How to use ExpectedException.none method of org.mockitousage.matchers.VarargsTest class

Best Mockito code snippet using org.mockitousage.matchers.VarargsTest.ExpectedException.none

Source:VarargsTest.java Github

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1/**2 * Copyright (c) 2017 Mockito contributors3 * This program is made available under the terms of the MIT License.4 */5package org.mockitousage.matchers;6import org.assertj.core.api.Assertions;7import org.assertj.core.api.Condition;8import org.junit.Assert;9import org.junit.Rule;10import org.junit.Test;11import org.junit.rules.ExpectedException;12import org.mockito.ArgumentCaptor;13import org.mockito.ArgumentMatchers;14import org.mockito.Captor;15import org.mockito.Mock;16import org.mockito.Mockito;17import org.mockito.exceptions.verification.junit.ArgumentsAreDifferent;18import org.mockito.junit.MockitoJUnit;19import org.mockito.junit.MockitoRule;20import org.mockitousage.IMethods;21public class VarargsTest {22 @Rule23 public MockitoRule mockitoRule = MockitoJUnit.rule();24 @Rule25 public ExpectedException exception = ExpectedException.none();26 @Captor27 private ArgumentCaptor<String> captor;28 @Mock29 private IMethods mock;30 private static final Condition<Object> NULL = new Condition<Object>() {31 @Override32 public boolean matches(Object value) {33 return value == null;34 }35 };36 @Test37 public void shouldMatchVarArgs_noArgs() {38 mock.varargs();39 Mockito.verify(mock).varargs();40 }41 @Test42 public void shouldMatchVarArgs_oneNullArg_eqNull() {43 Object arg = null;44 mock.varargs(arg);45 Mockito.verify(mock).varargs(ArgumentMatchers.eq(null));46 }47 @Test48 public void shouldMatchVarArgs_oneNullArg_isNull() {49 Object arg = null;50 mock.varargs(arg);51 Mockito.verify(mock).varargs(ArgumentMatchers.isNull());52 }53 @Test54 public void shouldMatchVarArgs_nullArrayArg() {55 Object[] argArray = null;56 mock.varargs(argArray);57 Mockito.verify(mock).varargs(ArgumentMatchers.isNull());58 }59 @Test60 public void shouldnotMatchVarArgs_twoArgsOneMatcher() {61 mock.varargs("1", "1");62 exception.expectMessage("Argument(s) are different");63 Mockito.verify(mock).varargs(ArgumentMatchers.eq("1"));64 }65 @Test66 public void shouldMatchVarArgs_emptyVarArgsOneAnyMatcher() {67 mock.varargs();68 Mockito.verify(mock).varargs(((String[]) (ArgumentMatchers.any())));// any() -> VarargMatcher69 }70 @Test71 public void shouldMatchVarArgs_oneArgsOneAnyMatcher() {72 mock.varargs(1);73 Mockito.verify(mock).varargs(ArgumentMatchers.any());// any() -> VarargMatcher74 }75 @Test76 public void shouldMatchVarArgs_twoArgsOneAnyMatcher() {77 mock.varargs(1, 2);78 Mockito.verify(mock).varargs(ArgumentMatchers.any());// any() -> VarargMatcher79 }80 @Test81 public void shouldMatchVarArgs_twoArgsTwoAnyMatcher() {82 mock.varargs(1, 2);83 Mockito.verify(mock).varargs(ArgumentMatchers.any(), ArgumentMatchers.any());// any() -> VarargMatcher84 }85 @Test86 public void shouldMatchVarArgs_twoArgsThreeAnyMatcher() {87 mock.varargs(1, 2);88 exception.expectMessage("Argument(s) are different");89 Mockito.verify(mock).varargs(ArgumentMatchers.any(), ArgumentMatchers.any(), ArgumentMatchers.any());// any() -> VarargMatcher90 }91 @Test92 public void shouldMatchVarArgs_oneNullArgument() {93 mock.varargs("1", null);94 Mockito.verify(mock).varargs(ArgumentMatchers.eq("1"), ((String) (ArgumentMatchers.isNull())));95 }96 @Test97 public void shouldMatchVarArgs_onebyte() {98 mock.varargsbyte(((byte) (1)));99 Mockito.verify(mock).varargsbyte(ArgumentMatchers.eq(((byte) (1))));100 }101 @Test102 public void shouldMatchVarArgs_nullByteArray() {103 mock.varargsbyte(null);104 Mockito.verify(mock).varargsbyte(((byte[]) (ArgumentMatchers.isNull())));105 }106 @Test107 public void shouldMatchVarArgs_emptyByteArray() {108 mock.varargsbyte();109 Mockito.verify(mock).varargsbyte();110 }111 @Test112 public void shouldMatchVarArgs_oneArgIsNotNull() {113 mock.varargsbyte(((byte) (1)));114 Mockito.verify(mock).varargsbyte(((byte[]) (ArgumentMatchers.isNotNull())));115 }116 @Test117 public void shouldCaptureVarArgs_noArgs() {118 mock.varargs();119 Mockito.verify(mock).varargs(captor.capture());120 VarargsTest.assertThat(captor).isEmpty();121 }122 @Test123 public void shouldCaptureVarArgs_oneNullArg_eqNull() {124 String arg = null;125 mock.varargs(arg);126 Mockito.verify(mock).varargs(captor.capture());127 VarargsTest.assertThat(captor).areExactly(1, VarargsTest.NULL);128 }129 /**130 * Relates to Github issue #583 "ArgumentCaptor: NPE when an null array is131 * passed to a varargs method"132 */133 @Test134 public void shouldCaptureVarArgs_nullArrayArg() {135 String[] argArray = null;136 mock.varargs(argArray);137 Mockito.verify(mock).varargs(captor.capture());138 VarargsTest.assertThat(captor).areExactly(1, VarargsTest.NULL);139 }140 @Test141 public void shouldCaptureVarArgs_twoArgsOneCapture() {142 mock.varargs("1", "2");143 Mockito.verify(mock).varargs(captor.capture());144 VarargsTest.assertThat(captor).contains("1", "2");145 }146 @Test147 public void shouldCaptureVarArgs_twoArgsTwoCaptures() {148 mock.varargs("1", "2");149 Mockito.verify(mock).varargs(captor.capture(), captor.capture());150 VarargsTest.assertThat(captor).contains("1", "2");151 }152 @Test153 public void shouldCaptureVarArgs_oneNullArgument() {154 mock.varargs("1", null);155 Mockito.verify(mock).varargs(captor.capture());156 VarargsTest.assertThat(captor).contains("1", ((String) (null)));157 }158 @Test159 public void shouldCaptureVarArgs_oneNullArgument2() {160 mock.varargs("1", null);161 Mockito.verify(mock).varargs(captor.capture(), captor.capture());162 VarargsTest.assertThat(captor).contains("1", ((String) (null)));163 }164 @Test165 public void shouldNotCaptureVarArgs_3args2captures() {166 mock.varargs("1", "2", "3");167 exception.expect(ArgumentsAreDifferent.class);168 Mockito.verify(mock).varargs(captor.capture(), captor.capture());169 }170 @Test171 public void shouldCaptureVarArgs_3argsCaptorMatcherMix() {172 mock.varargs("1", "2", "3");173 Mockito.verify(mock).varargs(captor.capture(), ArgumentMatchers.eq("2"), captor.capture());174 VarargsTest.assertThat(captor).containsExactly("1", "3");175 }176 @Test177 public void shouldNotCaptureVarArgs_3argsCaptorMatcherMix() {178 mock.varargs("1", "2", "3");179 try {180 Mockito.verify(mock).varargs(captor.capture(), ArgumentMatchers.eq("X"), captor.capture());181 Assert.fail("The verification must fail, cause the second arg was not 'X' as expected!");182 } catch (ArgumentsAreDifferent expected) {183 }184 VarargsTest.assertThat(captor).isEmpty();185 }186 @Test187 public void shouldNotCaptureVarArgs_1args2captures() {188 mock.varargs("1");189 exception.expect(ArgumentsAreDifferent.class);190 Mockito.verify(mock).varargs(captor.capture(), captor.capture());191 }192 @Test193 public void shouldNotMatchRegualrAndVaraArgs() {194 mock.varargsString(1, "a", "b");195 exception.expect(ArgumentsAreDifferent.class);196 Mockito.verify(mock).varargsString(1);197 }198 @Test199 public void shouldNotMatchVaraArgs() {200 Mockito.when(mock.varargsObject(1, "a", "b")).thenReturn("OK");201 Assertions.assertThat(mock.varargsObject(1)).isNull();202 }203}...

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ExpectedException.none

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1public class VarargsTest {2 public ExpectedException exception = ExpectedException.none();3 public void should_allow_to_use_varargs() {4 List mock = mock(List.class);5 when(mock.addAll(anyVararg())).thenReturn(true);6 mock.addAll("one", "two");7 verify(mock).addAll("one", "two");8 }9 public void should_allow_to_use_varargs_with_any() {10 List mock = mock(List.class);11 when(mock.addAll(anyVararg())).thenReturn(true);12 mock.addAll("one", "two");13 verify(mock).addAll(anyVararg());14 }15 public void should_allow_to_use_varargs_with_any_vararg() {16 List mock = mock(List.class);17 when(mock.addAll(anyVararg())).thenReturn(true);18 mock.addAll("one", "two");19 verify(mock).addAll(anyVararg());20 }21}22public class Varargs {23 public boolean addAll(String... strings) {24 return true;25 }26}

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