// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
package com.intellij.unscramble;

import com.intellij.JavaTestUtil;
import com.intellij.execution.ui.RunContentDescriptor;
import com.intellij.openapi.util.Disposer;
import com.intellij.openapi.util.io.FileUtil;
import com.intellij.testFramework.fixtures.JavaCodeInsightFixtureTestCase;

import javax.swing.*;
import java.io.File;

/**
 * @author Dmitry Avdeev
 */
public class UnscrambleDialogTest extends JavaCodeInsightFixtureTestCase {
  private RunContentDescriptor myContent;

  @Override
  protected void tearDown() throws Exception {
    try {
      Disposer.dispose(myContent);
    }
    finally {
      myContent = null;
      super.tearDown();
    }
  }

  public void testStacktrace() {
    showText("");
    Icon icon = myContent.getIcon();
    String name = myContent.getDisplayName();
    assertEquals(null, icon);
    assertEquals("<Stacktrace>", name);
  }

  public void testException() {
    showText("java.lang.NullPointerException\n" +
             "\tat com.intellij.psi.css.resolve.impl.XhtmlFileInfo.findOneStyleSheet(XhtmlFileInfo.java:291)\n" +
             "\tat com.intellij.psi.css.resolve.impl.XhtmlFileInfo.getStylesheets(XhtmlFileInfo.java:174)\n" +
             "\tat com.intellij.psi.css.resolve.impl.XhtmlFileInfo.initStylesheets(XhtmlFileInfo.java:119)");
    assertIcon("exception.png", myContent.getIcon());
    assertEquals("NPE", myContent.getDisplayName());
  }

  public void testThreadDump() throws Exception {
    File file = new File(getTestDataPath() + "threaddump.txt");
    String s = FileUtil.loadFile(file);
    showText(s);
    assertIcon("threaddump.png", myContent.getIcon());
    assertEquals("<Threads>", myContent.getDisplayName());
  }

  public void testDeadlock() throws Exception {
    File file = new File(getTestDataPath() + "deadlock.txt");
    String s = FileUtil.loadFile(file);
    showText(s);
    assertIcon("killProcess.svg", myContent.getIcon());
    assertEquals("<Deadlock>", myContent.getDisplayName());
  }

  private void showText(String unscramble) {
    RunContentDescriptor descriptor = UnscrambleDialog.showUnscrambledText(null, "foo", null, getProject(), unscramble);
    assertNotNull(descriptor);
    Disposer.register(myFixture.getTestRootDisposable(), descriptor);
    myContent = descriptor;
  }

  private static void assertIcon(String s, Icon icon) {
    assertTrue(icon.toString().contains(s));
  }

  @Override
  protected String getBasePath() {
    return JavaTestUtil.getRelativeJavaTestDataPath() + "/unscramble/";
  }
}

@@ -1446,20 +1446,20 @@
 on(%22
-exception.pn
+lightning.sv
 g%22, 
@@ -1729,21 +1729,15 @@
 on(%22
-thread
 dump.
-pn
+sv
 g%22, 

Fix failed tests