ko-felix-test/src/main/java/org/netbeans/html/ko/felix/test/KnockoutFelixTCKImpl.java
During the API review process (bug 246133) the reviewers decided that in order to include html4j to NetBeans Platform, we need to stop using org.apidesign namespace and switch to NetBeans one. Repackaging all SPI packages into org.netbeans.html.smthng.spi.
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43 package org.netbeans.html.ko.felix.test;
45 import java.io.BufferedReader;
46 import java.io.IOException;
47 import java.io.InputStreamReader;
48 import java.lang.reflect.Constructor;
49 import java.lang.reflect.Method;
51 import java.net.URISyntaxException;
53 import java.net.URLConnection;
54 import java.util.ArrayList;
55 import java.util.Collections;
56 import java.util.Enumeration;
57 import java.util.List;
59 import java.util.concurrent.Callable;
60 import java.util.concurrent.Executor;
61 import java.util.concurrent.Executors;
62 import net.java.html.BrwsrCtx;
63 import net.java.html.boot.BrowserBuilder;
64 import net.java.html.js.JavaScriptBody;
65 import org.netbeans.html.boot.spi.Fn;
66 import org.netbeans.html.context.spi.Contexts;
67 import org.netbeans.html.json.spi.Technology;
68 import org.netbeans.html.json.spi.Transfer;
69 import org.netbeans.html.json.tck.KnockoutTCK;
70 import org.json.JSONException;
71 import org.json.JSONObject;
72 import org.openide.util.lookup.ServiceProvider;
73 import org.osgi.framework.Bundle;
74 import org.osgi.framework.BundleContext;
75 import org.osgi.framework.FrameworkUtil;
79 * @author Jaroslav Tulach
81 @ServiceProvider(service = KnockoutTCK.class)
82 public class KnockoutFelixTCKImpl extends KnockoutTCK implements Callable<Class[]> {
84 private static Fn.Presenter browserContext;
86 public static Class loadOSGiClass(String name, BundleContext ctx) throws Exception {
87 for (Bundle b : ctx.getBundles()) {
89 Class<?> osgiClass = b.loadClass(name);
90 if (osgiClass != null && osgiClass.getClassLoader() != ClassLoader.getSystemClassLoader()) {
93 } catch (ClassNotFoundException cnfe) {
97 throw new IllegalStateException("Cannot load " + name + " from the OSGi container!");
101 public Class[] call() throws Exception {
102 return testClasses();
105 public static void start(URI server) throws Exception {
106 final BrowserBuilder bb = BrowserBuilder.newBrowser().loadClass(KnockoutFelixTCKImpl.class).
107 loadPage(server.toString()).
108 invoke("initialized");
110 Executors.newSingleThreadExecutor().submit(new Runnable() {
114 Bundle[] arr = FrameworkUtil.getBundle(BrowserBuilder.class).getBundleContext().getBundles();
115 final ClassLoader osgiClassLoader = new AllBundlesLoader(arr);
116 bb.classloader(osgiClassLoader);
118 } catch (Throwable t) {
125 public static void initialized() throws Exception {
126 Bundle bundle = FrameworkUtil.getBundle(KnockoutFelixTCKImpl.class);
127 if (bundle == null) {
128 throw new IllegalStateException(
129 "Should be loaded from a bundle. But was: " + KnockoutFelixTCKImpl.class.getClassLoader()
132 Class<?> classpathClass = ClassLoader.getSystemClassLoader().loadClass(
133 "org.netbeans.html.ko.felix.test.KnockoutFelixIT"
135 Method m = classpathClass.getMethod("initialized", Class.class, Object.class);
136 browserContext = Fn.activePresenter();
137 m.invoke(null, KnockoutFelixTCKImpl.class, browserContext);
141 public BrwsrCtx createContext() {
143 Class<?> fxCls = loadOSGiClass(
144 "org.netbeans.html.ko4j.FXContext",
145 FrameworkUtil.getBundle(KnockoutFelixTCKImpl.class).getBundleContext()
147 final Constructor<?> cnstr = fxCls.getConstructor(Fn.Presenter.class);
148 cnstr.setAccessible(true);
149 Object fx = cnstr.newInstance(browserContext);
150 Contexts.Builder cb = Contexts.newBuilder().
151 register(Technology.class, (Technology)fx, 10).
152 register(Transfer.class, (Transfer)fx, 10).
153 register(Executor.class, (Executor)browserContext, 10);
154 // if (fx.areWebSocketsSupported()) {
155 // cb.register(WSTransfer.class, fx, 10);
158 } catch (Exception ex) {
159 throw new IllegalStateException(ex);
164 public Object createJSON(Map<String, Object> values) {
165 JSONObject json = new JSONObject();
166 for (Map.Entry<String, Object> entry : values.entrySet()) {
168 json.put(entry.getKey(), entry.getValue());
169 } catch (JSONException ex) {
170 throw new IllegalStateException(ex);
177 @JavaScriptBody(args = { "s", "args" }, body = ""
178 + "var f = new Function(s); "
179 + "return f.apply(null, args);"
181 public native Object executeScript(String script, Object[] arguments);
183 @JavaScriptBody(args = { }, body =
185 + "if (!!window && !!window.location && !!window.location.href)\n"
186 + " h = window.location.href;\n"
191 private static native String findBaseURL();
194 public URI prepareURL(String content, String mimeType, String[] parameters) {
196 final URL baseURL = new URL(findBaseURL());
197 StringBuilder sb = new StringBuilder();
198 sb.append("/dynamic?mimeType=").append(mimeType);
199 for (int i = 0; i < parameters.length; i++) {
200 sb.append("¶m" + i).append("=").append(parameters[i]);
202 String mangle = content.replace("\n", "%0a")
203 .replace("\"", "\\\"").replace(" ", "%20");
204 sb.append("&content=").append(mangle);
206 URL query = new URL(baseURL, sb.toString());
207 URLConnection c = query.openConnection();
208 BufferedReader br = new BufferedReader(new InputStreamReader(c.getInputStream()));
209 URI connectTo = new URI(br.readLine());
211 } catch (IOException ex) {
212 throw new IllegalStateException(ex);
213 } catch (URISyntaxException ex) {
214 throw new IllegalStateException(ex);
219 public boolean canFailWebSocketTest() {
223 private static final class AllBundlesLoader extends ClassLoader {
224 private final Bundle[] arr;
226 public AllBundlesLoader(Bundle[] arr) {
227 super(ClassLoader.getSystemClassLoader().getParent());
232 public Class<?> loadClass(String name) throws ClassNotFoundException {
233 return loadClass(name, false);
237 protected Class<?> loadClass(String name, boolean resolve) throws ClassNotFoundException {
238 ClassNotFoundException err = null;
239 for (Bundle b : arr) {
241 Class<?> cls = b.loadClass(name);
242 if (FrameworkUtil.getBundle(cls) == b) {
245 } catch (ClassNotFoundException ex) {
253 protected URL findResource(String name) {
254 for (Bundle b : arr) {
255 URL r = b.getResource(name);
264 protected Enumeration<URL> findResources(String name) throws IOException {
265 List<URL> ret = new ArrayList<URL>();
266 for (Bundle b : arr) {
267 Enumeration<URL> en = b.getResources(name);
268 if (en != null) while (en.hasMoreElements()) {
269 URL u = en.nextElement();
273 return Collections.enumeration(ret);