@Test
public void whenFromClassThenTheSourceIsSetToTheSameTypeAndName() {
context.from(Date.class);
CallSource source = context.getConfiguredCallSource();
assertSame(Date.class, source.getType());
assertEquals(Date.class.getName(), source.getName());
}
@Test
public void whenFromSourceThenTheSameSourceIsReturned() {
CallSource specifiedSource = mock(CallSource.class);
context.from(specifiedSource);
assertSame(specifiedSource, context.getConfiguredCallSource());
}