@Test
public void classTypeVariableBounds() throws ClassNotFoundException {
JavaClassSource javaClass = Roaster.create(JavaClassSource.class);
javaClass.setPackage("it.coopservice.test");
javaClass.setName("SimpleClass");
javaClass.addTypeVariable().setName("T").setBounds(CharSequence.class);
Assert.assertTrue(javaClass.toString().contains("<T extends CharSequence>"));
javaClass.getTypeVariable("T").setBounds(CharSequence.class, Serializable.class);
Assert.assertTrue(javaClass.toString().contains("<T extends CharSequence & Serializable>"));
javaClass.getTypeVariable("T").removeBounds();
Assert.assertTrue(javaClass.toString().contains("<T>"));
}
@Test
public void stringTypeVariableBounds() throws ClassNotFoundException {
JavaClassSource javaClass = Roaster.create(JavaClassSource.class);
javaClass.setPackage("it.coopservice.test");
javaClass.setName("SimpleClass");
javaClass.addTypeVariable().setName("T").setBounds("com.something.Foo");
Assert.assertTrue(javaClass.toString().contains("<T extends com.something.Foo>"));
javaClass.getTypeVariable("T").setBounds("com.something.Foo", "com.something.Bar<T>");
Assert.assertTrue(
javaClass.toString().contains("<T extends com.something.Foo & com.something.Bar<T>>"));
javaClass.getTypeVariable("T").removeBounds();
Assert.assertTrue(javaClass.toString().contains("<T>"));
}
@Test
public void javaTypeTypeVariableBounds() throws ClassNotFoundException {
JavaInterface<?> foo =
Roaster.create(JavaInterfaceSource.class).setPackage("it.coopservice.test").setName("Foo");
JavaClassSource javaClass = Roaster.create(JavaClassSource.class);
javaClass.setPackage("it.coopservice.test");
javaClass.setName("SimpleClass");
javaClass.addTypeVariable().setName("T").setBounds(foo);
Assert.assertTrue(javaClass.toString().contains("<T extends Foo>"));
JavaInterface<?> bar =
Roaster.create(JavaInterfaceSource.class).setPackage("it.coopservice.test").setName("Bar");
javaClass.getTypeVariable("T").setBounds(foo, bar);
Assert.assertTrue(javaClass.toString().contains("<T extends Foo & Bar>"));
javaClass.getTypeVariable("T").removeBounds();
Assert.assertTrue(javaClass.toString().contains("<T>"));
}