mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/MultimediaViewer
synced 2024-12-26 14:43:26 +00:00
219 lines
8.2 KiB
JavaScript
219 lines
8.2 KiB
JavaScript
( function () {
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QUnit.module( 'mmv.logging.DurationLogger', QUnit.newMwEnvironment( {
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setup: function () {
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this.clock = this.sandbox.useFakeTimers();
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// since jQuery 2/3, $.now will capture a reference to Date.now
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// before above fake timer gets a chance to override it, so I'll
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// override that new behavior in order to run these tests...
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// @see https://github.com/sinonjs/lolex/issues/76
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this.oldNow = $.now;
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$.now = function () { return +( new Date() ); };
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},
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teardown: function () {
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$.now = this.oldNow;
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this.clock.restore();
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}
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} ) );
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QUnit.test( 'start()', function ( assert ) {
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var durationLogger = new mw.mmv.durationLogger.constructor();
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durationLogger.samplingFactor = 1;
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try {
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durationLogger.start();
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} catch ( e ) {
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assert.ok( true, 'Exception raised when calling start() without parameters' );
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}
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assert.strictEqual( $.isEmptyObject( durationLogger.starts ), true, 'No events saved by DurationLogger' );
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durationLogger.start( 'foo' );
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assert.strictEqual( durationLogger.starts.foo, 0, 'Event start saved' );
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this.clock.tick( 1000 );
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durationLogger.start( 'bar' );
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assert.strictEqual( durationLogger.starts.bar, 1000, 'Later event start saved' );
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durationLogger.start( 'foo' );
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assert.strictEqual( durationLogger.starts.foo, 0, 'Event start not overritten' );
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this.clock.tick( 666 );
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durationLogger.start( [ 'baz', 'bob', 'bar' ] );
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assert.strictEqual( durationLogger.starts.baz, 1666, 'First simultaneous event start saved' );
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assert.strictEqual( durationLogger.starts.bob, 1666, 'Second simultaneous event start saved' );
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assert.strictEqual( durationLogger.starts.bar, 1000, 'Third simultaneous event start not overwritten' );
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} );
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QUnit.test( 'stop()', function ( assert ) {
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var durationLogger = new mw.mmv.durationLogger.constructor();
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try {
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durationLogger.stop();
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} catch ( e ) {
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assert.ok( true, 'Exception raised when calling stop() without parameters' );
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}
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durationLogger.stop( 'foo' );
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assert.strictEqual( durationLogger.stops.foo, 0, 'Event stop saved' );
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this.clock.tick( 1000 );
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durationLogger.stop( 'foo' );
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assert.strictEqual( durationLogger.stops.foo, 0, 'Event stop not overwritten' );
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durationLogger.stop( 'foo', 1 );
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assert.strictEqual( durationLogger.starts.foo, 1, 'Event start saved' );
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durationLogger.stop( 'foo', 2 );
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assert.strictEqual( durationLogger.starts.foo, 1, 'Event start not overwritten' );
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} );
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QUnit.test( 'record()', function ( assert ) {
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var dependenciesDeferred = $.Deferred(),
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fakeEventLog = { logEvent: this.sandbox.stub() },
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durationLogger = new mw.mmv.durationLogger.constructor();
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durationLogger.samplingFactor = 1;
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durationLogger.schemaSupportsCountry = this.sandbox.stub().returns( true );
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this.sandbox.stub( mw.user, 'isAnon' ).returns( false );
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this.sandbox.stub( durationLogger, 'loadDependencies' ).returns( dependenciesDeferred.promise() );
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try {
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durationLogger.record();
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} catch ( e ) {
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assert.ok( true, 'Exception raised when calling record() without parameters' );
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}
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durationLogger.setEventLog( fakeEventLog );
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durationLogger.start( 'bar' );
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this.clock.tick( 1000 );
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durationLogger.stop( 'bar' );
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durationLogger.record( 'bar' );
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assert.strictEqual( fakeEventLog.logEvent.called, false, 'Event queued if dependencies not loaded' );
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// Queue a second item
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durationLogger.start( 'bob' );
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this.clock.tick( 4000 );
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durationLogger.stop( 'bob' );
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durationLogger.record( 'bob' );
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assert.strictEqual( fakeEventLog.logEvent.called, false, 'Event queued if dependencies not loaded' );
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dependenciesDeferred.resolve();
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this.clock.tick( 10 );
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assert.strictEqual( fakeEventLog.logEvent.getCall( 0 ).args[ 0 ], 'MultimediaViewerDuration', 'EventLogging schema is correct' );
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assert.deepEqual( fakeEventLog.logEvent.getCall( 0 ).args[ 1 ], { type: 'bar', duration: 1000, loggedIn: true, samplingFactor: 1 },
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'EventLogging data is correct' );
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assert.strictEqual( fakeEventLog.logEvent.getCall( 1 ).args[ 0 ], 'MultimediaViewerDuration', 'EventLogging schema is correct' );
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assert.deepEqual( fakeEventLog.logEvent.getCall( 1 ).args[ 1 ], { type: 'bob', duration: 4000, loggedIn: true, samplingFactor: 1 },
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'EventLogging data is correct' );
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assert.strictEqual( fakeEventLog.logEvent.callCount, 2, 'logEvent called when processing the queue' );
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durationLogger.start( 'foo' );
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this.clock.tick( 3000 );
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durationLogger.stop( 'foo' );
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durationLogger.record( 'foo' );
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this.clock.tick( 10 );
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assert.strictEqual( fakeEventLog.logEvent.getCall( 2 ).args[ 0 ], 'MultimediaViewerDuration', 'EventLogging schema is correct' );
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assert.deepEqual( fakeEventLog.logEvent.getCall( 2 ).args[ 1 ], { type: 'foo', duration: 3000, loggedIn: true, samplingFactor: 1 },
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'EventLogging data is correct' );
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assert.strictEqual( durationLogger.starts.bar, undefined, 'Start value deleted after record' );
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assert.strictEqual( durationLogger.stops.bar, undefined, 'Stop value deleted after record' );
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durationLogger.setGeo( { country: 'FR' } );
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mw.user.isAnon.returns( true );
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durationLogger.start( 'baz' );
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this.clock.tick( 2000 );
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durationLogger.stop( 'baz' );
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durationLogger.record( 'baz' );
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this.clock.tick( 10 );
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assert.strictEqual( fakeEventLog.logEvent.getCall( 3 ).args[ 0 ], 'MultimediaViewerDuration', 'EventLogging schema is correct' );
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assert.deepEqual( fakeEventLog.logEvent.getCall( 3 ).args[ 1 ], { type: 'baz', duration: 2000, loggedIn: false, country: 'FR', samplingFactor: 1 },
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'EventLogging data is correct' );
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assert.strictEqual( durationLogger.starts.bar, undefined, 'Start value deleted after record' );
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assert.strictEqual( durationLogger.stops.bar, undefined, 'Stop value deleted after record' );
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durationLogger.stop( 'fooz', ( new Date() ).getTime() - 9000 );
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durationLogger.record( 'fooz' );
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this.clock.tick( 10 );
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assert.deepEqual( fakeEventLog.logEvent.getCall( 4 ).args[ 1 ], { type: 'fooz', duration: 9000, loggedIn: false, country: 'FR', samplingFactor: 1 },
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'EventLogging data is correct' );
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assert.strictEqual( fakeEventLog.logEvent.callCount, 5, 'logEvent has been called fives times at this point in the test' );
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durationLogger.stop( 'foo' );
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durationLogger.record( 'foo' );
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this.clock.tick( 10 );
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assert.strictEqual( fakeEventLog.logEvent.callCount, 5, 'Record without a start doesn\'t get logged' );
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durationLogger.start( 'foofoo' );
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durationLogger.record( 'foofoo' );
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this.clock.tick( 10 );
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assert.strictEqual( fakeEventLog.logEvent.callCount, 5, 'Record without a stop doesn\'t get logged' );
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durationLogger.start( 'extra' );
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this.clock.tick( 5000 );
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durationLogger.stop( 'extra' );
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durationLogger.record( 'extra', { bim: 'bam' } );
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this.clock.tick( 10 );
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assert.deepEqual( fakeEventLog.logEvent.getCall( 5 ).args[ 1 ], { type: 'extra', duration: 5000, loggedIn: false, country: 'FR', samplingFactor: 1, bim: 'bam' },
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'EventLogging data is correct' );
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} );
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QUnit.test( 'loadDependencies()', function ( assert ) {
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var promise,
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durationLogger = new mw.mmv.durationLogger.constructor();
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this.sandbox.stub( mw.loader, 'using' );
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mw.loader.using.withArgs( [ 'ext.eventLogging', 'schema.MultimediaViewerDuration' ] ).throwsException( 'EventLogging is missing' );
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promise = durationLogger.loadDependencies();
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this.clock.tick( 10 );
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assert.strictEqual( promise.state(), 'rejected', 'Promise is rejected' );
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// It's necessary to reset the stub, otherwise the original withArgs keeps running alongside the new one
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mw.loader.using.restore();
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this.sandbox.stub( mw.loader, 'using' );
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mw.loader.using.withArgs( [ 'ext.eventLogging', 'schema.MultimediaViewerDuration' ] ).throwsException( 'EventLogging is missing' );
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promise = durationLogger.loadDependencies();
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this.clock.tick( 10 );
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assert.strictEqual( promise.state(), 'rejected', 'Promise is rejected' );
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// It's necessary to reset the stub, otherwise the original withArgs keeps running alongside the new one
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mw.loader.using.restore();
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this.sandbox.stub( mw.loader, 'using' );
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mw.loader.using.withArgs( [ 'ext.eventLogging', 'schema.MultimediaViewerDuration' ] ).callsArg( 1 );
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promise = durationLogger.loadDependencies();
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this.clock.tick( 10 );
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assert.strictEqual( promise.state(), 'resolved', 'Promise is resolved' );
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} );
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}() );
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