Examples with DeclarationSourcePosition spoon.reflect.cu.position.DeclarationSourcePosition used on opensource projects

Example 1 with DeclarationSourcePosition

use of spoon.reflect.cu.position.DeclarationSourcePosition in project spoon by INRIA.

the class PositionTest method testPositionMethod.

@Test
public void testPositionMethod() throws Exception {
    final Factory build = build(FooMethod.class);
    final CtClass<FooMethod> foo = build.Class().get(FooMethod.class);
    String classContent = getClassContent(foo);
    CtMethod<?> method1 = foo.getMethodsByName("m").get(0);
    BodyHolderSourcePosition position1 = (BodyHolderSourcePosition) method1.getPosition();
    assertEquals(5, position1.getLine());
    assertEquals(7, position1.getEndLine());
    assertEquals(69, position1.getSourceStart());
    assertEquals(114, position1.getSourceEnd());
    assertEquals("public static void m(int parm1) {\n" + "\t\treturn;\n" + "\t}", contentAtPosition(classContent, position1));
    assertEquals("m", contentAtPosition(classContent, position1.getNameStart(), position1.getNameEnd()));
    assertEquals("public static", contentAtPosition(classContent, position1.getModifierSourceStart(), position1.getModifierSourceEnd()));
    // contract: body contains starting and ending brackets {}
    assertEquals("{\n" + "\t\treturn;\n" + "\t}", contentAtPosition(classContent, position1.getBodyStart(), position1.getBodyEnd()));
    DeclarationSourcePosition positionParam1 = (DeclarationSourcePosition) method1.getParameters().get(0).getPosition();
    assertEquals(5, positionParam1.getLine());
    assertEquals(5, positionParam1.getEndLine());
    assertEquals(90, positionParam1.getSourceStart());
    assertEquals(98, positionParam1.getSourceEnd());
    assertEquals("int parm1", contentAtPosition(classContent, positionParam1));
    assertEquals("parm1", contentAtPosition(classContent, positionParam1.getNameStart(), positionParam1.getNameEnd()));
    assertEquals("", contentAtPosition(classContent, positionParam1.getModifierSourceStart(), positionParam1.getModifierSourceEnd()));
    CtMethod method2 = foo.getMethodsByName("mWithDoc").get(0);
    BodyHolderSourcePosition position2 = (BodyHolderSourcePosition) method2.getPosition();
    assertEquals(13, position2.getLine());
    assertEquals(15, position2.getEndLine());
    assertEquals("/**\n" + "\t * Mathod with javadoc\n" + "\t * @param parm1 the parameter\n" + "\t */\n" + "\tint mWithDoc(int parm1) {\n" + "\t\treturn parm1;\n" + "\t}", contentAtPosition(classContent, position2));
    assertEquals("mWithDoc", contentAtPosition(classContent, position2.getNameStart(), position2.getNameEnd()));
    assertEquals("", contentAtPosition(classContent, position2.getModifierSourceStart(), position2.getModifierSourceEnd()));
    CtConstructor<FooMethod> constructor = foo.getConstructor(build.Type().integerPrimitiveType());
    SourcePosition position3 = constructor.getPosition();
    contentAtPosition(classContent, position3);
    CtMethod mWithLine = foo.getMethod("mWithLine", build.Type().integerPrimitiveType());
    SourcePosition position4 = mWithLine.getPosition();
    contentAtPosition(classContent, position4);
}

Example 2 with DeclarationSourcePosition

use of spoon.reflect.cu.position.DeclarationSourcePosition in project spoon by INRIA.

the class PositionTest method testPositionField.

@Test
public void testPositionField() throws Exception {
    final Factory build = build(FooField.class);
    final CtType<FooField> foo = build.Type().get(FooField.class);
    String classContent = getClassContent(foo);
    DeclarationSourcePosition position1 = (DeclarationSourcePosition) foo.getField("field1").getPosition();
    assertEquals(5, position1.getLine());
    assertEquals(5, position1.getEndLine());
    assertEquals(68, position1.getSourceStart());
    assertEquals(95, position1.getSourceEnd());
    assertEquals("public final int field1 = 0;", contentAtPosition(classContent, position1));
    assertEquals("field1", contentAtPosition(classContent, position1.getNameStart(), position1.getNameEnd()));
    assertEquals("public final", contentAtPosition(classContent, position1.getModifierSourceStart(), position1.getModifierSourceEnd()));
    DeclarationSourcePosition position2 = (DeclarationSourcePosition) foo.getField("field2").getPosition();
    assertEquals(7, position2.getLine());
    assertEquals(8, position2.getEndLine());
    assertEquals(99, position2.getSourceStart());
    assertEquals(116, position2.getSourceEnd());
    assertEquals("int field2 =\n" + "\t\t\t0;", contentAtPosition(classContent, position2));
    assertEquals("field2", contentAtPosition(classContent, position2.getNameStart(), position2.getNameEnd()));
    assertEquals("", contentAtPosition(classContent, position2.getModifierSourceStart(), position2.getModifierSourceEnd()));
    CtAssignment m = foo.getMethod("m").getBody().getStatement(0);
    CtFieldAccess assigned = (CtFieldAccess) m.getAssigned();
    SourcePosition position3 = assigned.getPosition();
    assertEquals(13, position3.getLine());
    assertEquals(13, position3.getEndLine());
    assertEquals(168, position3.getSourceStart());
    assertEquals(184, position3.getSourceEnd());
    assertEquals("FooField.f.field2", contentAtPosition(classContent, position3));
    CtFieldAccess target = (CtFieldAccess) assigned.getTarget();
    SourcePosition position4 = target.getPosition();
    assertEquals(13, position4.getLine());
    assertEquals(13, position4.getEndLine());
    assertEquals(168, position4.getSourceStart());
    assertEquals(177, position4.getSourceEnd());
    assertEquals("FooField.f", contentAtPosition(classContent, position4));
    CtExpression typeAccess = target.getTarget();
    SourcePosition position5 = typeAccess.getPosition();
    assertEquals(13, position5.getLine());
    assertEquals(13, position5.getEndLine());
    assertEquals(168, position5.getSourceStart());
    assertEquals(175, position5.getSourceEnd());
    assertEquals("FooField", contentAtPosition(classContent, position5));
}

Example 3 with DeclarationSourcePosition

use of spoon.reflect.cu.position.DeclarationSourcePosition in project spoon by INRIA.

the class PositionTest method testPositionGeneric.

@Test
public void testPositionGeneric() throws Exception {
    final Factory build = build(FooGeneric.class);
    final CtClass<FooGeneric> foo = build.Class().get(FooGeneric.class);
    String classContent = getClassContent(foo);
    BodyHolderSourcePosition position = (BodyHolderSourcePosition) foo.getPosition();
    assertEquals(3, position.getLine());
    assertEquals(31, position.getEndLine());
    assertEquals(42, position.getSourceStart());
    assertEquals(411, position.getSourceEnd());
    assertEquals("FooGeneric", contentAtPosition(classContent, position.getNameStart(), position.getNameEnd()));
    assertEquals("public", contentAtPosition(classContent, position.getModifierSourceStart(), position.getModifierSourceEnd()));
    DeclarationSourcePosition position1 = (DeclarationSourcePosition) foo.getField("variable").getPosition();
    assertEquals(5, position1.getLine());
    assertEquals(5, position1.getEndLine());
    assertEquals(88, position1.getSourceStart());
    assertEquals(118, position1.getSourceEnd());
    assertEquals("public final T variable = null;", contentAtPosition(classContent, position1));
    assertEquals("variable", contentAtPosition(classContent, position1.getNameStart(), position1.getNameEnd()));
    assertEquals("public final", contentAtPosition(classContent, position1.getModifierSourceStart(), position1.getModifierSourceEnd()));
    CtMethod<?> method1 = foo.getMethodsByName("m").get(0);
    BodyHolderSourcePosition position2 = (BodyHolderSourcePosition) method1.getPosition();
    assertEquals("public @Deprecated static <S> S m(int parm1) {\n" + "\t\treturn null;\n" + "\t}", contentAtPosition(classContent, position2));
    assertEquals("m", contentAtPosition(classContent, position2.getNameStart(), position2.getNameEnd()));
    // /!\ the annotations can be between two modifiers
    assertEquals("public @Deprecated static", contentAtPosition(classContent, position2.getModifierSourceStart(), position2.getModifierSourceEnd()));
}

Example 4 with DeclarationSourcePosition

use of spoon.reflect.cu.position.DeclarationSourcePosition in project spoon by INRIA.

the class PositionTest method testPositionAbstractMethod.

@Test
public void testPositionAbstractMethod() throws Exception {
    final Factory build = build(FooAbstractMethod.class);
    final CtClass<FooMethod> foo = build.Class().get(FooAbstractMethod.class);
    String classContent = getClassContent(foo);
    CtMethod<?> method1 = foo.getMethodsByName("m").get(0);
    BodyHolderSourcePosition position1 = (BodyHolderSourcePosition) method1.getPosition();
    assertEquals(5, position1.getLine());
    assertEquals(5, position1.getEndLine());
    assertEquals(86, position1.getSourceStart());
    assertEquals(125, position1.getSourceEnd());
    assertEquals("public abstract void m(final int parm1);", contentAtPosition(classContent, position1));
    assertEquals("m", contentAtPosition(classContent, position1.getNameStart(), position1.getNameEnd()));
    assertEquals("public abstract", contentAtPosition(classContent, position1.getModifierSourceStart(), position1.getModifierSourceEnd()));
    // contract: body of abstract method is empty
    assertEquals("", contentAtPosition(classContent, position1.getBodyStart(), position1.getBodyEnd()));
    DeclarationSourcePosition positionParam1 = (DeclarationSourcePosition) method1.getParameters().get(0).getPosition();
    assertEquals(5, positionParam1.getLine());
    assertEquals(5, positionParam1.getEndLine());
    assertEquals(109, positionParam1.getSourceStart());
    assertEquals(123, positionParam1.getSourceEnd());
    assertEquals("final int parm1", contentAtPosition(classContent, positionParam1));
    assertEquals("parm1", contentAtPosition(classContent, positionParam1.getNameStart(), positionParam1.getNameEnd()));
    assertEquals("final", contentAtPosition(classContent, positionParam1.getModifierSourceStart(), positionParam1.getModifierSourceEnd()));
}