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// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/content_browser_test.h"
#include "content/public/test/content_browser_test_utils.h"
#include "content/shell/browser/shell.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
namespace content {
namespace {
class MidiBrowserTest : public ContentBrowserTest {
public:
MidiBrowserTest()
: https_test_server_(std::make_unique<net::EmbeddedTestServer>(
net::EmbeddedTestServer::TYPE_HTTPS)) {}
~MidiBrowserTest() override {}
void NavigateAndCheckResult(const std::string& path) {
const base::string16 expected = base::ASCIIToUTF16("pass");
content::TitleWatcher watcher(shell()->web_contents(), expected);
const base::string16 failed = base::ASCIIToUTF16("fail");
watcher.AlsoWaitForTitle(failed);
EXPECT_TRUE(NavigateToURL(shell(), https_test_server_->GetURL(path)));
const base::string16 result = watcher.WaitAndGetTitle();
#if defined(OS_LINUX) || defined(OS_CHROMEOS)
// Try does not allow accessing /dev/snd/seq, and it results in a platform
// specific initialization error. See http://crbug.com/371230.
// Also, Chromecast does not support the feature and results in
// NotSupportedError.
EXPECT_TRUE(result == failed || result == expected);
if (result == failed) {
std::string error_message;
ASSERT_TRUE(ExecuteScriptAndExtractString(
shell(), "domAutomationController.send(error_message)",
&error_message));
EXPECT_TRUE("Platform dependent initialization failed." ==
error_message ||
"The implementation did not support the requested type of "
"object or operation." == error_message);
}
#else
EXPECT_EQ(expected, result);
#endif
}
private:
void SetUpOnMainThread() override {
https_test_server_->ServeFilesFromSourceDirectory(GetTestDataFilePath());
ASSERT_TRUE(https_test_server_->Start());
}
std::unique_ptr<net::EmbeddedTestServer> https_test_server_;
};
IN_PROC_BROWSER_TEST_F(MidiBrowserTest, RequestMIDIAccess) {
NavigateAndCheckResult("/midi/request_midi_access.html");
}
IN_PROC_BROWSER_TEST_F(MidiBrowserTest, SubscribeAll) {
NavigateAndCheckResult("/midi/subscribe_all.html");
}
} // namespace
} // namespace content
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