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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
ChromeUtils.defineESModuleGetters(this, {
ExperimentAPI: "resource://nimbus/ExperimentAPI.sys.mjs",
ExperimentFakes: "resource://testing-common/NimbusTestUtils.sys.mjs",
NimbusFeatures: "resource://nimbus/ExperimentAPI.sys.mjs",
sinon: "resource://testing-common/Sinon.sys.mjs",
});
const _handleWDBAResultStub = sinon
.stub(ShellService, "_handleWDBAResult")
.callsFake(async () => {
throw new Error("from _handleWDBAResultStub");
});
const _callExternalDefaultBrowserAgentStub = sinon
.stub(ShellService, "_callExternalDefaultBrowserAgent")
.callsFake(async () => ({
async wait() {
return { exitCode: 0 };
},
}));
const _userChoiceImpossibleTelemetryResultStub = sinon
.stub(ShellService, "_userChoiceImpossibleTelemetryResult")
.callsFake(() => null);
const userChoiceStub = sinon
.stub(ShellService, "setAsDefaultUserChoice")
.resolves();
const setDefaultStub = sinon.stub();
const shellStub = sinon
.stub(ShellService, "shellService")
.value({ setDefaultBrowser: setDefaultStub });
registerCleanupFunction(() => {
_handleWDBAResultStub.restore();
_callExternalDefaultBrowserAgentStub.restore();
_userChoiceImpossibleTelemetryResultStub.restore();
userChoiceStub.restore();
shellStub.restore();
ExperimentAPI._store._deleteForTests("shellService");
});
let defaultUserChoice;
add_task(async function need_user_choice() {
ShellService.setDefaultBrowser();
defaultUserChoice = userChoiceStub.called;
Assert.ok(
defaultUserChoice !== undefined,
"Decided which default browser method to use"
);
Assert.equal(
setDefaultStub.notCalled,
defaultUserChoice,
"Only one default behavior was used"
);
});
add_task(async function remote_disable() {
if (defaultUserChoice === false) {
info("Default behavior already not user choice, so nothing to test");
return;
}
userChoiceStub.resetHistory();
setDefaultStub.resetHistory();
let doCleanup = await ExperimentFakes.enrollWithRollout({
featureId: NimbusFeatures.shellService.featureId,
value: {
setDefaultBrowserUserChoice: false,
enabled: true,
},
});
ShellService.setDefaultBrowser();
Assert.ok(
userChoiceStub.notCalled,
"Set default with user choice disabled via nimbus"
);
Assert.ok(setDefaultStub.called, "Used plain set default insteead");
await doCleanup();
});
add_task(async function restore_default() {
if (defaultUserChoice === undefined) {
info("No default user choice behavior set, so nothing to test");
return;
}
userChoiceStub.resetHistory();
setDefaultStub.resetHistory();
ExperimentAPI._store._deleteForTests("shellService");
ShellService.setDefaultBrowser();
Assert.equal(
userChoiceStub.called,
defaultUserChoice,
"Set default with user choice restored to original"
);
Assert.equal(
setDefaultStub.notCalled,
defaultUserChoice,
"Plain set default behavior restored to original"
);
});
add_task(async function ensure_fallback() {
if (!AppConstants.isPlatformAndVersionAtLeast("win", "10")) {
info("Nothing to test on non-Windows");
return;
}
let userChoicePromise = Promise.resolve();
userChoiceStub.callsFake(function (...args) {
return (userChoicePromise = userChoiceStub.wrappedMethod.apply(this, args));
});
userChoiceStub.resetHistory();
setDefaultStub.resetHistory();
let doCleanup = await ExperimentFakes.enrollWithRollout({
featureId: NimbusFeatures.shellService.featureId,
value: {
setDefaultBrowserUserChoice: true,
setDefaultPDFHandler: false,
enabled: true,
},
});
ShellService.setDefaultBrowser();
Assert.ok(userChoiceStub.called, "Set default with user choice called");
let thrown = false;
await userChoicePromise.catch(() => (thrown = true));
Assert.ok(thrown, "Set default with user choice threw an error");
Assert.ok(setDefaultStub.called, "Fallbacked to plain set default");
await doCleanup();
});
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