content: /*
   * Created on Nov 22, 2007
   *
   * 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.
   *
   * Copyright @2007-2009 the original author or authors.
   */
  package org.fest.swing.junit.runner;
  
  import static org.fest.assertions.Assertions.assertThat;
  import static org.fest.util.Strings.concat;
  
  import java.lang.reflect.Method;
  
  import org.junit.Before;
  import org.junit.Test;
  
  /**
   * Tests for <code>{@link Formatter#testNameFrom(Class, Method)}</code>.
   *
   * @author Alex Ruiz
   * @author Yvonne Wang
   */
  public class Formatter_testNameFrom_Test {
  
    private Class<?> type;
    private String typeName;
  
    @Before
    public void setUp() {
      type = TestClass.class;
      typeName = type.getName();
    }
  
    @Test
    public void should_format_method_with_no_parameters() throws Exception {
      Method m = type.getDeclaredMethod("methodWithNoParameters");
      assertThat(Formatter.testNameFrom(type, m)).isEqualTo(concat(typeName, ".methodWithNoParameters"));
    }
  
    @Test
    public void should_format_method_with_one_parameter() throws Exception {
      Method m = type.getDeclaredMethod("methodWithOneParameter", float.class);
      assertThat(Formatter.testNameFrom(type, m)).isEqualTo(concat(typeName, ".methodWithOneParameter(float)"));
    }
  
    @Test
    public void should_format_method_with_parameters() throws Exception {
      Method m = type.getDeclaredMethod("methodWithParameters", String.class, int.class);
      assertThat(Formatter.testNameFrom(type, m)).isEqualTo(
          concat(typeName, ".methodWithParameters(java.lang.String, int)"));
    }
  
    static class TestClass {
      void methodWithNoParameters() {}
  
      void methodWithOneParameter(float first) {
        if (first > 0) return;
      }
  
      void methodWithParameters(String first, int second) {
        if (first != null && second > 0) return;
      }
    }
  }
  