1 files changed, 304 insertions, 0 deletions
diff --git a/intl/l10n/rust/l10nregistry-rs/tests/registry.rs b/intl/l10n/rust/l10nregistry-rs/tests/registry.rs
new file mode 100644
index 0000000000..2a7569b7aa
--- /dev/null
+++ b/intl/l10n/rust/l10nregistry-rs/tests/registry.rs
@@ -0,0 +1,304 @@
+use l10nregistry::testing::{FileSource, RegistrySetup, TestFileFetcher};
+use unic_langid::LanguageIdentifier;
+
+static FTL_RESOURCE_TOOLKIT: &str = "toolkit/global/textActions.ftl";
+static FTL_RESOURCE_BROWSER: &str = "branding/brand.ftl";
+
+#[test]
+fn test_get_sources_for_resource() {
+    let en_us: LanguageIdentifier = "en-US".parse().unwrap();
+    let setup = RegistrySetup::new(
+        "test",
+        vec![
+            FileSource::new("toolkit", None, vec![en_us.clone()], "toolkit/{locale}/"),
+            FileSource::new("browser", None, vec![en_us.clone()], "browser/{locale}/"),
+        ],
+        vec![en_us.clone()],
+    );
+    let fetcher = TestFileFetcher::new();
+    let (_, reg) = fetcher.get_registry_and_environment(setup);
+
+    {
+        let metasources = reg
+            .try_borrow_metasources()
+            .expect("Unable to borrow metasources.");
+
+        let toolkit = metasources.file_source_by_name(0, "toolkit").unwrap();
+        let browser = metasources.file_source_by_name(0, "browser").unwrap();
+        let toolkit_resource_id = FTL_RESOURCE_TOOLKIT.into();
+
+        let mut i = metasources.get_sources_for_resource(0, &en_us, &toolkit_resource_id);
+
+        assert_eq!(i.next(), Some(toolkit));
+        assert_eq!(i.next(), Some(browser));
+        assert_eq!(i.next(), None);
+
+        assert!(browser
+            .fetch_file_sync(&en_us, &FTL_RESOURCE_TOOLKIT.into(), false)
+            .is_none());
+
+        let mut i = metasources.get_sources_for_resource(0, &en_us, &toolkit_resource_id);
+        assert_eq!(i.next(), Some(toolkit));
+        assert_eq!(i.next(), None);
+
+        assert!(toolkit
+            .fetch_file_sync(&en_us, &FTL_RESOURCE_TOOLKIT.into(), false)
+            .is_some());
+
+        let mut i = metasources.get_sources_for_resource(0, &en_us, &toolkit_resource_id);
+        assert_eq!(i.next(), Some(toolkit));
+        assert_eq!(i.next(), None);
+    }
+}
+
+#[test]
+fn test_generate_bundles_for_lang_sync() {
+    let en_us: LanguageIdentifier = "en-US".parse().unwrap();
+    let setup = RegistrySetup::new(
+        "test",
+        vec![
+            FileSource::new("toolkit", None, vec![en_us.clone()], "toolkit/{locale}/"),
+            FileSource::new("browser", None, vec![en_us.clone()], "browser/{locale}/"),
+        ],
+        vec![en_us.clone()],
+    );
+    let fetcher = TestFileFetcher::new();
+    let (_, reg) = fetcher.get_registry_and_environment(setup);
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let mut i = reg.generate_bundles_for_lang_sync(en_us.clone(), paths);
+
+    assert!(i.next().is_some());
+    assert!(i.next().is_none());
+}
+
+#[test]
+fn test_generate_bundles_sync() {
+    let en_us: LanguageIdentifier = "en-US".parse().unwrap();
+    let setup = RegistrySetup::new(
+        "test",
+        vec![
+            FileSource::new("toolkit", None, vec![en_us.clone()], "toolkit/{locale}/"),
+            FileSource::new("browser", None, vec![en_us.clone()], "browser/{locale}/"),
+        ],
+        vec![en_us.clone()],
+    );
+    let fetcher = TestFileFetcher::new();
+    let (_, reg) = fetcher.get_registry_and_environment(setup);
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let lang_ids = vec![en_us];
+    let mut i = reg.generate_bundles_sync(lang_ids.into_iter(), paths);
+
+    assert!(i.next().is_some());
+    assert!(i.next().is_none());
+}
+
+#[tokio::test]
+async fn test_generate_bundles_for_lang() {
+    use futures::stream::StreamExt;
+
+    let en_us: LanguageIdentifier = "en-US".parse().unwrap();
+    let setup = RegistrySetup::new(
+        "test",
+        vec![
+            FileSource::new("toolkit", None, vec![en_us.clone()], "toolkit/{locale}/"),
+            FileSource::new("browser", None, vec![en_us.clone()], "browser/{locale}/"),
+        ],
+        vec![en_us.clone()],
+    );
+    let fetcher = TestFileFetcher::new();
+    let (_, reg) = fetcher.get_registry_and_environment(setup);
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let mut i = reg
+        .generate_bundles_for_lang(en_us, paths)
+        .expect("Failed to get GenerateBundles.");
+
+    assert!(i.next().await.is_some());
+    assert!(i.next().await.is_none());
+}
+
+#[tokio::test]
+async fn test_generate_bundles() {
+    use futures::stream::StreamExt;
+
+    let en_us: LanguageIdentifier = "en-US".parse().unwrap();
+    let setup = RegistrySetup::new(
+        "test",
+        vec![
+            FileSource::new("toolkit", None, vec![en_us.clone()], "toolkit/{locale}/"),
+            FileSource::new("browser", None, vec![en_us.clone()], "browser/{locale}/"),
+        ],
+        vec![en_us.clone()],
+    );
+    let fetcher = TestFileFetcher::new();
+    let (_, reg) = fetcher.get_registry_and_environment(setup);
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let langs = vec![en_us];
+    let mut i = reg
+        .generate_bundles(langs.into_iter(), paths)
+        .expect("Failed to get GenerateBundles.");
+
+    assert!(i.next().await.is_some());
+    assert!(i.next().await.is_none());
+}
+
+#[test]
+fn test_manage_sources() {
+    let en_us: LanguageIdentifier = "en-US".parse().unwrap();
+    let setup = RegistrySetup::new(
+        "test",
+        vec![
+            FileSource::new("toolkit", None, vec![en_us.clone()], "toolkit/{locale}/"),
+            FileSource::new("browser", None, vec![en_us.clone()], "browser/{locale}/"),
+        ],
+        vec![en_us.clone()],
+    );
+    let fetcher = TestFileFetcher::new();
+    let (_, reg) = fetcher.get_registry_and_environment(setup);
+
+    let lang_ids = vec![en_us];
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+
+    let mut i = reg.generate_bundles_sync(lang_ids.clone().into_iter(), paths);
+
+    assert!(i.next().is_some());
+    assert!(i.next().is_none());
+
+    reg.clone()
+        .remove_sources(vec!["toolkit"])
+        .expect("Failed to remove a source.");
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let mut i = reg.generate_bundles_sync(lang_ids.clone().into_iter(), paths);
+    assert!(i.next().is_none());
+
+    let paths = vec![FTL_RESOURCE_BROWSER.into()];
+    let mut i = reg.generate_bundles_sync(lang_ids.clone().into_iter(), paths);
+    assert!(i.next().is_some());
+    assert!(i.next().is_none());
+
+    reg.register_sources(vec![fetcher.get_test_file_source(
+        "toolkit",
+        None,
+        lang_ids.clone(),
+        "browser/{locale}/",
+    )])
+    .expect("Failed to register a source.");
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let mut i = reg.generate_bundles_sync(lang_ids.clone().into_iter(), paths);
+    assert!(i.next().is_none());
+
+    reg.update_sources(vec![fetcher.get_test_file_source(
+        "toolkit",
+        None,
+        lang_ids.clone(),
+        "toolkit/{locale}/",
+    )])
+    .expect("Failed to update a source.");
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let mut i = reg.generate_bundles_sync(lang_ids.clone().into_iter(), paths);
+    assert!(i.next().is_some());
+    assert!(i.next().is_none());
+}
+
+#[test]
+fn test_generate_bundles_with_metasources_sync() {
+    let en_us: LanguageIdentifier = "en-US".parse().unwrap();
+    let setup = RegistrySetup::new(
+        "test",
+        vec![
+            FileSource::new(
+                "toolkit",
+                Some("app"),
+                vec![en_us.clone()],
+                "toolkit/{locale}/",
+            ),
+            FileSource::new(
+                "browser",
+                Some("app"),
+                vec![en_us.clone()],
+                "browser/{locale}/",
+            ),
+            FileSource::new(
+                "toolkit",
+                Some("langpack"),
+                vec![en_us.clone()],
+                "toolkit/{locale}/",
+            ),
+            FileSource::new(
+                "browser",
+                Some("langpack"),
+                vec![en_us.clone()],
+                "browser/{locale}/",
+            ),
+        ],
+        vec![en_us.clone()],
+    );
+    let fetcher = TestFileFetcher::new();
+    let (_, reg) = fetcher.get_registry_and_environment(setup);
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let lang_ids = vec![en_us];
+    let mut i = reg.generate_bundles_sync(lang_ids.into_iter(), paths);
+
+    assert!(i.next().is_some());
+    assert!(i.next().is_some());
+    assert!(i.next().is_none());
+}
+
+#[tokio::test]
+async fn test_generate_bundles_with_metasources() {
+    use futures::stream::StreamExt;
+
+    let en_us: LanguageIdentifier = "en-US".parse().unwrap();
+
+    let setup = RegistrySetup::new(
+        "test",
+        vec![
+            FileSource::new(
+                "toolkit",
+                Some("app"),
+                vec![en_us.clone()],
+                "toolkit/{locale}/",
+            ),
+            FileSource::new(
+                "browser",
+                Some("app"),
+                vec![en_us.clone()],
+                "browser/{locale}/",
+            ),
+            FileSource::new(
+                "toolkit",
+                Some("langpack"),
+                vec![en_us.clone()],
+                "toolkit/{locale}/",
+            ),
+            FileSource::new(
+                "browser",
+                Some("langpack"),
+                vec![en_us.clone()],
+                "browser/{locale}/",
+            ),
+        ],
+        vec![en_us.clone()],
+    );
+
+    let fetcher = TestFileFetcher::new();
+    let (_, reg) = fetcher.get_registry_and_environment(setup);
+
+    let paths = vec![FTL_RESOURCE_TOOLKIT.into(), FTL_RESOURCE_BROWSER.into()];
+    let langs = vec![en_us];
+    let mut i = reg
+        .generate_bundles(langs.into_iter(), paths)
+        .expect("Failed to get GenerateBundles.");
+
+    assert!(i.next().await.is_some());
+    assert!(i.next().await.is_some());
+    assert!(i.next().await.is_none());
+}