Example usage for org.objectweb.asm.tree ClassNode ClassNode

Introduction

In this page you can find the example usage for org.objectweb.asm.tree ClassNode ClassNode.

Prototype

public ClassNode() 

Source Link

Document

Constructs a new ClassNode .

Usage

From source file:org.wisdom.ipojo.module.WisdomControllerVisitorTest.java

License:Apache License

@Test
public void testOnlyController() {
    Reporter reporter = mock(Reporter.class);
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());

    doAnswer(new Answer<Void>() {
        @Override/*from w ww  .j a v a  2  s.com*/
        public Void answer(InvocationOnMock invocation) throws Throwable {
            root = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setRoot(any(Element.class));

    doAnswer(new Answer<Void>() {
        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            instance = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setInstance(any(Element.class));

    WisdomControllerVisitor visitor = new WisdomControllerVisitor(workbench, reporter);
    visitor.visitEnd();

    // Check the generated Component
    assertThat(root).isNotNull();
    assertThat(root.getName()).isEqualTo("component");
    assertThat(root.getAttribute("classname")).isEqualTo(MyComponent.class.getName());

    // Check the Provides element
    assertThat(root.getElements("provides")).hasSize(1);

    // Check the Instance declaration
    assertThat(instance).isNotNull();
    assertThat(instance.getAttribute("component")).isEqualTo(MyComponent.class.getName());

}

---

From source file:org.wisdom.ipojo.module.WisdomControllerVisitorTest.java

License:Apache License

@Test
public void testWhenAnotherRootIsAlreadyDeclared() {
    Reporter reporter = mock(Reporter.class);
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    // Set another root
    when(workbench.getRoot()).thenReturn(new Element("another", "root"));
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());

    doAnswer(new Answer<Void>() {
        @Override/*  w  ww . ja va 2  s .  c o  m*/
        public Void answer(InvocationOnMock invocation) throws Throwable {
            root = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setRoot(any(Element.class));

    doAnswer(new Answer<Void>() {
        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            instance = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setInstance(any(Element.class));

    WisdomControllerVisitor visitor = new WisdomControllerVisitor(workbench, reporter);
    visitor.visitEnd();

    // Check that nothing is generated
    assertThat(root).isNull();
    assertThat(instance).isNull();

}

---

From source file:org.wisdom.ipojo.module.WisdomModelVisitorTest.java

License:Apache License

@Test
public void parseRegularModel() {
    Reporter reporter = new SystemReporter();
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());
    when(workbench.getElements()).thenReturn(elements);

    FieldNode node = new FieldNode(Opcodes.ACC_PROTECTED, "model", Type.getDescriptor(Crud.class), null, null);

    WisdomModelVisitor visitor = new WisdomModelVisitor(workbench, reporter, node);
    visitor.visit("value", "entity");
    visitor.visitEnd();// ww  w. j a  va 2 s  . c o  m

    assertThat(elements).hasSize(1);
    Element element = elements.keySet().iterator().next();
    assertThat(element.getName()).isEqualTo("requires");
    assertThat(element.getAttribute("field")).isEqualTo("model");
    assertThat(element.getAttribute("filter")).contains("=entity)");

}

---

From source file:org.wisdom.ipojo.module.WisdomModelVisitorTest.java

License:Apache License

@Test
public void parseEmptyAnnotation() {
    Reporter reporter = new SystemReporter();
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());
    when(workbench.getElements()).thenReturn(elements);

    FieldNode node = new FieldNode(Opcodes.ACC_PROTECTED, "model", Type.getDescriptor(Crud.class), null, null);

    WisdomModelVisitor visitor = new WisdomModelVisitor(workbench, reporter, node);
    visitor.visitEnd();/* w  w  w .j a  va  2s .  c o  m*/

    assertThat(elements).hasSize(0);
}

---

From source file:org.wisdom.ipojo.module.WisdomModelVisitorTest.java

License:Apache License

@Test
public void parseModelOnNotCrudField() {
    Reporter reporter = new SystemReporter();
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());
    when(workbench.getElements()).thenReturn(elements);

    FieldNode node = new FieldNode(Opcodes.ACC_PROTECTED, "model", Type.getDescriptor(String.class), null,
            null);//from w  ww .j av a2s .c o m

    WisdomModelVisitor visitor = new WisdomModelVisitor(workbench, reporter, node);
    visitor.visit("value", "entity");
    visitor.visitEnd();

    assertThat(elements).hasSize(1);
    Element element = elements.keySet().iterator().next();
    assertThat(element.getName()).isEqualTo("requires");
    assertThat(element.getAttribute("field")).isEqualTo("model");
    assertThat(element.getAttribute("filter")).contains("=entity)");
}

---

From source file:org.wisdom.ipojo.module.WisdomServiceVisitorTest.java

License:Apache License

@Test
public void testOnlyService() {
    Reporter reporter = mock(Reporter.class);
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());

    doAnswer(new Answer<Void>() {
        @Override//w  w  w  . ja  v a2 s.c  o m
        public Void answer(InvocationOnMock invocation) throws Throwable {
            root = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setRoot(any(Element.class));

    doAnswer(new Answer<Void>() {
        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            instance = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setInstance(any(Element.class));

    WisdomServiceVisitor visitor = new WisdomServiceVisitor(workbench, reporter);
    visitor.visitEnd();

    // Check the generated Component
    assertThat(root).isNotNull();
    assertThat(root.getName()).isEqualTo("component");
    assertThat(root.getAttribute("classname")).isEqualTo(MyComponent.class.getName());

    // Check the Provides element
    assertThat(root.getElements("provides")).hasSize(1);

    // Check the Instance declaration
    assertThat(instance).isNotNull();
    assertThat(instance.getAttribute("component")).isEqualTo(MyComponent.class.getName());

}

---

From source file:org.wisdom.ipojo.module.WisdomServiceVisitorTest.java

License:Apache License

@Test
public void testServiceWithOneSpecification() {
    Reporter reporter = mock(Reporter.class);
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());

    doAnswer(new Answer<Void>() {
        @Override//from   w  w  w.  j a v a  2  s  .  com
        public Void answer(InvocationOnMock invocation) throws Throwable {
            root = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setRoot(any(Element.class));

    doAnswer(new Answer<Void>() {
        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            instance = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setInstance(any(Element.class));

    WisdomServiceVisitor visitor = new WisdomServiceVisitor(workbench, reporter);
    AnnotationVisitor ann = visitor.visitArray("value");
    ann.visit(null, Type.getType(Runnable.class));
    ann.visitEnd();
    visitor.visitEnd();

    // Check the generated Component
    assertThat(root).isNotNull();
    assertThat(root.getName()).isEqualTo("component");
    assertThat(root.getAttribute("classname")).isEqualTo(MyComponent.class.getName());

    // Check the Provides element
    assertThat(root.getElements("provides")).hasSize(1);
    assertThat(root.getElements("provides")[0].getAttribute("specifications")).isNotNull()
            .isEqualTo("{" + Runnable.class.getName() + "}");

    // Check the Instance declaration
    assertThat(instance).isNotNull();
    assertThat(instance.getAttribute("component")).isEqualTo(MyComponent.class.getName());

}

---

From source file:org.wisdom.ipojo.module.WisdomServiceVisitorTest.java

License:Apache License

@Test
public void testServiceWithTwoSpecifications() {
    Reporter reporter = mock(Reporter.class);
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());

    doAnswer(new Answer<Void>() {
        @Override/*from   w  w  w .ja  va2  s  .c  o  m*/
        public Void answer(InvocationOnMock invocation) throws Throwable {
            root = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setRoot(any(Element.class));

    doAnswer(new Answer<Void>() {
        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            instance = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setInstance(any(Element.class));

    WisdomServiceVisitor visitor = new WisdomServiceVisitor(workbench, reporter);
    AnnotationVisitor ann = visitor.visitArray("value");
    ann.visit(null, Type.getType(Runnable.class));
    ann.visit(null, Type.getType(List.class));
    ann.visitEnd();
    visitor.visitEnd();

    // Check the generated Component
    assertThat(root).isNotNull();
    assertThat(root.getName()).isEqualTo("component");
    assertThat(root.getAttribute("classname")).isEqualTo(MyComponent.class.getName());

    // Check the Provides element
    assertThat(root.getElements("provides")).hasSize(1);
    assertThat(root.getElements("provides")[0].getAttribute("specifications")).isNotNull()
            .isEqualTo("{" + Runnable.class.getName() + "," + List.class.getName() + "}");

    // Check the Instance declaration
    assertThat(instance).isNotNull();
    assertThat(instance.getAttribute("component")).isEqualTo(MyComponent.class.getName());

}

---

From source file:org.wisdom.ipojo.module.WisdomServiceVisitorTest.java

License:Apache License

@Test
public void testWhenAnotherRootIsAlreadyDeclared() {
    Reporter reporter = mock(Reporter.class);
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    // Set another root
    when(workbench.getRoot()).thenReturn(new Element("another", "root"));
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());

    doAnswer(new Answer<Void>() {
        @Override/*w  ww. j a v a 2s .  c o m*/
        public Void answer(InvocationOnMock invocation) throws Throwable {
            root = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setRoot(any(Element.class));

    doAnswer(new Answer<Void>() {
        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            instance = (Element) invocation.getArguments()[0];
            return null;
        }
    }).when(workbench).setInstance(any(Element.class));

    WisdomServiceVisitor visitor = new WisdomServiceVisitor(workbench, reporter);
    visitor.visitEnd();

    // Check that nothing is generated
    assertThat(root).isNull();
    assertThat(instance).isNull();

}

---

From source file:org.wisdom.ipojo.module.WisdomViewVisitorTest.java

License:Apache License

@Test
public void parseRegularView() {
    Reporter reporter = new SystemReporter();
    ComponentWorkbench workbench = mock(ComponentWorkbench.class);
    when(workbench.getType()).thenReturn(Type.getType(MyComponent.class));
    when(workbench.getClassNode()).thenReturn(new ClassNode());
    when(workbench.getElements()).thenReturn(elements);

    FieldNode node = new FieldNode(Opcodes.ACC_PROTECTED, "template", Type.getDescriptor(Template.class), null,
            null);/*  w  ww .j  ava2 s  .  c  o m*/

    WisdomViewVisitor visitor = new WisdomViewVisitor(workbench, reporter, node);
    visitor.visit("value", "index");
    visitor.visitEnd();

    assertThat(elements).hasSize(1);
    Element element = elements.keySet().iterator().next();
    assertThat(element.getName()).isEqualTo("requires");
    assertThat(element.getAttribute("field")).isEqualTo("template");
    assertThat(element.getAttribute("filter")).contains("(name=index)");

}

---

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