plugins/groovy/test/org/jetbrains/plugins/groovy/ide/GroovySourceRootDetectorTest.groovy

/*
 * Copyright 2000-2011 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.plugins.groovy.ide

import junit.framework.TestCase
import org.jetbrains.plugins.groovy.GroovySourceRootDetector

/**
 * @author nik
 */
class GroovySourceRootDetectorTest extends TestCase {
  public void testEmpty() {
    doTest("", "")
  }

  public void testComment() {
    doTest("//comment", "")
    doTest("  /* comment */", "")
  }

  public void testStatement() {
    doTest("def a = 0;", "")
  }

  public void testSimplePackage() {
    doTest("package simple", "simple")
    doTest("package simple;", "simple")
    doTest("""//comment
            package simple;""", "simple")
  }

  public void testComplexPackage() {
    doTest("package com.simple", "com.simple")
    doTest("package com.simple;", "com.simple")
    doTest("""
            package com.simple;""", "com.simple")
    doTest("""/**
              @author nik;
            */
            package com.simple;""", "com.simple")
  }


  def doTest(String text, String expectedPackageName) {
    assertEquals(expectedPackageName, GroovySourceRootDetector.getPackageName(text))
  }
}