Examples with CUCorrectionProposal org.eclipse.jdt.ui.text.java.correction.CUCorrectionProposal used on opensource projects

Example 76 with CUCorrectionProposal

use of org.eclipse.jdt.ui.text.java.correction.CUCorrectionProposal in project che by eclipse.

the class UnresolvedTypesQuickFixTest method testAmbiguousTypeInInterface.

@Test
@Ignore
public void testAmbiguousTypeInInterface() throws Exception {
    createSomeAmbiguity(true, false);
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import test2.*;\n");
    buf.append("import test3.*;\n");
    buf.append("public class E implements A {\n");
    buf.append("    B b;\n");
    buf.append("    C c;\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("E.java", buf.toString(), false, null);
    CompilationUnit astRoot = getASTRoot(cu);
    ArrayList proposals = collectCorrections(cu, astRoot);
    assertNumberOfProposals(proposals, 2);
    assertCorrectLabels(proposals);
    CUCorrectionProposal proposal = (CUCorrectionProposal) proposals.get(0);
    String preview1 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import test2.*;\n");
    buf.append("import test2.A;\n");
    buf.append("import test3.*;\n");
    buf.append("public class E implements A {\n");
    buf.append("    B b;\n");
    buf.append("    C c;\n");
    buf.append("}\n");
    String expected1 = buf.toString();
    proposal = (CUCorrectionProposal) proposals.get(1);
    String preview2 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import test2.*;\n");
    buf.append("import test3.*;\n");
    buf.append("import test3.A;\n");
    buf.append("public class E implements A {\n");
    buf.append("    B b;\n");
    buf.append("    C c;\n");
    buf.append("}\n");
    String expected2 = buf.toString();
    assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
}

Example 77 with CUCorrectionProposal

use of org.eclipse.jdt.ui.text.java.correction.CUCorrectionProposal in project che by eclipse.

the class UnresolvedTypesQuickFixTest method testAmbiguousTypeInArgument.

@Test
@Ignore
public void testAmbiguousTypeInArgument() throws Exception {
    createSomeAmbiguity(true, false);
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import test2.*;\n");
    buf.append("import test3.*;\n");
    buf.append("public class E {\n");
    buf.append("    B b;\n");
    buf.append("    C c;\n");
    buf.append("    public void foo(A a) {");
    buf.append("    }\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("E.java", buf.toString(), false, null);
    CompilationUnit astRoot = getASTRoot(cu);
    ArrayList proposals = collectCorrections(cu, astRoot);
    assertNumberOfProposals(proposals, 2);
    assertCorrectLabels(proposals);
    CUCorrectionProposal proposal = (CUCorrectionProposal) proposals.get(0);
    String preview1 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import test2.*;\n");
    buf.append("import test2.A;\n");
    buf.append("import test3.*;\n");
    buf.append("public class E {\n");
    buf.append("    B b;\n");
    buf.append("    C c;\n");
    buf.append("    public void foo(A a) {");
    buf.append("    }\n");
    buf.append("}\n");
    String expected1 = buf.toString();
    proposal = (CUCorrectionProposal) proposals.get(1);
    String preview2 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import test2.*;\n");
    buf.append("import test3.*;\n");
    buf.append("import test3.A;\n");
    buf.append("public class E {\n");
    buf.append("    B b;\n");
    buf.append("    C c;\n");
    buf.append("    public void foo(A a) {");
    buf.append("    }\n");
    buf.append("}\n");
    String expected2 = buf.toString();
    assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
}

Example 78 with CUCorrectionProposal

use of org.eclipse.jdt.ui.text.java.correction.CUCorrectionProposal in project che by eclipse.

the class TypeMismatchQuickFixTests method testMismatchingExceptions2.

@Test
public void testMismatchingExceptions2() throws Exception {
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.io.IOException;\n");
    buf.append("public class Base {\n");
    buf.append("    String[] getValues() throws IOException {\n");
    buf.append("        return null;\n");
    buf.append("    }\n");
    buf.append("}\n");
    pack1.createCompilationUnit("Base.java", buf.toString(), false, null);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.io.EOFException;\n");
    buf.append("import java.text.ParseException;\n");
    buf.append("public class E extends Base {\n");
    buf.append("    public String[] getValues() throws EOFException, ParseException {\n");
    buf.append("        return null;\n");
    buf.append("    }\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("E.java", buf.toString(), false, null);
    CompilationUnit astRoot = getASTRoot(cu);
    ArrayList proposals = collectCorrections(cu, astRoot);
    assertNumberOfProposals(proposals, 2);
    assertCorrectLabels(proposals);
    CUCorrectionProposal proposal = (CUCorrectionProposal) proposals.get(0);
    String preview1 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.io.IOException;\n");
    buf.append("import java.text.ParseException;\n");
    buf.append("public class Base {\n");
    buf.append("    String[] getValues() throws IOException, ParseException {\n");
    buf.append("        return null;\n");
    buf.append("    }\n");
    buf.append("}\n");
    String expected1 = buf.toString();
    proposal = (CUCorrectionProposal) proposals.get(1);
    String preview2 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.io.EOFException;\n");
    buf.append("import java.text.ParseException;\n");
    buf.append("public class E extends Base {\n");
    buf.append("    public String[] getValues() throws EOFException {\n");
    buf.append("        return null;\n");
    buf.append("    }\n");
    buf.append("}\n");
    String expected2 = buf.toString();
    assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
}

Example 79 with CUCorrectionProposal

use of org.eclipse.jdt.ui.text.java.correction.CUCorrectionProposal in project che by eclipse.

the class TypeMismatchQuickFixTests method testMismatchingReturnTypeOnGenericMethod.

@Test
public void testMismatchingReturnTypeOnGenericMethod() throws Exception {
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.lang.annotation.Annotation;\n");
    buf.append("import java.lang.reflect.AccessibleObject;\n");
    buf.append("public class E {\n");
    buf.append("    void m() {\n");
    buf.append("        new AccessibleObject() {\n");
    buf.append("            public <T extends Annotation> void getAnnotation(Class<T> annotationClass) {\n");
    buf.append("            }\n");
    buf.append("        };\n");
    buf.append("    }\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("E.java", buf.toString(), false, null);
    CompilationUnit astRoot = getASTRoot(cu);
    ArrayList proposals = collectCorrections(cu, astRoot);
    assertNumberOfProposals(proposals, 1);
    assertCorrectLabels(proposals);
    CUCorrectionProposal proposal = (CUCorrectionProposal) proposals.get(0);
    String preview1 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.lang.annotation.Annotation;\n");
    buf.append("import java.lang.reflect.AccessibleObject;\n");
    buf.append("public class E {\n");
    buf.append("    void m() {\n");
    buf.append("        new AccessibleObject() {\n");
    buf.append("            public <T extends Annotation> T getAnnotation(Class<T> annotationClass) {\n");
    buf.append("            }\n");
    buf.append("        };\n");
    buf.append("    }\n");
    buf.append("}\n");
    String expected1 = buf.toString();
    assertEqualStringsIgnoreOrder(new String[] { preview1 }, new String[] { expected1 });
}

Example 80 with CUCorrectionProposal

use of org.eclipse.jdt.ui.text.java.correction.CUCorrectionProposal in project che by eclipse.

the class TypeMismatchQuickFixTests method testTypeMismatchForInterfaceInGeneric2.

@Test
public void testTypeMismatchForInterfaceInGeneric2() throws Exception {
    IPackageFragment pack0 = fSourceFolder.createPackageFragment("test0", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test0;\n");
    buf.append("public interface PrimaryContainer<A> {\n");
    buf.append("}\n");
    pack0.createCompilationUnit("PrimaryContainer.java", buf.toString(), false, null);
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class Container<A> {\n");
    buf.append("    public Container<A> getContainer() {\n");
    buf.append("        return null;\n");
    buf.append("    }\n");
    buf.append("}\n");
    pack1.createCompilationUnit("Container.java", buf.toString(), false, null);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.util.List;\n");
    buf.append("import test0.PrimaryContainer;\n");
    buf.append("public class E {\n");
    buf.append("    public void foo(Container<List<?>> c) {\n");
    buf.append("         PrimaryContainer<?> list= c.getContainer();\n");
    buf.append("    }\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("E.java", buf.toString(), false, null);
    CompilationUnit astRoot = getASTRoot(cu);
    ArrayList proposals = collectCorrections(cu, astRoot);
    assertNumberOfProposals(proposals, 3);
    assertCorrectLabels(proposals);
    CUCorrectionProposal proposal = (CUCorrectionProposal) proposals.get(0);
    String preview1 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.util.List;\n");
    buf.append("import test0.PrimaryContainer;\n");
    buf.append("public class E {\n");
    buf.append("    public void foo(Container<List<?>> c) {\n");
    buf.append("         Container<List<?>> list= c.getContainer();\n");
    buf.append("    }\n");
    buf.append("}\n");
    String expected1 = buf.toString();
    proposal = (CUCorrectionProposal) proposals.get(1);
    String preview2 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.util.List;\n");
    buf.append("import test0.PrimaryContainer;\n");
    buf.append("public class E {\n");
    buf.append("    public void foo(Container<List<?>> c) {\n");
    buf.append("         PrimaryContainer<?> list= (PrimaryContainer<?>) c.getContainer();\n");
    buf.append("    }\n");
    buf.append("}\n");
    String expected2 = buf.toString();
    proposal = (CUCorrectionProposal) proposals.get(2);
    String preview3 = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("\n");
    buf.append("import test0.PrimaryContainer;\n");
    buf.append("\n");
    buf.append("public class Container<A> {\n");
    buf.append("    public PrimaryContainer<?> getContainer() {\n");
    buf.append("        return null;\n");
    buf.append("    }\n");
    buf.append("}\n");
    String expected3 = buf.toString();
    assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 });
}