How to use MatchersTest class of test package

Best Mockito-kotlin code snippet using test.MatchersTest

CreateMatcherTest.kt

Source:CreateMatcherTest.kt

...12import org.jetbrains.spek.api.dsl.it13import org.jetbrains.spek.api.dsl.on14internal15object CreateMatcherTest : Spek({16    describe("MatchersTest") {17        on("createMatcherOrAndTest") {18            val hello = "Hello"19            val stranger = "stranger"20            val itemsCount = 221            val observable by memoized { Observable.just(hello, stranger) }22            it("or test") {23                observable.test {24                    it shouldHave (valueCountBetween<String>(0, itemsCount - 1) or values(hello, stranger))25                }26            }27            it("and test") {28                observable.test {29                    it shouldHave (valueCountBetween<String>(itemsCount - 1, itemsCount + 1) and values(30                        hello,...

Matchers.kt

Source:Matchers.kt

...3import org.hamcrest.Description4import org.hamcrest.Matcher5import org.hamcrest.TypeSafeMatcher6import java.util.*7class MatchersTest {8    companion object {9        fun withTag(tagMatcher: Matcher<String>): TypeSafeMatcher<Language> =10            object : TypeSafeMatcher<Language>() {11                override fun describeTo(description: Description?) {12                }13                override fun matchesSafely(item: Language?): Boolean =14                    item?.let {15                        tagMatcher.matches(it.tag)16                    } ?: false17            }18        fun withDisplayName(nameMatcher: Matcher<String>): Matcher<Language> =19            object : TypeSafeMatcher<Language>() {20                override fun describeTo(description: Description?) {}21                override fun matchesSafely(item: Language?): Boolean =...

MatchersTest.kt

Source:MatchersTest.kt

...6import mozilla.components.support.android.test.helpers.assertEqualsMatchers7import org.hamcrest.CoreMatchers.not8import org.hamcrest.Matchers9import org.junit.Test10class MatchersTest {11    @Test12    fun `WHEN maybeInvertMatcher with unmodifiedMatcher THEN an equivalent matcher is returned`() {13        val expected = Matchers.contains(4)14        assertEqualsMatchers(expected, maybeInvertMatcher(expected, useUnmodifiedMatcher = true))15    }16    @Test17    fun `WHEN maybeInvertMatcher with a modified matcher THEN the inverted matcher is returned`() {18        val input = Matchers.contains(4)19        val expected = not(input)20        assertEqualsMatchers(expected, maybeInvertMatcher(input, useUnmodifiedMatcher = false))21    }22}...

MatchersTest

Using AI Code Generation

1import org.junit.Test;2import static org.junit.Assert.*;3public class MatchersTest {4public void testAssertArrayEquals() {5byte[] expected = "trial".getBytes();6byte[] actual = "trial".getBytes();7assertArrayEquals("failure - byte arrays not same", expected, actual);8}9public void testAssertEquals() {10assertEquals("failure - strings are not equal", "text", "text");11}12public void testAssertFalse() {13assertFalse("failure - should be false", false);14}15public void testAssertNotNull() {16assertNotNull("should not be null", new Object());17}18public void testAssertNotSame() {19assertNotSame("should not be same Object", new Object(), new Object());20}21public void testAssertNull() {22assertNull("should be null", null);23}24public void testAssertSame() {25Integer aNumber = Integer.valueOf(768);26assertSame("should be same", aNumber, aNumber);27}28public void testAssertThatBothContainsString() {29assertThat("albumen", both(containsString("a")).and(containsString("b")));30}31public void testAssertThathasItemsContainsString() {32assertThat(Arrays.asList("one", "two", "three"), hasItems("one", "three"));33}34public void testAssertThatEveryItemContainsString() {35assertThat(Arrays.asList(new String[] { "fun", "ban", "net" }), everyItem(containsString("n")));36}37public void testAssertThatHamcrestCoreMatchers() {38assertThat("good", allOf(equalTo("good"), startsWith("good")));39assertThat("good", not(allOf(equalTo("bad"), equalTo("good"))));40assertThat("good", anyOf(equalTo("bad"), equalTo("good")));41assertThat(7, not(CombinableMatcher.<Integer> either(equalTo(3)).or(equalTo(4))));42assertThat(new Object(), not(sameInstance(new Object())));43}44public void testAssertTrue() {45assertTrue("failure - should be true", true);46}47}48import org.junit.Test;49import static org.junit.Assert.*;50public class MatchersTest {51public void testAssertArrayEquals() {52byte[] expected = "trial".getBytes();

MatchersTest

Using AI Code Generation

1import org.junit.runner.RunWith;2import org.junit.runners.Suite;3@RunWith(Suite.class)4@Suite.SuiteClasses({5})6public class TestSuite {7}

MatchersTest

Using AI Code Generation

1import org.junit.Test;2import static org.junit.Assert.assertEquals;3public class MatchersTest {4	public void testAssertArrayEquals() {5		byte[] expected = "trial".getBytes();6		byte[] actual = "trial".getBytes();7		org.junit.Assert.assertArrayEquals("failure - byte arrays not same", expected, actual);8	}9	public void testAssertEquals() {10		org.junit.Assert.assertEquals("failure - strings are not equal", "text", "text");11	}12	public void testAssertFalse() {13		org.junit.Assert.assertFalse("failure - should be false", false);14	}15	public void testAssertNotNull() {16		org.junit.Assert.assertNotNull("should not be null", new Object());17	}18	public void testAssertNotSame() {19		org.junit.Assert.assertNotSame("should not be same Object", new Object(), new Object());20	}21	public void testAssertNull() {22		org.junit.Assert.assertNull("should be null", null);23	}24	public void testAssertSame() {25		Integer aNumber = Integer.valueOf(768);26		org.junit.Assert.assertSame("should be same", aNumber, aNumber);27	}28	public void testAssertThatBothContainsString() {29		org.junit.Assert.assertThat("albumen", both(containsString("a")).and(containsString("b")));30	}31	public void testAssertThathasItemsContainsString() {32		org.junit.Assert.assertThat(Arrays.asList("one", "two", "three"), hasItems("one", "three"));33	}34	public void testAssertThatEveryItemContainsString() {35		org.junit.Assert.assertThat(Arrays.asList(new String[] { "fun", "ban", "net" }), everyItem(containsString("n")));36	}37	public void testAssertThatHamcrestCoreMatchers() {38		assertThat("good", allOf(equalTo("good"), startsWith("good")));39		assertThat("good", not(allOf(equalTo("bad"), equalTo("good"))));40		assertThat("good", anyOf(equalTo("bad"), equalTo("good")));41		assertThat(7, not(CombinableMatcher.<Integer> either(equalTo(3)).or(equalTo(4))));42		assertThat(new Object(), not(sameInstance(new Object())));43	}

MatchersTest

Using AI Code Generation

1import org.junit.Test;2import static org.junit.Assert.assertThat;3import static org.hamcrest.CoreMatchers.*;4import java.util.ArrayList;5import java.util.Arrays;6import java.util.List;7public class MatchersTest {8    public void testAssertArrayEquals() {9        byte[] expected = "trial".getBytes();10        byte[] actual = "trial".getBytes();11        assertThat(actual, equalTo(expected));12    }13    public void testAssertEquals() {14        assertThat("text", equalTo("text"));15    }16    public void testAssertFalse() {17        assertThat(false, is(false));18    }19    public void testAssertNotNull() {20        assertThat(new Object(), notNullValue());21    }22    public void testAssertNotSame() {23        assertThat(new Object(), not(sameInstance(new Object())));24    }25    public void testAssertNull() {26        assertThat(null, nullValue());27    }28    public void testAssertSame() {29        Integer aNumber = Integer.valueOf(768);30        assertThat(aNumber, sameInstance(aNumber));31    }32    public void testAssertThatBothContainsString() {33        assertThat("albumen", both(containsString("a")).and(containsString("b")));34    }35    public void testAssertThatHasItems() {36        assertThat(Arrays.asList("one", "two", "three"), hasItems("one", "three"));37    }38    public void testAssertThathasItemsContainsString() {39        assertThat(Arrays.asList(new String[] { "fun", "ban", "net" }), hasItems(containsString("n")));40    }41    public void testAssertThatEveryItemContainsString() {42        assertThat(Arrays.asList(new String[] { "fun", "ban", "net" }), everyItem(containsString("n")));43    }44}

MatchersTest

Using AI Code Generation

11) testDiv(MatchersTest)2java.lang.AssertionError: error in div()3at org.junit.Assert.fail(Assert.java:88)4at org.junit.Assert.assertTrue(Assert.java:41)5at org.junit.Assert.assertTrue(Assert.java:52)6at MatchersTest.testDiv(MatchersTest.java:30)72) testMul(MatchersTest)8java.lang.AssertionError: error in mul()9at org.junit.Assert.fail(Assert.java:88)

MatchersTest

Using AI Code Generation

1import org.junit.Test;2import static org.junit.Assert.*;3import static org.hamcrest.Matchers.*;4public class MatchersTest {5public void test() {6assertThat("Hello World", containsString("Hello"));7}8}9import org.junit.Test;10import static org.junit.Assert.*;11import static org.hamcrest.Matchers.*;12public class MatchersTest {13public void test() {14assertThat("Hello World", containsString("Hello"));15}16}17dependencies {18}

MatchersTest

Using AI Code Generation

1import org.junit.runner.RunWith;2import org.junit.runners.Suite;3@RunWith(Suite.class)4@Suite.SuiteClasses({ MatchersTest.class })5public class TestSuite {6}

MatchersTest

Using AI Code Generation

1import org.junit.runner.RunWith;2import cucumber.api.junit.Cucumber;3@RunWith(Cucumber.class)4@Cucumber.Options(tags = {"@tag1,@tag2"})5public class RunCukesTest {6}

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