Port all tests from kotlintest to kotest

rhaendel · rhaendel · commit 880f121fe967 · 2025-06-08T14:20:42.000+02:00
diff --git a/build.gradle.kts b/build.gradle.kts
@@ -11,7 +11,6 @@ repositories {
 dependencies {
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.10.2")
 
-    testImplementation("io.kotlintest:kotlintest-runner-junit5:3.4.2")
     testImplementation("io.kotest:kotest-runner-junit5:6.0.0.M4")
     testImplementation("org.assertj:assertj-core:3.27.3")
     testImplementation("ch.qos.logback:logback-classic:1.5.18")
diff --git a/src/test/kotlin/de/ronny_h/aoc/extensions/CombinationsTest.kt b/src/test/kotlin/de/ronny_h/aoc/extensions/CombinationsTest.kt
@@ -1,7 +1,7 @@
 package de.ronny_h.aoc.extensions
 
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class CombinationsTest : StringSpec({
 
diff --git a/src/test/kotlin/de/ronny_h/aoc/extensions/CoordinatesTest.kt b/src/test/kotlin/de/ronny_h/aoc/extensions/CoordinatesTest.kt
@@ -1,17 +1,17 @@
 package de.ronny_h.aoc.extensions
 
 import de.ronny_h.aoc.extensions.Direction.*
-import io.kotlintest.data.forall
-import io.kotlintest.matchers.collections.shouldContainAll
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-import io.kotlintest.tables.row
+import io.kotest.matchers.shouldBe
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.data.forAll
+import io.kotest.data.row
+import io.kotest.matchers.collections.shouldContainAll
 
 
 class CoordinatesTest : StringSpec({
 
     "Coordinates are added" {
-        forall(
+        forAll(
             row(Coordinates(1, 1), Coordinates(0, 0), Coordinates(1, 1)),
             row(Coordinates(0, 0), Coordinates(1, 1), Coordinates(1, 1)),
             row(Coordinates(1, 2), Coordinates(3, 4), Coordinates(4, 6)),
@@ -21,7 +21,7 @@ class CoordinatesTest : StringSpec({
     }
 
     "Coordinates are subtracted" {
-        forall(
+        forAll(
             row(Coordinates(1, 1), Coordinates(0, 0), Coordinates(1, 1)),
             row(Coordinates(0, 0), Coordinates(1, 1), Coordinates(-1, -1)),
             row(Coordinates(3, 5), Coordinates(2, 1), Coordinates(1, 4)),
@@ -31,7 +31,7 @@ class CoordinatesTest : StringSpec({
     }
 
     "Multiplication with a scalar" {
-        forall(
+        forAll(
             row(0, Coordinates(5, 7), Coordinates(0, 0)),
             row(7, Coordinates(0, 0), Coordinates(0, 0)),
             row(3, Coordinates(5, 7), Coordinates(15, 21)),
@@ -43,7 +43,7 @@ class CoordinatesTest : StringSpec({
     }
 
     "Add a direction" {
-        forall(
+        forAll(
             row(Coordinates(5, 5), NORTH, Coordinates(4, 5)),
             row(Coordinates(5, 5), SOUTH, Coordinates(6, 5)),
             row(Coordinates(5, 5), EAST, Coordinates(5, 6)),
diff --git a/src/test/kotlin/de/ronny_h/aoc/extensions/GridTest.kt b/src/test/kotlin/de/ronny_h/aoc/extensions/GridTest.kt
@@ -1,9 +1,9 @@
 package de.ronny_h.aoc.extensions
 
 import com.github.stefanbirkner.systemlambda.SystemLambda.tapSystemOut
-import io.kotlintest.shouldBe
-import io.kotlintest.shouldNotBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
+import io.kotest.matchers.shouldNotBe
 
 class GridTest : StringSpec() {
 
diff --git a/src/test/kotlin/de/ronny_h/aoc/extensions/MemoizeTest.kt b/src/test/kotlin/de/ronny_h/aoc/extensions/MemoizeTest.kt
@@ -1,7 +1,7 @@
 package de.ronny_h.aoc.extensions
 
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class MemoizeTest : StringSpec({
 
diff --git a/src/test/kotlin/de/ronny_h/aoc/extensions/PrefixTreeTest.kt b/src/test/kotlin/de/ronny_h/aoc/extensions/PrefixTreeTest.kt
@@ -1,7 +1,7 @@
 package de.ronny_h.aoc.extensions
 
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class PrefixTreeTest : StringSpec({
 
@@ -20,12 +20,12 @@ class PrefixTreeTest : StringSpec({
         tree.insert("abc", listOf("a", "b", "c")) shouldBe 1
     }
 
-    "a word consisting with a missing token can not be inserted" {
+    "a word with a missing token can not be inserted" {
         val tree = PrefixTree()
         tree.insert("abc", listOf("a", "c")) shouldBe 0
     }
 
-    "a word constructed from token of different lengths can be inserted once" {
+    "a word constructed from tokens of different lengths can be inserted once" {
         val tree = PrefixTree()
         tree.insert("abc", listOf("ab", "c")) shouldBe 1
     }
diff --git a/src/test/kotlin/de/ronny_h/aoc/extensions/ShortestPathTest.kt b/src/test/kotlin/de/ronny_h/aoc/extensions/ShortestPathTest.kt
@@ -1,7 +1,7 @@
 package de.ronny_h.aoc.extensions
 
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 typealias At = Coordinates
 
diff --git a/src/test/kotlin/de/ronny_h/aoc/extensions/SymmetriesTest.kt b/src/test/kotlin/de/ronny_h/aoc/extensions/SymmetriesTest.kt
@@ -1,7 +1,7 @@
 package de.ronny_h.aoc.extensions
 
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class SymmetriesTest : StringSpec({
 
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day01/HistorianHysteriaTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day01/HistorianHysteriaTest.kt
@@ -1,8 +1,8 @@
 package de.ronny_h.aoc.year24.day01
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class HistorianHysteriaTest : StringSpec({
     val smallInput = """
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day02/RedNosedReportsTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day02/RedNosedReportsTest.kt
@@ -1,8 +1,8 @@
 package de.ronny_h.aoc.year24.day02
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class RedNosedReportsTest : StringSpec({
     val smallReports1 = listOf("5 4 5", "1 2 3", "1 1 2", "1 5 6", "7 6 5")
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day03/MullItOverTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day03/MullItOverTest.kt
@@ -1,8 +1,7 @@
 package de.ronny_h.aoc.year24.day03
 
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class MullItOverTest : StringSpec({
     val smallInput1 = listOf("blamul(2,3)*x_mul(2,2)+mul(32,64]t")
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day04/CeresSearchTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day04/CeresSearchTest.kt
@@ -1,9 +1,8 @@
 package de.ronny_h.aoc.year24.day04
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class CeresSearchTest : StringSpec({
     val smallInput1 = """
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day05/PrintQueueTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day05/PrintQueueTest.kt
@@ -1,8 +1,7 @@
 package de.ronny_h.aoc.year24.day05
 
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class PrintQueueTest : StringSpec({
     val smallInput = listOf(
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day06/GuardGallivantTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day06/GuardGallivantTest.kt
@@ -1,10 +1,10 @@
 package de.ronny_h.aoc.year24.day06
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.data.forall
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-import io.kotlintest.tables.row
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.data.forAll
+import io.kotest.data.row
+import io.kotest.matchers.shouldBe
 import kotlinx.coroutines.runBlocking
 
 class GuardGallivantTest : StringSpec({
@@ -28,7 +28,7 @@ class GuardGallivantTest : StringSpec({
     """.asList()
 
     "part 1: Distinct positions the guard visits before leaving the mapped area" {
-        forall(
+        forAll(
             row(smallInput, 5),
             row(mediumInput, 41),
         ) { input, result ->
@@ -37,7 +37,7 @@ class GuardGallivantTest : StringSpec({
     }
 
     "part 2: Different positions for the obstruction" {
-        forall(
+        forAll(
             row(smallInput, 1),
             row(mediumInput, 6),
         ) { input, result ->
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day07/BridgeRepairTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day07/BridgeRepairTest.kt
@@ -1,10 +1,10 @@
 package de.ronny_h.aoc.year24.day07
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.data.forall
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-import io.kotlintest.tables.row
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.data.forAll
+import io.kotest.data.row
+import io.kotest.matchers.shouldBe
 
 class BridgeRepairTest : StringSpec({
     val smallInput1 = """
@@ -30,7 +30,7 @@ class BridgeRepairTest : StringSpec({
     """.asList()
 
     "part 1: Total calibration result of possibly true equations" {
-        forall(
+        forAll(
             row(smallInput1, 3749),
             row(mediumInput, 3749),
         ) { input, result ->
@@ -39,7 +39,7 @@ class BridgeRepairTest : StringSpec({
     }
 
     "part 2: Total calibration result of possibly true equations including elephant hiding spots" {
-        forall(
+        forAll(
             row(smallInput2, 7638),
             row(mediumInput, 11387),
         ) { input, result ->
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day08/ResonantCollinearityTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day08/ResonantCollinearityTest.kt
@@ -1,10 +1,10 @@
 package de.ronny_h.aoc.year24.day08
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.data.forall
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-import io.kotlintest.tables.row
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.data.forAll
+import io.kotest.data.row
+import io.kotest.matchers.shouldBe
 
 class ResonantCollinearityTest : StringSpec({
     val smallInput = """
@@ -30,7 +30,7 @@ class ResonantCollinearityTest : StringSpec({
     """.asList()
 
     "part 1: Unique antinode locations within the bounds of the map" {
-        forall(
+        forAll(
             row(smallInput, 4),
             row(mediumInput, 14),
         ) { input, result ->
@@ -39,7 +39,7 @@ class ResonantCollinearityTest : StringSpec({
     }
 
     "part 2: Unique antinode locations within the bounds of the map including resonant harmonics " {
-        forall(
+        forAll(
             row(smallInput, 11),
             row(mediumInput, 34),
         ) { input, result ->
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day09/DiskFragmenterTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day09/DiskFragmenterTest.kt
@@ -1,10 +1,10 @@
 package de.ronny_h.aoc.year24.day09
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.data.forall
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-import io.kotlintest.tables.row
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.data.forAll
+import io.kotest.data.row
+import io.kotest.matchers.shouldBe
 
 class DiskFragmenterTest : StringSpec({
     val verySmallInput = """
@@ -41,7 +41,7 @@ class DiskFragmenterTest : StringSpec({
     """.asList()
 
     "part 1: Compacted hard drive's filesystem checksum" {
-        forall(
+        forAll(
             row(verySmallInput, 6),
             row(smallInput1, 60),
             row(mediumInput1, 1928),
@@ -51,7 +51,7 @@ class DiskFragmenterTest : StringSpec({
     }
 
     "part 2: Compacted hard drive's filesystem checksum" {
-        forall(
+        forAll(
             row(smallInput2, 20),
             row(mediumInput1, 2858),
             row(mediumInput2, 7309),
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day10/HoofItTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day10/HoofItTest.kt
@@ -1,10 +1,10 @@
 package de.ronny_h.aoc.year24.day10
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.data.forall
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
-import io.kotlintest.tables.row
+import io.kotest.data.forAll
+import io.kotest.matchers.shouldBe
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.data.row
 
 class HoofItTest : StringSpec({
     val smallInput1 = """
@@ -34,7 +34,7 @@ class HoofItTest : StringSpec({
     """.asList()
 
     "part 1: The sum of the scores of all trailheads" {
-        forall(
+        forAll(
             row(smallInput1, 1),
             row(mediumInput, 36),
         ) { input, result ->
@@ -43,7 +43,7 @@ class HoofItTest : StringSpec({
     }
 
     "part 2: The sum of the ratings of all trailheads" {
-        forall(
+        forAll(
             row(smallInput2, 3),
             row(mediumInput, 81),
         ) { input, result ->
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day11/PlutonianPebblesTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day11/PlutonianPebblesTest.kt
@@ -1,8 +1,8 @@
 package de.ronny_h.aoc.year24.day11
 
 import de.ronny_h.aoc.extensions.asList
-import io.kotlintest.shouldBe
-import io.kotlintest.specs.StringSpec
+import io.kotest.core.spec.style.StringSpec
+import io.kotest.matchers.shouldBe
 
 class PlutonianPebblesTest : StringSpec({
     val smallInput = """
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day12/GardenGroupsTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day12/GardenGroupsTest.kt
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day13/ClawContraptionTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day13/ClawContraptionTest.kt
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day14/RestroomRedoubtTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day14/RestroomRedoubtTest.kt
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day15/WarehouseWoesTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day15/WarehouseWoesTest.kt
diff --git a/src/test/kotlin/de/ronny_h/aoc/year24/day16/ReindeerMazeTest.kt b/src/test/kotlin/de/ronny_h/aoc/year24/day16/ReindeerMazeTest.kt

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`package de.ronny_h.aoc.extensions`
`2`	`2`
`3`		`-import io.kotlintest.shouldBe`
`4`		`-import io.kotlintest.specs.StringSpec`
	`3`	`+import io.kotest.core.spec.style.StringSpec`
	`4`	`+import io.kotest.matchers.shouldBe`
`5`	`5`
`6`	`6`	`class PrefixTreeTest : StringSpec({`
`7`	`7`
`@@ -20,12 +20,12 @@ class PrefixTreeTest : StringSpec({`
`20`	`20`	`tree.insert("abc", listOf("a", "b", "c")) shouldBe 1`
`21`	`21`	`}`
`22`	`22`
`23`		`- "a word consisting with a missing token can not be inserted" {`
	`23`	`+ "a word with a missing token can not be inserted" {`
`24`	`24`	`val tree = PrefixTree()`
`25`	`25`	`tree.insert("abc", listOf("a", "c")) shouldBe 0`
`26`	`26`	`}`
`27`	`27`
`28`		`- "a word constructed from token of different lengths can be inserted once" {`
	`28`	`+ "a word constructed from tokens of different lengths can be inserted once" {`
`29`	`29`	`val tree = PrefixTree()`
`30`	`30`	`tree.insert("abc", listOf("ab", "c")) shouldBe 1`
`31`	`31`	`}`