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How to use matches method of org.hamcrest.core.IsNot class

Best junit code snippet using org.hamcrest.core.IsNot.matches

Source:JUnitMatchers.java

...58	public void isNotMatcherTest() {59		assertThat("txt", not(equalTo("Java")));60		assertThat("txt", is(not(equalTo("Java"))));61	}62	// EqualToIgnoringCase creates a matcher that matches if examined object is equals ignore case.63	@Test64	public void equalToIgnoringCaseTest() {65		assertThat("txt", equalToIgnoringCase("txT"));66	}67	// EqualToIgnoringCase creates a matcher that matches if examined object is equals ignore case.68	@Test69	public void equalToIgnoringWhiteSpaceTest() {70		assertThat("txt abc", equalToIgnoringWhiteSpace("  TXT abc "));71	}72	// IsNull creates a matcher that matches if examined object is null.73	@Test74	public void isNullMatcherTest() {75		assertThat(null, is(nullValue()));76		assertThat("txt", is(notNullValue()));77	}78	// HasToString creates a matcher that matches if examined object is has To String.79	@Test80	public void hasToStringTest() {81		assertThat(4, hasToString("4"));82		assertThat(3.14, hasToString(containsString(".")));83	}84	// AllOf method creates a matcher that matches if the examined object matches ALL of the specified matchers.85	@Test86	public void allOfMatcherTest() {87		assertThat("txt.com", allOf(startsWith("txt"), containsString("xt."), endsWith(".com")));88	}89	// AnyOf method creates a matcher that matches if the examined object matches ANY of the specified matchers.90	@Test91	public void anyOfMatcherTest() {92		assertThat("txt", anyOf(startsWith("txt"), containsString(".com")));93		final Today instance = new Today();94		final int todayDayOfWeek = instance.getTodayDayOfWeek();95		assertThat(todayDayOfWeek,96				describedAs("Day of week is not in range",97						anyOf(is(Calendar.SUNDAY), is(Calendar.MONDAY), is(Calendar.TUESDAY), is(Calendar.WEDNESDAY),98								is(Calendar.THURSDAY), is(Calendar.FRIDAY), is(Calendar.SATURDAY))));99	}100	// IsInstanceOf method creates a matcher that matches when the examined object101	// is an instance of the specified type, as determined by calling the102	// Class.isInstance(Object) method on that type, passing the the examined object.103	@Test104	public void isInstanceOfMatcherTest() {105		assertThat(new JUnitMatchers(), instanceOf(JUnitMatchers.class));106	}107	// IsSame method creates a matcher that matches only when the108	// examined object is the same instance as the specified target object.109	@Test110	public void isSameMatcherTest() {111		String str1 = "txt";112		String str2 = "txt";113		assertThat(str1, IsSame.<String>sameInstance(str2));114		//assertThat(str1, IsNot.<String>not(str2));115		//assertThat(str1, IsAnything.anything(str2));116	}117	// IsAnything method is a matcher that always returns true.118	@Test119	public void isAnythingMatcherTest() {120		assertThat("txt", is(anything()));121		assertThat(1, is(anything()));...

Source:CoreMatchers.java

1// Generated source.2package org.hamcrest;34public class CoreMatchers {56  /**7   * Decorates another Matcher, retaining the behavior but allowing tests8   * to be slightly more expressive.9   * 10   * eg. assertThat(cheese, equalTo(smelly))11   * vs assertThat(cheese, is(equalTo(smelly)))12   */13  public static <T> org.hamcrest.Matcher<T> is(org.hamcrest.Matcher<T> matcher) {14    return org.hamcrest.core.Is.is(matcher);15  }1617  /**18   * This is a shortcut to the frequently used is(equalTo(x)).19   * 20   * eg. assertThat(cheese, is(equalTo(smelly)))21   * vs assertThat(cheese, is(smelly))22   */23  public static <T> org.hamcrest.Matcher<T> is(T value) {24    return org.hamcrest.core.Is.is(value);25  }2627  /**28   * This is a shortcut to the frequently used is(instanceOf(SomeClass.class)).29   * 30   * eg. assertThat(cheese, is(instanceOf(Cheddar.class)))31   * vs assertThat(cheese, is(Cheddar.class))32   */33  public static org.hamcrest.Matcher<java.lang.Object> is(java.lang.Class<?> type) {34    return org.hamcrest.core.Is.is(type);35  }3637  /**38   * Inverts the rule.39   */40  public static <T> org.hamcrest.Matcher<T> not(org.hamcrest.Matcher<T> matcher) {41    return org.hamcrest.core.IsNot.not(matcher);42  }4344  /**45   * This is a shortcut to the frequently used not(equalTo(x)).46   * 47   * eg. assertThat(cheese, is(not(equalTo(smelly))))48   * vs assertThat(cheese, is(not(smelly)))49   */50  public static <T> org.hamcrest.Matcher<T> not(T value) {51    return org.hamcrest.core.IsNot.not(value);52  }5354  /**55   * Is the value equal to another value, as tested by the56   * {@link java.lang.Object#equals} invokedMethod?57   */58  public static <T> org.hamcrest.Matcher<T> equalTo(T operand) {59    return org.hamcrest.core.IsEqual.equalTo(operand);60  }6162  /**63   * Is the value an instance of a particular type?64   */65  public static org.hamcrest.Matcher<java.lang.Object> instanceOf(java.lang.Class<?> type) {66    return org.hamcrest.core.IsInstanceOf.instanceOf(type);67  }6869  /**70   * Evaluates to true only if ALL of the passed in matchers evaluate to true.71   */72  public static <T> org.hamcrest.Matcher<T> allOf(org.hamcrest.Matcher<? extends T>... matchers) {73    return org.hamcrest.core.AllOf.allOf(matchers);74  }7576  /**77   * Evaluates to true only if ALL of the passed in matchers evaluate to true.78   */79  public static <T> org.hamcrest.Matcher<T> allOf(java.lang.Iterable<org.hamcrest.Matcher<? extends T>> matchers) {80    return org.hamcrest.core.AllOf.allOf(matchers);81  }8283  /**84   * Evaluates to true if ANY of the passed in matchers evaluate to true.85   */86  public static <T> org.hamcrest.Matcher<T> anyOf(org.hamcrest.Matcher<? extends T>... matchers) {87    return org.hamcrest.core.AnyOf.anyOf(matchers);88  }8990  /**91   * Evaluates to true if ANY of the passed in matchers evaluate to true.92   */93  public static <T> org.hamcrest.Matcher<T> anyOf(java.lang.Iterable<org.hamcrest.Matcher<? extends T>> matchers) {94    return org.hamcrest.core.AnyOf.anyOf(matchers);95  }9697  /**98   * Creates a new instance of IsSame99   * 100   * @param object The predicate evaluates to true only when the argument is101   * this object.102   */103  public static <T> org.hamcrest.Matcher<T> sameInstance(T object) {104    return org.hamcrest.core.IsSame.sameInstance(object);105  }106107  /**108   * This matcher always evaluates to true.109   */110  public static <T> org.hamcrest.Matcher<T> anything() {111    return org.hamcrest.core.IsAnything.anything();112  }113114  /**115   * This matcher always evaluates to true.116   * 117   * @param description A meaningful string used when describing itself.118   */119  public static <T> org.hamcrest.Matcher<T> anything(java.lang.String description) {120    return org.hamcrest.core.IsAnything.anything(description);121  }122123  /**124   * This matcher always evaluates to true. With type inference.125   */126  public static <T> org.hamcrest.Matcher<T> any(java.lang.Class<T> type) {127    return org.hamcrest.core.IsAnything.any(type);128  }129130  /**131   * Matches if value is null.132   */133  public static <T> org.hamcrest.Matcher<T> nullValue() {134    return org.hamcrest.core.IsNull.nullValue();135  }136137  /**138   * Matches if value is null. With type inference.139   */140  public static <T> org.hamcrest.Matcher<T> nullValue(java.lang.Class<T> type) {141    return org.hamcrest.core.IsNull.nullValue(type);142  }143144  /**145   * Matches if value is not null.146   */147  public static <T> org.hamcrest.Matcher<T> notNullValue() {148    return org.hamcrest.core.IsNull.notNullValue();149  }150151  /**152   * Matches if value is not null. With type inference.153   */154  public static <T> org.hamcrest.Matcher<T> notNullValue(java.lang.Class<T> type) {155    return org.hamcrest.core.IsNull.notNullValue(type);156  }157158  /**159   * Wraps an existing matcher and overrides the description when it fails.160   */161  public static <T> org.hamcrest.Matcher<T> describedAs(java.lang.String description, org.hamcrest.Matcher<T> matcher, java.lang.Object... values) {162    return org.hamcrest.core.DescribedAs.describedAs(description, matcher, values);163  }164165}
...

Source:HamcrestTest.java

...36    }37 38    //------------------------------------------------------------39 40    //AllOf method creates a matcher that matches41    //if the examined object matches ALL of the specified matchers.42    //Below test will pass!43    @Test44    public void allOfMatcherTest() {45        assertThat("myValue", allOf(startsWith("my"), containsString("Val")));46    }47 48    //------------------------------------------------------------49 50    //AnyOf method creates a matcher that matches51    //if the examined object matches ANY of the specified matchers.52    //Below test will pass!53    @Test54    public void anyOfMatcherTest() {55        assertThat("myValue", anyOf(startsWith("your"), containsString("Val")));56    }57 58    //------------------------------------------------------------59 60 61    //IsAnything method is a matcher that always returns true.62    //Below test will pass!63    @Test64    public void isAnythingMatcherTest() {65        assertThat("Onur", is(anything("Bla Bla Bla")));66    }67 68    //------------------------------------------------------------69 70    //IsEqual method checks given objects equality.71    //Below test will pass!72    @Test73    public void isEqualMatcherTest() {74        assertThat("str", equalTo("str"));75        assertThat("str", is(equalTo("str")));76    }77 78    //------------------------------------------------------------79 80    //IsInstanceOf method creates a matcher that matches when the examined object is an instance of the specified type,81    //as determined by calling the Class.isInstance(Object) method on that type, passing the the examined object.82    //Below test will pass!83    InstanceTest myInstanceTest = new InstanceTest();84    @Test85    public void isInstanceOfMatcherTest() {86        assertThat(myInstanceTest, instanceOf(InstanceTest.class));87    }88 89    //------------------------------------------------------------90 91    //IsNot method creates a matcher that wraps an existing matcher, but inverts the logic by which it will match.92    //Below test will pass!93    @Test94    public void isNotMatcherTest() {95        assertThat("onur", is(not(equalTo("mike"))));96    }97 98    //------------------------------------------------------------99 100    //IsNull creates a matcher that matches if examined object is null.101    //Below test will pass!102    String myStr = null;103    String myStr2 = "Onur";104    @Test105    public void isNullMatcherTest() {106        assertThat(myStr, is(nullValue()));107        assertThat(myStr2, is(notNullValue()));108    }109 110    //IsSame method creates a matcher that matches only when the111    //examined object is the same instance as the specified target object.112    //Below test will pass!113    @Test114    public void isSameMatcherTest() {115        String str1 = "Onur";116        String str2 = "Onur";117 118        assertThat(str1, IsSame.<String>sameInstance(str2));119    }120 121}...

Source:Matchers.java

...22    return IsNot.not(operand);23  }24  25  /**26   * Creates a matcher that matches if examined object is <code>null</code>.27   * <p></p>28   * For example:29   * <pre>assertThat(cheese, is(nullValue())</pre>30   * 31   */32  public static Matcher<Object> nullValue() {33      return new IsNull<Object>();34  }35  /**36   * A shortcut to the frequently used <code>not(nullValue())</code>.37   * <p></p>38   * For example:39   * <pre>assertThat(cheese, is(notNullValue()))</pre>40   * instead of:...

Source:IsNot.java

...18    public IsNot(Matcher<T> matcher) {19        this.matcher = matcher;20    }2122    public boolean matches(Object arg) {23        return !matcher.matches(arg);24    }2526    public void describeTo(Description description) {27        description.appendText("not ").appendDescriptionOf(matcher);28    }2930    /**31     * Inverts the rule.32     */33    @Factory34    public static <T> Matcher<T> not(Matcher<T> matcher) {35        return new IsNot<T>(matcher);36    }37
...

Source:Ensure.java

...5import org.hamcrest.core.IsNot;6import org.hamcrest.core.IsNull;7import org.hamcrest.core.IsSame;8public abstract class Ensure {9	public static void ensureThat(boolean matches) {10		ensureThat(matches, new IsSame<Boolean>(true));11	}12	public static <T> void ensureThat(T actual, Matcher<T> matcher) {13		assertThat(actual, matcher);14	}15	public static boolean not(boolean matches) {16		return !matches;17	}18	public static <T> Matcher<T> shouldBe(T expected) {19		return new IsEqual<T>(expected);20	}21	public static <T> Matcher<T> isNotNull() {22		return new IsNot<T>(new IsNull<T>());23	}24	public static <T> Matcher<T> isNull() {25		return new IsNull<T>();26	}27}...

matches

Using AI Code Generation

1import org.hamcrest.core.IsNot.*2assertThat("abc", not(containsString("xyz")))3assertThat("abc", not(endsWith("xyz")))4assertThat("abc", not(startsWith("xyz")))5assertThat("abc", not(containsString("xyz")))6assertThat("abc", not(containsString("xyz")))7assertThat("abc", not(containsString("xyz")))8import org.hamcrest.core.IsNot.*9assertThat("abc", not(containsString("xyz")))10assertThat("abc", not(endsWith("xyz")))11assertThat("abc", not(startsWith("xyz")))12assertThat("abc", not(containsString("xyz")))13assertThat("abc", not(containsString("xyz")))14assertThat("abc", not(containsString("xyz")))15import org.hamcrest.core.IsNot.*16assertThat("abc", not(containsString("xyz")))17assertThat("abc", not(endsWith("xyz")))18assertThat("abc", not(startsWith("xyz")))19assertThat("abc", not(containsString("xyz")))20assertThat("abc", not(containsString("xyz")))21assertThat("abc", not(containsString("xyz")))22import org.hamcrest.core.IsNot.*23assertThat("abc", not(containsString("xyz")))24assertThat("abc", not(endsWith("xyz")))25assertThat("abc", not(startsWith("xyz")))26assertThat("abc", not(containsString("xyz")))27assertThat("abc", not(containsString("xyz")))28assertThat("abc", not(containsString("xyz")))29import org.hamcrest.core.IsNot.*30assertThat("abc", not(containsString("xyz")))31assertThat("abc", not(endsWith("xyz")))32assertThat("abc", not(startsWith("xyz")))33assertThat("abc", not(containsString("xyz")))34assertThat("abc", not(containsString("xyz")))35assertThat("abc", not(containsString("xyz")))36import org.hamcrest.core.IsNot.*37assertThat("abc", not(containsString("xyz")))38assertThat("abc", not(endsWith("xyz")))39assertThat("abc", not(startsWith

matches

Using AI Code Generation

1[INFO] [INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ hamcrest ---2[INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ hamcrest ---3[INFO] [INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ hamcrest ---4[INFO] [INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ hamcrest ---5[INFO] [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ hamcrest ---6[INFO] [INFO] --- maven-install-plugin:2.4:install (default-install) @ hamcrest ---

matches

Using AI Code Generation

1import org.hamcrest.core.IsNot2import org.junit.Assert.assertThat3import org.junit.Test4import org.hamcrest.Matchers.*5class TestIsNot {6    fun testIsNot() {7        assertThat(1, is(not(2)))8        assertThat(1, !is(2))9    }10}11    at org.junit.Assert.assertEquals(Assert.java:115)12    at org.junit.Assert.assertEquals(Assert.java:144)13    at TestIsNot.testIsNot(TestIsNot.kt:11)14    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)15    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)16    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)17    at java.lang.reflect.Method.invoke(Method.java:498)18    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)19    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)20    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)21    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)22    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)23    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)24    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)25    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)26    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)27    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)28    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)29    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)30    at org.junit.runners.ParentRunner.run(ParentRunner.java:363)31    at org.junit.runner.JUnitCore.run(JUnitCore.java:137)32    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)33    at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)

matches

Using AI Code Generation

1import org.hamcrest.core.IsNot;2import org.hamcrest.core.IsNot.*;3assertThat("This is a test", IsNot.not(equalTo("This is a test")));4import org.hamcrest.core.IsNot;5import org.hamcrest.core.IsNot.*;6assertThat("This is a test", IsNot.not(equalTo("This is a test")));7import org.hamcrest.core.IsNot;8import org.hamcrest.core.IsNot.*;9assertThat("This is a test", IsNot.not(equalTo("This is a test")));10import org.hamcrest.core.IsNot;11import org.hamcrest.core.IsNot.*;12assertThat("This is a test", IsNot.not(equalTo("This is a test")));13import org.hamcrest.core.IsNot;14import org.hamcrest.core.IsNot.*;15assertThat("This is a test", IsNot.not(equalTo("This is a test")));16import org.hamcrest.core.IsNot;17import org.hamcrest.core.IsNot.*;18assertThat("This is a test", IsNot.not(equalTo("This is a test")));19import org.hamcrest.core.IsNot;20import org.hamcrest.core.IsNot.*;21assertThat("This is a test", IsNot.not(equalTo("This is a test")));22import org.hamcrest.core.IsNot;23import org.hamcrest.core.IsNot.*;24assertThat("This is a test", IsNot.not(equalTo("This is a test")));25import org.hamcrest.core.IsNot;26import org.hamcrest.core.IsNot.*;27assertThat("This is a test", IsNot.not(equalTo("This is a test")));28import org.hamcrest.core.IsNot;29import org.hamcrest.core.IsNot.*;30assertThat("This is a test", IsNot.not(equalTo("This is a test")));31import org.hamcrest.core.IsNot;32import org.hamcrest.core.IsNot.*;33assertThat("This is a test", IsNot.not(equalTo("This is a test")));34import org.hamcrest

matches

Using AI Code Generation

1public void testNotMatches() {2    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));3}4public void testNotMatches() {5    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));6}7public void testNotMatches() {8    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));9}10public void testNotMatches() {11    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));12}13public void testNotMatches() {14    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));15}16public void testNotMatches() {17    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));18}19public void testNotMatches() {20    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));21}22public void testNotMatches() {23    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));24}25public void testNotMatches() {26    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));27}28public void testNotMatches() {29    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));30}31public void testNotMatches() {32    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));33}34public void testNotMatches() {35    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));36}37public void testNotMatches() {38    assertThat("abc", IsNot.not(Matchers.containsString("xyz")));39}40public void testNotMatches() {41    assertThat("abc", IsNot.not(Matchers

matches

Using AI Code Generation

1import org.hamcrest.core.IsNot2import org.hamcrest.MatcherAssert.assertThat3assertThat text, IsNot.not(regex)4import org.hamcrest.core.IsNot5import org.hamcrest.MatcherAssert.assertThat6assertThat text, IsNot.not(regex)7import org.hamcrest.core.IsNot8import org.hamcrest.MatcherAssert.assertThat9assertThat text, IsNot.not(regex)10import org.hamcrest.core.IsNot11import org.hamcrest.MatcherAssert.assertThat12assertThat text, IsNot.not(regex)13import org.hamcrest.core.IsNot14import org.hamcrest.MatcherAssert.assertThat15assertThat text, IsNot.not(regex)16import org.hamcrest.core.IsNot17import org.hamcrest.MatcherAssert.assertThat18assertThat text, IsNot.not(regex)19import org.hamcrest.core.IsNot20import org.hamcrest.MatcherAssert.assertThat21assertThat text, IsNot.not(regex)

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