ko-osgi-test/src/main/java/org/netbeans/html/ko/osgi/test/KnockoutEquinoxTCKImpl.java
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43 package org.netbeans.html.ko.osgi.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.InvocationTargetException;
50 import java.lang.reflect.Method;
52 import java.net.URISyntaxException;
54 import java.net.URLConnection;
56 import java.util.concurrent.Callable;
57 import java.util.concurrent.Executor;
58 import java.util.concurrent.Executors;
59 import net.java.html.BrwsrCtx;
60 import net.java.html.boot.BrowserBuilder;
61 import net.java.html.js.JavaScriptBody;
62 import org.netbeans.html.boot.spi.Fn;
63 import org.netbeans.html.context.spi.Contexts;
64 import org.netbeans.html.json.spi.Technology;
65 import org.netbeans.html.json.spi.Transfer;
66 import org.netbeans.html.json.tck.KnockoutTCK;
67 import org.json.JSONException;
68 import org.json.JSONObject;
69 import org.openide.util.lookup.ServiceProvider;
70 import org.osgi.framework.Bundle;
71 import org.osgi.framework.BundleContext;
72 import org.osgi.framework.FrameworkUtil;
76 * @author Jaroslav Tulach
78 @ServiceProvider(service = KnockoutTCK.class)
79 public class KnockoutEquinoxTCKImpl extends KnockoutTCK implements Callable<Class[]> {
81 private static Fn.Presenter browserContext;
83 public static Class loadOSGiClass(String name, BundleContext ctx) throws Exception {
84 for (Bundle b : ctx.getBundles()) {
86 Class<?> osgiClass = b.loadClass(name);
87 if (osgiClass != null && osgiClass.getClassLoader() != ClassLoader.getSystemClassLoader()) {
90 } catch (ClassNotFoundException cnfe) {
94 throw new IllegalStateException("Cannot load " + name + " from the OSGi container!");
98 public Class[] call() throws Exception {
102 public static void start(URI server) throws Exception {
103 final BrowserBuilder bb = BrowserBuilder.newBrowser().loadClass(KnockoutEquinoxTCKImpl.class).
104 loadPage(server.toString()).
105 invoke("initialized");
107 Executors.newSingleThreadExecutor().submit(new Runnable() {
111 final ClassLoader osgiClassLoader = BrowserBuilder.class.getClassLoader();
112 bb.classloader(osgiClassLoader);
114 } catch (Throwable t) {
121 public static void initialized() throws Exception {
122 Bundle bundle = FrameworkUtil.getBundle(KnockoutEquinoxTCKImpl.class);
123 if (bundle == null) {
124 throw new IllegalStateException(
125 "Should be loaded from a bundle. But was: " + KnockoutEquinoxTCKImpl.class.getClassLoader()
128 Class<?> classpathClass = ClassLoader.getSystemClassLoader().loadClass(
129 "org.netbeans.html.ko.osgi.test.KnockoutEquinoxIT"
131 Method m = classpathClass.getMethod("initialized", Class.class, Object.class);
132 browserContext = Fn.activePresenter();
133 m.invoke(null, KnockoutEquinoxTCKImpl.class, browserContext);
137 public BrwsrCtx createContext() {
139 Contexts.Builder cb = Contexts.newBuilder().
140 register(Technology.class, (Technology)osgiInstance("KOTech"), 10).
141 register(Transfer.class, (Transfer)osgiInstance("KOTransfer"), 10).
142 register(Executor.class, (Executor)browserContext, 10);
143 // if (fx.areWebSocketsSupported()) {
144 // cb.register(WSTransfer.class, fx, 10);
147 } catch (Exception ex) {
148 throw new IllegalStateException(ex);
151 private Object osgiInstance(String simpleName) throws IllegalAccessException, SecurityException, IllegalArgumentException, Exception, NoSuchMethodException, InstantiationException, InvocationTargetException {
152 Class<?> fxCls = loadOSGiClass(
153 "org.netbeans.html.ko4j." + simpleName,
154 FrameworkUtil.getBundle(KnockoutEquinoxTCKImpl.class).getBundleContext()
156 final Constructor<?> cnstr = fxCls.getDeclaredConstructor();
157 cnstr.setAccessible(true);
158 Object fx = cnstr.newInstance();
163 public Object createJSON(Map<String, Object> values) {
164 JSONObject json = new JSONObject();
165 for (Map.Entry<String, Object> entry : values.entrySet()) {
167 json.put(entry.getKey(), entry.getValue());
168 } catch (JSONException ex) {
169 throw new IllegalStateException(ex);
176 @JavaScriptBody(args = { "s", "args" }, body = ""
177 + "var f = new Function(s); "
178 + "return f.apply(null, args);"
180 public native Object executeScript(String script, Object[] arguments);
182 @JavaScriptBody(args = { }, body =
184 + "if (!!window && !!window.location && !!window.location.href)\n"
185 + " h = window.location.href;\n"
190 private static native String findBaseURL();
193 public URI prepareURL(String content, String mimeType, String[] parameters) {
195 final URL baseURL = new URL(findBaseURL());
196 StringBuilder sb = new StringBuilder();
197 sb.append("/dynamic?mimeType=").append(mimeType);
198 for (int i = 0; i < parameters.length; i++) {
199 sb.append("¶m" + i).append("=").append(parameters[i]);
201 String mangle = content.replace("\n", "%0a")
202 .replace("\"", "\\\"").replace(" ", "%20");
203 sb.append("&content=").append(mangle);
205 URL query = new URL(baseURL, sb.toString());
206 URLConnection c = query.openConnection();
207 BufferedReader br = new BufferedReader(new InputStreamReader(c.getInputStream()));
208 URI connectTo = new URI(br.readLine());
210 } catch (IOException ex) {
211 throw new IllegalStateException(ex);
212 } catch (URISyntaxException ex) {
213 throw new IllegalStateException(ex);
218 public boolean canFailWebSocketTest() {