Bug 33167 – Add a test harness for the Windows WebKit API, and a few tests

• Status: RESOLVED
• Resolution: FIXED
• Component: Tools / Tests

[Adam Roben (:aroben)]

Created attachment 45814 [details]
Patch

We currently only have tests for a handful of bugs regarding WebView
destruction, but more tests can easily be added later. Eventually
we'll run these tests as part of run-webkit-tests.

Need a short description and bug URL (OOPS!)

Reviewed by NOBODY (OOPS!).

WebKit/win:

* WebKit.vcproj/WebKit.sln: Added WebKitAPITest.vcproj. It builds just
after DumpRenderTree.vcproj.

WebKitTools:

* WebKitAPITest/HostWindow.cpp: Added.
(WebKitAPITest::HostWindow::HostWindow): Initialize m_window.
(WebKitAPITest::HostWindow::~HostWindow): Destroy our window if
needed.
(WebKitAPITest::HostWindow::initialize): Create our window.
(WebKitAPITest::HostWindow::clientRect): Return our window's client
rect.
(WebKitAPITest::HostWindow::registerWindowClass): Does what it says.
(WebKitAPITest::hostWindow): Return the HostWindow associated with
this HWND.
(WebKitAPITest::HostWindow::wndProc): Just call through to
DefWindowProcW.

* WebKitAPITest/HostWindow.h: Added.
(WebKitAPITest::HostWindow::window): Simple getter.

* WebKitAPITest/Test.h: Added. This file defines some macros useful
for writing tests.

* WebKitAPITest/TestsController.cpp: Added.
(WebKitAPITest::TestsController::TestsController): Initialize our
members.
(WebKitAPITest::TestsController::shared): Return the shared instance.
(WebKitAPITest::TestsController::runAllTests): Run a message pump
until a WM_QUIT message is received, then return whether all tests
succeeded.
(WebKitAPITest::TestsController::addTest): Add the test to m_tests and
start running tests soon.
(WebKitAPITest::TestsController::testFailed): Record the failure and
print a message about it to stdout.
(WebKitAPITest::TestsController::runNextTest): If we don't have any
tests to run, post a WM_QUIT message to stop the message pump.
Otherwise, run the test and print whether it passed, then schedule the
next test.
(WebKitAPITest::TestsController::runNextTestSoon): Set a 0-delay timer
to run the next test.
(WebKitAPITest::TestsController::registerWindowClass): Does what it
says.
(WebKitAPITest::TestsController::wndProc): If the runNextTestTimer
fired, call runNextTest(). Pass everything else through to
DefWindowProcW.

* WebKitAPITest/TestsController.h: Added.

* WebKitAPITest/WebKitAPITest.vcproj: Added.

* WebKitAPITest/WebKitAPITestCommon.vsprops: Added.

* WebKitAPITest/main.cpp: Added.
(main): (Mostly) just calls TestsController::runAllTests.

* WebKitAPITest/tests/WebViewDestruction.cpp: Added.
(WebKitAPITest::WebKitCreateInstance): Helper function template to
call through to the real WebKitCreateInstance.
(WebKitAPITest::webViewCount): Helper function to call through to
IWebKitStatistics::webViewCount.
(WebKitAPITest::createWebView): Helper function to create a WebView
and put it inside a HostWindow.
(WebKitAPITest::runMessagePump): Helper function to run a message pump
for a specified number of milliseconds, or until a WM_QUIT message is
received.
(WebKitAPITest::CloseWithoutDestroyWindow): Test for
<http://webkit.org/b/32827>.
(WebKitAPITest::MainFrameAfterClose): Test for
<http://webkit.org/b/32868>.
(WebKitAPITest::NoCloseOrDestroyWindow): Test for
<http://webkit.org/b/33162>.
---
 12 files changed, 1026 insertions(+), 0 deletions(-)

[WebKit Review Bot]

Attachment 45814 [details] did not pass style-queue:

Failed to run "WebKitTools/Scripts/check-webkit-style" exit_code: 1
WebKitTools/WebKitAPITest/HostWindow.cpp:25:  Found header this file implements before WebCore config.h. Should be: config.h, primary header, blank line, and then alphabetically sorted.  [build/include_order] [4]
WebKitTools/WebKitAPITest/main.cpp:25:  Found other header before WebCore config.h. Should be: config.h, primary header, blank line, and then alphabetically sorted.  [build/include_order] [4]
WebKitTools/WebKitAPITest/Test.h:51:  TEST_CLASS_NAME is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebKitTools/WebKitAPITest/Test.h:53:  TEST_CLASS_NAME is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebKitTools/WebKitAPITest/Test.h:55:  More than one command on the same line  [whitespace/newline] [4]
WebKitTools/WebKitAPITest/Test.h:57:  One line control clauses should not use braces.  [whitespace/braces] [4]
WebKitTools/WebKitAPITest/TestsController.cpp:25:  Found header this file implements before WebCore config.h. Should be: config.h, primary header, blank line, and then alphabetically sorted.  [build/include_order] [4]
WebKitTools/WebKitAPITest/TestsController.h:30:  Alphabetical sorting problem.  [build/include_order] [4]
WebKitTools/WebKitAPITest/tests/WebViewDestruction.cpp:25:  Found other header before WebCore config.h. Should be: config.h, primary header, blank line, and then alphabetically sorted.  [build/include_order] [4]
Total errors found: 9

[Adam Roben (:aroben)]

I think most/all of the style errors in comment 1 are bugs with the style queue. I will file bugs about the issues.

[Sam Weinig]

Comment on attachment 45814 [details]
Patch

You may want to switch to COMPtr to appease the masses, but otherwise, r=me.

[Adam Roben (:aroben)]

Committed r52753: <http://trac.webkit.org/changeset/52753>