How to use ErrorCollector.pushErrors method of io.kotest.assertions.BasicErrorCollector class

Best Kotest code snippet using io.kotest.assertions.BasicErrorCollector.ErrorCollector.pushErrors

ErrorCollector.kt

Source:ErrorCollector.kt

1package io.kotest.assertions2import io.kotest.mpp.stacktraces3expect val errorCollector: ErrorCollector4/**5 * Specifies an assertion mode:6 * - Hard: assertion errors are thrown immediately7 * - Soft: assertion errors are collected and throw together8 */9enum class ErrorCollectionMode {10   Soft, Hard11}12typealias Clue = () -> String13interface ErrorCollector {14   fun getCollectionMode(): ErrorCollectionMode15   fun setCollectionMode(mode: ErrorCollectionMode)16   /**17    * Returns the errors accumulated in the current context.18    */19   fun errors(): List<Throwable>20   /**21    * Adds the given error to the current context.22    */23   fun pushError(t: Throwable)24   /**25    * Clears all errors from the current context.26    */27   fun clear()28   fun pushClue(clue: Clue)29   fun popClue()30   /**31    * Returns the current clue context.32    * That is all the clues nested to this point.33    */34   fun clueContext(): List<Clue>35}36object NoopErrorCollector : ErrorCollector {37   override fun getCollectionMode(): ErrorCollectionMode = ErrorCollectionMode.Hard38   override fun setCollectionMode(mode: ErrorCollectionMode) {39   }40   override fun errors(): List<Throwable> = emptyList()41   override fun pushError(t: Throwable) {42   }43   override fun clear() {44   }45   override fun pushClue(clue: Clue) {46   }47   override fun popClue() {48   }49   override fun clueContext(): List<Clue> = emptyList()50}51open class BasicErrorCollector : ErrorCollector {52   protected val failures = mutableListOf<Throwable>()53   protected var mode = ErrorCollectionMode.Hard54   protected val clues = mutableListOf<Clue>()55   override fun getCollectionMode(): ErrorCollectionMode = mode56   override fun setCollectionMode(mode: ErrorCollectionMode) {57      this.mode = mode58   }59   override fun pushClue(clue: Clue) {60      clues.add(0, clue)61   }62   override fun popClue() {63      clues.removeAt(0)64   }65   override fun clueContext(): List<Clue> = clues.reversed()66   override fun pushError(t: Throwable) {67      failures.add(t)68   }69   override fun errors(): List<Throwable> = failures.toList()70   override fun clear() = failures.clear()71}72internal fun ErrorCollector.getAndReplace(errors: Collection<Throwable>): List<Throwable> {73   val old = errors()74   clear()75   errors.forEach { pushError(it) }76   return old77}78fun clueContextAsString() = errorCollector.clueContext().let {79   if (it.isEmpty()) "" else it.joinToString("\n", postfix = "\n") { f -> f.invoke() }80}81/**82 * If we are in "soft assertion mode" will add this throwable to the83 * list of throwables for the current execution. Otherwise will84 * throw immediately.85 */86fun ErrorCollector.collectOrThrow(error: Throwable) {87   when (getCollectionMode()) {88      ErrorCollectionMode.Soft -> pushError(error)89      ErrorCollectionMode.Hard -> throw error90   }91}92fun ErrorCollector.pushErrors(errors: Collection<Throwable>) {93   errors.forEach {94      pushError(it)95   }96}97fun ErrorCollector.collectOrThrow(errors: Collection<Throwable>) {98   pushErrors(errors)99   if (getCollectionMode() == ErrorCollectionMode.Hard) {100      throwCollectedErrors()101   }102}103/**104 * All errors currently collected in the [ErrorCollector] are throw as a single [MultiAssertionError].105 */106fun ErrorCollector.throwCollectedErrors() {107   collectiveError()?.let { throw it }108}109/**110 * All errors currently collected in the [ErrorCollector] are returned as a single [MultiAssertionError].111 */112fun ErrorCollector.collectiveError(): AssertionError? {113   val failures = errors()114   clear()115   return if (failures.isNotEmpty()) {116      if (failures.size == 1) {117         AssertionError(failures[0].message).also {118            stacktraces.cleanStackTrace(it)119         }120      } else {121         MultiAssertionError(failures).also {122            stacktraces.cleanStackTrace(it) // cleans the creation of MultiAssertionError123         }124      }125   } else null126}127inline fun <reified T> ErrorCollector.runWithMode(mode: ErrorCollectionMode, block: () -> T): T =128   getCollectionMode().let { original ->129      setCollectionMode(mode)130      try {131         block()132      } finally {133         setCollectionMode(original)134      }135   }...

ErrorCollector.pushErrors

Using AI Code Generation

1val errorCollector = BasicErrorCollector()2errorCollector.pushErrors {3}4errorCollector.assertAll()5val errorCollector = BasicErrorCollector()6errorCollector.pushErrors {7}8errorCollector.assertAll()9val errorCollector = BasicErrorCollector()10errorCollector.pushErrors {11}12errorCollector.assertAll()13val errorCollector = BasicErrorCollector()14errorCollector.pushErrors {15}16errorCollector.assertAll()17val errorCollector = BasicErrorCollector()18errorCollector.pushErrors {19}20errorCollector.assertAll()21val errorCollector = BasicErrorCollector()22errorCollector.pushErrors {23}24errorCollector.assertAll()25val errorCollector = BasicErrorCollector()26errorCollector.pushErrors {27}28errorCollector.assertAll()29val errorCollector = BasicErrorCollector()

ErrorCollector.pushErrors

Using AI Code Generation

1    "my test" {2        ErrorCollector.pushErrors("my custom error message") {3        }4    }5    "my test" {6        ErrorCollector.pushErrors {7        }8    }9    "my test" {10        ErrorCollector.pushErrors {11        }12    }13    "my test" {14        ErrorCollector.pushErrors {15        }16    }

ErrorCollector.pushErrors

Using AI Code Generation

1val collector = BasicErrorCollector()2collector.pushErrors {3}4collector.pushErrors {5}6collector.pushErrors {7}8collector.pushErrors {9}10collector.pushErrors {11}12collector.assertAll()13val collector = BasicErrorCollector()14collector.pushErrors {15}16collector.pushErrors {17}18collector.pushErrors {19}20collector.pushErrors {21}22collector.pushErrors {23}24collector.assertAll()25val collector = BasicErrorCollector()26collector.pushErrors {27}28collector.pushErrors {29}30collector.pushErrors {

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