src/client/app/shared/capitalize.pipe.spec.ts
import { CapitalizePipe } from './capitalize.pipe';
describe('CapitalizePipe', () => {
let capitalize = new CapitalizePipe();
it('transforms "foo" to "Foo"', () => {
expect(capitalize.transform('foo')).toBe('Foo');
});
it('transforms "fooBar" to "FooBar"', () => {
expect(capitalize.transform('fooBar')).toBe('FooBar');
});
it('transforms "foo bar" to "Foo bar"', () => {
expect(capitalize.transform('foo bar')).toBe('Foo bar');
});
});