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How to use CharMatchers class of io.kotest.matchers.char package

Best Kotest code snippet using io.kotest.matchers.char.CharMatchers

CharMatchers

Using AI Code Generation

1val matcher = CharMatchers.inRange('A', 'Z')2matcher.test('A') shouldBe true3matcher.test('a') shouldBe false4matcher.test('0') shouldBe false5matcher.test(' ') shouldBe false6matcher.test('B') shouldBe true7matcher.test('Z') shouldBe true8matcher.test('a') shouldBe false9matcher.test('z') shouldBe false10matcher.test('0') shouldBe false11matcher.test(' ') shouldBe false12matcher.test('0') shouldBe false13matcher.test(' ') shouldBe false14val matcher = StringMatchers.startsWith("Hello")15matcher.test("Hello World") shouldBe true

CharMatchers

Using AI Code Generation

1fun main() {2}3fun main() {4}5fun main() {6   val list = listOf(1, 2, 3)7}8fun main() {9   val map = mapOf("a" to 1, "b" to 2, "c" to 3)10}11fun main() {12   shouldThrow<IndexOutOfBoundsException> {13   }.message shouldBe "Index 3 out of bounds for length 3"14}15fun main() {16   val file = File("test.txt")17}18fun main() {19   val path = Path.of("test.txt")20}21fun main() {22   val duration = Duration.ofSeconds(5)23}24fun main() {25   val instant = Instant.now()26}

CharMatchers

Using AI Code Generation

1    "CharMatchers" should {2        "check if a string contains only alphabets" {3            "abc".shouldContainOnlyLetters()4            "abc123".shouldNotContainOnlyLetters()5        }6    }7    "StringMatchers" should {8        "check if a string contains only alphabets" {9            "abc".shouldContainOnlyLetters()10            "abc123".shouldNotContainOnlyLetters()11        }12    }

CharMatchers

Using AI Code Generation

1str.shouldContainAnyOf( "is" , "is not" )2str.shouldContainNoneOf( "is" , "is not" )3str.shouldContainOnlyDigits()4str.shouldContainOnlyLetters()5str.shouldContainOnlyWhitespaces()6str.shouldContainOnlyLowerCase()7str.shouldContainOnlyUpperCase()8str.shouldStartWithAnyOf( "This" , "That" )9str.shouldEndWithAnyOf( "string" , "stringy" )10str.shouldBeEmpty()11str.shouldBeNotBlank()12str.shouldBeLowerCase()13str.shouldBeUpperCase()14str.shouldBeBlank()15str.shouldBeSingleLine()16str.shouldBeSingleQuoted()17str.shouldBeDoubleQuoted()18str.shouldBeTripleQuoted()19str.shouldHaveLineCount( 1 )20str.shouldHaveLineCountGreaterThan( 1 )21str.shouldHaveLineCountLessThan( 1 )22str.shouldHaveLineCountGreaterOrEqualTo( 1 )23str.shouldHaveLineCountLessOrEqualTo( 1 )24str.shouldHaveLineCountBetween( 1 , 2 )25str.shouldHaveLineCountIn( 1 .. 2 )26str.shouldHaveLineCountNotIn( 1 .. 2 )27str.shouldHaveLineCountNotBetween( 1 , 2 )28str.shouldHaveLineCountEqualTo( 1 )29str.shouldHaveLineCountNotEqualTo( 1 )30str.shouldHaveLineCountExactly( 1 )31str.shouldHaveLineCountNotExactly( 1 )32str.shouldHaveLineCountAtLeast( 1 )33str.shouldHaveLineCountAtMost( 1 )34str.shouldHaveLineCountExactlyIn( 1 .. 2 )35str.shouldHaveLineCountExactlyNotIn( 1 .. 2 )36str.shouldHaveLineCountExactlyBetween( 1 , 2 )37str.shouldHaveLineCountExactlyNotBetween( 1 , 2 )38str.shouldHaveLineCountExactlyEqualTo( 1 )39str.shouldHaveLineCountExactlyNotEqualTo( 1 )40str.shouldHaveLineCountExactlyAtLeast( 1 )41str.shouldHaveLineCountExactlyAtMost( 1 )42str.shouldHaveLineCountAtLeastIn( 1 .. 2 )43str.shouldHaveLineCountAtLeastNotIn( 1 .. 2 )44str.shouldHaveLineCountAtLeastBetween( 1 , 2 )45str.shouldHaveLineCountAtLeastNotBetween( 1 , 2 )

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