Examples with CompilationUnit org.eclipse.jdt.core.dom.CompilationUnit used on opensource projects

Example 61 with CompilationUnit

use of org.eclipse.jdt.core.dom.CompilationUnit in project che by eclipse.

the class LocalCorrectionsQuickFixTest method testUnqualifiedFieldAccess_bug138325_2.

@Test
public void testUnqualifiedFieldAccess_bug138325_2() throws Exception {
    Hashtable hashtable = JavaCore.getOptions();
    hashtable.put(JavaCore.COMPILER_PB_UNQUALIFIED_FIELD_ACCESS, JavaCore.ERROR);
    hashtable.put(JavaCore.COMPILER_PB_FIELD_HIDING, JavaCore.ERROR);
    JavaCore.setOptions(hashtable);
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class E<T> {\n");
    buf.append("    public int i;\n");
    buf.append("    public void foo() {\n");
    buf.append("        Runnable runnable = new Runnable() {\n");
    buf.append("            public void run() {\n");
    buf.append("                System.out.println(i);\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);
    String[] expecteds = new String[1];
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class E<T> {\n");
    buf.append("    public int i;\n");
    buf.append("    public void foo() {\n");
    buf.append("        Runnable runnable = new Runnable() {\n");
    buf.append("            public void run() {\n");
    buf.append("                System.out.println(E.this.i);\n");
    buf.append("            }\n");
    buf.append("        };\n");
    buf.append("    }\n");
    buf.append("}\n");
    expecteds[0] = buf.toString();
    assertExpectedExistInProposals(proposals, expecteds);
}

Example 62 with CompilationUnit

use of org.eclipse.jdt.core.dom.CompilationUnit in project che by eclipse.

the class ModifierCorrectionsQuickFixTest method testInvalidParamModifiers.

@Test
public void testInvalidParamModifiers() throws Exception {
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class E  {\n");
    buf.append("    private void foo(private int x) {\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 preview = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class E  {\n");
    buf.append("    private void foo(int x) {\n");
    buf.append("    }\n");
    buf.append("}\n");
    assertEqualString(preview, buf.toString());
}

Example 63 with CompilationUnit

use of org.eclipse.jdt.core.dom.CompilationUnit in project che by eclipse.

the class ModifierCorrectionsQuickFixTest method testExtendsFinalClass.

@Test
public void testExtendsFinalClass() throws Exception {
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public final class C {\n");
    buf.append("    protected void foo() {\n");
    buf.append("    }\n");
    buf.append("}\n");
    pack1.createCompilationUnit("C.java", buf.toString(), false, null);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class E extends C {\n");
    buf.append("    protected void foo() {\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 preview = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class C {\n");
    buf.append("    protected void foo() {\n");
    buf.append("    }\n");
    buf.append("}\n");
    assertEqualString(preview, buf.toString());
}

Example 64 with CompilationUnit

use of org.eclipse.jdt.core.dom.CompilationUnit in project che by eclipse.

the class ModifierCorrectionsQuickFixTest method testMethodOverrideDeprecated2.

@Test
public void testMethodOverrideDeprecated2() throws Exception {
    Hashtable options = JavaCore.getOptions();
    options.put(JavaCore.COMPILER_PB_DEPRECATION_WHEN_OVERRIDING_DEPRECATED_METHOD, JavaCore.ENABLED);
    JavaCore.setOptions(options);
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("pack", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package pack;\n");
    buf.append("public class E {\n");
    buf.append("    @Deprecated\n");
    buf.append("    public void foo() {\n");
    buf.append("    }\n");
    buf.append("}    \n");
    buf.append("\n");
    buf.append("class F extends E {\n");
    buf.append("    /**\n");
    buf.append("     */\n");
    buf.append("    public void foo() {\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);
    assertCorrectLabels(proposals);
    assertNumberOfProposals(proposals, 2);
    String[] expected = new String[2];
    buf = new StringBuffer();
    buf.append("package pack;\n");
    buf.append("public class E {\n");
    buf.append("    @Deprecated\n");
    buf.append("    public void foo() {\n");
    buf.append("    }\n");
    buf.append("}    \n");
    buf.append("\n");
    buf.append("class F extends E {\n");
    buf.append("    /**\n");
    buf.append("     * @deprecated\n");
    buf.append("     */\n");
    buf.append("    @Deprecated\n");
    buf.append("    public void foo() {\n");
    buf.append("    }\n");
    buf.append("}\n");
    buf.append("\n");
    expected[0] = buf.toString();
    buf = new StringBuffer();
    buf.append("package pack;\n");
    buf.append("public class E {\n");
    buf.append("    @Deprecated\n");
    buf.append("    public void foo() {\n");
    buf.append("    }\n");
    buf.append("}    \n");
    buf.append("\n");
    buf.append("class F extends E {\n");
    buf.append("    /**\n");
    buf.append("     */\n");
    buf.append("    @SuppressWarnings(\"deprecation\")\n");
    buf.append("    public void foo() {\n");
    buf.append("    }\n");
    buf.append("}\n");
    buf.append("\n");
    expected[1] = buf.toString();
    assertExpectedExistInProposals(proposals, expected);
}

Example 65 with CompilationUnit

use of org.eclipse.jdt.core.dom.CompilationUnit in project che by eclipse.

the class ModifierCorrectionsQuickFixTest method testOverrideFinalMethod.

@Test
public void testOverrideFinalMethod() throws Exception {
    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class C {\n");
    buf.append("    protected final void foo() {\n");
    buf.append("    }\n");
    buf.append("}\n");
    pack1.createCompilationUnit("C.java", buf.toString(), false, null);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class E extends C {\n");
    buf.append("    protected void foo() {\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 preview = getPreviewContent(proposal);
    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class C {\n");
    buf.append("    protected void foo() {\n");
    buf.append("    }\n");
    buf.append("}\n");
    assertEqualString(preview, buf.toString());
}