forked from mirrors/gecko-dev
64ad4811f6
Add new preference `extensions.webextensions.warnings-as-errors` that defaults to `true` in tests. Tests that expect warnings are modified to briefly flip the pref for the specific part of the test that needs an exception. As part of the refactor, log entries for schema entries that contain `"onError": "warn"` will now be prefixed by "Warning" instead of "Error", to be consistent with the change from bug 1495908. Differential Revision: https://phabricator.services.mozilla.com/D40548 --HG-- extra : moz-landing-system : lando
79 lines
2.1 KiB
JavaScript
79 lines
2.1 KiB
JavaScript
"use strict";
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AddonTestUtils.init(this);
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add_task(async function testEmptySchema() {
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function background() {
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browser.test.assertEq(
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undefined,
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browser.manifest,
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"browser.manifest is not defined"
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);
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browser.test.assertTrue(
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!!browser.storage,
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"browser.storage should be defined"
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);
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browser.test.assertEq(
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undefined,
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browser.contextMenus,
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"browser.contextMenus should not be defined"
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);
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browser.test.notifyPass("schema");
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}
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let extension = ExtensionTestUtils.loadExtension({
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background,
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manifest: {
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permissions: ["storage"],
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},
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});
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await extension.startup();
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await extension.awaitFinish("schema");
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await extension.unload();
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});
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add_task(async function test_warnings_as_errors() {
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let extension = ExtensionTestUtils.loadExtension({
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manifest: { unrecognized_property_that_should_be_treated_as_a_warning: 1 },
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});
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// Tests should be run with extensions.webextensions.warnings-as-errors=true
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// by default, and prevent extensions with manifest warnings from loading.
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await Assert.rejects(
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extension.startup(),
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/unrecognized_property_that_should_be_treated_as_a_warning/,
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"extension with invalid manifest should not load if warnings-as-errors=true"
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);
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// When ExtensionTestUtils.failOnSchemaWarnings(false) is called, startup is
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// expected to succeed, as shown by the next "testUnknownProperties" test.
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});
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add_task(async function testUnknownProperties() {
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let extension = ExtensionTestUtils.loadExtension({
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manifest: {
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permissions: ["unknownPermission"],
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unknown_property: {},
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},
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background() {},
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});
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let { messages } = await promiseConsoleOutput(async () => {
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ExtensionTestUtils.failOnSchemaWarnings(false);
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await extension.startup();
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ExtensionTestUtils.failOnSchemaWarnings(true);
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});
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AddonTestUtils.checkMessages(messages, {
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expected: [
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{ message: /processing permissions\.0: Value "unknownPermission"/ },
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{
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message: /processing unknown_property: An unexpected property was found in the WebExtension manifest/,
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},
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],
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});
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await extension.unload();
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});
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