fix android tests run

Author: Alex009

javascript/build.gradle.kts

@@ -19,6 +19,13 @@ android {
         exclude("META-INF/AL2.0")
         exclude("META-INF/LGPL2.1")
     }
+
+    sourceSets {
+        getByName("androidTest").java.srcDirs(
+            file("src/androidAndroidTest/kotlin"),
+            file("src/mobileDeviceTest/kotlin")
+        )
+    }
 }
 
 kotlin {

javascript/src/androidMain/kotlin/dev/icerock/moko/javascript/JavaScriptEngine.kt

@@ -43,7 +43,7 @@ actual class JavaScriptEngine actual constructor() {
         context: Map<String, JsType>,
         script: String
     ): JsType {
-        val scriptWithContext = convertContextMapToJsScript(context) + script
+        val scriptWithContext = convertContextMapToJsScript(context) + script + "\n"
         val result = quickJs.evaluate(scriptWithContext)
         return handleQuickJsResult(result)
     }
@@ -63,10 +63,14 @@ actual class JavaScriptEngine actual constructor() {
             is JsType.DoubleNum -> valueWrapper.value.toString()
             is JsType.Json -> valueWrapper.value.let {
                 Json.encodeToString(JsonElement.serializer(), it)
+            }.let {
+                it.replace("\"", "\\\"")
             }.let {
                 "JSON.parse(\"$it\")"
             }
             is JsType.Str -> valueWrapper.value.let {
+                it.replace("\"", "\\\"")
+            }.let {
                 "\"$it\""
             }
             JsType.Null -> null