Examples with ClassDecl abs.frontend.ast.ClassDecl used on opensource projects

Example 26 with ClassDecl

use of abs.frontend.ast.ClassDecl in project abstools by abstools.

the class OriginalCallTest method originalCall3.

@Test
public void originalCall3() throws DeltaModellingException {
    Model model = assertParseOk("module M;" + "interface I {}" + "class C implements I { Int one() { return 1; } }" + "delta D; uses M;" + "modifies class C { modifies Int one() { Int x = original(); return x + 1; } }");
    ClassDecl cls = (ClassDecl) findDecl(model, "M", "C");
    assertEquals(1, cls.getMethods().getNumChild());
    DeltaDecl delta1 = findDelta(model, "D");
    // Model.resolveOriginalCalls(new ArrayList<DeltaDecl>(Arrays.asList(delta1)));
    model.applyDeltas(new ArrayList<>(Arrays.asList(delta1)));
    assertEquals(2, cls.getMethods().getNumChild());
    assertTrue(cls.getMethod(0).getMethodSig().getName().equals("one"));
    // make sure method has the right body
    assertTrue(cls.getMethod(0).getBlock().getStmt(1) instanceof ReturnStmt);
    assertTrue(cls.getMethod(1).getMethodSig().getName().equals("one$ORIGIN_core"));
    // make sure method has the right body
    assertTrue(cls.getMethod(1).getBlock().getStmt(0) instanceof ReturnStmt);
}

Example 27 with ClassDecl

use of abs.frontend.ast.ClassDecl in project abstools by abstools.

the class OriginalCallTest method oneDeltaMultipleCalls.

@Test
public void oneDeltaMultipleCalls() throws DeltaModellingException {
    Model model = assertParseOk("module M;" + "interface I {}" + "class C implements I { Unit m() {} Unit n() {} Unit p() {} }" + "delta D;uses M;" + "modifies class C {" + "modifies Unit m() { original(); }" + "modifies Unit n() { original(); }" + "modifies Unit p() { original(); }" + "}");
    ClassDecl cls = (ClassDecl) findDecl(model, "M", "C");
    DeltaDecl delta = findDelta(model, "D");
    assertEquals(1, delta.getNumModuleModifier());
    model.applyDeltas(new ArrayList<>(Arrays.asList(delta)));
    assertEquals(6, cls.getMethods().getNumChild());
// Model.resolveOriginalCalls(new ArrayList<DeltaDecl>(Arrays.asList(delta)));
// assertEquals(4, delta.getNumModuleModifier());
}

Example 28 with ClassDecl

use of abs.frontend.ast.ClassDecl in project abstools by abstools.

the class OriginalCallTest method originalCall.

@Test
public void originalCall() throws DeltaModellingException {
    Model model = assertParseOk("module M;" + "interface I {}" + "class C implements I { Unit m() {} }" + "delta D; uses M;" + "modifies class C { modifies Unit m() { original(); } }" + "delta D2; uses M;" + "modifies class C { modifies Unit m() { original(); } }");
    ClassDecl cls = (ClassDecl) findDecl(model, "M", "C");
    assertTrue(cls.getMethods().getNumChild() == 1);
    DeltaDecl delta1 = findDelta(model, "D");
    assertTrue(delta1.getNumModuleModifier() == 1);
    assertTrue(((ModifyClassModifier) delta1.getModuleModifier(0)).getNumModifier() == 1);
    DeltaDecl delta2 = findDelta(model, "D2");
    assertTrue(delta2.getNumModuleModifier() == 1);
    assertTrue(((ModifyClassModifier) delta2.getModuleModifier(0)).getNumModifier() == 1);
    /*Model.resolveOriginalCalls(new ArrayList<DeltaDecl>(Arrays.asList(delta1,delta2)));
        assertTrue(delta1.getNumModuleModifier() == 2);
        assertTrue(delta2.getNumModuleModifier() == 2);*/
    model.applyDeltas(new ArrayList<>(Arrays.asList(delta1, delta2)));
    // there should be 3 methods now: the original one and those added by the two deltas
    assertEquals(3, cls.getMethods().getNumChild());
    assertTrue(cls.getMethod(0).getMethodSig().getName().equals("m"));
    assertTrue(cls.getMethod(1).getMethodSig().getName().equals("m$ORIGIN_core"));
    assertTrue(cls.getMethod(2).getMethodSig().getName().equals("m$ORIGIN_D"));
}

Example 29 with ClassDecl

use of abs.frontend.ast.ClassDecl in project abstools by abstools.

the class OriginalCallTest method originalCall2.

@Test
public void originalCall2() throws DeltaModellingException {
    Model model = assertParseOk("module M;" + "interface I {}" + "class C implements I { Unit m() {} }" + "delta D; uses M;" + "modifies class C { modifies Unit m() { original(); } }" + "delta D2; uses M;" + "modifies class C { modifies Unit m() { original(); } }");
    ClassDecl cls = (ClassDecl) findDecl(model, "M", "C");
    assertTrue(cls.getMethods().getNumChild() == 1);
    DeltaDecl delta1 = findDelta(model, "D");
    assertTrue(delta1.getNumModuleModifier() == 1);
    assertTrue(((ModifyClassModifier) delta1.getModuleModifier(0)).getNumModifier() == 1);
    DeltaDecl delta2 = findDelta(model, "D2");
    assertTrue(delta2.getNumModuleModifier() == 1);
    assertTrue(((ModifyClassModifier) delta2.getModuleModifier(0)).getNumModifier() == 1);
    /*Model.resolveOriginalCalls(new ArrayList<DeltaDecl>(Arrays.asList(delta1,delta2)));
        assertTrue(delta1.getNumModuleModifier() == 2);
        assertTrue(delta2.getNumModuleModifier() == 2);*/
    model.applyDeltas(new ArrayList<>(Arrays.asList(delta1, delta2)));
    // there should be 3 methods now: the original one and those added by the two deltas
    assertEquals(3, cls.getMethods().getNumChild());
    assertTrue(cls.getMethod(0).getMethodSig().getName().equals("m"));
    assertTrue(cls.getMethod(1).getMethodSig().getName().equals("m$ORIGIN_core"));
    assertTrue(cls.getMethod(2).getMethodSig().getName().equals("m$ORIGIN_D"));
}

Example 30 with ClassDecl

use of abs.frontend.ast.ClassDecl in project abstools by abstools.

the class RecoverTest method assertContainsMethodWithName.

private void assertContainsMethodWithName(Model m, String name) {
    boolean found = false;
    for (MethodImpl mi : ((ClassDecl) m.getCompilationUnit(0).getModuleDecl(0).getDecl(0)).getMethods()) {
        if (mi.getMethodSig().getName().equals(name)) {
            found = true;
        }
    }
    assertTrue("Did not found method with name " + name, found);
}