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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}

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