How to use beUpperCase method of io.kotest.matchers.string.case class

Best Kotest code snippet using io.kotest.matchers.string.case.beUpperCase

matchers.kt

Source:matchers.kt

...42    value.toLowerCase() == value,43    "${value.show().value} should be lower case",44    "${value.show().value} should not should be lower case")45}46fun String?.shouldBeUpperCase() = this should beUpperCase()47fun String?.shouldNotBeUpperCase() = this shouldNot beUpperCase()48fun beUpperCase() = neverNullMatcher<String> { value ->49  MatcherResult(50    value.toUpperCase() == value,51    "${value.show().value} should be upper case",52    "${value.show().value} should not should be upper case")53}54fun String?.shouldBeEmpty() = this should beEmpty()55fun String?.shouldNotBeEmpty() = this shouldNot beEmpty()56fun beEmpty() = neverNullMatcher<String> { value ->57  MatcherResult(58    value.isEmpty(),59    "${value.show().value} should be empty",60    "${value.show().value} should not be empty")61}62infix fun String?.shouldHaveSameLengthAs(other: String) = this should haveSameLengthAs(other)...

StringIT.kt

Source:StringIT.kt

...7import io.kotest.matchers.ints.shouldBeLessThan8import io.kotest.matchers.should9import io.kotest.matchers.shouldBe10import io.kotest.matchers.string.beLowerCase11import io.kotest.matchers.string.beUpperCase12import io.kotest.matchers.string.shouldContain13import io.kotest.matchers.string.shouldNotContain14class StringIT : DescribeSpec() {15    private val faker = faker {16        fakerConfig {17            uniqueGeneratorRetryLimit = 100018        }19    }20    private val sourceString = "foo###bar???"21    override fun beforeEach(testCase: TestCase) {22        faker.unique.clearAll()23        faker.string.unique.clearAll()24    }25    init {26        describe("String Provider") {27            context("numerify") {28                it("should NOT contain # chars") {29                    faker.string.numerify(sourceString) shouldNotContain "#"30                    faker.string.numerify(sourceString) shouldContain "?"31                }32                it("can have duplicates") {33                    val list = List(1000) { faker.string.numerify(sourceString) }34                    list.distinct().size shouldBeLessThan 100035                }36            }37            context("letterify") {38                it("should NOT contain ? chars") {39                    faker.string.letterify(sourceString) shouldNotContain "?"40                    faker.string.letterify(sourceString) shouldContain "#"41                }42                it("can have duplicates") {43                    val list = List(1000) { faker.string.letterify(sourceString) }44                    list.distinct().size shouldBeLessThan 100045                }46                it("should be upper") {47                    faker.string.letterify("###", true) should beUpperCase()48                }49                it("should be lower") {50                    faker.string.letterify("###", false) should beLowerCase()51                }52            }53            context("bothify") {54                it("should NOT contain ? and # chars") {55                    faker.string.bothify(sourceString) shouldNotContain "?"56                    faker.string.bothify(sourceString) shouldNotContain "#"57                }58                it("can have duplicates") {59                    val list = List(1000) { faker.string.bothify("foo#bar?") }60                    list.distinct().size shouldBeLessThan 100061                }62                it("should be upper") {63                    faker.string.bothify("###", true) should beUpperCase()64                }65                it("should be lower") {66                    faker.string.bothify("###", false) should beLowerCase()67                }68            }69            context("regexify") {70                it("should resolve the regex to a string") {71                    faker.string.regexify("""\d{6}""").all { it.isDigit() } shouldBe true72                }73                it("can have duplicates") {74                    val list = List(1000) { faker.string.regexify("""\d\w""") }75                    list.distinct().size shouldBeLessThan 100076                }77            }...

UnitTransformationTest.kt

Source:UnitTransformationTest.kt

...6import io.kotest.inspectors.forAll7import io.kotest.matchers.collections.beUnique8import io.kotest.matchers.should9import io.kotest.matchers.shouldBe10import io.kotest.matchers.string.beUpperCase11import mu.KotlinLogging12private val log = KotlinLogging.logger {}13class UnitTransformationTest : WordSpec() {14    init {15        "The unit transformation" should {16            "work for units and unit blueprints" {17                Format.values()18                        .forAll { format ->19                            Units.values()20                                    .forAll { blueprint ->21                                        val blueprintValue: String = blueprint.toFrontendString(format).value22                                        val unitValue: String = blueprint.new()23                                                .toFrontendString(format).value24                                        blueprintValue shouldBe unitValue25                                    }26                        }27            }28        }29        "The icon for a unit" should {30            Units.values()31                    .groupBy { it.kind }32                    .forEach { (unitKind, blueprints) ->33                        "be unique for unit kind $unitKind" {34                            val icons = blueprints.map { it.toFrontendString(Format.ICON).value }35                            icons.logDuplicates(Format.ICON)36                            icons should beUnique()37                        }38                    }39        }40        "The 3 digit frontend string of all units" should {41            val short3Strings = Units.values()42                    .map { it.toFrontendString(Format.SHORT3).value }43            "be unique" {44                short3Strings.logDuplicates(Format.SHORT3)45                short3Strings should beUnique()46            }47            "be upper case" {48                short3Strings.forAll {49                    it should beUpperCase()50                }51            }52        }53    }54    private fun Collection<String>.logDuplicates(format: Format) {55        val duplicates = this.duplicates()56        if(duplicates.isNotEmpty()) {57            log.warn { "Non unique $format values: $duplicates" }58        }59    }60    private fun Collection<String>.duplicates(): Set<String> {61        var prev = sorted().first()62        return sorted().drop(1).filter {63            val isDuplicate = it == prev...

UppercaseTest.kt

Source:UppercaseTest.kt

2import io.kotest.core.spec.style.FreeSpec3import io.kotest.matchers.should4import io.kotest.matchers.shouldBe5import io.kotest.matchers.shouldNot6import io.kotest.matchers.string.beUpperCase7import io.kotest.matchers.string.shouldBeUpperCase8import io.kotest.matchers.string.shouldNotBeUpperCase9class UppercaseTest : FreeSpec({10   "string should beUpperCase()" - {11      "should test that a string is upper case" {12         "" should beUpperCase()13         "HELLO" should beUpperCase()14         "heLLO" shouldNot beUpperCase()15         "hello" shouldNot beUpperCase()16         "HELLO".shouldBeUpperCase()17         "HelLO".shouldNotBeUpperCase()18      }19      "should support char seqs" {20         val cs = "HELLO"21         cs.shouldBeUpperCase()22         val cs2 = "hello"23         cs2.shouldNotBeUpperCase()24      }25      "should support nullable char seqs" {26         val cs: CharSequence? = "HELLO"27         cs.shouldBeUpperCase()28         val cs2: CharSequence? = "hello"29         cs2.shouldNotBeUpperCase()30      }31      "should fail if value is null" {32         io.kotest.assertions.throwables.shouldThrow<AssertionError> {33            null shouldNot io.kotest.matchers.string.beUpperCase()34         }.message shouldBe "Expecting actual not to be null"35         io.kotest.assertions.throwables.shouldThrow<AssertionError> {36            null.shouldNotBeUpperCase()37         }.message shouldBe "Expecting actual not to be null"38         io.kotest.assertions.throwables.shouldThrow<AssertionError> {39            null should io.kotest.matchers.string.beUpperCase()40         }.message shouldBe "Expecting actual not to be null"41         io.kotest.assertions.throwables.shouldThrow<AssertionError> {42            null.shouldBeUpperCase()43         }.message shouldBe "Expecting actual not to be null"44      }45   }46})...

case.kt

Source:case.kt

...5import io.kotest.matchers.neverNullMatcher6import io.kotest.matchers.should7import io.kotest.matchers.shouldNot8fun <A : CharSequence> A?.shouldBeUpperCase(): A {9   this should beUpperCase()10   return this!!11}12fun <A : CharSequence> A?.shouldNotBeUpperCase(): A {13   this shouldNot beUpperCase()14   return this!!15}16fun beUpperCase(): Matcher<CharSequence?> = neverNullMatcher { value ->17   MatcherResult(18      value.toString().uppercase() == value,19      { "${value.print().value} should be upper case" },20      {21         "${value.print().value} should not should be upper case"22      })23}24fun <A : CharSequence?> A.shouldBeLowerCase(): A {25   this should beLowerCase()26   return this27}28fun <A : CharSequence?> A.shouldNotBeLowerCase(): A {29   this shouldNot beLowerCase()30   return this...

beUpperCase

Using AI Code Generation

1str.shouldBeUpperCase()2str.shouldBeLowerCase()3str.shouldBeEmpty()4str.shouldBeBlank()5str.shouldBeEmptyOrBlank()6str.shouldBeEmptyOrBlank()7str.shouldBeEmptyOrBlank()8str.shouldHaveLength(3)9str.shouldHaveLengthBetween(2, 4)10str.shouldHaveLengthGreaterThan(2)11str.shouldHaveLengthLessThan(4)12str.shouldHaveLengthLessThanOrEqual(3)13str.shouldHaveLengthGreaterThanOrEqual(3)14str.shouldStartWith("a")15str.shouldEndWith("c")16str.shouldMatchRegex("abc")

beUpperCase

Using AI Code Generation

1UperCasecase ) it {" convert toupprcashello beUppCas }eUpperCase method of io.kotst.atchers.string2   it {3   }4}5   it{6   }7}8   it{9        }10    }11}12class StringSp)c : St ingSppc() :13 g  ieitc{14        ") { iniconv{rt to uBeUp cerC"a{15u      cs{ELOhelloh beUpperCase "HELLO16   o}17uldNot beUpperCase "hello" } } }18clssSrngSec:SSc() {19   ini {20  "ouldcnvet u c" {21        }22    }23claSingSpc:SSpec() {24  it {25  "souldconrto"{26     }27    }28}to use beUpperCase method of io.kotest.matchers.string.case class StringMatchersTest { @Test fun `should use beUpperCase method of io.kotest.matchers.string`() { val str = "ABC" str should beUpperCase() } }29import io.koSpmc : StaingSphc() {30s       "nhould converg.to epperpcaee" {31        }32    }33}34  ini{35     "convrt to u c" {36     }37}38}39classrStringSpnc :gStringSp c() {40  { i it {41       ="s ould c"nvertBC" spper catr" {42      a }43}44}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.