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Unified Diff: test/codegen/expect/lib/html/streams_test.js

Issue 2128353002: Check in codegen test expectations. (Closed) Base URL: git@github.com:dart-lang/dev_compiler.git@master
Patch Set: Created 4 years, 5 months ago
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Index: test/codegen/expect/lib/html/streams_test.js
diff --git a/test/codegen/expect/lib/html/streams_test.js b/test/codegen/expect/lib/html/streams_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..0227bfe0a12ea42abdfbaa1f6bf722072d6c70a6
--- /dev/null
+++ b/test/codegen/expect/lib/html/streams_test.js
@@ -0,0 +1,274 @@
+dart_library.library('lib/html/streams_test', null, /* Imports */[
+ 'dart_sdk',
+ 'unittest'
+], function load__streams_test(exports, dart_sdk, unittest) {
+ 'use strict';
+ const core = dart_sdk.core;
+ const html = dart_sdk.html;
+ const async = dart_sdk.async;
+ const dart = dart_sdk.dart;
+ const dartx = dart_sdk.dartx;
+ const html_config = unittest.html_config;
+ const unittest$ = unittest.unittest;
+ const src__matcher__expect = unittest.src__matcher__expect;
+ const src__matcher__core_matchers = unittest.src__matcher__core_matchers;
+ const src__matcher__throws_matcher = unittest.src__matcher__throws_matcher;
+ const streams_test = Object.create(null);
+ let StreamOfEvent = () => (StreamOfEvent = dart.constFn(async.Stream$(html.Event)))();
+ let CompleterOfint = () => (CompleterOfint = dart.constFn(async.Completer$(core.int)))();
+ let ListOfEvent = () => (ListOfEvent = dart.constFn(core.List$(html.Event)))();
+ let SetOfEvent = () => (SetOfEvent = dart.constFn(core.Set$(html.Event)))();
+ let EventTovoid = () => (EventTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [html.Event])))();
+ let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+ let EventTodynamic = () => (EventTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [html.Event])))();
+ let EventTobool = () => (EventTobool = dart.constFn(dart.definiteFunctionType(core.bool, [html.Event])))();
+ let dynamicTovoid = () => (dynamicTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [dart.dynamic])))();
+ let EventAndEventToEvent = () => (EventAndEventToEvent = dart.constFn(dart.definiteFunctionType(html.Event, [html.Event, html.Event])))();
+ let dynamicTodynamic = () => (dynamicTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic])))();
+ let dynamicAndEventTodynamic = () => (dynamicAndEventTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic, html.Event])))();
+ let boolTodynamic = () => (boolTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [core.bool])))();
+ let dynamicTobool = () => (dynamicTobool = dart.constFn(dart.definiteFunctionType(core.bool, [dart.dynamic])))();
+ let intTodynamic = () => (intTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [core.int])))();
+ let ListOfEventTodynamic = () => (ListOfEventTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [ListOfEvent()])))();
+ let SetOfEventTodynamic = () => (SetOfEventTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [SetOfEvent()])))();
+ let EventAndEventTobool = () => (EventAndEventTobool = dart.constFn(dart.definiteFunctionType(core.bool, [html.Event, html.Event])))();
+ const _a = Symbol('_a');
+ streams_test.StreamHelper = class StreamHelper extends core.Object {
+ new() {
+ this[_a] = null;
+ this[_a] = html.TextInputElement.new();
+ html.document[dartx.body][dartx.append](html.Node._check(this[_a]));
+ }
+ get element() {
+ return html.Element._check(this[_a]);
+ }
+ get stream() {
+ return StreamOfEvent()._check(dart.dload(this[_a], 'onFocus'));
+ }
+ pulse() {
+ let event = html.Event.new('focus');
+ dart.dsend(this[_a], 'dispatchEvent', event);
+ }
+ };
+ dart.setSignature(streams_test.StreamHelper, {
+ constructors: () => ({new: dart.definiteFunctionType(streams_test.StreamHelper, [])}),
+ methods: () => ({pulse: dart.definiteFunctionType(dart.void, [])})
+ });
+ streams_test.main = function() {
+ html_config.useHtmlConfiguration();
+ unittest$.test('simple', dart.fn(() => {
+ let helper = new streams_test.StreamHelper();
+ let callCount = 0;
+ helper.stream.listen(dart.fn(e => {
+ ++callCount;
+ }, EventTovoid()));
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 1);
+ }, VoidTodynamic()));
+ unittest$.test('broadcast', dart.fn(() => {
+ let stream = html.DivElement.new()[dartx.onClick];
+ src__matcher__expect.expect(stream.asBroadcastStream(), stream);
+ src__matcher__expect.expect(stream.isBroadcast, src__matcher__core_matchers.isTrue);
+ }, VoidTodynamic()));
+ unittest$.test('capture', dart.fn(() => {
+ let parent = html.DivElement.new();
+ html.document[dartx.body][dartx.append](parent);
+ let helper = new streams_test.StreamHelper();
+ parent[dartx.append](helper.element);
+ let childCallCount = 0;
+ let parentCallCount = 0;
+ html.Element.focusEvent.forTarget(parent, {useCapture: true}).listen(dart.fn(e => {
+ ++parentCallCount;
+ src__matcher__expect.expect(childCallCount, 0);
+ }, EventTovoid()));
+ html.Element.focusEvent.forTarget(helper.element, {useCapture: true}).listen(dart.fn(e => {
+ ++childCallCount;
+ src__matcher__expect.expect(parentCallCount, 1);
+ }, EventTovoid()));
+ helper.pulse();
+ src__matcher__expect.expect(childCallCount, 1);
+ src__matcher__expect.expect(parentCallCount, 1);
+ }, VoidTodynamic()));
+ unittest$.test('cancel', dart.fn(() => {
+ let helper = new streams_test.StreamHelper();
+ let callCount = 0;
+ let subscription = helper.stream.listen(dart.fn(_ => {
+ ++callCount;
+ }, EventTovoid()));
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 1);
+ subscription.cancel();
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 1);
+ src__matcher__expect.expect(dart.fn(() => {
+ subscription.onData(dart.fn(_ => {
+ }, EventTovoid()));
+ }, VoidTodynamic()), src__matcher__throws_matcher.throws);
+ subscription.cancel();
+ subscription.pause();
+ subscription.resume();
+ }, VoidTodynamic()));
+ unittest$.test('pause/resume', dart.fn(() => {
+ let helper = new streams_test.StreamHelper();
+ let callCount = 0;
+ let subscription = helper.stream.listen(dart.fn(_ => {
+ ++callCount;
+ }, EventTovoid()));
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 1);
+ subscription.pause();
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 1);
+ subscription.resume();
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 2);
+ let completer = CompleterOfint().sync();
+ subscription.pause(completer.future);
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 2);
+ subscription.pause();
+ helper.pulse();
+ subscription.resume();
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 2);
+ completer.complete(0);
+ helper.pulse();
+ src__matcher__expect.expect(callCount, 3);
+ subscription.resume();
+ }, VoidTodynamic()));
+ unittest$.test('onData', dart.fn(() => {
+ let helper = new streams_test.StreamHelper();
+ let callCountOne = 0;
+ let subscription = helper.stream.listen(dart.fn(_ => {
+ ++callCountOne;
+ }, EventTovoid()));
+ helper.pulse();
+ src__matcher__expect.expect(callCountOne, 1);
+ let callCountTwo = 0;
+ subscription.onData(dart.fn(_ => {
+ ++callCountTwo;
+ }, EventTovoid()));
+ helper.pulse();
+ src__matcher__expect.expect(callCountOne, 1);
+ src__matcher__expect.expect(callCountTwo, 1);
+ }, VoidTodynamic()));
+ unittest$.test('null onData', dart.fn(() => {
+ let helper = new streams_test.StreamHelper();
+ let subscription = helper.stream.listen(null);
+ helper.pulse();
+ let callCountOne = 0;
+ subscription.onData(dart.fn(_ => {
+ ++callCountOne;
+ }, EventTovoid()));
+ helper.pulse();
+ src__matcher__expect.expect(callCountOne, 1);
+ subscription.onData(null);
+ helper.pulse();
+ src__matcher__expect.expect(callCountOne, 1);
+ }, VoidTodynamic()));
+ let stream = new streams_test.StreamHelper().stream;
+ unittest$.test('first', dart.fn(() => {
+ stream.first.then(dart.dynamic)(dart.fn(_ => {
+ }, EventTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('asBroadcastStream', dart.fn(() => {
+ stream.asBroadcastStream().listen(dart.fn(_ => {
+ }, EventTovoid()));
+ }, VoidTodynamic()));
+ unittest$.test('where', dart.fn(() => {
+ stream.where(dart.fn(_ => true, EventTobool())).listen(dart.fn(_ => {
+ }, EventTovoid()));
+ }, VoidTodynamic()));
+ unittest$.test('map', dart.fn(() => {
+ stream.map(dart.dynamic)(dart.fn(_ => null, EventTodynamic())).listen(dart.fn(_ => {
+ }, dynamicTovoid()));
+ }, VoidTodynamic()));
+ unittest$.test('reduce', dart.fn(() => {
+ stream.reduce(dart.fn((a, b) => null, EventAndEventToEvent())).then(dart.dynamic)(dart.fn(_ => {
+ }, EventTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('fold', dart.fn(() => {
+ stream.fold(dart.dynamic)(null, dart.fn((a, b) => null, dynamicAndEventTodynamic())).then(dart.dynamic)(dart.fn(_ => {
+ }, dynamicTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('contains', dart.fn(() => {
+ stream.contains(dart.fn(_ => true, dynamicTobool())).then(dart.dynamic)(dart.fn(_ => {
+ }, boolTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('every', dart.fn(() => {
+ stream.every(dart.fn(_ => true, EventTobool())).then(dart.dynamic)(dart.fn(_ => {
+ }, boolTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('any', dart.fn(() => {
+ stream.any(dart.fn(_ => true, EventTobool())).then(dart.dynamic)(dart.fn(_ => {
+ }, boolTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('length', dart.fn(() => {
+ stream.length.then(dart.dynamic)(dart.fn(_ => {
+ }, intTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('isEmpty', dart.fn(() => {
+ stream.isEmpty.then(dart.dynamic)(dart.fn(_ => {
+ }, boolTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('toList', dart.fn(() => {
+ stream.toList().then(dart.dynamic)(dart.fn(_ => {
+ }, ListOfEventTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('toSet', dart.fn(() => {
+ stream.toSet().then(dart.dynamic)(dart.fn(_ => {
+ }, SetOfEventTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('take', dart.fn(() => {
+ stream.take(1).listen(dart.fn(_ => {
+ }, EventTovoid()));
+ }, VoidTodynamic()));
+ unittest$.test('takeWhile', dart.fn(() => {
+ stream.takeWhile(dart.fn(_ => false, EventTobool())).listen(dart.fn(_ => {
+ }, EventTovoid()));
+ }, VoidTodynamic()));
+ unittest$.test('skip', dart.fn(() => {
+ stream.skip(0).listen(dart.fn(_ => {
+ }, EventTovoid()));
+ }, VoidTodynamic()));
+ unittest$.test('skipWhile', dart.fn(() => {
+ stream.skipWhile(dart.fn(_ => false, EventTobool())).listen(dart.fn(_ => {
+ }, EventTovoid()));
+ }, VoidTodynamic()));
+ unittest$.test('distinct', dart.fn(() => {
+ stream.distinct(dart.fn((a, b) => false, EventAndEventTobool())).listen(dart.fn(_ => {
+ }, EventTovoid()));
+ }, VoidTodynamic()));
+ unittest$.test('first', dart.fn(() => {
+ stream.first.then(dart.dynamic)(dart.fn(_ => {
+ }, EventTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('last', dart.fn(() => {
+ stream.last.then(dart.dynamic)(dart.fn(_ => {
+ }, EventTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('single', dart.fn(() => {
+ stream.single.then(dart.dynamic)(dart.fn(_ => {
+ }, EventTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('firstWhere', dart.fn(() => {
+ stream.firstWhere(dart.fn(_ => true, EventTobool())).then(dart.dynamic)(dart.fn(_ => {
+ }, dynamicTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('lastWhere', dart.fn(() => {
+ stream.lastWhere(dart.fn(_ => true, EventTobool())).then(dart.dynamic)(dart.fn(_ => {
+ }, dynamicTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('singleWhere', dart.fn(() => {
+ stream.singleWhere(dart.fn(_ => true, EventTobool())).then(dart.dynamic)(dart.fn(_ => {
+ }, EventTodynamic()));
+ }, VoidTodynamic()));
+ unittest$.test('elementAt', dart.fn(() => {
+ stream.elementAt(0).then(dart.dynamic)(dart.fn(_ => {
+ }, EventTodynamic()));
+ }, VoidTodynamic()));
+ };
+ dart.fn(streams_test.main, VoidTodynamic());
+ // Exports:
+ exports.streams_test = streams_test;
+});
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