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Add test for history navigation of pages containing dynamically created iframes (issue #2022)

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This commit is contained in:
Marshall Greenblatt 2016-11-04 13:52:58 -04:00
parent d6b17a8fb5
commit f3a0ff98bb
1 changed files with 139 additions and 0 deletions
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139
tests/unittests/navigation_unittest.cc
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@ -613,6 +613,145 @@ TEST(NavigationTest, History) {
}
namespace {
const char kDynIfrNav1[] = "http://tests-dynframe/nav1.html";
const char kDynIfrNav2[] = "http://tests-dynframe/nav2.html";
bool g_history_dynamic_iframes_nav_test = false;
// Browser side.
class HistoryDynamicIFramesNavTestHandler : public TestHandler {
public:
HistoryDynamicIFramesNavTestHandler()
: nav_(-1) {}
void RunTest() override {
// Add the resources that we will navigate to/from.
AddResource(kDynIfrNav1,
"<html>"
" <head>"
" <title>Nav1</title>"
" <script language='javascript'>"
" function onload() {"
" fr = Math.floor(Math.random() * 10);"
" if(fr == 0) "
" fr = 1;"
" console.log('fr=' + fr);"
" for(i = 1; i <= fr; i++) {"
" try {"
" var n = 'DYN_' + Math.floor(Math.random() * 10000);"
" "
" d = document.createElement('div');"
" d.id = 'sf' + i; "
" d.innerText = n; "
" document.body.appendChild(d); "
" "
" f = document.createElement('iframe'); "
" f.id = 'f_' + i; "
" f.name = n; "
" f.src = 'nav2.html'; "
" document.body.appendChild(f); "
" } catch(e) { "
" console.log('frame[' + i + ']: ' + e); "
" } "
" } "
" } "
" </script> "
" </head> "
" <body onload='onload();'> "
" Nav1 "
" </body> "
"</html>",
"text/html");
AddResource(kDynIfrNav2,
"<html><head><title>Nav2</title></head><body>Nav2</body></html>",
"text/html");
// Create the browser.
CreateBrowser(CefString());
// Time out the test after a reasonable period of time.
SetTestTimeout();
}
void RunNav(CefRefPtr<CefBrowser> browser) {
EXPECT_LE(nav_, 3);
EXPECT_FALSE(got_load_start_[nav_]);
EXPECT_FALSE(got_load_end_[nav_]);
if (nav_ == 0) {
browser->GetMainFrame()->LoadURL(kDynIfrNav1);
} else if (nav_ == 1) {
browser->GetMainFrame()->LoadURL(kDynIfrNav2);
} else if (nav_ == 2) {
browser->GoBack();
} else if (nav_ == 3) {
browser->Reload();
}
}
void OnAfterCreated(CefRefPtr<CefBrowser> browser) override {
TestHandler::OnAfterCreated(browser);
nav_ = 0;
RunNav(browser);
}
void OnLoadStart(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
TransitionType transition_type) override {
if(!frame->IsMain())
return;
got_load_start_[nav_].yes();
}
void OnLoadEnd(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
int httpStatusCode) override {
if (!frame->IsMain())
return;
CefString url = browser->GetMainFrame()->GetURL();
got_load_end_[nav_].yes();
if(nav_ == 3) {
CefString url = browser->GetMainFrame()->GetURL();
EXPECT_STREQ(url.ToString().c_str(), kDynIfrNav1);
DestroyTest();
return;
}
nav_++;
RunNav(browser);
}
int nav_;
TrackCallback got_load_start_[4];
TrackCallback got_load_end_[4];
IMPLEMENT_REFCOUNTING(HistoryDynamicIFramesNavTestHandler);
};
} // namespace
// Verify history navigation of pages containing dynamically created iframes.
// See issue #2022 for background.
TEST(NavigationTest, HistoryDynamicIFrames) {
g_history_dynamic_iframes_nav_test = true;
CefRefPtr<HistoryDynamicIFramesNavTestHandler> handler =
new HistoryDynamicIFramesNavTestHandler();
handler->ExecuteTest();
g_history_dynamic_iframes_nav_test = false;
for (int i = 0; i < 4; ++i) {
EXPECT_TRUE(handler->got_load_start_[i]);
EXPECT_TRUE(handler->got_load_end_[i]);
}
ReleaseAndWaitForDestructor(handler);
}
namespace {
const char kRNav1[] = "http://tests/nav1.html";