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How to use IsolationLeafExtension class of com.sksamuel.kotest.engine.extensions.spec.specextensions package

Best Kotest code snippet using com.sksamuel.kotest.engine.extensions.spec.specextensions.IsolationLeafExtension

SpecExtensionPerLeafTest.kt

...6import io.kotest.core.spec.style.WordSpec7import io.kotest.matchers.shouldBe8private var beforeInstancePerLeaf = 09private var afterInstancePerLeaf = 010class IsolationLeafExtension : SpecExtension {11   override suspend fun intercept(spec: Spec, execute: suspend (Spec) -> Unit) {12      beforeInstancePerLeaf++13      execute(spec)14      afterInstancePerLeaf++15   }16}17@ApplyExtension(IsolationLeafExtension::class)18class SpecExtensionIsolationModePerLeafTest : WordSpec() {19   init {20      isolationMode = IsolationMode.InstancePerLeaf21      afterProject {22         beforeInstancePerLeaf shouldBe 423         afterInstancePerLeaf shouldBe 424      }25      "SpecExtensions" should {26         "fire first for this instance" {27         }28         "fire again for this instance" {29         }30         "and this one" {31         }...

IsolationLeafExtension

Using AI Code Generation

1+class IsolationLeafExtensionTest : FunSpec() {2+    override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerLeaf3+    override fun extensions(): List<Extension> = listOf(IsolationLeafExtension())4+    init {5+        test("this test should be executed in isolation") {6+        }7+        context("this context should be executed in isolation") {8+            test("this test should also be executed in isolation") {9+            }10+        }11+    }12+}13+class IsolationInstancePerTestExtensionTest : FunSpec() {14+    override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerTest15+    override fun extensions(): List<Extension> = listOf(IsolationInstancePerTestExtension())16+    init {17+        test("this test should be executed in isolation") {18+        }19+        context("this context should be executed in isolation") {20+            test("this test should also be executed in isolation") {21+            }22+        }23+    }24+}25+class IsolationInstancePerLeafExtensionTest : FunSpec() {26+    override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerLeaf27+    override fun extensions(): List<Extension> = listOf(IsolationInstancePerLeafExtension())28+    init {29+        test("this test should be executed in isolation") {30+        }31+        context("this context should be executed in isolation") {32+            test("this test should also be executed in isolation") {33+            }34+        }35+    }36+}

IsolationLeafExtension

Using AI Code Generation

1class IsolationLeafExtensionTest : StringSpec() {2   override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerLeaf3   override fun extensions(): List<Extension> = listOf(IsolationLeafExtension())4   init {5      "test1" {6         println("test1")7      }8      "test2" {9         println("test2")10      }11   }12}13class IsolationInstancePerTestExtensionTest : StringSpec() {14   override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerTest15   override fun extensions(): List<Extension> = listOf(IsolationInstancePerTestExtension())16   init {17      "test1" {18         println("test1")19      }20      "test2" {21         println("test2")22      }23   }24}25class IsolationInstancePerLeafExtensionTest : StringSpec() {26   override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerLeaf27   override fun extensions(): List<Extension> = listOf(IsolationInstancePerLeafExtension())28   init {29      "test1" {30         println("test1")31      }32      "test2" {33         println("test2")34      }35   }36}37class IsolationInstancePerTestExtensionTest : StringSpec() {38   override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerTest39   override fun extensions(): List<Extension> = listOf(IsolationInstancePerTestExtension())40   init {41      "test1" {42         println("test1")43      }44      "test2" {45         println("test2")46      }47   }48}49class IsolationInstancePerLeafExtensionTest : StringSpec() {50   override fun isolationMode(): IsolationMode? = IsolationMode.InstancePerLeaf

IsolationLeafExtension

Using AI Code Generation

1+class IsolationLeafExtensionTest : FunSpec({2+    extensions(IsolationLeafExtension())3+    beforeSpec {4+        println("beforeSpec")5+    }6+    afterSpec {7+        println("afterSpec")8+    }9+    beforeTest {10+        println("beforeTest")11+    }12+    afterTest {13+        println("afterTest")14+    }15+    test("test1") {16+        println("test1")17+    }18+    context("context1") {19+        test("test1") {20+            println("test1")21+        }22+        test("test2") {23+            println("test2")24+        }25+    }26+    context("context2") {27+        test("test1") {28+            println("test1")29+        }30+        test("test2") {31+            println("test2")32+        }33+    }34+})35+class IsolationLeafExtensionTest : FunSpec({36+    extensions(IsolationLeafExtension())37+    beforeSpec {38+        println("beforeSpec")39+    }40+    afterSpec {41+        println("afterSpec")42+    }43+    beforeTest {44+        println("beforeTest")45+    }46+    afterTest {47+        println("afterTest")48+    }49+    test("test1") {50+        println("test1")51+    }52+    context("context1") {53+        test("test1") {54+            println("test1")55+        }56+        test("test2") {57+            println("test2")58+        }59+    }60+    context("context2") {61+        test("test1") {62+            println("test1")63+        }64+        test("test2") {65+            println("

IsolationLeafExtension

Using AI Code Generation

1    val extension = IsolationLeafExtension()2    extensions(extension)3    }4    val extension = IsolationLeafExtension()5    extensions(extension)6    }7    val extension = IsolationLeafExtension()8    extensions(extension)9    }10    val extension = IsolationLeafExtension()11    extensions(extension)12    }13    val extension = IsolationLeafExtension()14    extensions(extension)15    }16    val extension = IsolationLeafExtension()17    extensions(extension)18    }19    val extension = IsolationLeafExtension()20    extensions(extension)21    }22    val extension = IsolationLeafExtension()23    extensions(extension)24    }25    val extension = IsolationLeafExtension()26    extensions(extension)27    }28    val extension = IsolationLeafExtension()29    extensions(extension)30    }

IsolationLeafExtension

Using AI Code Generation

1+class IsolationLeafExtensionTest : FunSpec({2+   val leaf1 = Leaf1()3+   val leaf2 = Leaf2()4+   context("Leaf1") {5+   }6+   context("Leaf2") {7+   }8+   afterSpec {9+   }10+})11+class IsolationRootExtensionTest : FunSpec({12+   val root1 = Root1()13+   val root2 = Root2()14+   context("Root1") {15+   }16+   context("Root2") {17+   }18+   afterSpec {19+   }20+})

IsolationLeafExtension

Using AI Code Generation

1    class IsolationTest : FunSpec({2        test("test1") {3        }4        test("test2") {5        }6    })7    class IsolationTest2 : FunSpec({8        test("test1") {9        }10        test("test2") {11        }12    })13    class IsolationTest3 : FunSpec({14        test("test1") {15        }16        test("test2") {17        }18    })19    class IsolationTest4 : FunSpec({20        test("test1") {21        }22        test("test2") {23        }24    })25    class IsolationTest5 : FunSpec({26        test("test1") {27        }28        test("test2") {29        }30    })

IsolationLeafExtension

Using AI Code Generation

1It’s important to note that in the above example, we are using the IsolationLeafExtension class of the com.sksamuel.kotest.engine.extensions.spec.specextensions package, which is the package where the IsolationLeafExtension class is defined. The IsolationLeafExtension class is defined as follows:2import io.kotest.core.extensions.SpecExtension3import io.kotest.core.spec.Spec4import kotlinx.coroutines.Dispatchers5import kotlinx.coroutines.withContext6class IsolationLeafExtension : SpecExtension {7    override suspend fun intercept(spec: Spec, execute: suspend (Spec) -> Unit) {8        withContext(Dispatchers.IO) {9            execute(spec)10        }11    }12}13interface SpecExtension {14    suspend fun intercept(spec: Spec, execute: suspend (Spec) -> Unit)15}16override suspend fun intercept(spec: Spec, execute: suspend (Spec) -> Unit) {17    withContext(Dispatchers.IO) {18        execute(spec)19    }20}21import io.kotest.core.spec.style.FunSpec22import io.kotest.core.spec.style.scopes.IsolationScope23import io.kotest.matchers.shouldBe

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