fixed dirty testCompileClasspath

Author: elect86

.idea/modules.xml

@@ -1,19 +1,26 @@
 plugins {
     id 'maven'
-    id "org.jetbrains.kotlin.jvm" version "1.3.10"
+    id "org.jetbrains.kotlin.jvm" version "1.3.11"
     id "com.github.johnrengelman.shadow" version '2.0.4'
 }
 
 ext{
     moduleName = 'com.github.kotlin_graphics.kotlin_unsigned'
-    kotlintest_version = '3.1.10'
+    kotlin_version = '1.3.11'
+    kotlintest_version = '3.1.11'
 }
 
 dependencies {
 
     implementation "org.jetbrains.kotlin:kotlin-stdlib"
 
     testImplementation "io.kotlintest:kotlintest-runner-junit5:$kotlintest_version".toString()
+
+    constraints {
+        testImplementation("org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version")
+        testImplementation("org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version")
+        testImplementation("org.jetbrains.kotlin:kotlin-reflect:$kotlin_version")
+    }
 }
 
 repositories {