First stab at inline functions.

2012-03-28 15:08:46 +04:00
parent 0a42abc7c9
commit 8843bac989
8 changed files with 305 additions and 63 deletions
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2010-2012 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.k2js.test.semantics;
+
+import com.intellij.openapi.util.io.FileUtil;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.k2js.test.SingleFileTranslationTest;
+
+import java.io.File;
+
+/**
+ * @author Pavel Talanov
+ */
+public final class InlineTest extends SingleFileTranslationTest {
+    public InlineTest() {
+        super("inline/");
+    }
+
+    public void testFunctionWithoutParameters() throws Exception {
+        String filename = "functionWithoutParameters.kt";
+        checkFooBoxIsTrue(filename);
+        String generatedJSFilePath = getOutputFilePath(filename);
+        String outputFileText = FileUtil.loadFile(new File(generatedJSFilePath));
+        assertTrue(countOccurrences(outputFileText, "myInlineFun") == 1);
+    }
+
+    private static int countOccurrences(@NotNull String str, @NotNull String subStr) {
+        int count = 0;
+        String s = str;
+        while (s.contains(subStr)) {
+            s = s.replaceFirst(subStr, "");
+            count++;
+        }
+        return count;
+    }
+}