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test: write tests for text, checkbox, and radio

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Ayo 2022-09-27 17:36:35 +02:00
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test/Form.astro.test.js Normal file
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import { expect } from 'chai';
import { getComponentOutput } from 'astro-component-tester';
describe('Form.astro test', async () => {
let component;
describe('Input: formGroup is empty', () => {
it('Should handle empty formGroup prop', async () => {
// arrange
const expectedResult = `<form></form>`;
const props = { formGroup: undefined };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
it('Should handle empty controls', async () => {
// arrange
const expectedResult = `<form></form>`;
const props = { formGroup: { controls: [] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
});
describe('Label tests', () => {
it('Should display text input with value and label positioned to the left', async () => {
// arrange
const name = 'fake-control';
const value = 'fake-value';
const label = 'fake-label';
const labelPosition = 'left';
const fakeControl = { name, value, label, labelPosition };
const expectedResult = `<form><div><labelfor="${name}">${label}</label><inputname="${name}"id="${name}"value="${value}"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
it('Should display text input with value and label positioned to the right', async () => {
// arrange
const name = 'fake-control';
const value = 'fake-value';
const label = 'fake-label';
const labelPosition = 'right';
const fakeControl = { name, value, label, labelPosition };
const expectedResult = `<form><div><inputname="${name}"id="${name}"value="${value}"><labelfor="${name}">${label}</label></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
});
describe('Text Control tests', () => {
it('Should display text input by default', async () => {
// arrange
const name = 'fake-control';
const fakeControl = { name };
const expectedResult = `<form><div><inputname="${name}"id="${name}"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
it('Should display text input with value', async () => {
// arrange
const name = 'fake-control';
const value = 'fake-value';
const fakeControl = { name, value };
const expectedResult = `<form><div><inputname="${name}"id="${name}"value="${value}"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
it('Should display text input with value and label', async () => {
// arrange
const name = 'fake-control';
const value = 'fake-value';
const label = 'fake-label';
const fakeControl = { name, value, label };
const expectedResult = `<form><div><labelfor="${name}">${label}</label><inputname="${name}"id="${name}"value="${value}"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
});
describe('Checkbox Control tests', () => {
it('Should display a checkbox', async () => {
// arrange
const name = 'fake-control';
const type = 'checkbox';
const fakeControl = { name, type };
const expectedResult = `<form><div><inputname="${name}"id="${name}"type="${type}"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
it('Should display a checkbox with value checked', async () => {
// arrange
const name = 'fake-control';
const type = 'checkbox';
const value = 'checked';
const fakeControl = { name, type, value };
const expectedResult = `<form><div><inputname="${name}"id="${name}"type="${type}"value="${value}"checked="true"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
it('Should display a checkbox with value checked and label', async () => {
// arrange
const name = 'fake-control';
const type = 'checkbox';
const value = 'checked';
const label = 'fake-label';
const fakeControl = { name, type, value, label };
const expectedResult = `<form><div><labelfor="fake-control">fake-label</label><inputname="${name}"id="${name}"type="${type}"value="${value}"checked="true"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
});
describe('Radio button tests', () => {
it('Should display a radio button', async () => {
// arrange
const name = 'fake-control';
const type = 'radio';
const fakeControl = { name, type };
const expectedResult = `<form><div><inputname="${name}"id="${name}"type="${type}"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
it('Should display a radio button with value checked', async () => {
// arrange
const name = 'fake-control';
const type = 'radio';
const value = 'checked';
const fakeControl = { name, type, value };
const expectedResult = `<form><div><inputname="${name}"id="${name}"type="${type}"value="${value}"checked="true"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
it('Should display a radio button with value checked and label', async () => {
// arrange
const name = 'fake-control';
const type = 'radio';
const value = 'checked';
const label = 'fake-label';
const fakeControl = { name, type, value, label };
const expectedResult = `<form><div><labelfor="fake-control">fake-label</label><inputname="${name}"id="${name}"type="${type}"value="${value}"checked="true"></div></form>`;
const props = { formGroup: { controls: [fakeControl] } };
component = await getComponentOutput('./src/Form.astro', props);
// act
const actualResult = cleanString(component.html);
// assert
expect(actualResult).to.contain(expectedResult);
});
});
});
function cleanString(str) {
return str.replace(/\s/g, '');
}