1 /* 2 * Copyright (c) 2007 Mockito contributors 3 * This program is made available under the terms of the MIT License. 4 */ 5 6 package org.mockitousage.verification; 7 8 import org.junit.Test; 9 import org.mockito.Mock; 10 import org.mockito.exceptions.base.MockitoAssertionError; 11 import org.mockitoutil.TestBase; 12 13 import java.util.List; 14 15 import static junit.framework.TestCase.fail; 16 import static org.mockito.Mockito.*; 17 18 public class AtLeastXVerificationTest extends TestBase { 19 20 @Mock private List<String> mock; 21 22 @Test 23 public void shouldVerifyAtLeastXTimes() throws Exception { 24 //when 25 mock.clear(); 26 mock.clear(); 27 mock.clear(); 28 29 //then 30 verify(mock, atLeast(2)).clear(); 31 } 32 33 @Test 34 public void shouldFailVerifiationAtLeastXTimes() throws Exception { 35 mock.add("one"); 36 verify(mock, atLeast(1)).add(anyString()); 37 38 try { 39 verify(mock, atLeast(2)).add(anyString()); 40 fail(); 41 } catch (MockitoAssertionError e) {} 42 } 43 44 @Test 45 public void shouldAllowAtLeastZeroForTheSakeOfVerifyNoMoreInteractionsSometimes() throws Exception { 46 //when 47 mock.add("one"); 48 mock.clear(); 49 50 //then 51 verify(mock, atLeast(0)).add("one"); 52 verify(mock, atLeast(0)).clear(); 53 54 verifyNoMoreInteractions(mock); 55 } 56 } 57
