Examples with TypeToken com.googlecode.gentyref.TypeToken used on opensource projects

Example 1 with TypeToken

use of com.googlecode.gentyref.TypeToken in project evosuite by EvoSuite.

the class TestGenericClass method testWildcardWithSuperNumberBoundaryInstantiation.

@Test
public void testWildcardWithSuperNumberBoundaryInstantiation() throws ConstructionFailedException {
    GenericClass numberWildcardListClass = new GenericClass(new TypeToken<java.util.List<? super Number>>() {
    }.getType());
    GenericClass integerListClass = new GenericClass(new TypeToken<java.util.List<Integer>>() {
    }.getType());
    GenericClass numberListClass = new GenericClass(new TypeToken<java.util.List<Number>>() {
    }.getType());
    GenericClass objectListClass = new GenericClass(new TypeToken<java.util.List<Object>>() {
    }.getType());
    Assert.assertFalse(numberWildcardListClass.isAssignableFrom(integerListClass));
    Assert.assertTrue(numberWildcardListClass.isAssignableFrom(numberListClass));
    Assert.assertTrue(numberWildcardListClass.isAssignableFrom(objectListClass));
    GenericClass integerWildcardListInstantiation = numberWildcardListClass.getGenericInstantiation();
    System.out.println(integerWildcardListInstantiation.toString());
    Assert.assertTrue(numberWildcardListClass.isAssignableFrom(integerWildcardListInstantiation));
}

Example 2 with TypeToken

use of com.googlecode.gentyref.TypeToken in project evosuite by EvoSuite.

the class TestGenericClass method testGenericInstantiationIntegerList.

@SuppressWarnings("rawtypes")
@Test
public void testGenericInstantiationIntegerList() throws ConstructionFailedException {
    GenericClass listOfInteger = new GenericClass(new TypeToken<List<Integer>>() {
    }.getType());
    GenericClass linkedlistOfTypeVariable = new GenericClass(new TypeToken<LinkedList>() {
    }.getType());
    GenericClass instantiatedClass = linkedlistOfTypeVariable.getWithParametersFromSuperclass(listOfInteger);
    // GenericClass instantiatedClass = linkedlistOfTypeVariable.getGenericInstantiation(listOfInteger.getTypeVariableMap());
    Assert.assertEquals(Integer.class, instantiatedClass.getParameterTypes().get(0));
}

Example 3 with TypeToken

use of com.googlecode.gentyref.TypeToken in project evosuite by EvoSuite.

the class TestGenericClass method testGenericSuperclassConcreteList.

@Test
public void testGenericSuperclassConcreteList() {
    GenericClass listOfInteger = new GenericClass(new TypeToken<List<Integer>>() {
    }.getType());
    GenericClass linkedlistOfInteger = new GenericClass(new TypeToken<LinkedList<Integer>>() {
    }.getType());
    Assert.assertTrue(linkedlistOfInteger.canBeInstantiatedTo(listOfInteger));
    Assert.assertFalse(listOfInteger.canBeInstantiatedTo(linkedlistOfInteger));
}

Example 4 with TypeToken

use of com.googlecode.gentyref.TypeToken in project evosuite by EvoSuite.

the class TestGenericClass method testGenericInstantiationMapSubclass.

@SuppressWarnings("rawtypes")
@Test
public void testGenericInstantiationMapSubclass() throws ConstructionFailedException {
    GenericClass mapOfStringAndWildcard = new GenericClass(new TypeToken<Map<String, ?>>() {
    }.getType());
    GenericClass hashMapClass = new GenericClass(new TypeToken<HashMap>() {
    }.getType());
    GenericClass instantiatedClass = hashMapClass.getWithParametersFromSuperclass(mapOfStringAndWildcard);
    // GenericClass instantiatedClass = linkedlistOfTypeVariable.getGenericInstantiation(listOfInteger.getTypeVariableMap());
    System.out.println(instantiatedClass.toString());
    Assert.assertEquals(String.class, instantiatedClass.getParameterTypes().get(0));
}

Example 5 with TypeToken

use of com.googlecode.gentyref.TypeToken in project evosuite by EvoSuite.

the class TestGenericClass method testGenericSuperclassToTypeVariableList.

@SuppressWarnings("rawtypes")
@Test
public void testGenericSuperclassToTypeVariableList() {
    GenericClass listOfTypeVariable = new GenericClass(new TypeToken<List>() {
    }.getType());
    GenericClass linkedlistOfInteger = new GenericClass(new TypeToken<LinkedList<Integer>>() {
    }.getType());
    Assert.assertTrue(linkedlistOfInteger.canBeInstantiatedTo(listOfTypeVariable));
    Assert.assertFalse(listOfTypeVariable.canBeInstantiatedTo(linkedlistOfInteger));
}