added test for javascript evaluate

Author: Dorofeev

buildSrc/src/main/kotlin/Deps.kt

@@ -13,7 +13,7 @@ object Deps {
 
     private const val coroutinesVersion = "1.4.2"
     private const val kotlinxSerializationVersion = "1.1.0"
-    private const val mokoTestVersion = "0.2.0"
+    private const val mokoTestVersion = "0.3.0"
     const val mokoJavascriptVersion = "0.1.0"
 
     object Android {
@@ -37,7 +37,7 @@ object Deps {
             const val kotlinSerialization =
                 "org.jetbrains.kotlinx:kotlinx-serialization-json:$kotlinxSerializationVersion"
 
-            const val mokoTest = "dev.icerock.moko:test:$mokoTestVersion"
+            const val mokoTest = "dev.icerock.moko:test-core:$mokoTestVersion"
             const val mokoJavascript = "dev.icerock.moko:javascript:$mokoJavascriptVersion"
         }
     }

javascript/src/commonTest/kotlin/dev/icerock/moko/javascript/JavaScriptEngineTest.kt

@@ -0,0 +1,44 @@
+/*
+ * Copyright 2021 IceRock MAG Inc. Use of this source code is governed by the Apache 2.0 license.
+ */
+
+package dev.icerock.moko.javascript
+
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.encodeToJsonElement
+
+class JavaScriptEngineTest {
+    @Test
+    fun `test json context`() {
+        val form = mapOf("selector_1" to "first_value", "selector_2" to "second_value")
+        val profile = mapOf("email" to "[email protected]")
+        val formJson = Json.encodeToJsonElement(form)
+        val profileJson = Json.encodeToJsonElement(profile)
+        val context: Map<String, JsType> = mapOf("form" to JsType.Json(formJson), "profile" to JsType.Json(profileJson))
+
+        val jsEngine = JavaScriptEngine()
+
+        assertEquals(JsType.Bool(true), jsEngine.evaluate(context = context, script = "form.selector_1 == \"first_value\""))
+
+        assertEquals(JsType.Bool(true), jsEngine.evaluate(context = context, script = "profile.email != null"))
+
+        assertEquals(JsType.Str("[email protected]"), jsEngine.evaluate(context = context, script = "profile.email"))
+
+        assertEquals(JsType.Null, jsEngine.evaluate(context = context, script = "profile.first_name"))
+    }
+
+    @Test
+    fun `test plus script`() {
+        val list = listOf<Int>(5, 15)
+        val listJson = Json.encodeToJsonElement(list)
+        val context: Map<String, JsType> = mapOf("list" to JsType.Json(listJson), "number" to JsType.IntNum(4), "doubleString" to JsType.Str(" Hello "))
+
+        val jsEngine = JavaScriptEngine()
+
+        assertEquals(JsType.DoubleNum(19.0), jsEngine.evaluate(context = context, script = "list[1]+number"))
+
+        assertEquals(JsType.Str(" Hello 5"), jsEngine.evaluate(context = context, script = "doubleString+list[0]"))
+    }
+}

javascript/src/commonTest/kotlin/dev/icerock/moko/javascript/SampleTest.kt

@@ -9,6 +9,7 @@ plugins {
 
 dependencies {
     commonMainApi(Deps.Libs.MultiPlatform.coroutines)
+    commonMainApi(Deps.Libs.MultiPlatform.kotlinSerialization)
 
     commonMainApi(Deps.Libs.MultiPlatform.mokoJavascript)
 }