package net.bytebuddy.implementation;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.test.utility.MockitoRule;
import net.bytebuddy.test.utility.ObjectPropertyAssertion;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TestRule;
import org.mockito.Mock;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.mockito.Mockito.when;
public class FieldAccessorFieldNameExtractorForBeanPropertyTest {
private static final String FOO = "foo", FOO_CAPITAL = "Foo";
@Rule
public TestRule mockitoRule = new MockitoRule(this);
@Mock
private MethodDescription methodDescription;
@Test
public void testGetterMethod() throws Exception {
when(methodDescription.getInternalName()).thenReturn("get" + FOO_CAPITAL);
assertThat(FieldAccessor.FieldNameExtractor.ForBeanProperty.INSTANCE.resolve(methodDescription), is(FOO));
}
@Test
public void testSetterMethod() throws Exception {
when(methodDescription.getInternalName()).thenReturn("set" + FOO_CAPITAL);
assertThat(FieldAccessor.FieldNameExtractor.ForBeanProperty.INSTANCE.resolve(methodDescription), is(FOO));
}
@Test
public void testGetterMethodBooleanPrefix() throws Exception {
when(methodDescription.getInternalName()).thenReturn("is" + FOO_CAPITAL);
assertThat(FieldAccessor.FieldNameExtractor.ForBeanProperty.INSTANCE.resolve(methodDescription), is(FOO));
}
@Test(expected = IllegalArgumentException.class)
public void testEmptyGetter() throws Exception {
when(methodDescription.getInternalName()).thenReturn("get");
FieldAccessor.FieldNameExtractor.ForBeanProperty.INSTANCE.resolve(methodDescription);
}
@Test(expected = IllegalArgumentException.class)
public void testEmptySetter() throws Exception {
when(methodDescription.getInternalName()).thenReturn("set");
FieldAccessor.FieldNameExtractor.ForBeanProperty.INSTANCE.resolve(methodDescription);
}
@Test(expected = IllegalArgumentException.class)
public void testEmptyGetterBooleanPrefix() throws Exception {
when(methodDescription.getInternalName()).thenReturn("is");
FieldAccessor.FieldNameExtractor.ForBeanProperty.INSTANCE.resolve(methodDescription);
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalName() throws Exception {
when(methodDescription.getInternalName()).thenReturn(FOO);
FieldAccessor.FieldNameExtractor.ForBeanProperty.INSTANCE.resolve(methodDescription);
}
@Test
public void testObjectProperties() throws Exception {
ObjectPropertyAssertion.of(FieldAccessor.FieldNameExtractor.ForBeanProperty.class).apply();
}
}