How to use print method of io.kotest.assertions.print.StringPrint class

Best Kotest code snippet using io.kotest.assertions.print.StringPrint.print

AnyThrowableHandling.kt

Source:AnyThrowableHandling.kt

1package io.kotest.assertions.throwables2import io.kotest.assertions.assertionCounter3import io.kotest.assertions.failure4import io.kotest.assertions.print.StringPrint5import io.kotest.assertions.print.print6/**7 * Verifies that a block of code throws any [Throwable]8 *9 * Use function to wrap a block of code that you want to verify that throws any kind of [Throwable], where using10 * [shouldThrowAny] can't be used for any reason, such as an assignment of a variable (assignments are statements,11 * therefore has no return value).12 *13 * If you want to verify a specific [Throwable], use [shouldThrowExactlyUnit].14 *15 * If you want to verify a [Throwable] and any subclass, use [shouldThrowUnit].16 *17 * @see [shouldThrowAny]18 */19inline fun shouldThrowAnyUnit(block: () -> Unit) = shouldThrowAny(block)20/**21 * Verifies that a block of code does NOT throw any [Throwable]22 *23 * Use function to wrap a block of code that you want to make sure doesn't throw any [Throwable],24 * where using [shouldNotThrowAny] can't be used for any reason, such as an assignment of a variable (assignments are25 * statements, therefore has no return value).26 *27 * Note that executing this code is no different to executing [block] itself, as any uncaught exception will28 * be propagated up anyways.29 *30 * @see [shouldNotThrowAny]31 * @see [shouldNotThrowExactlyUnit]32 * @see [shouldNotThrowUnit]33 *34 */35inline fun shouldNotThrowAnyUnit(block: () -> Unit) = shouldNotThrowAny(block)36/**37 * Verifies that a block of code throws any [Throwable]38 *39 * Use function to wrap a block of code that you want to verify that throws any kind of [Throwable].40 *41 * If you want to verify a specific [Throwable], use [shouldThrowExactly].42 *43 * If you want to verify a [Throwable] and any subclasses, use [shouldThrow]44 *45 *46 * **Attention to assignment operations:**47 *48 * When doing an assignment to a variable, the code won't compile, because an assignment is not of type [Any], as required49 * by [block]. If you need to test that an assignment throws a [Throwable], use [shouldThrowAnyUnit] or it's variations.50 *51 * ```52 *     val thrownThrowable: Throwable = shouldThrowAny {53 *         throw FooException() // This is a random Throwable, could be anything54 *     }55 * ```56 *57 * @see [shouldThrowAnyUnit]58 */59inline fun shouldThrowAny(block: () -> Any?): Throwable {60   assertionCounter.inc()61   val thrownException = try {62      block()63      null64   } catch (e: Throwable) {65      e66   }67   return thrownException ?: throw failure("Expected a throwable, but nothing was thrown.")68}69/**70 * Verifies that a block of code does NOT throw any [Throwable]71 *72 * Use function to wrap a block of code that you want to make sure doesn't throw any [Throwable].73 *74 * Note that executing this code is no different to executing [block] itself, as any uncaught exception will75 * be propagated up anyways.76 *77 * **Attention to assignment operations:**78 *79 * When doing an assignment to a variable, the code won't compile, because an assignment is not of type [Any], as required80 * by [block]. If you need to test that an assignment doesn't throw a [Throwable], use [shouldNotThrowAnyUnit] or it's81 * variations.82 *83 * @see [shouldNotThrowAnyUnit]84 * @see [shouldNotThrowExactly]85 * @see [shouldNotThrow]86 *87 */88inline fun <T> shouldNotThrowAny(block: () -> T): T {89   assertionCounter.inc()90   val thrownException = try {91      return block()92   } catch (e: Throwable) {93      e94   }95   throw failure(96      "No exception expected, but a ${thrownException::class.simpleName} was thrown.",97      thrownException98   )99}100/**101 * Verifies that a block of code throws any [Throwable] with given [message].102 *103 * @see [shouldNotThrowMessage]104 * */105inline fun <T> shouldThrowMessage(message: String, block: () -> T) {106   assertionCounter.inc()107   val thrownException = try {108      block()109      null110   } catch (e: Throwable) {111      e112   }113   thrownException ?: throw failure(114      "Expected a throwable with message ${StringPrint.print(message, 0).value} but nothing was thrown".trimMargin()115   )116   if (thrownException.message != message) {117      throw failure(118         "Expected a throwable with message ${StringPrint.print(message, 0).value} but got a throwable with message ${thrownException.message.print().value}".trimMargin(),119         thrownException120      )121   }122}123/**124 * Verifies that a block of code does not throws any [Throwable] with given [message].125* */126inline fun <T> shouldNotThrowMessage(message: String, block: () -> T) {127   assertionCounter.inc()128   val thrownException = try {129      block()130      null131   } catch (e: Throwable) {132      e...

Printers.kt

Source:Printers.kt

1package io.kotest.assertions.print2import kotlin.reflect.KClass3/**4 * Global object that allows for registration of custom [Print] typeclasses.5 */6object Printers {7   private val shows = mutableMapOf<KClass<*>, Print<*>>().apply {8      put(String::class, StringPrint)9      put(Char::class, CharPrint)10      put(Long::class, LongPrint)11      put(Int::class, IntPrint)12      put(Short::class, ShortPrint)13      put(Byte::class, BytePrint)14      put(Double::class, DoublePrint)15      put(Float::class, FloatPrint)16      put(Boolean::class, BooleanPrint)17      put(Map::class, MapPrint)18      put(BooleanArray::class, ArrayPrint)19      put(IntArray::class, ArrayPrint)20      put(ShortArray::class, ArrayPrint)21      put(FloatArray::class, ArrayPrint)22      put(DoubleArray::class, ArrayPrint)23      put(LongArray::class, ArrayPrint)24      put(ByteArray::class, ArrayPrint)25      put(CharArray::class, ArrayPrint)26      put(Array::class, ArrayPrint)27      put(List::class, ListPrint<Any>())28      put(Iterable::class, IterablePrint<Any>())29      put(KClass::class, KClassPrint)30   }31   fun <T : Any> add(kclass: KClass<out T>, print: Print<T>) {32      shows[kclass] = print33   }34   fun remove(kclass: KClass<*>) {35      shows.remove(kclass)36   }37   fun all(): Map<KClass<*>, Print<*>> = shows.toMap()38}...

StringPrint.kt

Source:StringPrint.kt

1package io.kotest.assertions.print2/**3 * An instance of [Print] for strings that will quote the string,4 * use <empty string> in place for "", and escape whitespace for blank strings.5 */6object StringPrint : Print<String> {7   private fun String.wrap() = """"$this""""8   fun showNoWrap(a: String): Printed = when {9      a == "" -> "<empty string>".printed()10      a.isBlank() -> a.replace(" ", "\\s").wrap().printed()11      else -> a.printed()12   }13   override fun print(a: String): Printed = when {14      a == "" -> "<empty string>".printed()15      a.isBlank() -> a.replace(" ", "\\s").wrap().printed()16      else -> a.wrap().printed()17   }18}...

Using AI Code Generation

1val printer = StringPrint()2printer.print(str)3printer.print(str, str)4printer.print(str, str, str)5printer.print(str, str, str, str)6printer.print(str, str, str, str, str)7val printer = StringPrint()8printer.println(str)9printer.println(str, str)10printer.println(str, str, str)11printer.println(str, str, str, str)12printer.println(str, str, str, str, str)13val printer = StringPrint()14printer.print(str)15printer.print(str, str)16printer.print(str, str, str)17printer.print(str, str, str, str)18printer.print(str, str, str, str, str)19val printer = StringPrint()20printer.println(str)21printer.println(str, str)22printer.println(str, str, str)23printer.println(str, str, str, str)24printer.println(str, str, str, str, str)25val printer = StringPrint()26printer.print(str)27printer.print(str, str)28printer.print(str, str, str)29printer.print(str, str, str, str)30printer.print(str, str, str, str, str)31val printer = StringPrint()32printer.println(str)33printer.println(str, str)34printer.println(str, str, str)35printer.println(str, str, str, str)36printer.println(str, str, str, str, str)37val printer = StringPrint()38printer.print(str)39printer.print(str, str)40printer.print(str, str, str)41printer.print(str, str, str, str)42printer.print(str, str, str, str, str)

Using AI Code Generation

1print("The value of the variable is: $variable")2println("The value of the variable is: $variable")3print("The value of the variable is: $variable")4println("The value of the variable is: $variable")5print("The value of the variable is: $variable")6println("The value of the variable is: $variable")7print("The value of the variable is: $variable")8println("The value of the variable is: $variable")9print("The value of the variable is: $variable")10println("The value of the variable is: $variable")11print("The value of the variable is: $variable")12println("The value of the variable is: $variable")13print("The value of the variable is: $variable")14println("The value of the variable is: $

Using AI Code Generation

1val print = StringPrint()2print.print("Hello")3print.print("World")4print.print("!")5val printer = ConsolePrinter()6printer.print("Hello")7printer.print("World")8printer.print("!")9val printer = StringPrinter()10printer.print("Hello")11printer.print("World")12printer.print("!")13val printer = FilePrinter("output.txt")14printer.print("Hello")15printer.print("World")16printer.print("!")17class MyPrinter : Printer {18override fun print(message: Any?) {19}20}21val printer = MyPrinter()22printer.print("Hello")23printer.print("World")24printer.print("!")

Using AI Code Generation

1io.kotest.assertions.print.StringPrint().apply {2  print("Hello World")3}.toString() shouldBe "Hello World"4assertSoftly {5  io.kotest.assertions.print.StringPrint().apply {6    print("Hello World")7  }.toString() shouldBe "Hello World"8  io.kotest.assertions.print.StringPrint().apply {9    print("Hello World")10  }.toString() shouldBe "Hello World"11}12assertSoftly {13  io.kotest.assertions.print.StringPrint().apply {14    print("Hello World")15  }.toString() shouldBe "Hello World"16  io.kotest.assertions.print.StringPrint().apply {17    print("Hello World")18  }.toString() shouldBe "Hello World"19}20assertSoftly {21  io.kotest.assertions.print.StringPrint().apply {22    print("Hello World")23  }.toString() shouldBe "Hello World"24  io.kotest.assertions.print.StringPrint().apply {25    print("Hello World")26  }.toString() shouldBe "Hello World"27}28assertSoftly {29  io.kotest.assertions.print.StringPrint().apply {30    print("Hello World")31  }.toString() shouldBe "Hello World"32  io.kotest.assertions.print.StringPrint().apply {33    print("Hello World")34  }.toString() shouldBe "Hello World"35}36assertSoftly {37  io.kotest.assertions.print.StringPrint().apply {38    print("Hello World")39  }.toString() shouldBe "Hello World"40  io.kotest.assertions.print.StringPrint().apply {41    print("Hello World")42  }.toString() shouldBe "Hello World"43}44assertSoftly {45  io.kotest.assertions.print.StringPrint().apply {46    print("Hello World")47  }.toString() shouldBe "Hello World"48  io.kotest.assertions.print.StringPrint().apply {49    print("Hello World")50  }.toString() shouldBe "Hello World"51}52assertSoftly {

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