
1108            PlatformResults::new((Enabled, Enabled), (Enabled, Enabled))
1109                .with_feature_status("foo", (Disabled, Disabled))
1110                .with_feature_status("bar", (Enabled, Enabled))
1111                .with_feature_status("baz", (Disabled, Disabled))
1112                .with_feature_status("quux", (Disabled, Disabled)),
1113        )
1114        .with_platform_status(
1115            DependencyKind::Normal,
1116            x86_64_windows.clone(),
1117            PlatformResults::new((Disabled, Enabled), (Disabled, Enabled))
1118                .with_feature_status("foo", (Disabled, Disabled))
1119                .with_feature_status("bar", (Disabled, Disabled))
1120                .with_feature_status("baz", (Disabled, Disabled))
1121                .with_feature_status("quux", (Disabled, Disabled)),
1122        )
1123        .with_platform_status(
1124            DependencyKind::Development,
1125            x86_64_linux.clone(),
1126            // x86_64_linux uses TargetFeature::Unknown.
1127            PlatformResults::new((Enabled, Enabled), (Unknown, Unknown))
1128                .with_feature_status("foo", (Disabled, Disabled))
1129                .with_feature_status("bar", (Disabled, Disabled))
1130                .with_feature_status("baz", (Unknown, Unknown))
1131                .with_feature_status("quux", (Enabled, Enabled)),
1132        )
1133        .with_platform_status(
1134            DependencyKind::Development,
1135            i686_windows.clone(),
1136            // i686_windows turns on sse and sse2.
1137            PlatformResults::new((Enabled, Enabled), (Disabled, Disabled))
1138                .with_feature_status("foo", (Disabled, Disabled))
1139                .with_feature_status("bar", (Disabled, Disabled))
1140                .with_feature_status("baz", (Enabled, Enabled))
1141                .with_feature_status("quux", (Enabled, Enabled)),
1142        )
1143        .with_platform_status(
1144            DependencyKind::Development,
1145            x86_64_windows.clone(),
1146            // x86_64_windows uses TargetFeatures::Unknown.
1147            PlatformResults::new((Unknown, Unknown), (Disabled, Disabled))
1148                .with_feature_status("foo", (Disabled, Disabled))
1149                .with_feature_status("bar", (Disabled, Disabled))
1150                .with_feature_status("baz", (Unknown, Unknown))
1151                .with_feature_status("quux", (Unknown, Unknown)),
1152        )
1153        .with_platform_status(
1154            DependencyKind::Build,
1155            x86_64_linux.clone(),
1156            // x86_64_linux uses TargetFeature::Unknown.
1157            PlatformResults::new((Unknown, Enabled), (Disabled, Enabled))
1158                .with_feature_status("foo", (Unknown, Unknown))
1159                .with_feature_status("bar", (Disabled, Unknown))
1160                .with_feature_status("baz", (Disabled, Disabled))
1161                .with_feature_status("quux", (Disabled, Disabled)),
1162        )
1163        .with_platform_status(
1164            DependencyKind::Build,
1165            i686_windows.clone(),
1166            // i686_windows turns on sse and sse2.
1167            PlatformResults::new((Enabled, Enabled), (Disabled, Enabled))
1168                .with_feature_status("foo", (Enabled, Enabled))
1169                .with_feature_status("bar", (Disabled, Disabled))
1170                .with_feature_status("baz", (Disabled, Disabled))
1171                .with_feature_status("quux", (Disabled, Disabled)),
1172        )
1173        .with_platform_status(
1174            DependencyKind::Build,
1175            x86_64_windows.clone(),
1176            // x86_64_windows uses TargetFeatures::Unknown.
1177            PlatformResults::new((Unknown, Unknown), (Disabled, Unknown))
1178                .with_feature_status("foo", (Unknown, Unknown))
1179                .with_feature_status("bar", (Disabled, Disabled))
1180                .with_feature_status("baz", (Disabled, Disabled))
1181                .with_feature_status("quux", (Disabled, Disabled)),
1182        )
1183        .insert_into(&mut link_details);
1184
1185        Self::new(details)
1186            .with_workspace_members(vec![("", METADATA_TARGETS1_TESTCRATE)])
1187            .with_link_details(link_details)
1188    }
1189
1190    pub(crate) fn metadata_build_targets1() -> Self {
1191        // [package]
1192        // name = "testcrate"
1193        // version = "0.1.0"
1194        // authors = ["Fake Author <fakeauthor@example.com>"]
1195        // edition = "2018"
1196        // build = "build.rs"
1197        //
1198        // [lib]
1199        // name = "bench1"
1200        // crate-type = ["cdylib", "bin"]
1201        //
1202        // [[bench]]
1203        // name = "bench1"
1204        // path = "src/main.rs"
1205        //
1206        // [[bench]]
1207        // name = "bench2"
1208        // path = "src/main2.rs"
1209        //
1210        // [[example]]
1211        // name = "example1"
1212        // path = "src/lib.rs"
1213        // crate-type = ["rlib", "dylib"]
1214
1215        let mut details = AHashMap::new();
1216
1217        static BIN_CDYLIB_TYPES: Lazy<Vec<String>> =
1218            Lazy::new(|| vec!["bin".into(), "cdylib".into()]);
1219        static DYLIB_RLIB_TYPES: Lazy<Vec<String>> =
1220            Lazy::new(|| vec!["dylib".into(), "rlib".into()]);
1221
1222        PackageDetails::new(
1223            METADATA_BUILD_TARGETS1_TESTCRATE,
1224            "testcrate",
1225            "0.1.0",
1226            vec![FAKE_AUTHOR],
1227            None,
1228            None,
1229        )
1230        .with_workspace_path("")
1231        .with_build_targets(vec![
1232            (
1233                BuildTargetId::Library,
1234                BuildTargetKind::LibraryOrExample(&BIN_CDYLIB_TYPES),
1235                "src/lib.rs",
1236            ),
1237            (
1238                BuildTargetId::BuildScript,
1239                BuildTargetKind::Binary,
1240                "build.rs",
1241            ),
1242            (
1243                BuildTargetId::Binary("testcrate"),
1244                BuildTargetKind::Binary,
1245                "src/main.rs",
1246            ),
1247            (
1248                BuildTargetId::Example("example1"),
1249                BuildTargetKind::LibraryOrExample(&DYLIB_RLIB_TYPES),
1250                "src/lib.rs",
1251            ),
1252            (
1253                BuildTargetId::Benchmark("bench1"),
1254                BuildTargetKind::Binary,
1255                "src/main.rs",
1256            ),
1257            (
1258                BuildTargetId::Benchmark("bench2"),
1259                BuildTargetKind::Binary,
1260                "src/main2.rs",
1261            ),
1262        ])
1263        .insert_into(&mut details);
1264
1265        Self::new(details)
1266    }
1267
1268    pub(crate) fn metadata_proc_macro1() -> Self {
1269        let mut details = AHashMap::new();
1270
1271        PackageDetails::new(
1272            METADATA_PROC_MACRO1_MACRO,
1273            "macro",
1274            "0.1.0",
1275            vec![FAKE_AUTHOR],
1276            None,
1277            None,
1278        )
1279        .with_workspace_path("macro")
1280        .with_reverse_deps(vec![
1281            ("macro", METADATA_PROC_MACRO1_NORMAL_USER),
1282            ("macro", METADATA_PROC_MACRO1_BUILD_USER),
1283            ("macro", METADATA_PROC_MACRO1_DEV_USER),
1284        ])
1285        .insert_into(&mut details);
1286
1287        Self::new(details)
1288    }
1289
1290    pub(crate) fn metadata_alternate_registries() -> Self {
1291        let details = AHashMap::new();
1292        Self::new(details)
1293    }
1294
1295    pub(crate) fn metadata_weak_namespaced_features() -> Self {
1296        let details = AHashMap::new();
1297        Self::new(details)
1298    }
1299
1300    pub(crate) fn metadata_libra() -> Self {
1301        let mut details = AHashMap::new();
1302
1303        PackageDetails::new(
1304            METADATA_LIBRA_E2E_TESTS,
1305            "language-e2e-tests",
1306            "0.1.0",
1307            vec!["Libra Association <opensource@libra.org>"],
1308            Some("Libra language e2e tests"),
1309            Some("Apache-2.0"),
1310        )
1311        .with_workspace_path("language/e2e-tests")
1312        .with_transitive_reverse_deps(vec![
1313            METADATA_LIBRA_E2E_TESTS,
1314            METADATA_LIBRA_COST_SYNTHESIS,
1315            METADATA_LIBRA_FUNCTIONAL_TESTS,
1316            METADATA_LIBRA_TEST_GENERATION,
1317            METADATA_LIBRA_LANGUAGE_BENCHMARKS,
1318            METADATA_LIBRA_TREE_HEAP,
1319        ])
1320        .insert_into(&mut details);
1321
1322        PackageDetails::new(
1323            METADATA_LIBRA_LAZY_STATIC,
1324            "lazy_static",
1325            "1.4.0",
1326            vec!["Marvin Löbel <loebel.marvin@gmail.com>"],
1327            Some("A macro for declaring lazily evaluated statics in Rust."),
1328            Some("MIT/Apache-2.0"),
1329        )
1330        .with_crates_io()
1331        .with_transitive_deps(vec![
1332            METADATA_LIBRA_LAZY_STATIC,
1333            "spin 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
1334            // lazy_static also has doc-comment as a dev-dependency, but that isn't part of the
1335            // resolved graph so it won't appear here.
1336        ])
1337        .insert_into(&mut details);
1338
1339        #[rustfmt::skip]
1340        let workspace_members = vec![
1341            ("admission_control/admission-control-proto", "admission-control-proto 0.1.0 (path+file:///Users/fakeuser/local/libra/admission_control/admission-control-proto)"),
1342            ("admission_control/admission-control-service", METADATA_LIBRA_ADMISSION_CONTROL_SERVICE),
1343            ("benchmark", "benchmark 0.1.0 (path+file:///Users/fakeuser/local/libra/benchmark)"),
1344            ("client", "client 0.1.0 (path+file:///Users/fakeuser/local/libra/client)"),
1345            ("client/libra_wallet", "libra-wallet 0.1.0 (path+file:///Users/fakeuser/local/libra/client/libra_wallet)"),
1346            ("common/bounded-executor", "bounded-executor 0.1.0 (path+file:///Users/fakeuser/local/libra/common/bounded-executor)"),
1347            ("common/channel", "channel 0.1.0 (path+file:///Users/fakeuser/local/libra/common/channel)"),
1348            ("common/crash-handler", "crash-handler 0.1.0 (path+file:///Users/fakeuser/local/libra/common/crash-handler)"),
1349            ("common/datatest-stable", "datatest-stable 0.1.0 (path+file:///Users/fakeuser/local/libra/common/datatest-stable)"),
1350            ("common/debug-interface", "debug-interface 0.1.0 (path+file:///Users/fakeuser/local/libra/common/debug-interface)"),
1351            ("common/executable-helpers", "executable-helpers 0.1.0 (path+file:///Users/fakeuser/local/libra/common/executable-helpers)"),
1352            ("common/failure-ext", "libra-failure-ext 0.1.0 (path+file:///Users/fakeuser/local/libra/common/failure-ext)"),
1353            ("common/failure-ext/failure-macros", "libra-failure-macros 0.1.0 (path+file:///Users/fakeuser/local/libra/common/failure-ext/failure-macros)"),
1354            ("common/futures-semaphore", "futures-semaphore 0.1.0 (path+file:///Users/fakeuser/local/libra/common/futures-semaphore)"),
1355            ("common/grpc-helpers", "grpc-helpers 0.1.0 (path+file:///Users/fakeuser/local/libra/common/grpc-helpers)"),
1356            ("common/lcs", "libra-canonical-serialization 0.1.0 (path+file:///Users/fakeuser/local/libra/common/lcs)"),
1357            ("common/logger", "libra-logger 0.1.0 (path+file:///Users/fakeuser/local/libra/common/logger)"),
1358            ("common/metrics", "libra-metrics 0.1.0 (path+file:///Users/fakeuser/local/libra/common/metrics)"),
1359            ("common/nibble", "libra-nibble 0.1.0 (path+file:///Users/fakeuser/local/libra/common/nibble)"),
1360            ("common/proptest-helpers", "libra-proptest-helpers 0.1.0 (path+file:///Users/fakeuser/local/libra/common/proptest-helpers)"),
1361            ("common/prost-ext", "libra-prost-ext 0.1.0 (path+file:///Users/fakeuser/local/libra/common/prost-ext)"),
1362            ("common/tools", "libra-tools 0.1.0 (path+file:///Users/fakeuser/local/libra/common/tools)"),
1363            ("config", "libra-config 0.1.0 (path+file:///Users/fakeuser/local/libra/config)"),
1364            ("config/config-builder", "config-builder 0.1.0 (path+file:///Users/fakeuser/local/libra/config/config-builder)"),
1365            ("config/generate-keypair", "generate-keypair 0.1.0 (path+file:///Users/fakeuser/local/libra/config/generate-keypair)"),
1366            ("consensus", "consensus 0.1.0 (path+file:///Users/fakeuser/local/libra/consensus)"),
1367            ("consensus/consensus-types", "consensus-types 0.1.0 (path+file:///Users/fakeuser/local/libra/consensus/consensus-types)"),
1368            ("consensus/safety-rules", "safety-rules 0.1.0 (path+file:///Users/fakeuser/local/libra/consensus/safety-rules)"),
1369            ("crypto/crypto", "libra-crypto 0.1.0 (path+file:///Users/fakeuser/local/libra/crypto/crypto)"),
1370            ("crypto/crypto-derive", "libra-crypto-derive 0.1.0 (path+file:///Users/fakeuser/local/libra/crypto/crypto-derive)"),
1371            ("crypto/secret-service", "secret-service 0.1.0 (path+file:///Users/fakeuser/local/libra/crypto/secret-service)"),
1372            ("executor", "executor 0.1.0 (path+file:///Users/fakeuser/local/libra/executor)"),
1373            ("language/benchmarks", METADATA_LIBRA_LANGUAGE_BENCHMARKS),
1374            ("language/bytecode-verifier", "bytecode-verifier 0.1.0 (path+file:///Users/fakeuser/local/libra/language/bytecode-verifier)"),
1375            ("language/bytecode-verifier/bytecode_verifier_tests", "bytecode_verifier_tests 0.1.0 (path+file:///Users/fakeuser/local/libra/language/bytecode-verifier/bytecode_verifier_tests)"),
1376            ("language/bytecode-verifier/invalid-mutations", "invalid-mutations 0.1.0 (path+file:///Users/fakeuser/local/libra/language/bytecode-verifier/invalid-mutations)"),
1377            ("language/compiler", METADATA_LIBRA_COMPILER),
1378            ("language/compiler/bytecode-source-map", "bytecode-source-map 0.1.0 (path+file:///Users/fakeuser/local/libra/language/compiler/bytecode-source-map)"),
1379            ("language/compiler/ir-to-bytecode", "ir-to-bytecode 0.1.0 (path+file:///Users/fakeuser/local/libra/language/compiler/ir-to-bytecode)"),
1380            ("language/compiler/ir-to-bytecode/syntax", "ir-to-bytecode-syntax 0.1.0 (path+file:///Users/fakeuser/local/libra/language/compiler/ir-to-bytecode/syntax)"),
1381            ("language/e2e-tests", METADATA_LIBRA_E2E_TESTS),
1382            ("language/functional_tests", METADATA_LIBRA_FUNCTIONAL_TESTS),
1383            ("language/stackless-bytecode/bytecode-to-boogie", "bytecode-to-boogie 0.1.0 (path+file:///Users/fakeuser/local/libra/language/stackless-bytecode/bytecode-to-boogie)"),
1384            ("language/stackless-bytecode/generator", "stackless-bytecode-generator 0.1.0 (path+file:///Users/fakeuser/local/libra/language/stackless-bytecode/generator)"),
1385            ("language/stackless-bytecode/tree_heap", METADATA_LIBRA_TREE_HEAP),
1386            ("language/stdlib", METADATA_LIBRA_STDLIB),
1387            ("language/tools/cost-synthesis", METADATA_LIBRA_COST_SYNTHESIS),
1388            ("language/tools/test-generation", METADATA_LIBRA_TEST_GENERATION),
1389            ("language/transaction-builder", METADATA_LIBRA_TRANSACTION_BUILDER),
1390            ("language/vm", "vm 0.1.0 (path+file:///Users/fakeuser/local/libra/language/vm)"),
1391            ("language/vm/serializer_tests", "serializer_tests 0.1.0 (path+file:///Users/fakeuser/local/libra/language/vm/serializer_tests)"),
1392            ("language/vm/vm-genesis", "vm-genesis 0.1.0 (path+file:///Users/fakeuser/local/libra/language/vm/vm-genesis)"),
1393            ("language/vm/vm-runtime", "vm-runtime 0.1.0 (path+file:///Users/fakeuser/local/libra/language/vm/vm-runtime)"),
1394            ("language/vm/vm-runtime/vm-cache-map", "vm-cache-map 0.1.0 (path+file:///Users/fakeuser/local/libra/language/vm/vm-runtime/vm-cache-map)"),
1395            ("language/vm/vm-runtime/vm-runtime-types", "vm-runtime-types 0.1.0 (path+file:///Users/fakeuser/local/libra/language/vm/vm-runtime/vm-runtime-types)"),
1396            ("libra-node", "libra-node 0.1.0 (path+file:///Users/fakeuser/local/libra/libra-node)"),
1397            ("libra-swarm", "libra-swarm 0.1.0 (path+file:///Users/fakeuser/local/libra/libra-swarm)"),
1398            ("mempool", "libra-mempool 0.1.0 (path+file:///Users/fakeuser/local/libra/mempool)"),
1399            ("mempool/mempool-shared-proto", "libra-mempool-shared-proto 0.1.0 (path+file:///Users/fakeuser/local/libra/mempool/mempool-shared-proto)"),
1400            ("network", "network 0.1.0 (path+file:///Users/fakeuser/local/libra/network)"),
1401            ("network/memsocket", "memsocket 0.1.0 (path+file:///Users/fakeuser/local/libra/network/memsocket)"),
1402            ("network/netcore", "netcore 0.1.0 (path+file:///Users/fakeuser/local/libra/network/netcore)"),
1403            ("network/noise", "noise 0.1.0 (path+file:///Users/fakeuser/local/libra/network/noise)"),
1404            ("network/socket-bench-server", "socket-bench-server 0.1.0 (path+file:///Users/fakeuser/local/libra/network/socket-bench-server)"),
1405            ("state-synchronizer", "state-synchronizer 0.1.0 (path+file:///Users/fakeuser/local/libra/state-synchronizer)"),
1406            ("storage/accumulator", "accumulator 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/accumulator)"),
1407            ("storage/jellyfish-merkle", "jellyfish-merkle 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/jellyfish-merkle)"),
1408            ("storage/libradb", "libradb 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/libradb)"),
1409            ("storage/schemadb", "schemadb 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/schemadb)"),
1410            ("storage/scratchpad", "scratchpad 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/scratchpad)"),
1411            ("storage/state-view", "libra-state-view 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/state-view)"),
1412            ("storage/storage-client", "storage-client 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/storage-client)"),
1413            ("storage/storage-proto", "storage-proto 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/storage-proto)"),
1414            ("storage/storage-service", "storage-service 0.1.0 (path+file:///Users/fakeuser/local/libra/storage/storage-service)"),
1415            ("testsuite", "testsuite 0.1.0 (path+file:///Users/fakeuser/local/libra/testsuite)"),
1416            ("testsuite/cluster-test", "cluster-test 0.1.0 (path+file:///Users/fakeuser/local/libra/testsuite/cluster-test)"),
1417            ("testsuite/libra-fuzzer", "libra-fuzzer 0.1.0 (path+file:///Users/fakeuser/local/libra/testsuite/libra-fuzzer)"),
1418            ("types", "libra-types 0.1.0 (path+file:///Users/fakeuser/local/libra/types)"),
1419            ("vm-validator", "vm-validator 0.1.0 (path+file:///Users/fakeuser/local/libra/vm-validator)"),
1420            ("x", "x 0.1.0 (path+file:///Users/fakeuser/local/libra/x)"),
1421        ];
1422
1423        Self::new(details)
1424            .with_workspace_members(workspace_members)
1425            .with_feature_graph_warnings(vec![
1426                // See https://github.com/alexcrichton/cfg-if/issues/22 for more.
1427                FeatureGraphWarning::MissingFeature {
1428                    stage: FeatureBuildStage::AddNamedFeatureEdges {
1429                        package_id: package_id(METADATA_LIBRA_BACKTRACE),
1430                        from_feature: "rustc-dep-of-std".to_string(),
1431                    },
1432                    package_id: package_id(METADATA_LIBRA_CFG_IF),
1433                    feature_name: "rustc-dep-of-std".to_string(),
1434                },
1435            ])
1436    }
1437
1438    pub(crate) fn metadata_libra_f0091a4() -> Self {
1439        let details = AHashMap::new();
1440
1441        Self::new(details).with_cycles(vec![vec![
1442            METADATA_LIBRA_FUNCTIONAL_HYPHEN_TESTS,
1443            METADATA_LIBRA_E2E_TESTS,
1444            METADATA_LIBRA_VM_GENESIS,
1445            METADATA_LIBRA_MOVE_LANG_STDLIB,
1446            METADATA_LIBRA_MOVE_LANG,
1447        ]])
1448    }
1449
1450    pub(crate) fn metadata_libra_9ffd93b() -> Self {
1451        let details = AHashMap::new();
1452
1453        Self::new(details).with_cycles(vec![
1454            vec![METADATA_LIBRA_EXECUTOR_UTILS, METADATA_LIBRA_EXECUTOR],
1455            vec![
1456                METADATA_LIBRA_FUNCTIONAL_HYPHEN_TESTS,
1457                METADATA_LIBRA_E2E_TESTS,
1458                METADATA_LIBRA_VM_GENESIS,
1459                METADATA_LIBRA_TRANSACTION_BUILDER,
1460                METADATA_LIBRA_LIBRA_VM,
1461                METADATA_LIBRA_MOVE_VM_RUNTIME,
1462                METADATA_LIBRA_COMPILER,
1463                METADATA_LIBRA_STDLIB,
1464                METADATA_LIBRA_MOVE_LANG,
1465            ],
1466        ])
1467    }
1468
1469    pub(crate) fn mnemos_b3b4da9() -> Self {
1470        let details = AHashMap::new();
1471
1472        Self::new(details)
1473    }
1474
1475    pub(crate) fn hyper_util_7afb1ed() -> Self {
1476        let details = AHashMap::new();
1477
1478        Self::new(details)
1479    }
1480
1481    pub(crate) fn metadata_guppy_78cb7e8() -> Self {
1482        let details = AHashMap::new();
1483
1484        Self::new(details)
1485    }
1486
1487    pub(crate) fn metadata_guppy_869476c() -> Self {
1488        let details = AHashMap::new();
1489
1490        Self::new(details)
1491    }
1492
1493    pub(crate) fn metadata_guppy_c9b4f76() -> Self {
1494        let details = AHashMap::new();
1495
1496        Self::new(details)
1497    }
1498
1499    pub(crate) fn metadata_guppy_44b62fa() -> Self {
1500        let details = AHashMap::new();
1501
1502        Self::new(details)
1503    }
1504}
fixtures/json.rs

fixtures/
json.rs
