plugins/junit/src/com/intellij/execution/junit2/TestRootImpl.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package com.intellij.execution.junit2;
  18
  19 import com.intellij.execution.junit2.info.ClassBasedInfo;
  20 import com.intellij.execution.junit2.info.DisplayTestInfoExtractor;
  21 import com.intellij.execution.junit2.segments.ObjectReader;
  22 import com.intellij.util.containers.HashMap;
  23
  24 import java.util.List;
  25
  26 public class TestRootImpl implements TestRoot {
  27   private final TestProxy myRootTest;
  28   private final HashMap<String,TestProxy> myKnownDynamicParents = new HashMap<String, TestProxy>();
  29
  30   public TestRootImpl(final TestProxy rootTest) {
  31     myRootTest = rootTest;
  32   }
  33
  34   public void addChild(final TestProxy child) {
  35     if (child == myRootTest)
  36       return;
  37     getDynamicParentFor(child).addChild(child);
  38   }
  39
  40   private TestProxy getDynamicParentFor(final TestProxy child) {
  41     final String parentClass = child.getInfo().getComment();
  42     TestProxy dynamicParent = myKnownDynamicParents.get(parentClass);
  43     if (dynamicParent == null) {
  44       dynamicParent = new TestProxy(new DynamicParentInfo(parentClass));
  45       myKnownDynamicParents.put(parentClass, dynamicParent);
  46       myRootTest.addChild(dynamicParent);
  47     }
  48     return dynamicParent;
  49   }
  50
  51   public TestProxy getRootTest() {
  52     return myRootTest;
  53   }
  54
  55   public List<TestProxy> getAllTests() {
  56     return getRootTest().getAllTests();
  57   }
  58
  59   private static class DynamicParentInfo extends ClassBasedInfo {
  60     public DynamicParentInfo(final String className) {
  61       super(DisplayTestInfoExtractor.FOR_CLASS);
  62       setClassName(className);
  63     }
  64
  65     public void readPacketFrom(final ObjectReader reader) {
  66     }
  67   }
  68 }