Examples with TextOfLineResult org.eclipse.xtext.ide.tests.testlanguage.ide.TestLangLSPExtension.TextOfLineResult used on opensource projects

Example 1 with TextOfLineResult

use of org.eclipse.xtext.ide.tests.testlanguage.ide.TestLangLSPExtension.TextOfLineResult in project xtext-core by eclipse.

the class LspExtensionTest method testExtension.

@Test
public void testExtension() throws Exception {
    String fileURI = writeFile("mydoc.testlang", "");
    initialize();
    TestLangLSPExtension ext = ServiceEndpoints.toServiceObject(languageServer, TestLangLSPExtension.class);
    DidOpenTextDocumentParams didOpenTextDocumentParams = new DidOpenTextDocumentParams();
    String text = "foo bar" + System.lineSeparator() + "baz test" + System.lineSeparator() + "	bla blubb";
    didOpenTextDocumentParams.setTextDocument(new TextDocumentItem(fileURI, "testlang", 0, text));
    languageServer.didOpen(didOpenTextDocumentParams);
    TextOfLineParam textOfLineParam = new TextOfLineParam();
    textOfLineParam.uri = fileURI;
    textOfLineParam.line = 1;
    TextOfLineResult result = ext.getTextOfLine(textOfLineParam).get();
    Assert.assertEquals("baz test", result.text);
    Assert.assertEquals(2, IterableExtensions.size(Iterables.filter(Iterables.transform(notifications, n -> n.getValue()), TestLangLSPExtension.BuildNotification.class)));
}