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Merged
jelbourn merged 1 commit into from
Aug 15, 2016
Merged

chore(progress-bar): remove TestComponentBuilder #1008

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185 changes: 81 additions & 104 deletions src/components/progress-bar/progress-bar.spec.ts
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Original file line number Diff line number Diff line change
@@ -1,135 +1,112 @@
import {
inject,
TestComponentBuilder,
TestBed,
async,
} from '@angular/core/testing';
import {TestBed, async, ComponentFixture} from '@angular/core/testing';
import {Component} from '@angular/core';
import {By} from '@angular/platform-browser';
import {MdProgressBarModule} from './progress-bar';


describe('MdProgressBar', () => {
let builder: TestComponentBuilder;

beforeEach(async(() => {
TestBed.configureTestingModule({
imports: [MdProgressBarModule],
declarations: [TestApp],
declarations: [
BasicProgressBar,
BufferProgressBar,
],
});

TestBed.compileComponents();
}));

beforeEach(inject([TestComponentBuilder], (tcb: TestComponentBuilder) => {
builder = tcb;
}));

it('should apply a mode of "determinate" if no mode is provided.', (done: () => void) => {
builder
.overrideTemplate(TestApp, '<md-progress-bar></md-progress-bar>')
.createAsync(TestApp)
.then((fixture) => {
fixture.detectChanges();
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
expect(progressElement.componentInstance.mode).toBe('determinate');
done();
});
});
describe('basic progress-bar', () => {
let fixture: ComponentFixture<BasicProgressBar>;

it('should not modify the mode if a valid mode is provided.', (done: () => void) => {
builder
.overrideTemplate(TestApp, '<md-progress-bar mode="buffer"></md-progress-bar>')
.createAsync(TestApp)
.then((fixture) => {
fixture.detectChanges();
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
expect(progressElement.componentInstance.mode).toBe('buffer');
done();
});
});
beforeEach(() => {
fixture = TestBed.createComponent(BasicProgressBar);
fixture.detectChanges();
});

it('should define default values for value and bufferValue attributes', (done: () => void) => {
builder
.overrideTemplate(TestApp, '<md-progress-bar></md-progress-bar>')
.createAsync(TestApp)
.then((fixture) => {
fixture.detectChanges();
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
expect(progressElement.componentInstance.value).toBe(0);
expect(progressElement.componentInstance.bufferValue).toBe(0);
done();
});
});
it('should apply a mode of "determinate" if no mode is provided.', () => {
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
expect(progressElement.componentInstance.mode).toBe('determinate');
});

it('should define default values for value and bufferValue attributes', () => {
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
expect(progressElement.componentInstance.value).toBe(0);
expect(progressElement.componentInstance.bufferValue).toBe(0);
});

it('should clamp value and bufferValue between 0 and 100', () => {
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
let progressComponent = progressElement.componentInstance;

progressComponent.value = 50;
expect(progressComponent.value).toBe(50);

progressComponent.value = 999;
expect(progressComponent.value).toBe(100);

it('should clamp value and bufferValue between 0 and 100', (done: () => void) => {
builder
.overrideTemplate(TestApp, '<md-progress-bar></md-progress-bar>')
.createAsync(TestApp)
.then((fixture) => {
fixture.detectChanges();
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
let progressComponent = progressElement.componentInstance;
progressComponent.value = -10;
expect(progressComponent.value).toBe(0);

progressComponent.value = 50;
expect(progressComponent.value).toBe(50);
progressComponent.bufferValue = -29;
expect(progressComponent.bufferValue).toBe(0);

progressComponent.value = 999;
expect(progressComponent.value).toBe(100);
progressComponent.bufferValue = 9;
expect(progressComponent.bufferValue).toBe(9);

progressComponent.value = -10;
expect(progressComponent.value).toBe(0);
progressComponent.bufferValue = 1320;
expect(progressComponent.bufferValue).toBe(100);
});

it('should return the transform attribute for bufferValue and mode', () => {
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
let progressComponent = progressElement.componentInstance;

expect(progressComponent._primaryTransform()).toEqual({transform: 'scaleX(0)'});
expect(progressComponent._bufferTransform()).toBe(undefined);

progressComponent.bufferValue = -29;
expect(progressComponent.bufferValue).toBe(0);
progressComponent.value = 40;
expect(progressComponent._primaryTransform()).toEqual({transform: 'scaleX(0.4)'});
expect(progressComponent._bufferTransform()).toBe(undefined);

progressComponent.bufferValue = 9;
expect(progressComponent.bufferValue).toBe(9);
progressComponent.value = 35;
progressComponent.bufferValue = 55;
expect(progressComponent._primaryTransform()).toEqual({transform: 'scaleX(0.35)'});
expect(progressComponent._bufferTransform()).toBe(undefined);

progressComponent.bufferValue = 1320;
expect(progressComponent.bufferValue).toBe(100);
done();
});
progressComponent.mode = 'buffer';
expect(progressComponent._primaryTransform()).toEqual({transform: 'scaleX(0.35)'});
expect(progressComponent._bufferTransform()).toEqual({transform: 'scaleX(0.55)'});


progressComponent.value = 60;
progressComponent.bufferValue = 60;
expect(progressComponent._primaryTransform()).toEqual({transform: 'scaleX(0.6)'});
expect(progressComponent._bufferTransform()).toEqual({transform: 'scaleX(0.6)'});
});
});

it('should return the transform attribute for bufferValue and mode', (done: () => void) => {
builder
.overrideTemplate(TestApp, '<md-progress-bar></md-progress-bar>')
.createAsync(TestApp)
.then((fixture) => {
fixture.detectChanges();
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
let progressComponent = progressElement.componentInstance;

expect(progressComponent._primaryTransform()).toEqual({ transform: 'scaleX(0)' });
expect(progressComponent._bufferTransform()).toBe(undefined);

progressComponent.value = 40;
expect(progressComponent._primaryTransform()).toEqual({ transform: 'scaleX(0.4)' });
expect(progressComponent._bufferTransform()).toBe(undefined);

progressComponent.value = 35;
progressComponent.bufferValue = 55;
expect(progressComponent._primaryTransform()).toEqual({ transform: 'scaleX(0.35)' });
expect(progressComponent._bufferTransform()).toBe(undefined);

progressComponent.mode = 'buffer';
expect(progressComponent._primaryTransform()).toEqual({ transform: 'scaleX(0.35)' });
expect(progressComponent._bufferTransform()).toEqual({ transform: 'scaleX(0.55)' });


progressComponent.value = 60;
progressComponent.bufferValue = 60;
expect(progressComponent._primaryTransform()).toEqual({ transform: 'scaleX(0.6)' });
expect(progressComponent._bufferTransform()).toEqual({ transform: 'scaleX(0.6)' });
done();
});
describe('buffer progress-bar', () => {
let fixture: ComponentFixture<BufferProgressBar>;

beforeEach(() => {
fixture = TestBed.createComponent(BufferProgressBar);
fixture.detectChanges();
});

it('should not modify the mode if a valid mode is provided.', () => {
let progressElement = fixture.debugElement.query(By.css('md-progress-bar'));
expect(progressElement.componentInstance.mode).toBe('buffer');
});
});
});


/** Test component that contains an MdButton. */
@Component({
template: '',
})
class TestApp { }
@Component({template: '<md-progress-bar></md-progress-bar>'})
class BasicProgressBar { }

@Component({template: '<md-progress-bar mode="buffer"></md-progress-bar>'})
class BufferProgressBar { }