Examples with IEmfResourceChange org.eclipse.xtext.ide.serializer.IEmfResourceChange used on opensource projects

Example 11 with IEmfResourceChange

use of org.eclipse.xtext.ide.serializer.IEmfResourceChange in project xtext-core by eclipse.

the class TextDocumentChangeToString method toString.

@Override
public String toString() {
    List<String> result = Lists.newArrayList();
    for (IEmfResourceChange c : changes) {
        String title = getTitle(c);
        if (c instanceof ITextDocumentChange) {
            ITextDocumentChange change = (ITextDocumentChange) c;
            TextRegionsToString textRegionsToString = new TextRegionsToString();
            textRegionsToString.setIgnoreCarriageReturnInQuotes(true);
            textRegionsToString.addAllReplacements(change.getReplacements());
            textRegionsToString.setTitle(title);
            result.add(textRegionsToString.toString());
        } else {
            String box = box(title, c.toString());
            result.add(box);
        }
    }
    return Joiner.on("\n").join(result);
}

Example 12 with IEmfResourceChange

use of org.eclipse.xtext.ide.serializer.IEmfResourceChange in project xtext-core by eclipse.

the class RecordingEmfResourceUpdater method applyChange.

@Override
public void applyChange(Deltas deltas, IAcceptor<IEmfResourceChange> changeAcceptor) {
    EmfResourceChange change = new EmfResourceChange(snapshot.getResource(), snapshot.getURI());
    changeAcceptor.accept(change);
}

Example 13 with IEmfResourceChange

use of org.eclipse.xtext.ide.serializer.IEmfResourceChange in project xtext-core by eclipse.

the class FileAwareTestLanguageImportTest method testMoveToNewPackage.

@Test
public void testMoveToNewPackage() {
    final InMemoryURIHandler fs = new InMemoryURIHandler();
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package pkg1");
    _builder.newLine();
    _builder.newLine();
    _builder.append("element Foo {");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("inmemory:/file1.fileawaretestlanguage", _builder.toString());
    this._importTestHelper.operator_add(fs, _mappedTo);
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package pkg1");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("element Bar {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("ref Foo");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("inmemory:/file2.fileawaretestlanguage", _builder_1.toString());
    this._importTestHelper.operator_add(fs, _mappedTo_1);
    final ResourceSet rs = this._importTestHelper.createResourceSet(fs);
    final PackageDeclaration model = this._importTestHelper.<PackageDeclaration>contents(rs, "inmemory:/file1.fileawaretestlanguage", PackageDeclaration.class);
    final ChangeSerializer serializer = this.serializerProvider.get();
    final IChangeSerializer.IModification<PackageDeclaration> _function = (PackageDeclaration it) -> {
        model.setName("newpackage");
    };
    serializer.<PackageDeclaration>addModification(model, _function);
    Assert.assertEquals(1, model.eResource().getResourceSet().getResources().size());
    Collection<IEmfResourceChange> _endRecordChangesToTextDocuments = this._importTestHelper.endRecordChangesToTextDocuments(serializer);
    StringConcatenation _builder_2 = new StringConcatenation();
    _builder_2.append("-------- inmemory:/file1.fileawaretestlanguage (syntax: <offset|text>) ---------");
    _builder_2.newLine();
    _builder_2.append("package <8:4|newpackage>");
    _builder_2.newLine();
    _builder_2.newLine();
    _builder_2.append("element Foo {");
    _builder_2.newLine();
    _builder_2.append("}");
    _builder_2.newLine();
    _builder_2.append("--------------------------------------------------------------------------------");
    _builder_2.newLine();
    _builder_2.append("8 4 \"pkg1\" -> \"newpackage\"");
    _builder_2.newLine();
    _builder_2.append("-------- inmemory:/file2.fileawaretestlanguage (syntax: <offset|text>) ---------");
    _builder_2.newLine();
    _builder_2.append("package pkg1");
    _builder_2.newLine();
    _builder_2.newLine();
    _builder_2.append("<14:0|import newpackage.Foo");
    _builder_2.newLine();
    _builder_2.newLine();
    _builder_2.append(">element Bar {");
    _builder_2.newLine();
    _builder_2.append("\t");
    _builder_2.append("ref Foo");
    _builder_2.newLine();
    _builder_2.append("}");
    _builder_2.newLine();
    _builder_2.append("--------------------------------------------------------------------------------");
    _builder_2.newLine();
    _builder_2.append("14 0 \"\" -> \"import newpackage...\"");
    _builder_2.newLine();
    this._importTestHelper.operator_tripleEquals(_endRecordChangesToTextDocuments, _builder_2);
}

Example 14 with IEmfResourceChange

use of org.eclipse.xtext.ide.serializer.IEmfResourceChange in project xtext-core by eclipse.

the class FileAwareTestLanguageImportTest method testMoveIntoLocalPackage.

@Test
public void testMoveIntoLocalPackage() {
    final InMemoryURIHandler fs = new InMemoryURIHandler();
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package other");
    _builder.newLine();
    _builder.newLine();
    _builder.append("element Foo {");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("inmemory:/file1.fileawaretestlanguage", _builder.toString());
    this._importTestHelper.operator_add(fs, _mappedTo);
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package pkg1");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("import other.Foo");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("element Bar {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("ref Foo");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("inmemory:/file2.fileawaretestlanguage", _builder_1.toString());
    this._importTestHelper.operator_add(fs, _mappedTo_1);
    final ResourceSet rs = this._importTestHelper.createResourceSet(fs);
    final PackageDeclaration model = this._importTestHelper.<PackageDeclaration>contents(rs, "inmemory:/file1.fileawaretestlanguage", PackageDeclaration.class);
    final ChangeSerializer serializer = this.serializerProvider.get();
    final IChangeSerializer.IModification<PackageDeclaration> _function = (PackageDeclaration it) -> {
        model.setName("pkg1");
    };
    serializer.<PackageDeclaration>addModification(model, _function);
    Assert.assertEquals(1, model.eResource().getResourceSet().getResources().size());
    Collection<IEmfResourceChange> _endRecordChangesToTextDocuments = this._importTestHelper.endRecordChangesToTextDocuments(serializer);
    StringConcatenation _builder_2 = new StringConcatenation();
    _builder_2.append("-------- inmemory:/file1.fileawaretestlanguage (syntax: <offset|text>) ---------");
    _builder_2.newLine();
    _builder_2.append("package <8:5|pkg1>");
    _builder_2.newLine();
    _builder_2.newLine();
    _builder_2.append("element Foo {");
    _builder_2.newLine();
    _builder_2.append("}");
    _builder_2.newLine();
    _builder_2.append("--------------------------------------------------------------------------------");
    _builder_2.newLine();
    _builder_2.append("8 5 \"other\" -> \"pkg1\"");
    _builder_2.newLine();
    _builder_2.append("-------- inmemory:/file2.fileawaretestlanguage (syntax: <offset|text>) ---------");
    _builder_2.newLine();
    _builder_2.append("package pkg1");
    _builder_2.newLine();
    _builder_2.newLine();
    _builder_2.append("<14:18|>element Bar {");
    _builder_2.newLine();
    _builder_2.append("\t");
    _builder_2.append("ref Foo");
    _builder_2.newLine();
    _builder_2.append("}");
    _builder_2.newLine();
    _builder_2.append("--------------------------------------------------------------------------------");
    _builder_2.newLine();
    _builder_2.append("14 18 \"import other.Foo\\n\\n\" -> \"\"");
    _builder_2.newLine();
    this._importTestHelper.operator_tripleEquals(_endRecordChangesToTextDocuments, _builder_2);
}

Example 15 with IEmfResourceChange

use of org.eclipse.xtext.ide.serializer.IEmfResourceChange in project xtext-core by eclipse.

the class ChangeSerializerTest method testResourceURIChange.

@Test
public void testResourceURIChange() {
    final InMemoryURIHandler fs = new InMemoryURIHandler();
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("#1 root { }");
    Pair<String, String> _mappedTo = Pair.<String, String>of("inmemory:/f.pstl", _builder.toString());
    this._changeSerializerTestHelper.operator_add(fs, _mappedTo);
    final ResourceSet rs = this._changeSerializerTestHelper.createResourceSet(fs);
    final Node model = this._changeSerializerTestHelper.<Node>contents(rs, "inmemory:/f.pstl", Node.class);
    final IChangeSerializer serializer = this._changeSerializerTestHelper.newChangeSerializer();
    final IChangeSerializer.IModification<Resource> _function = (Resource it) -> {
        Resource _eResource = model.eResource();
        _eResource.setURI(URI.createURI("inmemory:/x.pstl"));
    };
    serializer.<Resource>addModification(model.eResource(), _function);
    Collection<IEmfResourceChange> _endRecordChangesToTextDocuments = this._changeSerializerTestHelper.endRecordChangesToTextDocuments(serializer);
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("----- renamed inmemory:/f.pstl to inmemory:/x.pstl (syntax: <offset|text>) -----");
    _builder_1.newLine();
    _builder_1.append("(no changes)");
    _builder_1.newLine();
    _builder_1.append("--------------------------------------------------------------------------------");
    _builder_1.newLine();
    this._changeSerializerTestHelper.operator_tripleEquals(_endRecordChangesToTextDocuments, _builder_1);
}