Use kotlin-coroutines-test for SvgPreviewCacheTest

Author: egorikftp

gradle/libs.versions.toml

@@ -47,6 +47,7 @@ assertk = "com.willowtreeapps.assertk:assertk:0.28.1"
 junit5-jupiter = "org.junit.jupiter:junit-jupiter:6.0.3"
 junit-launcher = "org.junit.platform:junit-platform-launcher:6.0.3"
 junit4 = "junit:junit:4.13.2"
+kotlin-coroutines-test = "org.jetbrains.kotlinx:kotlinx-coroutines-test:1.10.2"
 kotlin-test = { module = "org.jetbrains.kotlin:kotlin-test", version.ref = "kotlin" }
 
 semver = "net.swiftzer.semver:semver:2.1.0"

tools/idea-plugin/build.gradle.kts

@@ -74,6 +74,7 @@ dependencies {
     testImplementation(testFixtures(projects.sdk.intellij.testFixtures))
     testImplementation(libs.bundles.kmp.test)
     testImplementation(libs.junit5.jupiter)
+    testImplementation(libs.kotlin.coroutines.test)
     testRuntimeOnly(libs.junit.launcher)
 
     intellijPlatform {

tools/idea-plugin/src/test/kotlin/io/github/composegears/valkyrie/ui/screen/webimport/svg/common/data/SvgPreviewCacheTest.kt

@@ -3,17 +3,18 @@ package io.github.composegears.valkyrie.ui.screen.webimport.svg.common.data
 import assertk.assertFailure
 import assertk.assertThat
 import assertk.assertions.isEqualTo
+import kotlin.time.Duration.Companion.milliseconds
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.async
 import kotlinx.coroutines.awaitAll
 import kotlinx.coroutines.delay
-import kotlinx.coroutines.runBlocking
+import kotlinx.coroutines.test.runTest
 import org.junit.jupiter.api.Test
 
 class SvgPreviewCacheTest {
 
     @Test
-    fun `cache reuses loaded preview by key`() = runBlocking {
+    fun `cache reuses loaded preview by key`() = runTest {
         val cache = SvgPreviewCache<String>()
         var loadCount = 0
 
@@ -32,7 +33,7 @@ class SvgPreviewCacheTest {
     }
 
     @Test
-    fun `cache evicts least recently used preview when full`() = runBlocking {
+    fun `cache evicts least recently used preview when full`() = runTest {
         val cache = SvgPreviewCache<String>(maxEntries = 2)
 
         cache.getOrLoad("first") { "one" }
@@ -46,15 +47,15 @@ class SvgPreviewCacheTest {
     }
 
     @Test
-    fun `cache deduplicates concurrent loads for same key`() = runBlocking {
+    fun `cache deduplicates concurrent loads for same key`() = runTest {
         val cache = SvgPreviewCache<String>()
         var loadCount = 0
 
         val previews = List(8) {
             async(Dispatchers.Default) {
                 cache.getOrLoad("same") {
                     loadCount++
-                    delay(10)
+                    delay(10.milliseconds)
                     "preview"
                 }
             }
@@ -65,7 +66,7 @@ class SvgPreviewCacheTest {
     }
 
     @Test
-    fun `cache removes key lock when loader fails`() = runBlocking {
+    fun `cache removes key lock when loader fails`() = runTest {
         val cache = SvgPreviewCache<String>()
         var loadCount = 0