[K/N][test] Turn off caching for tests build tasks
diff --git a/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/KotlinNativeTest.kt b/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/KotlinNativeTest.kt
index dd5d26a..faaf48e 100644
--- a/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/KotlinNativeTest.kt
+++ b/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/KotlinNativeTest.kt
@@ -144,6 +144,9 @@
 
                     // Connect task inputs to build tasks outputs
                     inputs.files(buildTask.outputs.files)
+
+                    // Turn-off UP-TO-DATE checks for build tasks
+                    buildTask.outputs.upToDateWhen { false }
                 }
             }
         }