Conor Sloan
79 lines
2.6 KiB
TypeScript
79 lines
2.6 KiB
TypeScript
import {
|
|
getRepositoryMetadata,
|
|
getContainerRegistryURL
|
|
} from '../src/api-client'
|
|
|
|
let fetchMock: jest.SpyInstance
|
|
|
|
beforeEach(() => {
|
|
fetchMock = jest.spyOn(global, 'fetch')
|
|
})
|
|
|
|
afterEach(() => {
|
|
fetchMock.mockRestore()
|
|
})
|
|
|
|
describe('getRepositoryMetadata', () => {
|
|
it('returns repository metadata when the fetch response is ok', async () => {
|
|
fetchMock.mockResolvedValueOnce(
|
|
new Response(JSON.stringify({ id: '123', owner: { id: '456' } }))
|
|
)
|
|
const result = await getRepositoryMetadata('repository', 'token')
|
|
expect(result).toEqual({ repoId: '123', ownerId: '456' })
|
|
})
|
|
|
|
it('throws an error when the fetch errors', async () => {
|
|
fetchMock.mockRejectedValueOnce(new Error('API is down'))
|
|
await expect(getRepositoryMetadata('repository', 'token')).rejects.toThrow(
|
|
'API is down'
|
|
)
|
|
})
|
|
|
|
it('throws an error when the response status is not ok', async () => {
|
|
fetchMock.mockResolvedValueOnce(new Response(null, { status: 500 }))
|
|
await expect(getRepositoryMetadata('repository', 'token')).rejects.toThrow(
|
|
'Failed to fetch repository metadata due to bad status code: 500'
|
|
)
|
|
})
|
|
|
|
it('throws an error when the response data is in the wrong format', async () => {
|
|
fetchMock.mockResolvedValueOnce(
|
|
new Response(JSON.stringify({ wrong: 'format' }))
|
|
)
|
|
await expect(getRepositoryMetadata('repository', 'token')).rejects.toThrow(
|
|
'Failed to fetch repository metadata: unexpected response format'
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('getContainerRegistryURL', () => {
|
|
it('returns container registry URL when the fetch response is ok', async () => {
|
|
fetchMock.mockResolvedValueOnce(
|
|
new Response(JSON.stringify({ url: 'https://registry.example.com' }))
|
|
)
|
|
const result = await getContainerRegistryURL()
|
|
expect(result).toEqual(new URL('https://registry.example.com'))
|
|
})
|
|
|
|
it('throws an error when the fetch errors', async () => {
|
|
fetchMock.mockRejectedValueOnce(new Error('API is down'))
|
|
await expect(getContainerRegistryURL()).rejects.toThrow('API is down')
|
|
})
|
|
|
|
it('throws an error when the response status is not ok', async () => {
|
|
fetchMock.mockResolvedValueOnce(new Response(null, { status: 500 }))
|
|
await expect(getContainerRegistryURL()).rejects.toThrow(
|
|
'Failed to fetch container registry url due to bad status code: 500'
|
|
)
|
|
})
|
|
|
|
it('throws an error when the response data is in the wrong format', async () => {
|
|
fetchMock.mockResolvedValueOnce(
|
|
new Response(JSON.stringify({ wrong: 'format' }))
|
|
)
|
|
await expect(getContainerRegistryURL()).rejects.toThrow(
|
|
'Failed to fetch repository metadata: unexpected response format'
|
|
)
|
|
})
|
|
})
|