import java.util.Set;

import org.junit.Test;

/**
 * @author koichik
 */
public class GenericsUtilTest {

    /**
     * @throws Exception
     */
    @Test
    public void testClass() throws Exception {
        final Map<TypeVariable<?>, Type> map = GenericsUtil.getTypeVariableMap(Foo.class);
        assertThat(map, is(notNullValue()));
        assertThat(map.isEmpty(), is(false));

    String toTest = MoreObjects.toStringHelper(new TestClass()).add("field1", "Hello").toString();
    assertEquals("TestClass{field1=Hello}", toTest);
  }

  @GwtIncompatible // Class names are obfuscated in GWT
  public void testToString_oneIntegerField() {
    String toTest =
        MoreObjects.toStringHelper(new TestClass()).add("field1", Integer.valueOf(42)).toString();
    assertEquals("TestClass{field1=42}", toTest);
  }

     * @param destClass コピー先となるBeanの型。{@literal null}であってはいけません
     * @return コピーされた新しいBean
     */
    public static <T> T copyBeanToNewBean(final Object src, final Class<T> destClass) {
        return copyBeanToNewBean(src, destClass, DEFAULT_OPTIONS);
    }

    public static <T> T copyBeanToNewBean(final Object src, final Class<T> destClass, final Consumer<CopyOptions> option) {

    String toTest = MoreObjects.toStringHelper(new TestClass()).add("field1", "Hello").toString();
    assertEquals("TestClass{field1=Hello}", toTest);
  }

  @GwtIncompatible // Class names are obfuscated in GWT
  public void testToString_oneIntegerField() {
    String toTest =
        MoreObjects.toStringHelper(new TestClass()).add("field1", Integer.valueOf(42)).toString();
    assertEquals("TestClass{field1=42}", toTest);
  }

                setupReadMethod(m, propertyName);
            } else if (methodName.startsWith("set")) {
                if (m.getParameterTypes().length != 1 || methodName.equals("setClass") || m.getReturnType() != void.class) {
                    continue;
                }
                final String propertyName = StringUtil.decapitalize(methodName.substring(3));

      }
    }
    List<Class<?>> result = Lists.newArrayList();
    NEXT_CANDIDATE:
    for (Class<?> candidate : Iterables.filter(candidateClasses, classFilter)) {
      for (Class<?> testClass : testClasses.get(candidate)) {
        if (hasTest(testClass, explicitTestNames)) {
          // covered by explicit test
          continue NEXT_CANDIDATE;
        }
      }
      result.add(candidate);
    }
    return result;

    }

    /**
     *
     */
    @Test
    public void testCopyBeanToNewBean_DestClassNull() {
        exception.expect(NullArgumentException.class);
        exception.expectMessage(is("[ECL0008]argument[destClass] is null."));
        BeanUtil.copyBeanToNewBean(new Object(), (Class<?>) null);
    }

    /**
     *
     */
    @Test
    public void testCopyMapToNewBean_SrcNull() {

      }
    }
    List<Class<?>> result = Lists.newArrayList();
    NEXT_CANDIDATE:
    for (Class<?> candidate : Iterables.filter(candidateClasses, classFilter)) {
      for (Class<?> testClass : testClasses.get(candidate)) {
        if (hasTest(testClass, explicitTestNames)) {
          // covered by explicit test
          continue NEXT_CANDIDATE;
        }
      }
      result.add(candidate);
    }
    return result;

  @TestMetadata("backingField.kt")
  public void testBackingField() {
    runTest("analysis/analysis-api/testData/symbols/symbolByPsi/backingField.kt");
  }

  @Test
  @TestMetadata("class.kt")
  public void testClass() {
    runTest("analysis/analysis-api/testData/symbols/symbolByPsi/class.kt");
  }

  @Test
  @TestMetadata("classInitializer.kt")
  public void testClassInitializer() {