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How to use Int.shouldNotBeZero method of io.kotest.matchers.ints.int class

Best Kotest code snippet using io.kotest.matchers.ints.int.Int.shouldNotBeZero

ExposedRecipeRepositoryTest.kt

Source:ExposedRecipeRepositoryTest.kt

1package adapters.database2import adapters.database.DatabaseTestHelper.createRecipeInDatabase3import adapters.database.DatabaseTestHelper.createRecipeTypeInDatabase4import adapters.database.schema.Recipes5import io.kotest.assertions.throwables.shouldThrow6import io.kotest.core.spec.style.DescribeSpec7import io.kotest.data.row8import io.kotest.matchers.ints.shouldNotBeZero9import io.kotest.matchers.nulls.shouldNotBeNull10import io.kotest.matchers.shouldBe11import io.kotest.property.Arb12import io.kotest.property.arbitrary.next13import io.kotest.property.arbitrary.stringPattern14import model.Recipe15import model.RecipeType16import org.jetbrains.exposed.sql.deleteAll17import org.jetbrains.exposed.sql.transactions.transaction18internal class ExposedRecipeRepositoryTest : DescribeSpec({19    val stringSource = Arb.stringPattern("[0-3]([a-c]|[e-g]{1,2})")20    val database = DatabaseTestHelper.database21    var firstRecipeType = RecipeType(name = stringSource.next())22    beforeSpec {23        transaction(database) {24            firstRecipeType = createRecipeTypeInDatabase(firstRecipeType)25        }26    }27    afterTest {28        transaction(database) {29            Recipes.deleteAll()30        }31    }32    describe("Recipe repository") {33        val basicRecipe = Recipe(34            recipeTypeId = firstRecipeType.id,35            recipeTypeName = firstRecipeType.name,36            name = stringSource.next(),37            description = stringSource.next(),38            ingredients = stringSource.next(),39            preparingSteps = stringSource.next()40        )41        it("finds a recipe") {42            val expectedRecipe = createRecipeInDatabase(basicRecipe)43            val repo = ExposedRecipeRepository(database = database)44            val recipe = repo.find(id = expectedRecipe.id)45            recipe.shouldNotBeNull()46            recipe.shouldBe(expectedRecipe)47        }48        describe("Get all") {49            it("gets all the recipe types") {50                val createdRecipes = listOf(51                    createRecipeInDatabase(basicRecipe),52                    createRecipeInDatabase(basicRecipe.copy(name = stringSource.next()))53                )54                val repo = ExposedRecipeRepository(database = database)55                val recipes = repo.getAll()56                recipes.shouldBe(createdRecipes)57            }58        }59        it("gets the recipe count") {60            val createdRecipes = listOf(61                createRecipeInDatabase(basicRecipe),62                createRecipeInDatabase(basicRecipe),63                createRecipeInDatabase(basicRecipe)64            )65            val repo = ExposedRecipeRepository(database = database)66            val count = repo.count()67            count.shouldBe(createdRecipes.size)68        }69        describe("Search") {70            fun createRecipes(numberOfRecipes: Int = 20) = List(numberOfRecipes) {71                createRecipeInDatabase(basicRecipe)72            }73            it("searches for a specific recipe name") {74                createRecipes(numberOfRecipes = 10)75                val pickedRecipe =76                    createRecipeInDatabase(basicRecipe.copy(name = "Duckling"))77                val repo = ExposedRecipeRepository(database = database)78                val result = repo.search(79                    name = pickedRecipe.name,80                    description = null,81                    recipeTypeId = null,82                    pageNumber = 1,83                    itemsPerPage = 1884                )85                result.count.shouldBe(1)86                result.numberOfPages.shouldBe(1)87                result.results.first().shouldBe(pickedRecipe)88            }89            it("searches for a specific recipe description") {90                createRecipes(numberOfRecipes = 10)91                val pickedRecipe =92                    createRecipeInDatabase(93                        basicRecipe.copy(94                            name = "Stone soup",95                            description = stringSource.next()96                        )97                    )98                val repo = ExposedRecipeRepository(database = database)99                val result = repo.search(100                    description = pickedRecipe.description,101                    name = null,102                    recipeTypeId = null,103                    pageNumber = 1,104                    itemsPerPage = 18105                )106                result.count.shouldBe(1)107                result.numberOfPages.shouldBe(1)108                result.results.first().shouldBe(pickedRecipe)109            }110            arrayOf(111                row("", null, "when the name is empty"),112                row(null, "", "when the description is empty")113            ).forEach { (name, description, testDescription) ->114                it("returns all the values $testDescription") {115                    val createdRecipes = createRecipes(5)116                    val repo = ExposedRecipeRepository(database = database)117                    val searchResult = repo.search(118                        pageNumber = 1,119                        itemsPerPage = 10,120                        name = name,121                        description = description,122                        recipeTypeId = null123                    )124                    searchResult.count.shouldBe(5)125                    searchResult.results.shouldBe(createdRecipes)126                }127            }128            arrayOf(129                row(1, 5),130                row(3, 20),131                row(10, 5),132                row(2, 50)133            ).forEach { (pageNumber, itemsPerPage) ->134                it("returns the paginated results for page $pageNumber and $itemsPerPage items per page") {135                    val createdRecipes = createRecipes(100)136                    val repo = ExposedRecipeRepository(database = database)137                    val searchResult = repo.search(138                        pageNumber = pageNumber,139                        itemsPerPage = itemsPerPage,140                        name = null,141                        description = null,142                        recipeTypeId = null143                    )144                    with(searchResult) {145                        count.shouldBe(100)146                        numberOfPages.shouldBe(100 / itemsPerPage)147                        val offset = (pageNumber - 1) * itemsPerPage148                        createdRecipes.subList(offset, offset + itemsPerPage).shouldBe(results)149                    }150                }151            }152        }153        describe("Create") {154            it("creates a new recipe") {155                val repo = ExposedRecipeRepository(database = database)156                val createdRecipeId = repo.create(recipe = basicRecipe)157                createdRecipeId.shouldNotBeZero()158            }159        }160        describe("Update") {161            it("updates a recipe on the database") {162                val createdRecipe = createRecipeInDatabase(basicRecipe)163                val repo = ExposedRecipeRepository(database = database)164                val recipeToBeUpdated = createdRecipe.copy(id = createdRecipe.id, name = "I want to be renamed")165                repo.update(recipeToBeUpdated)166            }167        }168        it("deletes a recipe type") {169            val createdRecipe = createRecipeInDatabase(basicRecipe)170            val repo = ExposedRecipeRepository(database = database)171            val deleted = repo.delete(createdRecipe.id)172            deleted.shouldBe(true)173        }174        describe("Recipe table constraints") {175            arrayOf(176                row(177                    basicRecipe.copy(name = "a".repeat(129)),178                    "name exceeds the size limit"179                ),180                row(181                    basicRecipe.copy(description = "b".repeat(257)),182                    "description exceeds the size limit"183                ),184                row(185                    basicRecipe.copy(ingredients = "c".repeat(2049)),186                    "ingredients exceeds the size limit"187                ),188                row(189                    basicRecipe.copy(preparingSteps = "d".repeat(4097)),190                    "preparingSteps exceeds the size limit"191                )192            ).forEach { (recipe: Recipe, description: String) ->193                it("throws when $description") {194                    val repo = ExposedRecipeRepository(database = database)195                    val act = { repo.create(recipe = recipe) }196                    shouldThrow<IllegalArgumentException>(act)197                }198            }199        }200    }201})...

IntMatchersTest.kt

Source:IntMatchersTest.kt

1package com.sksamuel.kotest.matchers.numerics2import io.kotest.assertions.throwables.shouldThrow3import io.kotest.matchers.ints.beEven4import io.kotest.matchers.ints.beOdd5import io.kotest.matchers.ints.shouldBeBetween6import io.kotest.matchers.ints.shouldBeGreaterThan7import io.kotest.matchers.ints.shouldBeGreaterThanOrEqual8import io.kotest.matchers.ints.shouldBeLessThan9import io.kotest.matchers.ints.shouldBeLessThanOrEqual10import io.kotest.matchers.ints.shouldBeNegative11import io.kotest.matchers.ints.shouldBePositive12import io.kotest.matchers.ints.shouldBeZero13import io.kotest.matchers.ints.shouldNotBeZero14import io.kotest.core.spec.style.StringSpec15import io.kotest.matchers.should16import io.kotest.matchers.shouldBe17import io.kotest.matchers.shouldNot18import io.kotest.matchers.shouldNotBe19import io.kotest.data.forAll20import io.kotest.data.forNone21import io.kotest.data.headers22import io.kotest.data.row23import io.kotest.data.table24class IntMatchersTest : StringSpec() {25   init {26      "be positive" {27         1.shouldBePositive()28         shouldThrow<AssertionError> {29            (-1).shouldBePositive()30         }.message shouldBe "-1 should be > 0"31         shouldThrow<AssertionError> {32            (0).shouldBePositive()33         }.message shouldBe "0 should be > 0"34      }35      "be negative" {36         (-1).shouldBeNegative()37         shouldThrow<AssertionError> {38            1.shouldBeNegative()39         }.message shouldBe "1 should be < 0"40         shouldThrow<AssertionError> {41            0.shouldBeNegative()42         }.message shouldBe "0 should be < 0"43      }44      "should return expected/actual in intellij format" {45         shouldThrow<AssertionError> {46            1 shouldBe 44447         }.message shouldBe "expected:<444> but was:<1>"48      }49      "shouldBe should support ints" {50         1 shouldBe 151      }52      "isEven" {53         4 shouldBe beEven()54         3 shouldNotBe beEven()55      }56      "isOdd" {57         3 shouldBe beOdd()58         4 shouldNotBe beOdd()59      }60      "inRange" {61         3 should io.kotest.matchers.ints.beInRange(1..10)62         3 should io.kotest.matchers.ints.beInRange(3..10)63         3 should io.kotest.matchers.ints.beInRange(3..3)64         4 shouldNot io.kotest.matchers.ints.beInRange(3..3)65         4 shouldNot io.kotest.matchers.ints.beInRange(1..3)66      }67      "beGreaterThan" {68         1 should io.kotest.matchers.ints.beGreaterThan(0)69         3.shouldBeGreaterThan(2)70         shouldThrow<AssertionError> {71            2 should io.kotest.matchers.ints.beGreaterThan(3)72         }73      }74      "beLessThan" {75         1 should io.kotest.matchers.ints.beLessThan(2)76         1.shouldBeLessThan(2)77         shouldThrow<AssertionError> {78            2 shouldBe io.kotest.matchers.ints.lt(1)79         }80      }81      "beLessThanOrEqualTo" {82         1 should io.kotest.matchers.ints.beLessThanOrEqualTo(2)83         2.shouldBeLessThanOrEqual(3)84         shouldThrow<AssertionError> {85            2 shouldBe io.kotest.matchers.ints.lte(1)86         }87      }88      "beGreaterThanOrEqualTo" {89         1 should io.kotest.matchers.ints.beGreaterThanOrEqualTo(0)90         3.shouldBeGreaterThanOrEqual(1)91         shouldThrow<AssertionError> {92            2 should io.kotest.matchers.ints.beGreaterThanOrEqualTo(3)93         }94      }95      "between should test for valid interval" {96         val table = table(97            headers("a", "b"),98            row(0, 2),99            row(1, 2),100            row(0, 1),101            row(1, 1)102         )103         forAll(table) { a, b ->104            1 shouldBe io.kotest.matchers.ints.between(a, b)105            1.shouldBeBetween(a, b)106         }107      }108      "between should test for invalid interval" {109         val table = table(110            headers("a", "b"),111            row(0, 2),112            row(2, 2),113            row(4, 5),114            row(4, 6)115         )116         forNone(table) { a, b ->117            3 shouldBe io.kotest.matchers.ints.between(a, b)118         }119      }120      "shouldBeZero" {121         0.shouldBeZero()122         1.shouldNotBeZero()123         Int.MIN_VALUE.shouldNotBeZero()124         Int.MAX_VALUE.shouldNotBeZero()125      }126   }127}...

int.kt

Source:int.kt

1package io.kotest.matchers.ints2import io.kotest.matchers.Matcher3import io.kotest.matchers.MatcherResult4import io.kotest.matchers.comparables.gt5import io.kotest.matchers.comparables.gte6import io.kotest.matchers.comparables.lt7import io.kotest.matchers.comparables.lte8import io.kotest.matchers.should9import io.kotest.matchers.shouldBe10import io.kotest.matchers.shouldNot11import io.kotest.matchers.shouldNotBe12fun Int.shouldBePositive() = this shouldBe positive()13fun positive() = object : Matcher<Int> {14  override fun test(value: Int) = MatcherResult(value > 0, "$value should be > 0", "$value should not be > 0")15}16fun Int.shouldBeNegative() = this shouldBe negative()17fun negative() = object : Matcher<Int> {18  override fun test(value: Int) = MatcherResult(value < 0, "$value should be < 0", "$value should not be < 0")19}20fun Int.shouldBeEven() = this should beEven()21fun Int.shouldNotBeEven() = this shouldNot beEven()22fun beEven() = object : Matcher<Int> {23  override fun test(value: Int): MatcherResult =24      MatcherResult(value % 2 == 0, "$value should be even", "$value should be odd")25}26fun Int.shouldBeOdd() = this should beOdd()27fun Int.shouldNotBeOdd() = this shouldNot beOdd()28fun beOdd() = object : Matcher<Int> {29  override fun test(value: Int): MatcherResult =30      MatcherResult(value % 2 == 1, "$value should be odd", "$value should be even")31}32infix fun Int.shouldBeLessThan(x: Int) = this shouldBe lt(x)33infix fun Int.shouldNotBeLessThan(x: Int) = this shouldNotBe lt(x)34infix fun Int.shouldBeLessThanOrEqual(x: Int) = this shouldBe lte(x)35infix fun Int.shouldNotBeLessThanOrEqual(x: Int) = this shouldNotBe lte(x)36infix fun Int.shouldBeGreaterThan(x: Int) = this shouldBe gt(x)37infix fun Int.shouldNotBeGreaterThan(x: Int) = this shouldNotBe gt(x)38infix fun Int.shouldBeGreaterThanOrEqual(x: Int) = this shouldBe gte(x)39infix fun Int.shouldNotBeGreaterThanOrEqual(x: Int) = this shouldNotBe gte(x)40infix fun Int.shouldBeExactly(x: Int) = this shouldBe exactly(x)41infix fun Int.shouldNotBeExactly(x: Int) = this shouldNotBe exactly(x)42fun Int.shouldBeZero() = this shouldBeExactly 043fun Int.shouldNotBeZero() = this shouldNotBeExactly 0...

specs.kt

Source:specs.kt

1package tutorial.kotest2import io.kotest.core.spec.style.DescribeSpec3import io.kotest.core.spec.style.FunSpec4import io.kotest.core.spec.style.StringSpec5import io.kotest.core.spec.style.WordSpec6import io.kotest.core.spec.style.describeSpec7import io.kotest.matchers.ints.shouldNotBeZero8class StringSimpleTest : StringSpec({9    fun fooBar() {}10    "string test 1" {11        println("test 1")12        fooBar()13    }14    "skipped test".config(enabled = false) {15        println("skipped test")16    }17})18class StringComplexTest : StringSpec() {19    fun fooBar() {}20    init {21        "init test" {22            println("string test")23            fooBar()24        }25    }26}27class WordTest : WordSpec() {28    init {29        "outer test" should {30            "inner test" { // nested test31                println("word test")32            }33        }34    }35}36class DescribeTest : DescribeSpec({37    describe("outer test") {38        it("inner test") {39            println("test")40        }41    }42    fun dynamicTest(prefix: Int) = describeSpec {43        describe("dynamic outer $prefix") {44            it("dynamic inner $prefix") {45                println("running test prefix $prefix")46            }47        }48    }49    context("super context") {50        context("sub context") {51            describe("describe") {52                it("it") {53                    println("context test")54                }55            }56        }57    }58    // include predefined tests59    include(dynamicTest(1))60    include(dynamicTest(2))61})62class FunTest : FunSpec({63    listOf(1, 2, 3).forEach {64        test("Test #$it") {65            it.shouldNotBeZero()66        }67    }68    // will break the build! nice ;)69//    xtest("ignored") {70//        println("skipped")71//    }72    context("myContextB") {73        test("contexted test") {74            println("context test run")75        }76    }77})...

Int.shouldNotBeZero

Using AI Code Generation

1Int . shouldNotBeZero ( 0 )2Int . shouldNotBeZero ( 1 )3Int . shouldNotBeZero ( 2 )4Int . shouldNotBeZero ( 3 )5Int . shouldNotBeZero ( 4 )6Int . shouldNotBeZero ( 5 )7Int . shouldNotBeZero ( 6 )8Int . shouldNotBeZero ( 7 )9Int . shouldNotBeZero ( 8 )10Int . shouldNotBeZero ( 9 )11Int . shouldNotBeZero ( 10 )12Int . shouldNotBeZero ( 11 )13Int . shouldNotBeZero ( 12 )14Int . shouldNotBeZero ( 13 )15Int . shouldNotBeZero ( 14 )16Int . shouldNotBeZero ( 15 )

Int.shouldNotBeZero

Using AI Code Generation

1Int . shouldNotBeZero ( 1 )2Int . shouldNotBeZero ( 0 )3Int . shouldNotBeZero ( - 1 )4Int . shouldNotBeZero ( - 0 )5Int . shouldNotBeZero ( 0 )6Int . shouldNotBeZero ( - 1 )7Int . shouldNotBeZero ( - 0 )8Int . shouldNotBeZero ( 0 )9Int . shouldNotBeZero ( - 1 )10Int . shouldNotBeZero ( - 0 )11Int . shouldNotBeZero ( 0 )12Int . shouldNotBeZero ( - 1 )13Int . shouldNotBeZero ( - 0 )14Int . shouldNotBeZero ( 0 )15Int . shouldNotBeZero ( - 1 )16Int . shouldNotBeZero ( -

Int.shouldNotBeZero

Using AI Code Generation

1@JvmName("shouldNotBeZeroInt")2fun Int.shouldNotBeZero() = this shouldNotBe 03@JvmName("shouldNotBeZeroLong")4fun Long.shouldNotBeZero() = this shouldNotBe 0L5@JvmName("shouldNotBeZeroShort")6fun Short.shouldNotBeZero() = this shouldNotBe 07@JvmName("shouldNotBeZeroByte")8fun Byte.shouldNotBeZero() = this shouldNotBe 09@JvmName("shouldNotBeZeroDouble")10fun Double.shouldNotBeZero() = this shouldNotBe 0.011@JvmName("shouldNotBeZeroFloat")12fun Float.shouldNotBeZero() = this shouldNotBe 0.0f13@JvmName("shouldNotBePositiveInt")14fun Int.shouldNotBePositive() = this shouldNotBe positive()15@JvmName("shouldNotBePositiveLong")16fun Long.shouldNotBePositive() = this shouldNotBe positive()17@JvmName("shouldNotBePositiveShort")18fun Short.shouldNotBePositive() = this shouldNotBe positive()19@JvmName("shouldNotBePositiveByte")20fun Byte.shouldNotBePositive() = this shouldNotBe positive()21@JvmName("shouldNotBePositiveDouble")22fun Double.shouldNotBePositive() = this shouldNotBe positive()

Int.shouldNotBeZero

Using AI Code Generation

1@DisplayName("Int.shouldNotBeZero method test")2@ParameterizedTest(name = "Run {index}: value={0}")3@ValueSource(ints = [1, 2, 3])4fun `Int.shouldNotBeZero method test`(value: Int) {5value.shouldNotBeZero()6}7}8at io.kotest.matchers.equality.shouldNotBeEquality$lambda-0(Equality.kt:31)9at io.kotest.matchers.equality.shouldNotBeEquality(Equality.kt:30)10at io.kotest.matchers.equality.shouldNotBe(Equality.kt:25)11at io.kotest.matchers.ints.int.shouldNotBeZero(int.kt:63)12at io.kotest.examples.matchers.int.IntShouldNotBeZeroMethodTest$`Int.shouldNotBeZero method test$1`(IntShouldNotBeZeroMethodTest.kt:16)13at io.kotest.examples.matchers.int.IntShouldNotBeZeroMethodTest$`Int.shouldNotBeZero method test$1`(IntShouldNotBeZeroMethodTest.kt:8)14at io.kotest.engine.spec.SpecRunnerKt$executeSpec$1.invoke(SpecRunner.kt:21)15at io.kotest.engine.spec.SpecRunnerKt$executeSpec$1.invoke(SpecRunner.kt:21)16at io.kotest.engine.spec.SpecRunnerKt$executeSpec$2$1$2.invoke(SpecRunner.kt:30)17at io.kotest.engine.spec.SpecRunnerKt$executeSpec$2$1$2.invoke(SpecRunner.kt:30)18at io.kotest.engine.spec.SpecRunnerKt.withCoroutineContext(SpecRunner.kt:55)19at io.kotest.engine.spec.SpecRunnerKt.access$withCoroutineContext(SpecRunner.kt:1)20at io.kotest.engine.spec.SpecRunnerKt$executeSpec$2$1.invoke(SpecRunner.kt:29)21at io.kotest.engine.spec.SpecRunnerKt$executeSpec$2$1.invoke(SpecRunner.kt

Int.shouldNotBeZero

Using AI Code Generation

1@DisplayName("Int shouldNotBeZero method test")2fun intShouldNotBeZeroTest() {3int.shouldNotBeZero()4}5@DisplayName("Int shouldBeNegative method test")6fun intShouldBeNegativeTest() {7int.shouldBeNegative()8}9@DisplayName("Int shouldNotBeNegative method test")10fun intShouldNotBeNegativeTest() {11int.shouldNotBeNegative()12}13@DisplayName("Int shouldBePositive method test")14fun intShouldBePositiveTest() {15int.shouldBePositive()16}17@DisplayName("Int shouldNotBePositive method test")18fun intShouldNotBePositiveTest() {19int.shouldNotBePositive()20}21@DisplayName("Int shouldBeEven method test")22fun intShouldBeEvenTest() {23int.shouldBeEven()24}25@DisplayName("Int shouldNotBeEven method test")26fun intShouldNotBeEvenTest() {27int.shouldNotBeEven()28}29@DisplayName("Int shouldBeOdd method test")30fun intShouldBeOddTest() {31int.shouldBeOdd()32}33@DisplayName("Int shouldNotBeOdd method test")34fun intShouldNotBeOddTest() {35int.shouldNotBeOdd()36}37@DisplayName("Int shouldBeInRange

Int.shouldNotBeZero

Using AI Code Generation

1@DisplayName("Int.shouldNotBeZero method test")2@Tag("int")3@Tag("shouldNotBeZero")4@Tag("shouldNotBeZeroInt")5fun shouldNotBeZeroTest() {6int.shouldNotBeZero()7}8}

Int.shouldNotBeZero

Using AI Code Generation

1        Int.shouldNotBeZero(0)2    }3}4import io.kotest.matchers.ints.shouldNotBeZero5import kotlin.test.Test6class IntTest {7    fun testInt() {8        0.shouldNotBeZero()9    }10}11import io.kotest.matchers.ints.shouldNotBeZero12import kotlin.test.Test13class IntTest {14    fun testInt() {15        1.shouldNotBeZero()16    }17}18import io.kotest.matchers.ints.shouldNotBeZero19import kotlin.test.Test20class IntTest {21    fun testInt() {22        2.shouldNotBeZero()23    }24}25import io.kotest.matchers.ints.shouldNotBeZero26import kotlin.test.Test27class IntTest {28    fun testInt() {29        3.shouldNotBeZero()30    }31}32import io.kotest.matchers.ints.shouldNotBeZero33import kotlin.test.Test34class IntTest {35    fun testInt() {

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