Best junit code snippet using junit.framework.ComparisonFailure.getMessage
Source: ComparisonFailureTest.java
...6public class ComparisonFailureTest extends TestCase {78 public void testComparisonErrorMessage() {9 ComparisonFailure failure= new ComparisonFailure("a", "b", "c");10 assertEquals("a expected:<b> but was:<c>", failure.getMessage());11 }1213 public void testComparisonErrorStartSame() {14 ComparisonFailure failure= new ComparisonFailure(null, "ba", "bc");15 assertEquals("expected:<...a> but was:<...c>", failure.getMessage());16 }1718 public void testComparisonErrorEndSame() {19 ComparisonFailure failure= new ComparisonFailure(null, "ab", "cb");20 assertEquals("expected:<a...> but was:<c...>", failure.getMessage());21 }2223 public void testComparisonErrorSame() {24 ComparisonFailure failure= new ComparisonFailure(null, "ab", "ab");25 assertEquals("expected:<ab> but was:<ab>", failure.getMessage());26 }2728 public void testComparisonErrorStartAndEndSame() {29 ComparisonFailure failure= new ComparisonFailure(null, "abc", "adc");30 assertEquals("expected:<...b...> but was:<...d...>", failure.getMessage());31 }3233 public void testComparisonErrorStartSameComplete() {34 ComparisonFailure failure= new ComparisonFailure(null, "ab", "abc");35 assertEquals("expected:<...> but was:<...c>", failure.getMessage());36 }3738 public void testComparisonErrorEndSameComplete() {39 ComparisonFailure failure= new ComparisonFailure(null, "bc", "abc");40 assertEquals("expected:<...> but was:<a...>", failure.getMessage());41 }4243 public void testComparisonErrorOverlapingMatches() {44 ComparisonFailure failure= new ComparisonFailure(null, "abc", "abbc");45 assertEquals("expected:<......> but was:<...b...>", failure.getMessage());46 }4748 public void testComparisonErrorOverlapingMatches2() {49 ComparisonFailure failure= new ComparisonFailure(null, "abcdde", "abcde");50 assertEquals("expected:<...d...> but was:<......>", failure.getMessage());51 }5253 public void testComparisonErrorWithActualNull() {54 ComparisonFailure failure= new ComparisonFailure(null, "a", null);55 assertEquals("expected:<a> but was:<null>", failure.getMessage());56 }57 58 public void testComparisonErrorWithExpectedNull() {59 ComparisonFailure failure= new ComparisonFailure(null, null, "a");60 assertEquals("expected:<null> but was:<a>", failure.getMessage());61 }62}
...
Source: ComparisonFailure.java
...23 private junit.framework.ComparisonFailure mComparison;24 public ComparisonFailure(String message, String expected, String actual) {25 mComparison = new junit.framework.ComparisonFailure(message, expected, actual);26 }27 public String getMessage() {28 return mComparison.getMessage();29 }30}...
getMessage
Using AI Code Generation
1package com.journaldev.junit;2import static org.junit.Assert.assertEquals;3import org.junit.Test;4public class ComparisonFailureTest {5 public void test() {6 assertEquals("message", "expected", "actual");7 }8}9 at org.junit.Assert.assertEquals(Assert.java:115)10 at org.junit.Assert.assertEquals(Assert.java:144)11 at com.journaldev.junit.ComparisonFailureTest.test(ComparisonFailureTest.java:11)12package com.journaldev.junit;13import static org.junit.Assert.assertEquals;14import org.junit.Test;15public class ComparisonFailureTest {16 public void test() {17 try {18 assertEquals("message", "expected", "actual");19 } catch (AssertionError e) {20 System.out.println(e.getMessage());21 System.out.println(((ComparisonFailure) e).getActual());22 System.out.println(((ComparisonFailure) e).getExpected());23 }24 }25}
getMessage
Using AI Code Generation
1import junit.framework.ComparisonFailure;2public class TestJunit1 {3 public String getMessage() {4 return "Hello World";5 }6 public void testMessage() {7 String message = "Hello World";8 ComparisonFailure failure = new ComparisonFailure("failure", message, getMessage());9 System.out.println(failure.getMessage());10 }11 public static void main(String[] args) {12 TestJunit1 test = new TestJunit1();13 test.testMessage();14 }15}16package org.junit;17public class ComparisonFailure extends AssertionError {18 public ComparisonFailure(String message, String expected, String actual) {19 super(message);20 }21 public String getMessage() {22 return super.getMessage();23 }24}25package com.journaldev.junit;26import org.junit.ComparisonFailure;27public class TestJunit1 {28 public String getMessage() {29 return "Hello World";30 }31 public void testMessage() {32 String message = "Hello World";33 ComparisonFailure failure = new ComparisonFailure("failure", message, getMessage());34 System.out.println(failure.getMessage());35 }36 public static void main(String[] args) {37 TestJunit1 test = new TestJunit1();38 test.testMessage();39 }40}41package org.junit.jupiter.api;42public class ComparisonFailure extends AssertionError {43 public ComparisonFailure(String message, String expected, String actual) {44 super(message);45 }46 public String getMessage() {47 return super.getMessage();48 }49}50package com.journaldev.junit;51import org.junit.jupiter.api.ComparisonFailure;52public class TestJunit1 {53 public String getMessage() {54 return "Hello World";55 }56 public void testMessage() {57 String message = "Hello World";58 ComparisonFailure failure = new ComparisonFailure("failure", message, getMessage());59 System.out.println(failure.getMessage());60 }61 public static void main(String[]
getMessage
Using AI Code Generation
1public class JUnit5AssertionDemo {2 void test() {3 assertEquals(1, 2);4 }5}6 at org.junit.jupiter.api.AssertionUtils.fail(AssertionUtils.java:39)7 at org.junit.jupiter.api.AssertEquals.assertEquals(AssertEquals.java:201)8 at org.junit.jupiter.api.AssertEquals.assertEquals(AssertEquals.java:182)9 at org.junit.jupiter.api.Assertions.assertEquals(Assertions.java:122)10 at JUnit5AssertionDemo.test(JUnit5AssertionDemo.java:7)11 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)12 at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)13 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)14 at java.base/java.lang.reflect.Method.invoke(Method.java:566)15 at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:686)16 at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)17 at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)18 at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149)19 at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140)20 at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84)21 at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)22 at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)23 at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)24 at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)25 at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)26 at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)27 at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104)28 at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98)
getMessage
Using AI Code Generation
1public class TestJunit {2 String message = "Robert"; 3 MessageUtil messageUtil = new MessageUtil(message);4 public void testPrintMessage() { 5 System.out.println("Inside testPrintMessage()"); 6 assertEquals(message,messageUtil.printMessage()); 7 }8}
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If you add in Hamcrest and JUnit4, you could do:
String x = "foo bar";
Assert.assertThat(x, CoreMatchers.containsString("foo"));
With some static imports, it looks a lot better:
assertThat(x, containsString("foo"));
The static imports needed would be:
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.CoreMatchers.containsString;
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