| import { parseHostHeader } from './action-handler' |
|
|
| describe('parseHostHeader', () => { |
| it('should return correct host', () => { |
| expect(parseHostHeader({})).toBe(undefined) |
|
|
| expect( |
| parseHostHeader({ |
| host: 'www.foo.com', |
| }) |
| ).toEqual({ type: 'host', value: 'www.foo.com' }) |
|
|
| expect( |
| parseHostHeader({ |
| host: undefined, |
| 'x-forwarded-host': 'www.foo.com', |
| }) |
| ).toEqual({ type: 'x-forwarded-host', value: 'www.foo.com' }) |
|
|
| expect( |
| parseHostHeader({ |
| host: 'www.foo.com', |
| 'x-forwarded-host': undefined, |
| }) |
| ).toEqual({ type: 'host', value: 'www.foo.com' }) |
| }) |
|
|
| it('should return x-forwarded-host over host header', () => { |
| expect( |
| parseHostHeader({ |
| host: 'www.foo.com', |
| 'x-forwarded-host': 'www.bar.com', |
| }) |
| ).toEqual({ type: 'x-forwarded-host', value: 'www.bar.com' }) |
| }) |
|
|
| it('should return correct x-forwarded-host when provided in array', () => { |
| expect( |
| parseHostHeader({ |
| host: 'www.foo.com', |
| 'x-forwarded-host': ['www.bar.com', 'www.baz.com'], |
| }) |
| ).toEqual({ type: 'x-forwarded-host', value: 'www.bar.com' }) |
|
|
| expect( |
| parseHostHeader({ |
| host: 'www.foo.com', |
| 'x-forwarded-host': [], |
| }) |
| ).toEqual({ type: 'host', value: 'www.foo.com' }) |
|
|
| expect( |
| parseHostHeader({ |
| host: 'www.foo.com', |
| 'x-forwarded-host': 'www.bar.com, www.baz.com', |
| }) |
| ).toEqual({ type: 'x-forwarded-host', value: 'www.bar.com' }) |
| }) |
|
|
| it('should return whichever matches provided origin', () => { |
| expect( |
| parseHostHeader( |
| { |
| host: 'www.foo.com', |
| 'x-forwarded-host': ['www.bar.com', 'www.baz.com'], |
| }, |
| 'www.foo.com' |
| ) |
| ).toEqual({ type: 'host', value: 'www.foo.com' }) |
|
|
| expect( |
| parseHostHeader( |
| { |
| host: 'www.foo.com', |
| 'x-forwarded-host': ['www.bar.com'], |
| }, |
| 'www.bar.com' |
| ) |
| ).toEqual({ type: 'x-forwarded-host', value: 'www.bar.com' }) |
|
|
| expect( |
| parseHostHeader( |
| { |
| host: 'www.foo.com', |
| 'x-forwarded-host': 'www.bar.com, www.baz.com', |
| }, |
| 'www.bar.com' |
| ) |
| ).toEqual({ type: 'x-forwarded-host', value: 'www.bar.com' }) |
| }) |
| }) |
|
|
