polygerrit-ui/app/elements/shared/gr-js-api-interface/gr-change-actions-js-api_test.html - gerrit - Git at Google

 <!DOCTYPE html>
 <!--
 Copyright (C) 2016 The Android Open Source Project

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 -->

 <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
 <title>gr-change-actions-js-api</title>

 <script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.js"></script>
 <script src="../../../bower_components/web-component-tester/browser.js"></script>
 <link rel="import" href="../../../test/common-test-setup.html"/>
 <!--
 This must refer to the element this interface is wrapping around. Otherwise
 breaking changes to gr-change-actions won’t be noticed.
 -->
 <link rel="import" href="../../change/gr-change-actions/gr-change-actions.html">

 <script>void(0);</script>

 <test-fixture id="basic">
   <template>
     <gr-change-actions></gr-change-actions>
   </template>
 </test-fixture>

 <script>
   suite('gr-js-api-interface tests', () => {
     let element;
     let changeActions;
     let plugin;

     // Because deepEqual doesn’t behave in Safari.
     function assertArraysEqual(actual, expected) {
       assert.equal(actual.length, expected.length);
       for (let i = 0; i < actual.length; i++) {
         assert.equal(actual[i], expected[i]);
       }
     }

     suite('early init', () => {
       setup(() => {
         Gerrit.install(p => { plugin = p; }, '0.1',
             'http://test.com/plugins/testplugin/static/test.js');
         changeActions = plugin.changeActions();
         element = fixture('basic');
       });

       teardown(() => {
         changeActions = null;
       });

       test('does not throw', ()=> {
         assert.doesNotThrow(() => {
           changeActions.add('change', 'foo');
         });
       });
     });

     suite('normal init', () => {
       setup(() => {
         element = fixture('basic');
         sinon.stub(element, '_editStatusChanged');
         element.change = {};
         element._hasKnownChainState = false;
         Gerrit.install(p => { plugin = p; }, '0.1',
             'http://test.com/plugins/testplugin/static/test.js');
         changeActions = plugin.changeActions();
       });

       teardown(() => {
         changeActions = null;
       });

       test('property existence', () => {
         const properties = [
           'ActionType',
           'ChangeActions',
           'RevisionActions',
         ];
         for (const p of properties) {
           assertArraysEqual(changeActions[p], element[p]);
         }
       });

       test('add/remove primary action keys', () => {
         element.primaryActionKeys = [];
         changeActions.addPrimaryActionKey('foo');
         assertArraysEqual(element.primaryActionKeys, ['foo']);
         changeActions.addPrimaryActionKey('foo');
         assertArraysEqual(element.primaryActionKeys, ['foo']);
         changeActions.addPrimaryActionKey('bar');
         assertArraysEqual(element.primaryActionKeys, ['foo', 'bar']);
         changeActions.removePrimaryActionKey('foo');
         assertArraysEqual(element.primaryActionKeys, ['bar']);
         changeActions.removePrimaryActionKey('baz');
         assertArraysEqual(element.primaryActionKeys, ['bar']);
         changeActions.removePrimaryActionKey('bar');
         assertArraysEqual(element.primaryActionKeys, []);
       });

       test('action buttons', done => {
         const key = changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
         const handler = sinon.spy();
         changeActions.addTapListener(key, handler);
         flush(() => {
           MockInteractions.tap(element.$$('[data-action-key="' + key + '"]'));
           assert(handler.calledOnce);
           changeActions.removeTapListener(key, handler);
           MockInteractions.tap(element.$$('[data-action-key="' + key + '"]'));
           assert(handler.calledOnce);
           changeActions.remove(key);
           flush(() => {
             assert.isNull(element.$$('[data-action-key="' + key + '"]'));
             done();
           });
         });
       });

       test('action button properties', done => {
         const key = changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
         flush(() => {
           const button = element.$$('[data-action-key="' + key + '"]');
           assert.isOk(button);
           assert.equal(button.getAttribute('data-label'), 'Bork!');
           assert.isNotOk(button.disabled);
           changeActions.setLabel(key, 'Yo');
           changeActions.setEnabled(key, false);
           flush(() => {
             assert.equal(button.getAttribute('data-label'), 'Yo');
             assert.isTrue(button.disabled);
             done();
           });
         });
       });

       test('hide action buttons', done => {
         const key = changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
         flush(() => {
           const button = element.$$('[data-action-key="' + key + '"]');
           assert.isOk(button);
           assert.isFalse(button.hasAttribute('hidden'));
           changeActions.setActionHidden(
               changeActions.ActionType.REVISION, key, true);
           flush(() => {
             const button = element.$$('[data-action-key="' + key + '"]');
             assert.isNotOk(button);
             done();
           });
         });
       });

       test('move action button to overflow', done => {
         const key = changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
         flush(() => {
           assert.isTrue(element.$.moreActions.hidden);
           assert.isOk(element.$$('[data-action-key="' + key + '"]'));
           changeActions.setActionOverflow(
               changeActions.ActionType.REVISION, key, true);
           flush(() => {
             assert.isNotOk(element.$$('[data-action-key="' + key + '"]'));
             assert.isFalse(element.$.moreActions.hidden);
             assert.strictEqual(element.$.moreActions.items[0].name, 'Bork!');
             done();
           });
         });
       });

       test('change actions priority', done => {
         const key1 =
           changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
         const key2 =
           changeActions.add(changeActions.ActionType.CHANGE, 'Squanch?');
         flush(() => {
           let buttons =
             Polymer.dom(element.root).querySelectorAll('[data-action-key]');
           assert.equal(buttons[0].getAttribute('data-action-key'), key1);
           assert.equal(buttons[1].getAttribute('data-action-key'), key2);
           changeActions.setActionPriority(
               changeActions.ActionType.REVISION, key1, 10);
           flush(() => {
             buttons =
               Polymer.dom(element.root).querySelectorAll('[data-action-key]');
             assert.equal(buttons[0].getAttribute('data-action-key'), key2);
             assert.equal(buttons[1].getAttribute('data-action-key'), key1);
             done();
           });
         });
       });
     });
   });
 </script>
	<!DOCTYPE html>
	<!--
	Copyright (C) 2016 The Android Open Source Project

	Licensed under the Apache License, Version 2.0 (the "License");
	you may not use this file except in compliance with the License.
	You may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0

	Unless required by applicable law or agreed to in writing, software
	distributed under the License is distributed on an "AS IS" BASIS,
	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	See the License for the specific language governing permissions and
	limitations under the License.
	-->

	<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
	<title>gr-change-actions-js-api</title>

	<script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.js"></script>
	<script src="../../../bower_components/web-component-tester/browser.js"></script>
	<link rel="import" href="../../../test/common-test-setup.html"/>
	<!--
	This must refer to the element this interface is wrapping around. Otherwise
	breaking changes to gr-change-actions won’t be noticed.
	-->
	<link rel="import" href="../../change/gr-change-actions/gr-change-actions.html">

	<script>void(0);</script>

	<test-fixture id="basic">
	<template>
	<gr-change-actions></gr-change-actions>
	</template>
	</test-fixture>

	<script>
	suite('gr-js-api-interface tests', () => {
	let element;
	let changeActions;
	let plugin;

	// Because deepEqual doesn’t behave in Safari.
	function assertArraysEqual(actual, expected) {
	assert.equal(actual.length, expected.length);
	for (let i = 0; i < actual.length; i++) {
	assert.equal(actual[i], expected[i]);
	}
	}

	suite('early init', () => {
	setup(() => {
	Gerrit.install(p => { plugin = p; }, '0.1',
	'http://test.com/plugins/testplugin/static/test.js');
	changeActions = plugin.changeActions();
	element = fixture('basic');
	});

	teardown(() => {
	changeActions = null;
	});

	test('does not throw', ()=> {
	assert.doesNotThrow(() => {
	changeActions.add('change', 'foo');
	});
	});
	});

	suite('normal init', () => {
	setup(() => {
	element = fixture('basic');
	sinon.stub(element, '_editStatusChanged');
	element.change = {};
	element._hasKnownChainState = false;
	Gerrit.install(p => { plugin = p; }, '0.1',
	'http://test.com/plugins/testplugin/static/test.js');
	changeActions = plugin.changeActions();
	});

	teardown(() => {
	changeActions = null;
	});

	test('property existence', () => {
	const properties = [
	'ActionType',
	'ChangeActions',
	'RevisionActions',
	];
	for (const p of properties) {
	assertArraysEqual(changeActions[p], element[p]);
	}
	});

	test('add/remove primary action keys', () => {
	element.primaryActionKeys = [];
	changeActions.addPrimaryActionKey('foo');
	assertArraysEqual(element.primaryActionKeys, ['foo']);
	changeActions.addPrimaryActionKey('foo');
	assertArraysEqual(element.primaryActionKeys, ['foo']);
	changeActions.addPrimaryActionKey('bar');
	assertArraysEqual(element.primaryActionKeys, ['foo', 'bar']);
	changeActions.removePrimaryActionKey('foo');
	assertArraysEqual(element.primaryActionKeys, ['bar']);
	changeActions.removePrimaryActionKey('baz');
	assertArraysEqual(element.primaryActionKeys, ['bar']);
	changeActions.removePrimaryActionKey('bar');
	assertArraysEqual(element.primaryActionKeys, []);
	});

	test('action buttons', done => {
	const key = changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
	const handler = sinon.spy();
	changeActions.addTapListener(key, handler);
	flush(() => {
	MockInteractions.tap(element.$$('[data-action-key="' + key + '"]'));
	assert(handler.calledOnce);
	changeActions.removeTapListener(key, handler);
	MockInteractions.tap(element.$$('[data-action-key="' + key + '"]'));
	assert(handler.calledOnce);
	changeActions.remove(key);
	flush(() => {
	assert.isNull(element.$$('[data-action-key="' + key + '"]'));
	done();
	});
	});
	});

	test('action button properties', done => {
	const key = changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
	flush(() => {
	const button = element.$$('[data-action-key="' + key + '"]');
	assert.isOk(button);
	assert.equal(button.getAttribute('data-label'), 'Bork!');
	assert.isNotOk(button.disabled);
	changeActions.setLabel(key, 'Yo');
	changeActions.setEnabled(key, false);
	flush(() => {
	assert.equal(button.getAttribute('data-label'), 'Yo');
	assert.isTrue(button.disabled);
	done();
	});
	});
	});

	test('hide action buttons', done => {
	const key = changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
	flush(() => {
	const button = element.$$('[data-action-key="' + key + '"]');
	assert.isOk(button);
	assert.isFalse(button.hasAttribute('hidden'));
	changeActions.setActionHidden(
	changeActions.ActionType.REVISION, key, true);
	flush(() => {
	const button = element.$$('[data-action-key="' + key + '"]');
	assert.isNotOk(button);
	done();
	});
	});
	});

	test('move action button to overflow', done => {
	const key = changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
	flush(() => {
	assert.isTrue(element.$.moreActions.hidden);
	assert.isOk(element.$$('[data-action-key="' + key + '"]'));
	changeActions.setActionOverflow(
	changeActions.ActionType.REVISION, key, true);
	flush(() => {
	assert.isNotOk(element.$$('[data-action-key="' + key + '"]'));
	assert.isFalse(element.$.moreActions.hidden);
	assert.strictEqual(element.$.moreActions.items[0].name, 'Bork!');
	done();
	});
	});
	});

	test('change actions priority', done => {
	const key1 =
	changeActions.add(changeActions.ActionType.REVISION, 'Bork!');
	const key2 =
	changeActions.add(changeActions.ActionType.CHANGE, 'Squanch?');
	flush(() => {
	let buttons =
	Polymer.dom(element.root).querySelectorAll('[data-action-key]');
	assert.equal(buttons[0].getAttribute('data-action-key'), key1);
	assert.equal(buttons[1].getAttribute('data-action-key'), key2);
	changeActions.setActionPriority(
	changeActions.ActionType.REVISION, key1, 10);
	flush(() => {
	buttons =
	Polymer.dom(element.root).querySelectorAll('[data-action-key]');
	assert.equal(buttons[0].getAttribute('data-action-key'), key2);
	assert.equal(buttons[1].getAttribute('data-action-key'), key1);
	done();
	});
	});
	});
	});
	});
	</script>