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Test Info: Warnings
- This test gets skipped with pattern: os == 'android'
- Manifest: toolkit/mozapps/extensions/test/xpcshell/xpcshell.toml
/* Any copyright is dedicated to the Public Domain.
*/
// This verifies that custom types can be defined and undefined
createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2");
add_task(async function setup() {
await promiseStartupManager();
});
add_task(async function test_new_addonType() {
Assert.equal(false, AddonManager.hasAddonType("test"));
// The dumbest provider possible
const provider = {};
AddonManagerPrivate.registerProvider(provider, ["test"]);
Assert.equal(true, AddonManager.hasAddonType("test"));
Assert.equal(false, AddonManager.hasAddonType("t$e%st"));
Assert.equal(false, AddonManager.hasAddonType(null));
Assert.equal(false, AddonManager.hasAddonType(undefined));
AddonManagerPrivate.unregisterProvider(provider);
Assert.equal(false, AddonManager.hasAddonType("test"));
});
add_task(async function test_bad_addonType() {
const provider = {};
Assert.throws(
() => AddonManagerPrivate.registerProvider(provider, /* addonTypes =*/ {}),
/aTypes must be an array or null/
);
Assert.throws(
() => AddonManagerPrivate.registerProvider(provider, new Set()),
/aTypes must be an array or null/
);
});
add_task(async function test_addonTypes_should_be_immutable() {
const provider = {};
const addonTypes = [];
addonTypes.push("test");
AddonManagerPrivate.registerProvider(provider, addonTypes);
addonTypes.pop();
addonTypes.push("test_added");
// Modifications to addonTypes should not affect AddonManager.
Assert.equal(true, AddonManager.hasAddonType("test"));
Assert.equal(false, AddonManager.hasAddonType("test_added"));
AddonManagerPrivate.unregisterProvider(provider);
AddonManagerPrivate.registerProvider(provider, addonTypes);
// After re-registering the provider, the type change should have been processed.
Assert.equal(false, AddonManager.hasAddonType("test"));
Assert.equal(true, AddonManager.hasAddonType("test_added"));
AddonManagerPrivate.unregisterProvider(provider);
});
add_task(async function test_missing_addonType() {
const dummyAddon = {
id: "some dummy addon from provider without .addonTypes property",
};
const provider = {
// addonTypes Set is missing. This only happens in unit tests, but let's
// verify that the implementation behaves reasonably.
// A provider without an explicitly registered type may still return an
// entry when getAddonsByTypes is called.
async getAddonsByTypes(types) {
Assert.equal(null, types);
return [dummyAddon];
},
};
AddonManagerPrivate.registerProvider(provider); // addonTypes not set.
Assert.equal(false, AddonManager.hasAddonType("test"));
Assert.equal(false, AddonManager.hasAddonType(null));
Assert.equal(false, AddonManager.hasAddonType(undefined));
const addons = await AddonManager.getAddonsByTypes(null);
Assert.equal(1, addons.length);
Assert.equal(dummyAddon, addons[0]);
AddonManagerPrivate.unregisterProvider(provider);
});
add_task(async function test_getAddonTypesByProvider() {
let defaultTypes = AddonManagerPrivate.getAddonTypesByProvider("XPIProvider");
Assert.ok(defaultTypes.includes("extension"), `extension in ${defaultTypes}`);
Assert.throws(
() => AddonManagerPrivate.getAddonTypesByProvider(),
/No addonTypes found for provider: undefined/
);
Assert.throws(
() => AddonManagerPrivate.getAddonTypesByProvider("MaybeExistent"),
/No addonTypes found for provider: MaybeExistent/
);
const provider = { name: "MaybeExistent" };
AddonManagerPrivate.registerProvider(provider, ["test"]);
Assert.deepEqual(
AddonManagerPrivate.getAddonTypesByProvider("MaybeExistent"),
["test"],
"Newly registered type returned by getAddonTypesByProvider"
);
AddonManagerPrivate.unregisterProvider(provider);
Assert.throws(
() => AddonManagerPrivate.getAddonTypesByProvider("MaybeExistent"),
/No addonTypes found for provider: MaybeExistent/
);
});