it('should return empty string if body is undefined', () => {
const reqOptions = new RequestOptions(
{url: 'test', method: 'GET', headers: new Headers({'content-type': 'application/json'})});
delete reqOptions.body;
const req = new Request(reqOptions as any);
expect(req.text()).toEqual('');
});
it('should return empty string if no body is present', () => {
const req = new Request(new RequestOptions({
url: 'test',
method: 'GET',
body: null,
headers: new Headers({'content-type': 'application/json'})
}) as any);
expect(req.text()).toEqual('');
});
it('should not create a blob out of ArrayBuffer', () => {
const req = new Request(new RequestOptions({
url: 'test',
method: 'GET',
body: new ArrayBuffer(1),
headers: new Headers({'content-type': 'application/octet-stream'})
}) as any);
expect(req.detectContentType()).toEqual(ContentType.ARRAY_BUFFER);
});
it('should return ContentType.BLOB', () => {
const req = new Request(new RequestOptions({
url: 'test',
method: 'GET',
body: null,
headers: new Headers({'content-type': 'application/octet-stream'})
}) as any);
expect(req.detectContentType()).toEqual(ContentType.BLOB);
});
it('should return ContentType.TEXT', () => {
const req = new Request(new RequestOptions({
url: 'test',
method: 'GET',
body: null,
headers: new Headers({'content-type': 'text/plain'})
}) as any);
expect(req.detectContentType()).toEqual(ContentType.TEXT);
});
it('should return ContentType.FORM_DATA', () => {
const req = new Request(new RequestOptions({
url: 'test',
method: 'GET',
body: null,
headers: new Headers({'content-type': 'multipart/form-data'})
}) as any);
expect(req.detectContentType()).toEqual(ContentType.FORM_DATA);
});
it('should return ContentType.FORM', () => {
const req = new Request(new RequestOptions({
url: 'test',
method: 'GET',
body: null,
headers: new Headers({'content-type': 'application/x-www-form-urlencoded'})
}) as any);
expect(req.detectContentType()).toEqual(ContentType.FORM);
});
it('should return ContentType.NONE', () => {
const req =
new Request(new RequestOptions({url: 'test', method: 'GET', body: null}) as any);
expect(req.detectContentType()).toEqual(ContentType.NONE);
});