/*
 * Copyright 2013-2016 Sergey Ignatov, Alexander Zolotov, Florin Patan
 *
 * 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 com.goide.codeInsight.unwrap;

public class GoBracesUnwrapperTest extends GoUnwrapTestCase {
  public void testNoActionFor() {
    assertOptions("for { <caret>\n}", "Unwrap for");
  }

  public void testNoActionIf() {
    assertOptions("if true { <caret>\n}", "Unwrap if");
  }

  public void testVoidBraces() {
    assertUnwrapped("{ <caret>\n}", "\n");
  }

  public void testBracesWithOneStatement() {
    assertUnwrapped(
      "{ <caret>\n" +
      "var i int\n" +
      "}",
      "var i int\n"
    );
  }

  public void testBracesWithThreeStatements() {
    assertUnwrapped(
      "{ <caret>\n" +
      "var i int\n" +
      "i = 2\n" +
      "i++\n" +
      "}",

      "var i int\n" +
      "i = 2\n" +
      "i++\n"
    );
  }
}