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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/web_test/common/web_test_string_util.h"
#include <stddef.h>
#include <string_view>
#include "base/containers/heap_array.h"
#include "base/lazy_instance.h"
#include "base/rand_util.h"
#include "base/strings/string_util.h"
#include "third_party/blink/public/web/web_navigation_policy.h"
#include "url/gurl.h"
namespace web_test_string_util {
namespace {
constexpr std::string_view kWebTestsPattern = "/web_tests/";
constexpr std::string_view kFileURLPattern = "file://";
const char* kFileTestPrefix = "(file test):";
const char* kPolicyDownload = "download";
const char* kPolicyCurrentTab = "current tab";
const char* kPolicyNewBackgroundTab = "new background tab";
const char* kPolicyNewForegroundTab = "new foreground tab";
const char* kPolicyNewWindow = "new window";
const char* kPolicyNewPopup = "new popup";
const char* kPolicyPictureInPicture = "picture in picture";
} // namespace
const char* kIllegalString = "illegal value";
std::string NormalizeWebTestURLForTextOutput(const std::string& url) {
std::string result = url;
if (base::StartsWith(url, kFileURLPattern)) {
// Adjust the file URL by removing the part depending on the testing
// environment.
size_t pos = std::string_view(url).find(kWebTestsPattern);
if (pos != std::string::npos)
result.replace(0, pos + kWebTestsPattern.size(), kFileTestPrefix);
}
return result;
}
std::string URLDescription(const GURL& url) {
if (url.SchemeIs(url::kFileScheme))
return url.ExtractFileName();
return url.possibly_invalid_spec();
}
const char* WebNavigationPolicyToString(
const blink::WebNavigationPolicy& policy) {
switch (policy) {
case blink::kWebNavigationPolicyDownload:
return kPolicyDownload;
case blink::kWebNavigationPolicyCurrentTab:
return kPolicyCurrentTab;
case blink::kWebNavigationPolicyNewBackgroundTab:
return kPolicyNewBackgroundTab;
case blink::kWebNavigationPolicyNewForegroundTab:
return kPolicyNewForegroundTab;
case blink::kWebNavigationPolicyNewWindow:
return kPolicyNewWindow;
case blink::kWebNavigationPolicyNewPopup:
return kPolicyNewPopup;
case blink::kWebNavigationPolicyPictureInPicture:
return kPolicyPictureInPicture;
default:
return kIllegalString;
}
}
const char* WindowOpenDispositionToString(WindowOpenDisposition disposition) {
switch (disposition) {
case WindowOpenDisposition::SAVE_TO_DISK:
return kPolicyDownload;
case WindowOpenDisposition::CURRENT_TAB:
return kPolicyCurrentTab;
case WindowOpenDisposition::NEW_BACKGROUND_TAB:
return kPolicyNewBackgroundTab;
case WindowOpenDisposition::NEW_FOREGROUND_TAB:
return kPolicyNewForegroundTab;
case WindowOpenDisposition::NEW_WINDOW:
return kPolicyNewWindow;
case WindowOpenDisposition::NEW_POPUP:
return kPolicyNewPopup;
default:
return kIllegalString;
}
}
blink::WebString V8StringToWebString(v8::Isolate* isolate,
v8::Local<v8::String> v8_str) {
size_t length = v8_str->Utf8LengthV2(isolate) + 1;
auto chars = base::HeapArray<char>::WithSize(length);
v8_str->WriteUtf8V2(isolate, chars.data(), chars.size(),
v8::String::WriteFlags::kNullTerminate);
return blink::WebString::FromUTF8(chars.data());
}
} // namespace web_test_string_util
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