Examples with Position org.eclipse.lsp4j.Position used on opensource projects

Example 41 with Position

use of org.eclipse.lsp4j.Position in project xtext-core by eclipse.

the class RenameTest3 method testRenameAutoQuoteRef.

@Test
public void testRenameAutoQuoteRef() throws Exception {
    String model = "type Foo {\n" + "}\n" + "\n" + "type Bar extends Foo {\n" + "}\n" + "";
    String file = writeFile("foo/Foo.renametl", model);
    initialize();
    TextDocumentIdentifier identifier = new TextDocumentIdentifier(file);
    Position position = new Position(3, 18);
    Range range = languageServer.prepareRename(new PrepareRenameParams(identifier, position)).get().getLeft();
    assertEquals("Foo", new Document(0, model).getSubstring(range));
    RenameParams params = new RenameParams(identifier, position, "type");
    WorkspaceEdit workspaceEdit = languageServer.rename(params).get();
    String expectation = "changes :\n" + "documentChanges : \n" + "    Foo.renametl <1> : ^type [[0, 5] .. [0, 8]]\n" + "    ^type [[3, 17] .. [3, 20]]\n" + "";
    assertEquals(expectation.toString(), toExpectation(workspaceEdit));
}

Example 42 with Position

use of org.eclipse.lsp4j.Position in project xtext-core by eclipse.

the class RenameTest3 method testRenameQuoted.

@Test
public void testRenameQuoted() throws Exception {
    String model = "type ^type {\n" + "}\n" + "";
    String file = writeFile("foo/Foo.renametl", model);
    initialize();
    TextDocumentIdentifier identifier = new TextDocumentIdentifier(file);
    Position position = new Position(0, 6);
    Range range = languageServer.prepareRename(new PrepareRenameParams(identifier, position)).get().getLeft();
    assertEquals("^type", new Document(0, model).getSubstring(range));
    RenameParams params = new RenameParams(identifier, position, "Foo");
    WorkspaceEdit workspaceEdit = languageServer.rename(params).get();
    String expectation = "changes :\n" + "documentChanges : \n" + "    Foo.renametl <1> : Foo [[0, 5] .. [0, 10]]\n" + "";
    assertEquals(expectation.toString(), toExpectation(workspaceEdit));
}

Example 43 with Position

use of org.eclipse.lsp4j.Position in project xtext-core by eclipse.

the class PrepareRenameTest method testRenameFqn_invalid_error.

@Test
public void testRenameFqn_invalid_error() throws Exception {
    String model = "package foo.bar {\n" + "  type A {\n" + "    foo.bar.MyType bar\n" + "  }\n" + "  type MyType { }\n" + "}\n";
    String uri = writeFile("my-type-invalid.testlang", model);
    initialize();
    RenameParams params = new RenameParams(new TextDocumentIdentifier(uri), new Position(2, 5), "Does not matter");
    try {
        languageServer.rename(params).get();
        Assert.fail("Expected an expcetion when trying to rename document but got a valid workspace edit instead: �workspaceEdit�");
    } catch (Exception e) {
        Throwable rootCause = Throwables.getRootCause(e);
        Assert.assertTrue(rootCause instanceof ResponseErrorException);
        ResponseError error = ((ResponseErrorException) rootCause).getResponseError();
        Assert.assertTrue(error.getData().toString().contains("No element found at position"));
    }
}

Example 44 with Position

use of org.eclipse.lsp4j.Position in project xtext-core by eclipse.

the class PrepareRenameTest method testPrepareRenameFqn_start_ok.

@Test
public void testPrepareRenameFqn_start_ok() throws Exception {
    String model = "package foo.bar {\n" + "  type A {\n" + "    foo.bar.MyType bar\n" + "  }\n" + "  type MyType { }\n" + "}\n";
    initializeWithPrepareSupport();
    String uri = writeFile("my-type-valid.testlang", model);
    PrepareRenameParams params = new PrepareRenameParams(new TextDocumentIdentifier(uri), new Position(2, 12));
    Range range = languageServer.prepareRename(params).get().getLeft();
    assertEquals("MyType", new Document(0, model).getSubstring(range));
}

Example 45 with Position

use of org.eclipse.lsp4j.Position in project xtext-core by eclipse.

the class PrepareRenameTest method testPrepareRenameFqn_end_ok.

@Test
public void testPrepareRenameFqn_end_ok() throws Exception {
    String model = "package foo.bar {\n" + "  type A {\n" + "    foo.bar.MyType bar\n" + "  }\n" + "  type MyType { }\n" + "}\n";
    initializeWithPrepareSupport();
    String uri = writeFile("my-type-valid.testlang", model);
    PrepareRenameParams params = new PrepareRenameParams(new TextDocumentIdentifier(uri), new Position(2, 18));
    Range range = languageServer.prepareRename(params).get().getLeft();
    assertEquals("MyType", new Document(0, model).getSubstring(range));
}