How to use memoized method of org.spekframework.spek2.runtime.Collector class

Best Spek code snippet using org.spekframework.spek2.runtime.Collector.memoized

SpecificationStyleTest.kt

Source:SpecificationStyleTest.kt

...6import org.spekframework.spek2.style.specification.xdescribe7object SpecificationStyleTest: Spek({8    val logger = logger<SpecificationStyleTest>()9    val list = mutableListOf<String>()10    val items by memoized { mutableListOf<String>() }11    fun add(item: String) {12        list.add(item)13        items.add(item)14    }15    // cannot access items16/*17Caused by: java.lang.AssertionError: 'items' can not be accessed in this context.18	at org.spekframework.spek2.runtime.lifecycle.MemoizedValueAdapter.get(MemoizedValueAdapter.kt:33)19	at org.spekframework.spek2.runtime.lifecycle.MemoizedValueAdapter.getValue(MemoizedValueAdapter.kt:22)20	at com.example.spek.SpecificationStyleTest$1.invoke(SpecificationStyleTest.kt:18)21	at com.example.spek.SpecificationStyleTest$1.invoke(SpecificationStyleTest.kt:9)22	at org.spekframework.spek2.runtime.SpekRuntime.resolveSpec(SpekRuntime.kt:49)23	at org.spekframework.spek2.runtime.SpekRuntime.discover(SpekRuntime.kt:23)24	at org.spekframework.spek2.junit.SpekTestEngine.discover(SpekTestEngine.kt:92)25	at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:181)26	... 31 more27 */28    logger.info("init, list: {}", list)29    describe("desc 1") {30        // cannot access items31//        add("desc 1")32//        logger.info("desc 1, memoized: {}, list: {}", items, list)33/*34Caused by: java.lang.AssertionError: 'items' can not be accessed in this context.35	at org.spekframework.spek2.runtime.lifecycle.MemoizedValueAdapter.get(MemoizedValueAdapter.kt:33)36	at org.spekframework.spek2.runtime.lifecycle.MemoizedValueAdapter.getValue(MemoizedValueAdapter.kt:22)37	at com.example.spek.SpecificationStyleTest$1$1.invoke(SpecificationStyleTest.kt:16)38	at com.example.spek.SpecificationStyleTest$1$2.invoke(SpecificationStyleTest.kt:34)39	at com.example.spek.SpecificationStyleTest$1$2.invoke(SpecificationStyleTest.kt:9)40	at org.spekframework.spek2.style.specification.SpecificationStyleKt$createSuite$1.invoke(specificationStyle.kt:88)41	at org.spekframework.spek2.style.specification.SpecificationStyleKt$createSuite$1.invoke(specificationStyle.kt)42	at org.spekframework.spek2.runtime.Collector.group(Collectors.kt:91)43	at org.spekframework.spek2.dsl.GroupBody$DefaultImpls.group$default(dsl.kt:24)44	at org.spekframework.spek2.style.specification.SpecificationStyleKt.createSuite(specificationStyle.kt:87)45	at org.spekframework.spek2.style.specification.SpecificationStyleKt.describe(specificationStyle.kt:77)46	at org.spekframework.spek2.style.specification.SpecificationStyleKt.describe$default(specificationStyle.kt:76)47	at com.example.spek.SpecificationStyleTest$1.invoke(SpecificationStyleTest.kt:33)48	at com.example.spek.SpecificationStyleTest$1.invoke(SpecificationStyleTest.kt:9)49 */50        beforeEachTest {51            add("beforeEachTest-desc-1")52            logger.info("beforeEach in desc 1, memoized: {}, list: {}", items, list)53        }54        afterEachTest {55            add("afterEachTest-desc-1")56            logger.info("afterEachTest in desc 1, memoized: {}, list: {}", items, list)57        }58        it("is foo") {59            add("foo")60            logger.info("foo, memoized: {}, list: {}", items, list)61        }62        it("fails") {63            add("fail")64            logger.info("fail, memoized: {}, list: {}", items, list)65            fail { "fail: $items, $list" }66        }67        it("is bar") {68            add("bar")69            logger.info("bar, memoized: {}, list: {}", items, list)70        }71        describe("inner") {72            // cannot access items73//            add("inner")74//            logger.info("desc-1-inner, memoized: {}, list: {}", items, list)75/*76Caused by: java.lang.AssertionError: 'items' can not be accessed in this context.77	at org.spekframework.spek2.runtime.lifecycle.MemoizedValueAdapter.get(MemoizedValueAdapter.kt:33)78	at org.spekframework.spek2.runtime.lifecycle.MemoizedValueAdapter.getValue(MemoizedValueAdapter.kt:22)79	at com.example.spek.SpecificationStyleTest$1$1.invoke(SpecificationStyleTest.kt:16)80	at com.example.spek.SpecificationStyleTest$1$2$5.invoke(SpecificationStyleTest.kt:76)81	at com.example.spek.SpecificationStyleTest$1$2$5.invoke(SpecificationStyleTest.kt:9)82	at org.spekframework.spek2.style.specification.SpecificationStyleKt$createSuite$1.invoke(specificationStyle.kt:88)83	at org.spekframework.spek2.style.specification.SpecificationStyleKt$createSuite$1.invoke(specificationStyle.kt)84	at org.spekframework.spek2.runtime.Collector.group(Collectors.kt:91)85	at org.spekframework.spek2.dsl.GroupBody$DefaultImpls.group$default(dsl.kt:24)86	at org.spekframework.spek2.style.specification.SpecificationStyleKt.createSuite(specificationStyle.kt:87)87	at org.spekframework.spek2.style.specification.SpecificationStyleKt.access$createSuite(specificationStyle.kt:1)88	at org.spekframework.spek2.style.specification.Suite.describe(specificationStyle.kt:20)89	at org.spekframework.spek2.style.specification.Suite.describe$default(specificationStyle.kt:19)90	at com.example.spek.SpecificationStyleTest$1$2.invoke(SpecificationStyleTest.kt:75)91	at com.example.spek.SpecificationStyleTest$1$2.invoke(SpecificationStyleTest.kt:9)92 */93            beforeEachTest {94                add("beforeEachTest-inner")95                logger.info("beforeEachTest in inner, memoized: {}, list: {}", items, list)96            }97            it("inner") {98                add("inner-test")99                logger.info("inner-test, memoized: {}, list: {}", items, list)100            }101        }102    }103    xdescribe("desc skipped") {104        logger.info("desc skipped, memoized: {}, list: {}", items, list)105        it("will be skipped") {106            logger.info("it will be skipped, memoized: {}, list: {}", items, list)107            fail { "skip: $list" }108        }109    }110})...

BundleSpec.kt

Source:BundleSpec.kt

...12import kotlin.test.assertFailsWith13object BundleSpec : Spek({14    Feature("Bundle") {15        val prop = publicProperty<Int>("test-property")16        val bundle by memoized { createBundle() }17        Scenario("create empty") {18            When("creating an empty bundle") {}19            Then("it should have no entries") {20                bundle.entries.toList().size shouldEqual 021            }22            Then("getting the value of some property should thrown an exception") {23                assertFailsWith<NoSuchElementException> { bundle[prop] }24            }25        }26        Scenario("create from entries") {27            lateinit var b: Bundle28            When("creating a bundle from a list of entries") {29                b = createBundle(listOf(BundleEntry(prop, 1)))30            }31            Then("those entries should be present in the created bundle") {32                assert(b.hasProperty(prop))33                b[prop] shouldEqual 134            }35        }36        Scenario("create configured") {37            lateinit var b: Bundle38            When("creating a bundle supplying a builder lambda") {39                b = createBundle {40                    set(prop, 1)41                }42            }43            Then("all the properties set in the builder block should be present") {44                assert(b.hasProperty(prop))45                b[prop] shouldEqual 146            }47        }48        Scenario("set/get/delete") {49            When("setting the initial value") {50                bundle[prop] = 151            }52            Then("it should be present") {53                bundle[prop] shouldEqual 154            }55            When("changing the value") {56                bundle[prop] = 257            }58            Then("it should be updated") {59                bundle[prop] shouldEqual 260            }61            When("deleting the value of the property") {62                bundle.delete(prop)63            }64            with(ExceptionCollector()) {65                When("then querying the value") {66                    execute { bundle[prop] }67                }68                Then("it should throw an exception") {69                    expect<NoSuchElementException>()70                }71            }72        }73        @Suppress("UNCHECKED_CAST")74        Scenario("illegal get") {75            testFailsWith<ClassCastException>("getting the value of a wrongly cast property") {76                bundle[prop] = 177                println(bundle[prop as PublicProperty<Boolean>])78            }79        }80        @Suppress("UNCHECKED_CAST")81        Scenario("illegal set") {82            testFailsWith<IllegalStateException>("setting a property to a value of the wrong type") {83                bundle[prop as PublicProperty<Boolean>] = true84            }85        }86        @Suppress("UNCHECKED_CAST")87        Scenario("illegal permission") {88            testFailsWith<IllegalStateException>("using an invalid permission") {89                val readonly = readonlyProperty<Int>("p2")90                bundle[readonly as PublicProperty<Int>] = 191            }92        }93        Scenario("duplicate property with different type") {94            testFailsWith<IllegalStateException>("introducing a property with a used name and another type") {95                publicProperty<Boolean>(prop.name)96            }97        }98        Scenario("duplicate property with different permission") {99            testFailsWith<IllegalStateException>("introducing a property with a used name and another permission") {100                readonlyProperty<Int>(prop.name)101            }102        }103        Scenario("reactive properties") {104            val p = publicProperty("reactive-property", default = 1)105            testFailsWith<NoSuchElementException>("getting a reactive value without a default value") {106                bundle.getReactive(prop)107            }108            lateinit var v: ReactiveValue<Int>109            When("getting a reactive value") {110                v = bundle.getReactive(p)111            }112            Then("it should have the default value initially") {113                v.now shouldEqual 1114            }115            When("setting the value") {116                bundle[p] = 2117            }118            Then("the reactive value should be updated") {119                v.now shouldEqual 2120            }121            When("deleting the property") {122                bundle.delete(p)123            }124            Then("the reactive value should be set to the default value") {125                v.now shouldEqual 1126            }127        }128        Scenario("serialization") {129            @Serializable130            data class Person(val name: String, val age: Int)131            lateinit var text: String132            lateinit var deserialized: Bundle133            val p by memoized { publicProperty<Person>("person") }134            val json = Json { serializersModule = bundlesSerializersModule }135            When("serializing and then deserializing a bundle") {136                runtimeTypeSafety = false137                bundle[p] = Person("Nikolaus", 17)138                text = json.encodeToString(bundle)139                println(text)140                deserialized = json.decodeFromString(text)141            }142            Then("it should still have the same properties") {143                deserialized[p] shouldEqual Person("Nikolaus", 17)144            }145        }146    }147})...

Collectors.kt

Source:Collectors.kt

...14    override val defaultCachingMode: CachingMode,15    override var defaultTimeout: Long16) : Root {17    private val ids = linkedMapOf<String, Int>()18    override fun <T> memoized(mode: CachingMode, factory: () -> T): MemoizedValue<T> = memoized(mode, factory) { }19    override fun <T> memoized(mode: CachingMode, factory: () -> T, destructor: (T) -> Unit): MemoizedValue<T> {20        return MemoizedValueCreator(21            root,22            mode,23            factory,24            destructor25        )26    }27    override fun <T> memoized(): MemoizedValue<T> {28        return MemoizedValueReader(root)29    }30    override fun registerListener(listener: LifecycleListener) {31        lifecycleManager.addListener(listener)32    }33    override fun group(description: String, skip: Skip, defaultCachingMode: CachingMode, preserveExecutionOrder: Boolean, failFast: Boolean, body: GroupBody.() -> Unit) {34        val group = GroupScopeImpl(35            idFor(description),36            root.path.resolve(description),37            root,38            skip,39            lifecycleManager,40            preserveExecutionOrder,41            failFast...

memoized

Using AI Code Generation

1val collector = Collector()2val testCases = collector.collectTests(rootGroup)3val runner = Runner()4val listener = object : ExecutionListener {5    override fun executionStart() {6        println("Execution started")7    }8    override fun executionFinish() {9        println("Execution finished")10    }11    override fun testExecutionStart(testCase: TestCase) {12        println("Test execution started: $testCase")13    }14    override fun testExecutionFinish(testCase: TestCase, result: TestResult) {15        println("Test execution finished: $testCase")16    }17}18runner.execute(testCases, listener)

memoized

Using AI Code Generation

1val collector = Collector() 2collector.memoizedTestCases() 3val result = runTestCases(collector.testCases) 4val collector = Collector() 5collector.memoizedTestCases() 6val result = runTestCases(collector.testCases)

memoized

Using AI Code Generation

1    fun executeTests() {2        val collector = Collector()3        val testCases = collector.collectTests()4        val testExecutor = TestExecutor()5        testExecutor.execute(testCases)6    }7    class TestExecutor {8        fun execute(testCases: List<TestResult>) {9            testCases.forEach {10                println("${it.testCase.path} - ${it.status}")11            }12        }13    }14    fun executeTestsUsingSpekRuntime() {15        val spekRuntime = SpekRuntime()16        val testCases = spekRuntime.discover().map { it.testCases }.flatten()17        val testExecutor = TestExecutor()18        testExecutor.execute(testCases)19    }20    fun executeTestsUsingSpekRuntime() {21        val spekRuntime = SpekRuntime()22        val testCases = spekRuntime.discover().map { it.testCases }.flatten()23        val testExecutor = TestExecutor()24        testExecutor.execute(testCases)25    }

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