Best Mockito code snippet using org.mockitousage.MethodsImpl.canThrowException
Source: MethodsImpl.java
...215 }216 public String oneArray(Object[] array) {217 return null;218 }219 public String canThrowException() throws ChangedCharSetException, CharacterCodingException {220 return null;221 }222 public String oneArray(String[] array) {223 return null;224 }225 public void varargsString(int i, String... string) {226 }227 public Object varargsObject(int i, Object... object) {228 return null;229 }230 public int varargs(Object... object) {231 return -1;232 }233 public int varargs(String... string) {...
canThrowException
Using AI Code Generation
1@Test(expected = RuntimeException.class)2public void shouldFailWhenExceptionThrown() {3 given(methods.canThrowException()).willThrow(new RuntimeException());4 methods.canThrowException();5}6public void shouldFailWhenExceptionThrown() {7 willThrow(new RuntimeException()).given(methods).canThrowException();8 methods.canThrowException();9}10public void shouldFailWhenExceptionThrown() {11 willThrow(new RuntimeException()).given(methods).canThrowException();12 try {13 methods.canThrowException();14 fail();15 } catch (RuntimeException expected) {}16}17public void shouldFailWhenExceptionThrown() {18 willThrow(new RuntimeException()).given(methods).canThrowException();19 try {20 methods.canThrowException();21 fail();22 } catch (RuntimeException expected) {23 assertEquals("exception message", expected.getMessage());24 }25}26public void shouldFailWhenExceptionThrown() {27 willThrow(new RuntimeException("exception message")).given(methods).canThrowException();28 try {29 methods.canThrowException();30 fail();31 } catch (RuntimeException expected) {32 assertEquals("exception message", expected.getMessage());33 }34}35public void shouldFailWhenExceptionThrown() {36 willThrow(new RuntimeException("exception message")).given(methods).canThrowException();37 try {38 methods.canThrowException();39 fail();40 } catch (RuntimeException expected) {41 assertEquals("exception message", expected.getMessage());42 assertEquals("org.mockitousage.MethodsImpl", expected.getStackTrace()[0].getClassName());43 }44}45public void shouldFailWhenExceptionThrown() {46 willThrow(new RuntimeException("exception message")).given(methods).canThrowException();47 try {48 methods.canThrowException();49 fail();50 } catch (RuntimeException expected) {51 assertEquals("exception message", expected.getMessage());52 assertEquals("org.mockitousage.MethodsImpl", expected.getStackTrace()[0].getClassName());53 assertEquals("canThrowException", expected.getStackTrace()[0].getMethodName());54 }55}56public void shouldFailWhenExceptionThrown() {57 willThrow(new RuntimeException("exception message")).given(methods).canThrowException();
Create a JsonProcessingException
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how about you create an anonymous exception of type JsonProcessingException
when(mapper.writeValueAsString(any(Object.class))).thenThrow(new JsonProcessingException("Error"){});
The {} braces does the trick. This is much better since it is not confusing to the reader of the test code.
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