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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /browser/components/newtab/test/unit/asrouter/RemoteL10n.test.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/components/newtab/test/unit/asrouter/RemoteL10n.test.js')
-rw-r--r-- | browser/components/newtab/test/unit/asrouter/RemoteL10n.test.js | 217 |
1 files changed, 217 insertions, 0 deletions
diff --git a/browser/components/newtab/test/unit/asrouter/RemoteL10n.test.js b/browser/components/newtab/test/unit/asrouter/RemoteL10n.test.js new file mode 100644 index 0000000000..34adfc88f1 --- /dev/null +++ b/browser/components/newtab/test/unit/asrouter/RemoteL10n.test.js @@ -0,0 +1,217 @@ +import { RemoteL10n, _RemoteL10n } from "lib/RemoteL10n.sys.mjs"; +import { GlobalOverrider } from "test/unit/utils"; + +describe("RemoteL10n", () => { + let sandbox; + let globals; + let domL10nStub; + let l10nRegStub; + let l10nRegInstance; + let fileSourceStub; + beforeEach(() => { + sandbox = sinon.createSandbox(); + globals = new GlobalOverrider(); + domL10nStub = sandbox.stub(); + l10nRegInstance = { + hasSource: sandbox.stub(), + registerSources: sandbox.stub(), + removeSources: sandbox.stub(), + }; + + fileSourceStub = sandbox.stub(); + l10nRegStub = { + getInstance: () => { + return l10nRegInstance; + }, + }; + globals.set("DOMLocalization", domL10nStub); + globals.set("L10nRegistry", l10nRegStub); + globals.set("L10nFileSource", fileSourceStub); + }); + afterEach(() => { + sandbox.restore(); + globals.restore(); + }); + describe("#RemoteL10n", () => { + it("should create a new instance", () => { + assert.ok(new _RemoteL10n()); + }); + it("should create a DOMLocalization instance", () => { + domL10nStub.returns({ instance: true }); + const instance = new _RemoteL10n(); + + assert.propertyVal(instance._createDOML10n(), "instance", true); + assert.calledOnce(domL10nStub); + }); + it("should create a new instance", () => { + domL10nStub.returns({ instance: true }); + const instance = new _RemoteL10n(); + + assert.ok(instance.l10n); + + instance.reloadL10n(); + + assert.ok(instance.l10n); + + assert.calledTwice(domL10nStub); + }); + it("should reuse the instance", () => { + domL10nStub.returns({ instance: true }); + const instance = new _RemoteL10n(); + + assert.ok(instance.l10n); + assert.ok(instance.l10n); + + assert.calledOnce(domL10nStub); + }); + }); + describe("#_createDOML10n", () => { + it("should load the remote Fluent file if USE_REMOTE_L10N_PREF is true", async () => { + sandbox.stub(global.Services.prefs, "getBoolPref").returns(true); + l10nRegInstance.hasSource.returns(false); + RemoteL10n._createDOML10n(); + + assert.calledOnce(domL10nStub); + const { args } = domL10nStub.firstCall; + // The first arg is the resource array, + // the second one is false (use async), + // and the third one is the bundle generator. + assert.equal(args.length, 2); + assert.deepEqual(args[0], [ + "branding/brand.ftl", + "browser/defaultBrowserNotification.ftl", + "browser/newtab/asrouter.ftl", + "toolkit/branding/accounts.ftl", + "toolkit/branding/brandings.ftl", + ]); + assert.isFalse(args[1]); + assert.calledOnce(l10nRegInstance.hasSource); + assert.calledOnce(l10nRegInstance.registerSources); + assert.notCalled(l10nRegInstance.removeSources); + }); + it("should load the local Fluent file if USE_REMOTE_L10N_PREF is false", () => { + sandbox.stub(global.Services.prefs, "getBoolPref").returns(false); + l10nRegInstance.hasSource.returns(true); + RemoteL10n._createDOML10n(); + + const { args } = domL10nStub.firstCall; + // The first arg is the resource array, + // the second one is false (use async), + // and the third one is null. + assert.equal(args.length, 2); + assert.deepEqual(args[0], [ + "branding/brand.ftl", + "browser/defaultBrowserNotification.ftl", + "browser/newtab/asrouter.ftl", + "toolkit/branding/accounts.ftl", + "toolkit/branding/brandings.ftl", + ]); + assert.isFalse(args[1]); + assert.calledOnce(l10nRegInstance.hasSource); + assert.notCalled(l10nRegInstance.registerSources); + assert.calledOnce(l10nRegInstance.removeSources); + }); + }); + describe("#createElement", () => { + let doc; + let instance; + let setStringStub; + let elem; + beforeEach(() => { + elem = document.createElement("div"); + doc = { + createElement: sandbox.stub().returns(elem), + createElementNS: sandbox.stub().returns(elem), + }; + instance = new _RemoteL10n(); + setStringStub = sandbox.stub(instance, "setString"); + }); + it("should call createElement if string_id is defined", () => { + instance.createElement(doc, "span", { content: { string_id: "foo" } }); + + assert.calledOnce(doc.createElement); + }); + it("should call createElementNS if string_id is not present", () => { + instance.createElement(doc, "span", { content: "foo" }); + + assert.calledOnce(doc.createElementNS); + }); + it("should set classList", () => { + instance.createElement(doc, "span", { classList: "foo" }); + + assert.isTrue(elem.classList.contains("foo")); + }); + it("should call setString", () => { + const options = { classList: "foo" }; + instance.createElement(doc, "span", options); + + assert.calledOnce(setStringStub); + assert.calledWithExactly(setStringStub, elem, options); + }); + }); + describe("#setString", () => { + let instance; + beforeEach(() => { + instance = new _RemoteL10n(); + }); + it("should set fluent variables and id", () => { + let el = { setAttribute: sandbox.stub() }; + instance.setString(el, { + content: { string_id: "foo" }, + attributes: { bar: "bar", baz: "baz" }, + }); + + assert.calledThrice(el.setAttribute); + assert.calledWithExactly(el.setAttribute, "fluent-variable-bar", "bar"); + assert.calledWithExactly(el.setAttribute, "fluent-variable-baz", "baz"); + assert.calledWithExactly(el.setAttribute, "fluent-remote-id", "foo"); + }); + it("should set content if no string_id", () => { + let el = { setAttribute: sandbox.stub() }; + instance.setString(el, { content: "foo" }); + + assert.notCalled(el.setAttribute); + assert.equal(el.textContent, "foo"); + }); + }); + describe("#isLocaleSupported", () => { + it("should return true if the locale is en-US", () => { + assert.ok(RemoteL10n.isLocaleSupported("en-US")); + }); + it("should return true if the locale is in all-locales", () => { + assert.ok(RemoteL10n.isLocaleSupported("en-CA")); + }); + it("should return false if the locale is not in all-locales", () => { + assert.ok(!RemoteL10n.isLocaleSupported("und")); + }); + }); + describe("#formatLocalizableText", () => { + let instance; + let formatValueStub; + beforeEach(() => { + instance = new _RemoteL10n(); + formatValueStub = sandbox.stub(); + sandbox + .stub(instance, "l10n") + .get(() => ({ formatValue: formatValueStub })); + }); + it("should localize a string_id", async () => { + formatValueStub.resolves("VALUE"); + + assert.equal( + await instance.formatLocalizableText({ string_id: "ID" }), + "VALUE" + ); + assert.calledOnce(formatValueStub); + }); + it("should pass through a string", async () => { + formatValueStub.reset(); + + assert.equal( + await instance.formatLocalizableText("unchanged"), + "unchanged" + ); + assert.isFalse(formatValueStub.called); + }); + }); +}); |