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sebthomsebthom
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Add Astro web framework support
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‎.github/dependabot.yml‎

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interval: daily
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open-pull-requests-limit: 10
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groups:
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astro:
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patterns:
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- "@astrojs/*"
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vue:
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patterns:
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- "@vue/*"

‎.gitignore‎

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target/
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# Maven
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target/
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.polyglot.META-INF

‎README.md‎

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* Kubernetes
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* Angular (Components & Templates, in TypeScript and HTML files)
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* React (JSX, TSX, embedded HTML)
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* [Astro](https://astro.build)
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* [React](https://react.dev/) (JSX, TSX, embedded HTML)
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* ESLint (for JavaScript and TypeScript)
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* Vue.js
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* [Vue.js](https://vuejs.org/)
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Supported features for edition are
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‎org.eclipse.wildwebdeveloper.tests/.project‎

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<arguments>
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</arguments>
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</buildCommand>
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<buildCommand>
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<name>org.eclipse.m2e.core.maven2Builder</name>
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<arguments>
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</arguments>
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</buildCommand>
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</buildSpec>
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<natures>
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<nature>org.eclipse.m2e.core.maven2Nature</nature>
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<nature>org.eclipse.pde.PluginNature</nature>
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<nature>org.eclipse.jdt.core.javanature</nature>
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</natures>

‎org.eclipse.wildwebdeveloper.tests/.settings/org.eclipse.m2e.core.prefs‎

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activeProfiles=
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eclipse.preferences.version=1
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resolveWorkspaceProjects=true
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version=1

‎org.eclipse.wildwebdeveloper.tests/src/org/eclipse/wildwebdeveloper/tests/TestAstro.java‎

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/*******************************************************************************
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* Copyright (c) 2025 Vegard IT GmbH and others.
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*
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* This program and the accompanying materials are made
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* available under the terms of the Eclipse Public License 2.0
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* which is available at https://www.eclipse.org/legal/epl-2.0/
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*
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* SPDX-License-Identifier: EPL-2.0
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*
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* Contributors:
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* Sebastian Thomschke (Vegard IT GmbH) - initial implementation
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*******************************************************************************/
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package org.eclipse.wildwebdeveloper.tests;
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import static org.junit.jupiter.api.Assertions.*;
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import java.lang.reflect.Method;
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import java.net.URI;
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import java.nio.file.Paths;
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import java.util.Arrays;
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import java.util.concurrent.TimeUnit;
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import java.util.concurrent.atomic.AtomicReference;
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import java.util.stream.Collectors;
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import org.eclipse.core.resources.IFolder;
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import org.eclipse.core.resources.IMarker;
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import org.eclipse.core.resources.IProject;
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import org.eclipse.core.resources.IResource;
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import org.eclipse.core.runtime.NullProgressMonitor;
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import org.eclipse.jface.text.ITextViewer;
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import org.eclipse.lsp4e.LSPEclipseUtils;
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import org.eclipse.lsp4e.LanguageServerWrapper;
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import org.eclipse.lsp4e.LanguageServers;
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import org.eclipse.lsp4e.LanguageServiceAccessor;
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import org.eclipse.lsp4j.ServerCapabilities;
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import org.eclipse.lsp4j.jsonrpc.messages.Either;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.widgets.Event;
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import org.eclipse.ui.PlatformUI;
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import org.eclipse.ui.editors.text.TextEditor;
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import org.eclipse.ui.ide.IDE;
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import org.eclipse.ui.part.FileEditorInput;
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import org.eclipse.ui.tests.harness.util.DisplayHelper;
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import org.eclipse.ui.texteditor.AbstractTextEditor;
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import org.eclipse.wildwebdeveloper.embedder.node.NodeJSManager;
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import org.junit.jupiter.api.AfterAll;
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import org.junit.jupiter.api.BeforeAll;
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import org.junit.jupiter.api.BeforeEach;
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import org.junit.jupiter.api.Test;
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public class TestAstro {
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static IProject project;
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static IFolder pagesFolder;
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@BeforeAll
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public static void setUp() throws Exception {
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AllCleanRule.closeIntro();
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AllCleanRule.enableLogging();
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project = Utils.provisionTestProject("astro-app");
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ProcessBuilder builder = NodeJSManager.prepareNPMProcessBuilder("install", "--no-bin-links", "--ignore-scripts").directory(project
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.getLocation().toFile());
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Process process = builder.start();
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System.out.println(builder.command().toString());
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String result = process.errorReader().lines().collect(Collectors.joining("\n"));
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System.out.println("Error Stream: >>>\n" + result + "\n<<<");
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result = process.inputReader().lines().collect(Collectors.joining("\n"));
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System.out.println("Output Stream: >>>\n" + result + "\n<<<");
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assertEquals(0, process.waitFor(), "npm install didn't complete property");
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project.refreshLocal(IResource.DEPTH_INFINITE, new NullProgressMonitor());
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assertTrue(project.exists());
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pagesFolder = project.getFolder("src").getFolder("pages");
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assertTrue(pagesFolder.exists());
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}
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@BeforeEach
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public void setUpTestCase() {
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AllCleanRule.enableLogging();
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}
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@AfterAll
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public static void tearDown() throws Exception {
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new AllCleanRule().afterEach(null);
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}
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@Test
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@SuppressWarnings("restriction")
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void testAstroPage() throws Exception {
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final var indexPageFile = project.getFile("src/pages/index.astro");
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final var indexPageEditor = (TextEditor) IDE.openEditor(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage(),
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indexPageFile);
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final var display = indexPageEditor.getSite().getShell().getDisplay();
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final var doc = indexPageEditor.getDocumentProvider().getDocument(indexPageEditor.getEditorInput());
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/*
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* ensure Astro Language Server is started and connected
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*/
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final var astroLS = new AtomicReference<LanguageServerWrapper>();
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DisplayHelper.waitForCondition(display, 10_000, () -> {
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astroLS.set(LanguageServiceAccessor.getStartedWrappers(doc, null, false).stream() //
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.filter(w -> "org.eclipse.wildwebdeveloper.astro".equals(w.serverDefinition.id)) //
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.findFirst().orElse(null));
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return astroLS.get() != null //
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&& astroLS.get().isActive() //
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&& astroLS.get().isConnectedTo(LSPEclipseUtils.toUri(doc));
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});
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/*
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* ensure that a task marker is created for the unused node:path import statement
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*/
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assertTrue(DisplayHelper.waitForCondition(display, 10_000, () -> {
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try {
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return Arrays.stream(indexPageFile.findMarkers("org.eclipse.lsp4e.diagnostic", true, IResource.DEPTH_ZERO)) //
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.anyMatch(marker -> marker.getAttribute(IMarker.MESSAGE, "").contains("'path' is declared but its value is never read"));
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} catch (final Exception ex) {
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ex.printStackTrace();
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return false;
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}
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}), "Diagnostic not published in standalone component file");
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/*
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* ensure "Open Declaration" works
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*/
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final var baseLayoutFile = project.getFile("src/layouts/base.astro");
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final var baseLayoutPath = baseLayoutFile.getLocation().toPath();
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int offset = doc.get().indexOf("BaseLayout");
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// ensure "Open Definition" link exists
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assertTrue(DisplayHelper.waitForCondition(display, 10_000, () -> {
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try {
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final var params = LSPEclipseUtils.toTextDocumentPosistionParams(offset, doc);
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final var baseLayoutDefinitionLink = LanguageServers.forDocument(doc) //
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.withCapability(ServerCapabilities::getDefinitionProvider) //
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.collectAll(ls -> ls.getTextDocumentService().definition(LSPEclipseUtils.toDefinitionParams(params))) //
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.get(1, TimeUnit.SECONDS) //
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.stream().filter(Either::isRight) //
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.flatMap(e -> e.getRight().stream()) //
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.filter(locationLink -> Paths.get(URI.create(locationLink.getTargetUri())).equals(baseLayoutPath)) //
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.findFirst().orElse(null);
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return baseLayoutDefinitionLink != null;
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} catch (final Exception ex) {
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ex.printStackTrace();
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return false;
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}
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}));
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// simulate pressing F3 "Open Declaration" for BaseLayout
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display.syncExec(() -> {
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try {
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indexPageEditor.selectAndReveal(offset, 0);
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final Method getSourceViewerMethod = AbstractTextEditor.class.getDeclaredMethod("getSourceViewer"); //$NON-NLS-1$
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getSourceViewerMethod.setAccessible(true);
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final var viewer = (ITextViewer) getSourceViewerMethod.invoke(indexPageEditor);
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final var widget = viewer.getTextWidget();
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final var keyDown = new Event();
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keyDown.type = SWT.KeyDown;
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keyDown.keyCode = SWT.F3;
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keyDown.widget = widget;
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widget.notifyListeners(SWT.KeyDown, keyDown);
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final var keyUp = new Event();
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keyUp.type = SWT.KeyUp;
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keyUp.keyCode = SWT.F3;
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keyUp.widget = widget;
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widget.notifyListeners(SWT.KeyUp, keyUp);
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} catch (final Exception ex) {
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fail(ex);
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}
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});
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// ensure a new editor window was opened for "src/layouts/base.astro" file
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assertTrue(DisplayHelper.waitForCondition(display, 10_000, () -> {
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final var baseLayoutEditor = (TextEditor) PlatformUI.getWorkbench() //
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.getActiveWorkbenchWindow() //
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.getActivePage() //
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.findEditor(new FileEditorInput(baseLayoutFile));
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if (baseLayoutEditor != null) {
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baseLayoutEditor.close(false);
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return true;
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}
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return false;
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}));
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/*
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* cleanup
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*/
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indexPageEditor.close(false);
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}
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}

‎org.eclipse.wildwebdeveloper.tests/testProjects/astro-app/.gitignore‎

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dist/
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.astro/
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node_modules/
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npm-debug.log*
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package-lock.json

‎org.eclipse.wildwebdeveloper.tests/testProjects/astro-app/.project‎

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<?xml version="1.0" encoding="UTF-8"?>
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<projectDescription>
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<name>wildwebdeveloper-astro-app</name>
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<comment></comment>
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<projects>
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</projects>
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<buildSpec>
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</buildSpec>
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<natures>
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</natures>
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</projectDescription>

‎org.eclipse.wildwebdeveloper.tests/testProjects/astro-app/astro.config.mjs‎

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// @ts-check
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import { defineConfig } from 'astro/config';
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// https://astro.build/config
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export default defineConfig({});

‎org.eclipse.wildwebdeveloper.tests/testProjects/astro-app/package.json‎

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{
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"name": "astro-app",
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"type": "module",
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"version": "0.0.1",
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"scripts": {
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"dev": "astro dev",
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"build": "astro build",
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"preview": "astro preview",
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"astro": "astro"
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},
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"dependencies": {
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"astro": "^5.8.0"
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}
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}

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