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How to use name method of io.kotest.equals.Equality class

Best Kotest code snippet using io.kotest.equals.Equality.name

predef-test.kt

Source:predef-test.kt

...45}46val singleThreadName = "single"47val single = Resource.singleThreadContext(singleThreadName)48val threadName: suspend () -> String =49  { Thread.currentThread().name }50class NamedThreadFactory(private val mkName: (Int) -> String) : ThreadFactory {51  private val count = atomic(0)52  override fun newThread(r: Runnable): Thread =53    Thread(r, mkName(count.value))54      .apply { isDaemon = true }55}56fun unsafeEquals(other: CancelToken): Matcher<CancelToken> = object : Matcher<CancelToken> {57  val env = Environment(EmptyCoroutineContext)58  override fun test(value: CancelToken): MatcherResult {59    val r1 = env.unsafeRunSync { value.cancel.invoke() }60    val r2 = env.unsafeRunSync { other.cancel.invoke() }61    return MatcherResult(r1 == r2, "Expected: $r2 but found: $r1", "$r2 and $r1 should be equal")62  }63}...

CallUrlInfoTest.kt

Source:CallUrlInfoTest.kt

1/*2 * Copyright @ 2018 Atlassian Pty Ltd3 *4 * Licensed under the Apache License, Version 2.0 (the "License");5 * you may not use this file except in compliance with the License.6 * You may obtain a copy of the License at7 *8 *     http://www.apache.org/licenses/LICENSE-2.09 *10 * Unless required by applicable law or agreed to in writing, software11 * distributed under the License is distributed on an "AS IS" BASIS,12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.13 * See the License for the specific language governing permissions and14 * limitations under the License.15 *16 */17package org.jitsi.jibri18import io.kotest.core.spec.IsolationMode19import io.kotest.core.spec.style.ShouldSpec20import io.kotest.data.forAll21import io.kotest.data.headers22import io.kotest.data.row23import io.kotest.data.table24import io.kotest.matchers.shouldBe25import io.kotest.matchers.shouldNotBe26class CallUrlInfoTest : ShouldSpec() {27    override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerLeaf28    init {29        context("creating a CallUrlInfo") {30            context("without url params") {31                val info = CallUrlInfo("baseUrl", "callName")32                should("assign the fields correctly") {33                    info.baseUrl shouldBe "baseUrl"34                    info.callName shouldBe "callName"35                    info.callUrl shouldBe "baseUrl/callName"36                }37            }38            context("with url params") {39                val info = CallUrlInfo("baseUrl", "callName", listOf("one", "two", "three"))40                should("assign the fields correctly") {41                    info.baseUrl shouldBe "baseUrl"42                    info.callName shouldBe "callName"43                    info.callUrl shouldBe "baseUrl/callName#one&two&three"44                }45            }46        }47        context("a nullable CallUrlInfo instance") {48            should("not equal null") {49                val nullableInfo: CallUrlInfo? = CallUrlInfo("baseUrl", "callName")50                nullableInfo shouldNotBe null51            }52        }53        context("equality and hashcode") {54            val info = CallUrlInfo("baseUrl", "callName")55            context("a CallUrlInfo instance") {56                should("not equal another type") {57                    @Suppress("ReplaceCallWithBinaryOperator")58                    info.equals("string") shouldBe false59                }60                context("when compared to other variations") {61                    should("be equal/not equal where appropriate") {62                        val duplicateInfo = CallUrlInfo("baseUrl", "callName")63                        val differentBaseUrl = CallUrlInfo("differentBaseUrl", "callName")64                        val differentCallName = CallUrlInfo("differentUrl", "differentCallName")65                        val differentBaseUrlCase = CallUrlInfo("BASEURL", "callName")66                        val differentCallNameCase = CallUrlInfo("baseUrl", "CALLNAME")67                        val withUrlParams = CallUrlInfo("baseUrl", "callName", listOf("one", "two", "three"))68                        val t = table(69                            headers("left", "right", "shouldEqual"),70                            row(info, info, true),71                            row(info, duplicateInfo, true),72                            row(info, differentBaseUrl, false),73                            row(info, differentCallName, false),74                            row(info, differentBaseUrlCase, true),75                            row(info, differentCallNameCase, true),76                            row(info, withUrlParams, true)77                        )78                        forAll(t) { left, right, shouldEqual ->79                            if (shouldEqual) {80                                left shouldBe right81                                left.hashCode() shouldBe right.hashCode()82                            } else {83                                left shouldNotBe right84                                left.hashCode() shouldNotBe right.hashCode()85                            }86                        }87                    }88                }89            }90        }91    }92}...

DomainEventSpec.kt

Source:DomainEventSpec.kt

1package com.musinsa.shared.domain.aggregate2import com.musinsa.shared.test.matchers.string.beValidISODateTimeString3import com.musinsa.shared.test.matchers.string.beValidUUIDString4import io.kotest.core.spec.style.DescribeSpec5import io.kotest.inspectors.forAll6import io.kotest.matchers.should7import io.kotest.matchers.shouldBe8import io.kotest.matchers.shouldNotBe9import io.kotest.property.checkAll10import io.kotest.property.exhaustive.exhaustive11import java.util.UUID12private class TestDomainEvent(13    aggregateId: String,14    eventId: String? = null,15    occurredOn: String? = null,16) : DomainEvent(aggregateId, eventId, occurredOn) {17    override fun eventName(): String {18        return "TestDomainEvent"19    }20}21private fun createDomainEvent(22    aggregateId: String = UUID.randomUUID().toString(),23    eventId: String? = null,24    occurredOn: String? = null,25): DomainEvent {26    return TestDomainEvent(aggregateId, eventId, occurredOn)27}28private fun DomainEvent.partialChangedEvents(): List<DomainEvent> {29    return listOf<DomainEvent>(30        createDomainEvent(eventId = eventId, occurredOn = occurredOn),31        createDomainEvent(aggregateId = aggregateId, occurredOn = occurredOn),32        createDomainEvent(aggregateId = aggregateId, eventId = eventId)33    )34}35class DomainEventSpec : DescribeSpec(36    {37        val domainEvents = List(100) {38            createDomainEvent()39        }.exhaustive()40        describe("constructor()") {41            it("should initialize an eventId by default value when passed null") {42                domainEvents.checkAll { domainEvent ->43                    domainEvent.eventId should beValidUUIDString<String>()44                }45            }46            it("should initialize an occurredOn by default value when passed null") {47                domainEvents.checkAll { domainEvent ->48                    domainEvent.occurredOn should beValidISODateTimeString<String>()49                }50            }51        }52        describe("equals()") {53            it("should be able equivalence comparisons") {54                domainEvents.checkAll { domainEvent ->55                    val nullObject = null56                    (domainEvent == domainEvent) shouldBe true57                    (domainEvent == nullObject) shouldBe false58                    (domainEvent.equals(object {})) shouldBe false59                    with(domainEvent) {60                        val clone = createDomainEvent(aggregateId, eventId, occurredOn)61                        (this === clone) shouldBe false62                        (this == clone) shouldBe true63                        partialChangedEvents().forAll { other ->64                            (this == other) shouldBe false65                        }66                    }67                }68            }69        }70        describe("hashCode()") {71            it("should return same value if some objects are checked for equality") {72                domainEvents.checkAll { domainEvent ->73                    with(domainEvent) {74                        val clone = createDomainEvent(aggregateId, eventId, occurredOn)75                        (this == clone) shouldBe true76                        hashCode() shouldBe clone.hashCode()77                        partialChangedEvents().forAll { other ->78                            hashCode() shouldNotBe other.hashCode()79                        }80                    }81                }82            }83        }84        describe("toString()") {85            it("should return string of properties") {86                domainEvents.checkAll { domainEvent ->87                    with(domainEvent) {88                        val expected =89                            "TestDomainEvent(aggregateId=$aggregateId, eventId=$eventId, occurredOn=$occurredOn)"90                        toString() shouldBe expected91                    }92                }93            }94        }95    }96)...

TestUtils.kt

Source:TestUtils.kt

...11import kotlin.reflect.KCallable12import kotlin.reflect.jvm.isAccessible13import kotlin.test.assertEquals14/**15 * Extension to add the name of a property to error messages.16 *17 * @see [shouldBe].18 */19infix fun <N, V : N> KCallable<N>.shouldEqual(expected: V?) =20        assertWrapper(this, expected) { n, v ->21            // using shouldBe would perform numeric conversion22            // eg (3.0 shouldBe 3L) passes, even though (3.0 != 3L)23            // equalityMatcher doesn't do this conversion24            n.should(equalityMatcher(v) as Matcher<N>)25        }26private fun <N, V> assertWrapper(callable: KCallable<N>, right: V, asserter: (N, V) -> Unit) {27    fun formatName() = "::" + callable.name.removePrefix("get").decapitalize()28    val value: N = try {29        callable.isAccessible = true30        callable.call()31    } catch (e: Exception) {32        throw RuntimeException("Couldn't fetch value for property ${formatName()}", e)33    }34    try {35        asserter(value, right)36    } catch (e: AssertionError) {37        if (e.message?.contains("expected:") == true) {38            // the exception has no path, let's add one39            throw AssertionError(e.message!!.replace("expected:", "expected property ${formatName()} to be"))40        }41        throw e42    }43}44/**45 * Extension to add the name of the property to error messages.46 * Use with double colon syntax, eg `it::isIntegerLiteral shouldBe true`.47 * For properties synthesized from Java getters starting with "get", you48 * have to use the name of the getter instead of that of the generated49 * property (with the get prefix).50 *51 * If this conflicts with [io.kotest.matchers.shouldBe], use the equivalent [shouldEqual]52 *53 */54infix fun <N, V : N> KCallable<N>.shouldBe(expected: V?) = this.shouldEqual(expected)55infix fun <T> KCallable<T>.shouldMatch(expected: T.() -> Unit) = assertWrapper(this, expected) { n, v -> n should v }56inline fun <reified T> Any?.shouldBeA(f: (T) -> Unit = {}): T {57    if (this is T) {58        f(this)59        return this60    } else throw AssertionError("Expected an instance of ${T::class.java}, got $this")61}62operator fun <T> List<T>.component6() = get(5)...

GoodsSpec.kt

Source:GoodsSpec.kt

...39            it("should return string of properties") {40                goodsArb.checkAll(100) { goods ->41                    with(goods) {42                        val expected =43                            "Goods(no=$no, seqNo=$seqNo, name=$name, brand=$brand, itemCategory=$itemCategory, " +44                                "image=$image, status=$status, price=$price, netPrice=$netPrice, " +45                                "discountRate=$discountRate, color=$color, createdAt=$createdAt)"46                        toString() shouldBe expected47                    }48                }49            }50        }51    }52)...

BrandSpec.kt

Source:BrandSpec.kt

...38        describe("toString()") {39            it("should return string of properties") {40                brandArb.checkAll(100) { brand ->41                    with(brand) {42                        toString() shouldBe "Brand(code=$code, name=$name)"43                    }44                }45            }46        }47    }48)...

contain.kt

Source:contain.kt

...28fun <T, C : Collection<T>> contain(t: T, verifier: Equality<T> = Equality.default()) = object : Matcher<C> {29   override fun test(value: C) = MatcherResult(30      value.any { verifier.verify(it, t).areEqual() },31      {32         "Collection should contain element ${t.print().value} based on ${verifier.name()}; " +33            "but the collection is ${value.print().value}"34      },35      { "Collection should not contain element ${t.print().value} based on ${verifier.name()}" }36   )37}...

ObjectEqualsEquality.kt

Source:ObjectEqualsEquality.kt

...4import io.kotest.equals.Equality5open class ObjectEqualsEquality<T>(6   private val strictNumberEquality: Boolean,7) : Equality<T> {8   override fun name(): String = "object equality"9   override fun verify(actual: T, expected: T): EqualityResult {10      val throwable = eq(actual, expected, strictNumberEquality) ?: return EqualityResult.equal(actual, expected, this)11      return EqualityResult.notEqual(actual, expected, this).let { result ->12         throwable.message?.let { message ->13            result.withDetails { message }14         } ?: result15      }16   }17}18fun <T> Equality.Companion.byObjectEquality(19   strictNumberEquality: Boolean = false,20) = ObjectEqualsEquality<T>(21   strictNumberEquality = strictNumberEquality,22)...

name

Using AI Code Generation

1    import io.kotest.matchers.equality.defaultName2    import io.kotest.matchers.equality.defaultNameOrNull3    import io.kotest.matchers.equality.name4    import io.kotest.matchers.equality.nameOrNull5    import io.kotest.assertions.show.show6    import io.kotest.assertions.show.showOrNull7    import io.kotest.assertions.throwables.throwableName8    import io.kotest.assertions.throwables.throwableNameOrNull

name

Using AI Code Generation

1val equality = Equality.name()2val equality = Equality.all()3val equality = Equality.equals()4val equality = Equality.equalsIgnoreCase()5val equality = Equality.toString()6val equality = Equality.identity()

name

Using AI Code Generation

1val equality = Equality { a, b -> a.name == b.name }2val result = equality.equals(Person("sam"), Person("sam"))3println(result)4val equality = Equality { a, b -> a.name == b.name }5val result = equality.equals(Person("sam"), Person("sam"))6println(result)7val equality = Equality { a, b -> a.name == b.name }8val result = equality.equals(Person("sam"), Person("sam"))9println(result)10val equality = Equality { a, b -> a.name == b.name }11val result = equality.equals(Person("sam"), Person("sam"))12println(result)13val equality = Equality { a, b -> a.name == b.name }14val result = equality.equals(Person("sam"), Person("sam"))15println(result)16val equality = Equality { a, b -> a.name == b.name }17val result = equality.equals(Person("sam"), Person("sam"))18println(result)19val equality = Equality { a, b -> a.name == b.name }20val result = equality.equals(Person("sam"), Person("sam"))21println(result)22val equality = Equality { a, b -> a.name == b.name }23val result = equality.equals(Person("sam"), Person("sam"))24println(result)25val equality = Equality { a, b -> a.name == b.name }26val result = equality.equals(Person("sam"), Person("sam"))27println(result)28val equality = Equality { a, b -> a.name == b.name }29val result = equality.equals(Person("sam"), Person("sam"))30println(result)31val equality = Equality { a, b -> a.name == b.name }32val result = equality.equals(Person("sam"), Person("sam"))

name

Using AI Code Generation

1val equality = Equality.name()2val result = equality.equals("sam", "sam")3println(result)4val equality = Equality.structural()5val result = equality.equals(Person("sam", 20), Person("sam", 20))6println(result)7val equality = Equality.structural()8val result = equality.equals(Person("sam", 20), Person("sam", 20))9println(result)10val equality = Equality.structural()11val result = equality.equals(Person("sam", 20), Person("sam", 20))12println(result)13val equality = Equality.structural()14val result = equality.equals(Person("sam", 20), Person("sam", 20))15println(result)16val equality = Equality.structural()17val result = equality.equals(Person("sam", 20), Person("sam", 20))18println(result)19val equality = Equality.structural()20val result = equality.equals(Person("sam", 20), Person("sam", 20))21println(result)22val equality = Equality.structural()23val result = equality.equals(Person("sam", 20), Person("sam", 20))24println(result)25val equality = Equality.structural()26val result = equality.equals(Person("sam", 20), Person("sam", 20))27println(result)28val equality = Equality.structural()29val result = equality.equals(Person("sam", 20), Person("sam", 20))30println(result)

name

Using AI Code Generation

1val equality = Equality.name()2val equality = Equality.structural()3val equality = Equality.structural()4val equality = Equality.structural()5val equality = Equality.structural()6val equality = Equality.structural()7val equality = Equality.structural()8val equality = Equality.structural()

name

Using AI Code Generation

1    io.kotest.assertions.assertSoftly {2        io.kotest.assertions.assertThat(io.kotest.equals.equality.name(io.kotest.assertions.eq(a, b))).isEqualTo("io.kotest.equals.Equality")3    }4    io.kotest.assertions.assertSoftly {5        io.kotest.assertions.assertThat(io.kotest.equals.equality.name(io.kotest.assertions.eq(a, b))).isEqualTo("io.kotest.equals.Equality")6    }7    io.kotest.assertions.assertSoftly {8        io.kotest.assertions.assertThat(io.kotest.equals.equality.name(io.kotest.assertions.eq(a, b))).isEqualTo("io.kotest.equals.Equality")9    }10    io.kotest.assertions.assertSoftly {11        io.kotest.assertions.assertThat(io.kotest.equals.equality.name(io.kotest.assertions.eq(a, b))).isEqualTo("io.kotest.equals.Equality")12    }13    io.kotest.assertions.assertSoftly {14        io.kotest.assertions.assertThat(io.kotest.equals.equality.name(io.kotest.assertions.eq(a, b))).isEqualTo("io.kotest.equals.Equality")15    }16    io.kotest.assertions.assertSoftly {17        io.kotest.assertions.assertThat(io.kotest.equals.equality.name(io.kotest.assertions.eq(a, b))).isEqualTo("io.kotest.equals.Equality")18    }19    io.kotest.assertions.assertSoftly {20        io.kotest.assertions.assertThat(io.kotest.equals.equality.name(io.kotest.assertions.eq(a, b))).isEqualTo("

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