Move Jsr223 engine from compiler jar to script-util.jar (libraries part)

2016-09-22 18:04:06 +02:00
parent 52f291f372
commit 439622187f
4 changed files with 4 additions and 4 deletions
@@ -0,0 +1,79 @@
+/*
+ * Copyright 2010-2016 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.kotlin.script.jsr223
+
+import junit.framework.TestCase
+import org.jetbrains.kotlin.cli.common.KotlinVersion
+import org.junit.Assert
+import org.junit.Test
+import javax.script.ScriptEngine
+import javax.script.ScriptEngineFactory
+import javax.script.ScriptEngineManager
+import javax.script.SimpleBindings
+
+class KotlinJsr223ScriptEngineTest : TestCase() {
+
+    private var factory: ScriptEngineFactory? = null
+    private var engine: ScriptEngine? = null
+
+    override fun setUp() {
+        super.setUp()
+        factory = ScriptEngineManager().getEngineByExtension("kts").factory
+        engine = factory?.scriptEngine
+    }
+
+    override fun tearDown() {
+        factory = null
+        super.tearDown()
+    }
+
+    @Test
+    fun testEngineFactory() {
+        Assert.assertNotNull(factory)
+        factory!!.apply {
+            Assert.assertEquals("kotlin", languageName)
+            Assert.assertEquals(KotlinVersion.VERSION, languageVersion)
+            Assert.assertEquals("kotlin", engineName)
+            Assert.assertEquals(KotlinVersion.VERSION, engineVersion)
+            Assert.assertEquals(listOf("kts"), extensions)
+            Assert.assertEquals(listOf("text/x-kotlin"), mimeTypes)
+            Assert.assertEquals(listOf("kotlin"), names)
+            Assert.assertEquals("obj.method(arg1, arg2, arg3)", getMethodCallSyntax("obj", "method", "arg1", "arg2", "arg3"))
+            Assert.assertEquals("print(\"Hello, world!\")", getOutputStatement("Hello, world!"))
+            Assert.assertEquals(KotlinVersion.VERSION, getParameter(ScriptEngine.LANGUAGE_VERSION))
+            val sep = System.getProperty("line.separator")
+            val prog = arrayOf("val x: Int = 3", "var y = x + 2")
+            Assert.assertEquals(prog.joinToString(sep) + sep, getProgram(*prog))
+        }
+    }
+
+    @Test
+    fun testEngine() {
+        Assert.assertNotNull(engine as? KotlinJsr232ScriptEngine)
+        Assert.assertSame(factory, engine!!.factory)
+        val bindings = engine!!.createBindings()
+        Assert.assertTrue(bindings is SimpleBindings)
+    }
+
+    @Test
+    fun testSimpleEval() {
+        val res1 = engine!!.eval("val x = 3")
+        Assert.assertNull(res1)
+        val res2 = engine!!.eval("x + 2")
+        Assert.assertEquals(5, res2)
+    }
+}