plugins/junit/src/com/intellij/execution/junit2/ui/actions/TestContext.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.ui.actions;
  18
  19 import com.intellij.execution.junit2.TestProxy;
  20 import com.intellij.execution.junit2.ui.model.JUnitRunningModel;
  21 import com.intellij.openapi.actionSystem.AnActionEvent;
  22 import org.jetbrains.annotations.NonNls;
  23
  24 public class TestContext {
  25   @NonNls public static final String TEST_CONTEXT = "JUNIT_CONTEXT";
  26
  27   private final JUnitRunningModel myModel;
  28   private final TestProxy mySelection;
  29
  30   public TestContext(final JUnitRunningModel model, final TestProxy selection) {
  31     myModel = model;
  32     mySelection = selection;
  33   }
  34
  35   public JUnitRunningModel getModel() {
  36     return myModel;
  37   }
  38
  39   public TestProxy getSelection() {
  40     return mySelection;
  41   }
  42
  43   public boolean hasSelection() {
  44     return getSelection() != null && getModel() != null;
  45   }
  46
  47   public boolean treeContainsSelection() {
  48     return getModel().hasInTree(getSelection());
  49   }
  50
  51   public static TestContext from(final AnActionEvent event) {
  52     return (TestContext) event.getDataContext().getData(TEST_CONTEXT);
  53   }
  54 }