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27 #include "PlatformUtilities.h"
28 #include "PlatformWebView.h"
30 #include <JavaScriptCore/JavaScriptCore.h>
31 #include <WebKit2/WKRetainPtr.h>
32 #include <WebKit2/WKSerializedScriptValue.h>
34 namespace TestWebKitAPI {
38 static void didRunJavaScript(WKSerializedScriptValueRef resultSerializedScriptValue, WKErrorRef error, void* context)
40 EXPECT_EQ(reinterpret_cast<void*>(0x1234578), context);
41 EXPECT_NOT_NULL(resultSerializedScriptValue);
43 JSGlobalContextRef scriptContext = JSGlobalContextCreate(0);
44 JSValueRef scriptValue = WKSerializedScriptValueDeserialize(resultSerializedScriptValue, scriptContext, 0);
45 EXPECT_TRUE(JSValueIsString(scriptContext, scriptValue));
47 // Make sure that the result of navigator.userAgent isn't empty, even if we set the custom
48 // user agent to the empty string.
49 JSStringRef scriptString = JSValueToStringCopy(scriptContext, scriptValue, 0);
50 EXPECT_GT(JSStringGetLength(scriptString), 0u);
52 JSStringRelease(scriptString);
53 JSGlobalContextRelease(scriptContext);
58 TEST(WebKit2, PreventEmptyUserAgent)
60 WKRetainPtr<WKContextRef> context(AdoptWK, WKContextCreate());
61 PlatformWebView webView(context.get());
63 WKPageSetCustomUserAgent(webView.page(), WKStringCreateWithUTF8CString(""));
64 WKRetainPtr<WKStringRef> javaScriptString(AdoptWK, WKStringCreateWithUTF8CString("navigator.userAgent"));
65 WKPageRunJavaScriptInMainFrame(webView.page(), javaScriptString.get(), reinterpret_cast<void*>(0x1234578), didRunJavaScript);
70 } // namespace TestWebKitAPI