1 files changed, 179 insertions, 0 deletions
diff --git a/java/java-tests/testSrc/com/intellij/refactoring/ExtractMethodObject4DebuggerTest.java b/java/java-tests/testSrc/com/intellij/refactoring/ExtractMethodObject4DebuggerTest.java
new file mode 100644
index 000000000000..9321cf9a6695
--- /dev/null
+++ b/java/java-tests/testSrc/com/intellij/refactoring/ExtractMethodObject4DebuggerTest.java
@@ -0,0 +1,179 @@
+/*
+ * Copyright 2000-2014 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.
+ */
+
+/*
+ * User: anna
+ * Date: 06-May-2008
+ */
+package com.intellij.refactoring;
+
+import com.intellij.JavaTestUtil;
+import com.intellij.idea.Bombed;
+import com.intellij.openapi.application.ApplicationManager;
+import com.intellij.openapi.projectRoots.Sdk;
+import com.intellij.psi.*;
+import com.intellij.refactoring.extractMethodObject.ExtractLightMethodObjectHandler;
+import com.intellij.testFramework.IdeaTestUtil;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.Calendar;
+
+public class ExtractMethodObject4DebuggerTest extends LightRefactoringTestCase {
+  @NotNull
+  @Override
+  protected String getTestDataPath() {
+    return JavaTestUtil.getJavaTestDataPath();
+  }
+
+  private void doTest(String evaluatedText, String expectedCallSite, String expectedClass) throws Exception {
+    final String testName = getTestName(false);
+    configureByFile("/refactoring/extractMethodObject4Debugger/" + testName + ".java");
+    final int offset = getEditor().getCaretModel().getOffset();
+    final PsiElement context = getFile().findElementAt(offset);
+    final JavaCodeFragment fragment = JavaCodeFragmentFactory.getInstance(getProject()).createCodeBlockCodeFragment(evaluatedText, context, false);
+    final ExtractLightMethodObjectHandler.ExtractedData extractedData =
+      ExtractLightMethodObjectHandler.extractLightMethodObject(getProject(), getFile(), fragment, "test");
+    assertNotNull(extractedData);
+    assertEquals(expectedCallSite, extractedData.getGeneratedCallText());
+    final PsiClass innerClass = extractedData.getGeneratedInnerClass();
+    assertEquals(expectedClass, innerClass.getText());
+  }
+
+  public void testSimpleGeneration() throws Exception {
+    doTest("int i = 0; int j = 0;", "Test test = new Test().invoke();int i = test.getI();int j = test.getJ();",
+
+           "public class Test {\n" +
+           "        private int i;\n" +
+           "        private int j;\n" +
+           "\n" +
+           "        public int getI() {\n" +
+           "            return i;\n" +
+           "        }\n" +
+           "\n" +
+           "        public int getJ() {\n" +
+           "            return j;\n" +
+           "        }\n" +
+           "\n" +
+           "        public Test invoke() {\n" +
+           "            i = 0;\n" +
+           "            j = 0;\n" +
+           "            return this;\n" +
+           "        }\n" +
+           "    }");
+  }
+
+  public void testInvokeReturnType() throws Exception {
+    doTest("x = 6; y = 6;", "Test test = new Test().invoke();x = test.getX();y = test.getY();",
+
+           "public static class Test {\n" +
+           "        private int x;\n" +
+           "        private int y;\n" +
+           "\n" +
+           "        public int getX() {\n" +
+           "            return x;\n" +
+           "        }\n" +
+           "\n" +
+           "        public int getY() {\n" +
+           "            return y;\n" +
+           "        }\n" +
+           "\n" +
+           "        public Test invoke() {\n" +
+           "            x = 6;\n" +
+           "            y = 6;\n" +
+           "            return this;\n" +
+           "        }\n" +
+           "    }");
+  }
+
+  public void testAnonymousClassParams() throws Exception {
+    doTest("new I() {public void foo(int i) {i++;}};", "I result = new Test().invoke();",
+
+           "public class Test {\n" +
+           "        public I invoke() {\n" +
+           "            return new I() {\n" +
+           "                public void foo(int i) {\n" +
+           "                    i++;\n" +
+           "                }\n" +
+           "            };\n" +
+           "        }\n" +
+           "    }");
+  }
+
+  public void testInnerClass() throws Exception {
+    doTest("   new I(2).foo()", "new Test().invoke();",
+
+           "public class Test {\n" +
+           "        public void invoke() {\n" +
+           "            new Sample.I(2).foo();\n" +
+           "        }\n" +
+           "    }");
+  }
+
+  public void testResultExpr() throws Exception {
+    doTest("   foo()", "int result = new Test().invoke();",
+
+           "public class Test {\n" +
+           "        public int invoke() {\n" +
+           "            return foo();\n" +
+           "        }\n" +
+           "    }");
+  }
+
+  public void testResultStatements() throws Exception {
+    doTest("int i = 0;\nfoo()", "Test test = new Test().invoke();int i = test.getI();int result = test.getResult();",
+
+           "public class Test {\n" +
+           "        private int i;\n" +
+           "        private int result;\n" +
+           "\n" +
+           "        public int getI() {\n" +
+           "            return i;\n" +
+           "        }\n" +
+           "\n" +
+           "        public int getResult() {\n" +
+           "            return result;\n" +
+           "        }\n" +
+           "\n" +
+           "        public Test invoke() {\n" +
+           "            i = 0;\n" +
+           "            result = foo();\n" +
+           "            return this;\n" +
+           "        }\n" +
+           "    }");
+  }
+
+
+  public void testOffsetsAtCallSite() throws Exception {
+    doTest("map.entrySet().stream().filter((a) -> (a.getKey()>0));",
+           "java.util.stream.Stream<Map.Entry<Integer,Integer>> result = new Test(map).invoke();",
+           "public class Test {\n" +
+           "        private Map<Integer, Integer> map;\n" +
+           "\n" +
+           "        public Test(Map<Integer, Integer> map) {\n" +
+           "            this.map = map;\n" +
+           "        }\n" +
+           "\n" +
+           "        public Stream<Map.Entry<Integer, Integer>> invoke() {\n" +
+           "            return map.entrySet().stream().filter((a) -> (a.getKey() > 0));\n" +
+           "        }\n" +
+           "    }");
+  }
+
+  @Override
+  protected Sdk getProjectJDK() {
+    return IdeaTestUtil.getMockJdk18();
+  }
+}