61 lines
1.4 KiB
TypeScript
61 lines
1.4 KiB
TypeScript
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import '@testing-library/jest-dom'
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import { render, screen } from '@testing-library/svelte'
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import Avatar from '../../../src/lib/components/atoms/Avatar.svelte'
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describe('Avatar.svelte', () => {
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it('should mount', () => {
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// Arrange
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// Nothing to prepare
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// Act
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const { container } = render(Avatar);
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// Assert
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expect(container).toBeTruthy()
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})
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it('should pick up the passed image', () => {
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// Arrange
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const avatar = 'https://example.com/avatar.png'
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// Act
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render(Avatar, { avatar })
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const figure = screen.getByTestId('avatar')
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const image = figure.querySelector('img')
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// Assert
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expect(figure).toBeInTheDocument()
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expect(image).not.toBeNull()
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expect(image).toHaveAttribute('src', avatar)
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})
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it('should use an image with alt text', () => {
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// Arrange
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const avatar = 'https://example.com/avatar.png'
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const displayName = 'Jane Doe'
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// Act
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render(Avatar, { avatar, displayName })
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const figure = screen.getByTestId('avatar')
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// Assert
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expect(figure).toBeInTheDocument()
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expect(screen.getByAltText(displayName)).toBeDefined()
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})
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it('should use the initials as text', () => {
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// Arrange
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const displayName = 'Jane Doe'
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const initials = displayName.substring(0, 2).toUpperCase()
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// Act
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render(Avatar, { displayName })
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const figure = screen.getByTestId('avatar')
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// Assert
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expect(figure).toBeInTheDocument()
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expect(screen.getByText(initials)).toBeDefined()
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})
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})
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