How to use test method of io.kotest.matchers.nulls.matchers class

Best Kotest code snippet using io.kotest.matchers.nulls.matchers.test

NoteViewModelTest.kt

Source:NoteViewModelTest.kt

...5import com.noto.app.domain.repository.LibraryRepository6import com.noto.app.domain.repository.NoteRepository7import com.noto.app.fakeLocalDataSourceModule8import com.noto.app.note.NoteViewModel9import com.noto.app.testRepositoryModule10import io.kotest.core.spec.style.StringSpec11import io.kotest.matchers.booleans.shouldBeFalse12import io.kotest.matchers.booleans.shouldBeTrue13import io.kotest.matchers.collections.shouldBeEmpty14import io.kotest.matchers.collections.shouldHaveSize15import io.kotest.matchers.collections.shouldNotBeEmpty16import io.kotest.matchers.longs.shouldBeExactly17import io.kotest.matchers.nulls.shouldBeNull18import io.kotest.matchers.nulls.shouldNotBeNull19import io.kotest.matchers.shouldBe20import io.kotest.matchers.string.shouldBeBlank21import io.kotest.matchers.string.shouldBeEqualIgnoringCase22import kotlinx.coroutines.flow.first23import kotlinx.coroutines.flow.map24import kotlinx.datetime.Clock25import org.koin.core.context.startKoin26import org.koin.core.context.stopKoin27import org.koin.core.parameter.parametersOf28import org.koin.test.KoinTest29import org.koin.test.get30class NoteViewModelTest : StringSpec(), KoinTest {31    private lateinit var viewModel: NoteViewModel32    private lateinit var libraryRepository: LibraryRepository33    private lateinit var noteRepository: NoteRepository34    init {35        beforeEach {36            startKoin {37                modules(appModule, testRepositoryModule, fakeLocalDataSourceModule)38            }39            libraryRepository = get()40            noteRepository = get()41            libraryRepository.createLibrary(Library(id = 1, title = "Work", position = 0))42            libraryRepository.createLibrary(Library(id = 2, title = "Home", position = 0))43            noteRepository.createNote(Note(id = 1, libraryId = 1, title = "Title", body = "Body", position = 0))44            viewModel = get { parametersOf(1L, 1L) }45        }46        afterEach {47            stopKoin()48        }49        "get library should return library with matching id" {50            val library = viewModel.state51                .map { it.library }...

BasicTest.kt

Source:BasicTest.kt

1package dev.akkinoc.spring.boot.logback.access2import dev.akkinoc.spring.boot.logback.access.test.assertion.Assertions.assertLogbackAccessEventsEventually3import dev.akkinoc.spring.boot.logback.access.test.type.JettyReactiveWebTest4import dev.akkinoc.spring.boot.logback.access.test.type.JettyServletWebTest5import dev.akkinoc.spring.boot.logback.access.test.type.TomcatReactiveWebTest6import dev.akkinoc.spring.boot.logback.access.test.type.TomcatServletWebTest7import dev.akkinoc.spring.boot.logback.access.test.type.UndertowReactiveWebTest8import dev.akkinoc.spring.boot.logback.access.test.type.UndertowServletWebTest9import dev.akkinoc.spring.boot.logback.access.value.LogbackAccessLocalPortStrategy10import io.kotest.matchers.booleans.shouldBeTrue11import io.kotest.matchers.collections.shouldHaveSingleElement12import io.kotest.matchers.nulls.shouldBeNull13import io.kotest.matchers.nulls.shouldNotBeNull14import io.kotest.matchers.shouldBe15import io.kotest.matchers.types.shouldBeSameInstanceAs16import org.junit.jupiter.api.Test17import org.junit.jupiter.api.extension.ExtendWith18import org.springframework.beans.factory.annotation.Autowired19import org.springframework.boot.test.system.CapturedOutput20import org.springframework.boot.test.system.OutputCaptureExtension21import org.springframework.boot.test.web.client.TestRestTemplate22import org.springframework.boot.test.web.client.exchange23import org.springframework.http.RequestEntity24/**25 * Tests the case where the configuration is the default.26 */27@ExtendWith(OutputCaptureExtension::class)28sealed class BasicTest {29    @Test30    fun `Provides the configuration properties for Logback-access`(31            @Autowired logbackAccessProperties: LogbackAccessProperties?,32    ) {33        logbackAccessProperties.shouldNotBeNull()34        logbackAccessProperties.enabled.shouldBe(true)35        logbackAccessProperties.config.shouldBeNull()36        logbackAccessProperties.localPortStrategy.shouldBe(LogbackAccessLocalPortStrategy.SERVER)...

InMemoryHopRepositoryTest.kt

Source:InMemoryHopRepositoryTest.kt

...4import domain.hop.model.HopType5import domain.quantities.PercentRange6import domain.quantities.QuantityRange7import fixtures.sampleHop8import io.kotest.assertions.assertSoftly9import io.kotest.assertions.fail10import io.kotest.core.spec.style.ShouldSpec11import io.kotest.matchers.collections.shouldContainExactlyInAnyOrder12import io.kotest.matchers.maps.shouldHaveSize13import io.kotest.matchers.nulls.shouldNotBeNull14import io.kotest.matchers.shouldBe15import io.kotest.matchers.string.shouldNotBeBlank16class InMemoryHopRepositoryTest : ShouldSpec({17    val repoUnderTest = InMemoryHopRepository()18    beforeEach {19        repoUnderTest.clear()20    }21    should("find hop by name") {22        // Givent23        repoUnderTest.save(sampleHop)24        repoUnderTest.save(sampleHop.copy(name = "Cascade", similarTo = listOf("Citra")))25        repoUnderTest.save(sampleHop.copy(name = "Chinook", similarTo = listOf("Cascade", "Citra", "Chinook")))26        // When & Then27        repoUnderTest.findByName("Citra").shouldNotBeNull().apply {28            assertSoftly {29                name shouldBe "Citra"...

ScenarioRunnerSpecification.kt

Source:ScenarioRunnerSpecification.kt

1package io.perfometer.runner2import io.kotest.matchers.collections.shouldHaveSize3import io.kotest.matchers.comparables.shouldBeGreaterThan4import io.kotest.matchers.comparables.shouldBeGreaterThanOrEqualTo5import io.kotest.matchers.nulls.shouldBeNull6import io.kotest.matchers.nulls.shouldNotBeNull7import io.perfometer.dsl.scenario8import io.perfometer.http.*9import io.perfometer.http.client.HttpClient10import org.junit.Test11import org.junit.jupiter.api.assertDoesNotThrow12import java.time.Duration13@Suppress("FunctionName")14abstract class ScenarioRunnerSpecification {15    private val requests = mutableListOf<HttpRequest>()16    protected val httpClient = object : HttpClient {17        override suspend fun executeHttp(request: HttpRequest): HttpResponse {18            synchronized(this) {19                requests += request20            }...

ArbitraterApiTest.kt

Source:ArbitraterApiTest.kt

...13 * See the License for the specific language governing permissions and14 * limitations under the License.15 */16package com.tyro.oss.arbitrater17import io.kotest.matchers.collections.shouldContainAll18import io.kotest.matchers.collections.shouldNotContain19import io.kotest.matchers.collections.shouldNotContainNoNulls20import io.kotest.matchers.collections.shouldNotContainNull21import io.kotest.matchers.shouldBe22import io.kotest.matchers.shouldNotBe23import org.junit.jupiter.api.Test24class ArbitraterApiTest {25    @Test26    fun `arbitrary instance`() {27        arbitrary<DefaultValue>().int shouldNotBe null28    }29    @Test30    fun `nullable types generate values by default`() {31        val arbitraryInstance = NullableValue::class.arbitraryInstance()32        arbitraryInstance.date shouldNotBe null33    }34    @Test35    fun `can generate nulls for null values if desired`() {36        val arbitraryInstance = NullableValue::class.arbitrater()...

FormatFileTest.kt

Source:FormatFileTest.kt

1package io.github.divinespear.plugin2import com.github.difflib.DiffUtils3import io.kotest.core.spec.style.WordSpec4import io.kotest.core.spec.tempfile5import io.kotest.matchers.and6import io.kotest.matchers.collections.beEmpty7import io.kotest.matchers.nulls.beNull8import io.kotest.matchers.paths.aFile9import io.kotest.matchers.paths.beReadable10import io.kotest.matchers.paths.exist11import io.kotest.matchers.should12import io.kotest.matchers.shouldNot13import java.io.File14import java.nio.file.Files15import java.nio.file.Path16import java.nio.file.Paths17import java.nio.file.StandardCopyOption18class FormatFileTest : WordSpec() {19  companion object {20    val LINE_SEPARATOR = System.getProperty("line.separator") ?: "\n";21  }22  private lateinit var actual: File23  private fun resourcePath(name: String): Path {24    val path = this.javaClass.getResource(name)?.let {25      Paths.get(it.file)26    }27    path shouldNot beNull()28    path!! should (exist() and aFile() and beReadable())29    return path.normalize()30  }31  init {32    beforeTest {33      actual = tempfile("format-test")34    }35    "eclipselink result file" should {36      "be formatted" {37        val source = resourcePath("/eclipselink-normal-result.txt")38        val expected = resourcePath("/eclipselink-format-result.txt")39        val actualPath = actual.toPath()40        Files.copy(source, actualPath, StandardCopyOption.REPLACE_EXISTING)41        formatFile(actualPath, true, LINE_SEPARATOR)42        val diff = DiffUtils.diff(Files.readAllLines(expected), Files.readAllLines(actualPath))43        diff.deltas should beEmpty()44      }45    }46    "hibernate result file" should {47      "be formatted" {...

CategoryRepositorySelectSpec.kt

Source:CategoryRepositorySelectSpec.kt

1package com.gaveship.category.domain.model2import com.gaveship.category.Mock3import io.kotest.core.spec.style.StringSpec4import io.kotest.matchers.collections.shouldHaveSize5import io.kotest.matchers.collections.singleElement6import io.kotest.matchers.nulls.beNull7import io.kotest.matchers.shouldBe8import io.kotest.matchers.shouldHave9import io.kotest.matchers.shouldNot10import io.kotest.property.arbitrary.chunked11import io.kotest.property.arbitrary.single12import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest13import org.springframework.data.jpa.repository.config.EnableJpaAuditing14@EnableJpaAuditing15@DataJpaTest(16    showSql = true,17    properties = [18        "spring.flyway.enabled=false",19        "spring.jpa.hibernate.ddl-auto=create"20    ]21)22class CategoryRepositorySelectSpec(23    private val categoryRepository: CategoryRepository24) : StringSpec() {25    init {26        "Root Categories ì¡°í ì±ê³µ Test" {...

CreateCanvasCommandTest.kt

Source:CreateCanvasCommandTest.kt

1package com.bukharov.drawing.app.command.drawing2import com.bukharov.drawing.geometry.Dimensions3import io.kotest.matchers.nulls.shouldBeNull4import io.kotest.matchers.nulls.shouldNotBeNull5import io.kotest.matchers.should6import io.kotest.matchers.shouldBe7import io.kotest.matchers.types.shouldBeInstanceOf8import org.junit.jupiter.api.Test9import org.junit.jupiter.params.ParameterizedTest10import org.junit.jupiter.params.provider.ValueSource11internal class CreateCanvasCommandTest {12    @ParameterizedTest13    @ValueSource(strings = ["", "C", "C 20", "C 34 5 x"])14    fun `command should not be created if string command is NOT correct`(15        stringCommand: String16    ) {17        CreateCanvasCommand.Factory().tryToCreate(stringCommand).shouldBeNull()18    }19    @ParameterizedTest20    @ValueSource(strings = ["C 20 5", "c 1 1", "C 8 2222222"])21    fun `command should be created if string command is correct`(...

test

Using AI Code Generation

1import io.kotest.matchers.nulls.matchers.shouldBeNull2import io.kotest.matchers.nulls.matchers.shouldNotBeNull3import io.kotest.matchers.numerics.matchers.shouldBeGreaterThan4import io.kotest.matchers.numerics.matchers.shouldBeLessThan5import io.kotest.matchers.string.matchers.shouldBeEmpty6import io.kotest.matchers.string.matchers.shouldBeLowerCase7import io.kotest.matchers.string.matchers.shouldBeUpperCase8import io.kotest.matchers.string.matchers.shouldContain9import io.kotest.matchers.string.matchers.shouldEndWith10import io.kotest.matchers.string.matchers.shouldHaveLength11import io.kotest.matchers.string.matchers.shouldHaveMaxLength12import io.kotest.matchers.string.matchers.shouldHaveMinLength13import io.kotest.matchers.string.matchers.shouldNotBeEmpty14import io.kotest.matchers.string.matchers.shouldNotContain15import io.kotest.matchers.string.matchers.shouldNotEndWith16import io.kotest.matchers.string.matchers.shouldNotStartWith17import io.kotest.matchers.string.matchers.shouldStartWith18import io.kotest.matchers.types.matchers.shouldBeInstanceOf19import io.kotest.matchers.types.matchers.shouldNotBeInstanceOf20import io.kotest.matchers.collections.matchers.shouldBeEmpty21import io.kotest.matchers.collections.matchers.shouldBeIn22import io.kotest.matchers.collections.matchers.shouldBeSingleton23import io.kotest.matchers.collections.matchers.shouldBeSorted24import io.kotest.matchers.collections.matchers.shouldBeSortedBy25import io.kotest.matchers.collections.matchers.shouldBeSortedWith26import io.kotest.matchers.collections.matchers.shouldContain27import io.kotest.matchers.collections.matchers.shouldContainAll28import io.kotest.matchers.collections.matchers.shouldContainAnyOf29import io.kotest.matchers.collections.matchers.shouldContainExactly30import io.kotest.match

test

Using AI Code Generation

1nulls . test ( null ) shouldBeNull2nulls . shouldBeSameInstanceAs ( null , null )3nulls . shouldBeSameInstanceAs ( null , null )4nulls . shouldBeSameInstanceAs ( null , null )5nulls . shouldBeSameInstanceAs ( null , null )6nulls . shouldBeSameInstanceAs ( null , null )7nulls . shouldBeSameInstanceAs ( null , null )8nulls . shouldBeSameInstanceAs ( null , null )9nulls . shouldBeSameInstanceAs ( null , null )10nulls . shouldBeSameInstanceAs ( null , null )11nulls . shouldBeSameInstanceAs ( null , null )12nulls . shouldBeSameInstanceAs ( null , null )13nulls . shouldBeSameInstanceAs ( null , null )14nulls . shouldBeSameInstanceAs ( null , null )15nulls . shouldBeSameInstanceAs ( null , null )

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