mozilla-central/browser/components/tests/unit/test_distribution.js (file symbol)

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Test Info: Warnings

/* Any copyright is dedicated to the Public Domain.
/**
* Tests that preferences are properly set by distribution.ini
*/
const TOPICDATA_DISTRIBUTION_CUSTOMIZATION = "force-distribution-customization";
const TOPIC_BROWSERGLUE_TEST = "browser-glue-test";
registerCleanupFunction(async function () {
// Remove the distribution dir, even if the test failed, otherwise all
// next tests will use it.
let folderPath = PathUtils.join(PathUtils.profileDir, "distribution");
await IOUtils.remove(folderPath, { ignoreAbsent: true, recursive: true });
Assert.ok(!(await IOUtils.exists(folderPath)));
Services.prefs.clearUserPref("distribution.testing.loadFromProfile");
});
add_task(async function () {
// Set special pref to load distribution.ini from the profile folder.
Services.prefs.setBoolPref("distribution.testing.loadFromProfile", true);
// Copy distribution.ini file to the profile dir.
let distroDir = gProfD.clone();
distroDir.leafName = "distribution";
let iniFile = distroDir.clone();
iniFile.append("distribution.ini");
if (iniFile.exists()) {
iniFile.remove(false);
print("distribution.ini already exists, did some test forget to cleanup?");
}
let testDistributionFile = do_get_cwd().clone();
testDistributionFile.append("distribution.ini");
testDistributionFile.copyTo(distroDir, "distribution.ini");
Assert.ok(testDistributionFile.exists());
});
add_task(async function () {
// Force distribution.
let glue = Cc["@mozilla.org/browser/browserglue;1"].getService(
Ci.nsIObserver
);
glue.observe(
null,
TOPIC_BROWSERGLUE_TEST,
TOPICDATA_DISTRIBUTION_CUSTOMIZATION
);
var defaultBranch = Services.prefs.getDefaultBranch(null);
Assert.equal(defaultBranch.getCharPref("distribution.id"), "disttest");
Assert.equal(defaultBranch.getCharPref("distribution.version"), "1.0");
Assert.equal(
defaultBranch.getStringPref("distribution.about"),
"Tèƨƭ δïƨƭřïβúƭïôñ ƒïℓè"
);
Assert.equal(
defaultBranch.getCharPref("distribution.test.string"),
"Test String"
);
Assert.equal(
defaultBranch.getCharPref("distribution.test.string.noquotes"),
"Test String"
);
Assert.equal(defaultBranch.getIntPref("distribution.test.int"), 777);
Assert.equal(defaultBranch.getBoolPref("distribution.test.bool.true"), true);
Assert.equal(
defaultBranch.getBoolPref("distribution.test.bool.false"),
false
);
Assert.throws(
() => defaultBranch.getCharPref("distribution.test.empty"),
/NS_ERROR_UNEXPECTED/
);
Assert.throws(
() => defaultBranch.getIntPref("distribution.test.empty"),
/NS_ERROR_UNEXPECTED/
);
Assert.throws(
() => defaultBranch.getBoolPref("distribution.test.empty"),
/NS_ERROR_UNEXPECTED/
);
Assert.equal(
defaultBranch.getCharPref("distribution.test.pref.locale"),
"en-US"
);
Assert.equal(
defaultBranch.getCharPref("distribution.test.pref.language.en"),
"en"
);
Assert.equal(
defaultBranch.getCharPref("distribution.test.pref.locale.en-US"),
"en-US"
);
Assert.throws(
() => defaultBranch.getCharPref("distribution.test.pref.language.de"),
/NS_ERROR_UNEXPECTED/
);
// This value was never set because of the empty language specific pref
Assert.throws(
() => defaultBranch.getCharPref("distribution.test.pref.language.reset"),
/NS_ERROR_UNEXPECTED/
);
// This value was never set because of the empty locale specific pref
Assert.throws(
() => defaultBranch.getCharPref("distribution.test.pref.locale.reset"),
/NS_ERROR_UNEXPECTED/
);
// This value was overridden by a locale specific setting
Assert.equal(
defaultBranch.getCharPref("distribution.test.pref.locale.set"),
"Locale Set"
);
// This value was overridden by a language specific setting
Assert.equal(
defaultBranch.getCharPref("distribution.test.pref.language.set"),
"Language Set"
);
// Language should not override locale
Assert.notEqual(
defaultBranch.getCharPref("distribution.test.pref.locale.set"),
"Language Set"
);
Assert.equal(
defaultBranch.getComplexValue(
"distribution.test.locale",
Ci.nsIPrefLocalizedString
).data,
"en-US"
);
Assert.equal(
defaultBranch.getComplexValue(
"distribution.test.language.en",
Ci.nsIPrefLocalizedString
).data,
"en"
);
Assert.equal(
defaultBranch.getComplexValue(
"distribution.test.locale.en-US",
Ci.nsIPrefLocalizedString
).data,
"en-US"
);
Assert.throws(
() =>
defaultBranch.getComplexValue(
"distribution.test.language.de",
Ci.nsIPrefLocalizedString
),
/NS_ERROR_UNEXPECTED/
);
// This value was never set because of the empty language specific pref
Assert.throws(
() =>
defaultBranch.getComplexValue(
"distribution.test.language.reset",
Ci.nsIPrefLocalizedString
),
/NS_ERROR_UNEXPECTED/
);
// This value was never set because of the empty locale specific pref
Assert.throws(
() =>
defaultBranch.getComplexValue(
"distribution.test.locale.reset",
Ci.nsIPrefLocalizedString
),
/NS_ERROR_UNEXPECTED/
);
// This value was overridden by a locale specific setting
Assert.equal(
defaultBranch.getComplexValue(
"distribution.test.locale.set",
Ci.nsIPrefLocalizedString
).data,
"Locale Set"
);
// This value was overridden by a language specific setting
Assert.equal(
defaultBranch.getComplexValue(
"distribution.test.language.set",
Ci.nsIPrefLocalizedString
).data,
"Language Set"
);
// Language should not override locale
Assert.notEqual(
defaultBranch.getComplexValue(
"distribution.test.locale.set",
Ci.nsIPrefLocalizedString
).data,
"Language Set"
);
Assert.equal(defaultBranch.getCharPref("intl.locale.requested"), "en-US");
});