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714de7e64d
unblocks #922 - newer versions of `mocha` will complain that `done()` was called with a `non-error` argument if used this way
239 lines
7.4 KiB
JavaScript
239 lines
7.4 KiB
JavaScript
import hbs from 'htmlbars-inline-precompile';
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import wait from 'ember-test-helpers/wait';
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import {describe, it} from 'mocha';
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import {expect} from 'chai';
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import {run} from '@ember/runloop';
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import {setupComponentTest} from 'ember-mocha';
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import {task, timeout} from 'ember-concurrency';
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describe('Integration: Component: gh-task-button', function () {
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setupComponentTest('gh-task-button', {
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integration: true
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});
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it('renders', function () {
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// sets button text using positional param
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this.render(hbs`{{gh-task-button "Test"}}`);
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expect(this.$('button')).to.exist;
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expect(this.$('button')).to.contain('Test');
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expect(this.$('button')).to.have.prop('disabled', false);
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this.render(hbs`{{gh-task-button class="testing"}}`);
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expect(this.$('button')).to.have.class('testing');
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// default button text is "Save"
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expect(this.$('button')).to.contain('Save');
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// passes disabled attr
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this.render(hbs`{{gh-task-button disabled=true buttonText="Test"}}`);
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expect(this.$('button')).to.have.prop('disabled', true);
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// allows button text to be set via hash param
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expect(this.$('button')).to.contain('Test');
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// passes type attr
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this.render(hbs`{{gh-task-button type="submit"}}`);
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expect(this.$('button')).to.have.attr('type', 'submit');
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// passes tabindex attr
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this.render(hbs`{{gh-task-button tabindex="-1"}}`);
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expect(this.$('button')).to.have.attr('tabindex', '-1');
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});
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it('shows spinner whilst running', function () {
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this.set('myTask', task(function* () {
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yield timeout(50);
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}));
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this.render(hbs`{{gh-task-button task=myTask}}`);
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this.get('myTask').perform();
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run.later(this, function () {
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expect(this.$('button')).to.have.descendants('svg');
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}, 20);
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return wait();
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});
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it('shows running text when passed whilst running', function () {
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this.set('myTask', task(function* () {
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yield timeout(50);
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}));
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this.render(hbs`{{gh-task-button task=myTask runningText="Running"}}`);
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this.get('myTask').perform();
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run.later(this, function () {
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expect(this.$('button')).to.have.descendants('svg');
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expect(this.$('button')).to.contain('Running');
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}, 20);
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return wait();
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});
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it('appears disabled whilst running', function () {
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this.set('myTask', task(function* () {
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yield timeout(50);
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}));
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this.render(hbs`{{gh-task-button task=myTask}}`);
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expect(this.$('button'), 'initial class').to.not.have.class('appear-disabled');
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this.get('myTask').perform();
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run.later(this, function () {
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expect(this.$('button'), 'running class').to.have.class('appear-disabled');
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}, 20);
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run.later(this, function () {
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expect(this.$('button'), 'ended class').to.not.have.class('appear-disabled');
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}, 100);
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return wait();
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});
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it('shows success on success', function () {
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this.set('myTask', task(function* () {
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yield timeout(50);
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return true;
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}));
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this.render(hbs`{{gh-task-button task=myTask}}`);
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this.get('myTask').perform();
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run.later(this, function () {
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expect(this.$('button')).to.have.class('gh-btn-green');
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expect(this.$('button')).to.contain('Saved');
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}, 100);
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return wait();
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});
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it('assigns specified success class on success', function () {
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this.set('myTask', task(function* () {
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yield timeout(50);
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return true;
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}));
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this.render(hbs`{{gh-task-button task=myTask successClass="im-a-success"}}`);
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this.get('myTask').perform();
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run.later(this, function () {
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expect(this.$('button')).to.not.have.class('gh-btn-green');
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expect(this.$('button')).to.have.class('im-a-success');
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expect(this.$('button')).to.contain('Saved');
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}, 100);
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return wait();
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});
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it('shows failure when task errors', function () {
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this.set('myTask', task(function* () {
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try {
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yield timeout(50);
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throw new ReferenceError('test error');
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} catch (error) {
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// noop, prevent mocha triggering unhandled error assert
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}
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}));
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this.render(hbs`{{gh-task-button task=myTask}}`);
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this.get('myTask').perform();
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run.later(this, function () {
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expect(this.$('button')).to.have.class('gh-btn-red');
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expect(this.$('button')).to.contain('Retry');
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}, 100);
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return wait();
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});
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it('shows failure on falsy response', function () {
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this.set('myTask', task(function* () {
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yield timeout(50);
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return false;
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}));
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this.render(hbs`{{gh-task-button task=myTask}}`);
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this.get('myTask').perform();
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run.later(this, function () {
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expect(this.$('button')).to.have.class('gh-btn-red');
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expect(this.$('button')).to.contain('Retry');
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}, 100);
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return wait();
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});
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it('assigns specified failure class on failure', function () {
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this.set('myTask', task(function* () {
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yield timeout(50);
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return false;
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}));
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this.render(hbs`{{gh-task-button task=myTask failureClass="im-a-failure"}}`);
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this.get('myTask').perform();
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run.later(this, function () {
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expect(this.$('button')).to.not.have.class('gh-btn-red');
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expect(this.$('button')).to.have.class('im-a-failure');
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expect(this.$('button')).to.contain('Retry');
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}, 100);
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return wait();
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});
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it('performs task on click', function () {
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let taskCount = 0;
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this.set('myTask', task(function* () {
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yield timeout(50);
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taskCount = taskCount + 1;
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}));
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this.render(hbs`{{gh-task-button task=myTask}}`);
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this.$('button').click();
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return wait().then(() => {
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expect(taskCount, 'taskCount').to.equal(1);
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});
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});
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it.skip('keeps button size when showing spinner', function () {
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this.set('myTask', task(function* () {
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yield timeout(50);
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}));
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this.render(hbs`{{gh-task-button task=myTask}}`);
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let width = this.$('button').width();
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let height = this.$('button').height();
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expect(this.$('button')).to.not.have.attr('style');
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this.get('myTask').perform();
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run.later(this, function () {
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// we can't test exact width/height because Chrome/Firefox use different rounding methods
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// expect(this.$('button')).to.have.attr('style', `width: ${width}px; height: ${height}px;`);
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let [widthInt] = width.toString().split('.');
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let [heightInt] = height.toString().split('.');
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expect(this.$('button').attr('style')).to.have.string(`width: ${widthInt}`);
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expect(this.$('button').attr('style')).to.have.string(`height: ${heightInt}`);
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}, 20);
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run.later(this, function () {
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// chai-jquery test doesn't work because Firefox outputs blank string
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// expect(this.$('button')).to.not.have.attr('style');
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expect(this.$('button').attr('style')).to.be.blank;
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}, 100);
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return wait();
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});
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});
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