Fixed coverage reports

gmazzo · Apr 25, 2023 · e97f56c · e97f56c
1 parent d3abc5c
commit e97f56c
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Showing 4 changed files with 7 additions and 5 deletions.
diff --git a/gradle.properties b/gradle.properties
@@ -1 +1,2 @@
+org.gradle.jvmargs=-Xmx1g
 org.gradle.caching=true
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -12,4 +12,5 @@ mockk = { module = "io.mockk:mockk", version = "1.13.5" }
 android = { id = "com.android.application", version = "7.4.2" }
 gitVersioning = { id = "me.qoomon.git-versioning", version = "6.4.2" }
 gradle-pluginPublish = { id = "com.gradle.plugin-publish", version = "1.2.0" }
+jacoco-testkit = { id = "pl.droidsonroids.jacoco.testkit", version = "1.0.11" }
 kotlin = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
diff --git a/plugin/build.gradle.kts b/plugin/build.gradle.kts
@@ -4,7 +4,7 @@ plugins {
     alias(libs.plugins.kotlin)
     alias(libs.plugins.gitVersioning)
     alias(libs.plugins.gradle.pluginPublish)
-    jacoco
+    alias(libs.plugins.jacoco.testkit)
 }
 
 group = "com.github.gmazzo.buildconfig"

diff --git a/plugin/src/test/kotlin/com/github/gmazzo/gradle/plugins/BuildConfigPluginTest.kt b/plugin/src/test/kotlin/com/github/gmazzo/gradle/plugins/BuildConfigPluginTest.kt
@@ -159,11 +159,11 @@ class BuildConfigPluginTest {
         }
     }
 
+    // This allows to coverage data to be collected from GradleRunner instance
+    // https://github.com/koral--/jacoco-gradle-testkit-plugin
     private fun Args.writeGradleProperties() = File(projectDir, "gradle.properties").also { file ->
-        file.appendText("org.gradle.caching=true")
-
-        if (configurationCache) {
-            file.appendText("org.gradle.configuration-cache=true")
+        javaClass.classLoader.getResourceAsStream("testkit-gradle.properties")!!.use {
+            file.outputStream().use(it::copyTo)
         }
     }