getFullContactsTest.kt

@Test
fun `get full contacts list`() {
    allContactsRoboCursor.setResults(
        arrayOf(
            CONTACT_1_FULL,
            CONTACT_2_FULL
        )
    )
    phoneNumbersRoboCursor.setResults(
        arrayOf(
            PHONE_1_CONTACT_1
            PHONE_2_CONTACT_1,
            PHONE_2_CONTACT_2_OK
        )
    )
    val testObserver = ContactsHelper(contentResolver).getAllContacts().test()
    testObserver.assertValue { it.size == 2 }
}