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c49da9caef
As mentioned at https://chromium-review.googlesource.com/c/chromium/src/+/735820#message-e8b199498d8b850f2612c46648069d819dd47517, the typical Windows behavior for symbolic links requires administrative privileges. Symbolic links are available to non-administrators in Windows 10.0.15063 and later (1703, Creators Update), provided that developer mode has been enabled and SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE is passed to CreateSymbolicLink(). See https://blogs.windows.com/buildingapps/2016/12/02/symlinks-windows-10/. This adds SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE to uses of CreateSymbolicLink(), and creates test::CanCreateSymbolicLinks() to determine whether symbolic link creation is possible. Tests that exercise symbolic links are adapted to gate all symbolic link operations on this test. Test: crashpad_util_test DirectoryReader.*:Filesystem.* Change-Id: I8250cadd974ffcc7abe32701a0d5bc487061baf0 Bug: crashpad: Reviewed-on: https://chromium-review.googlesource.com/739472 Commit-Queue: Mark Mentovai <mark@chromium.org> Reviewed-by: Joshua Peraza <jperaza@chromium.org> Reviewed-by: Scott Graham <scottmg@chromium.org>
84 lines
2.5 KiB
C++
84 lines
2.5 KiB
C++
// Copyright 2017 The Crashpad Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "test/gtest_disabled.h"
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#include <stdio.h>
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#include "base/format_macros.h"
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#include "base/logging.h"
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#include "base/strings/stringprintf.h"
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namespace crashpad {
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namespace test {
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namespace {
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DisabledTestGtestEnvironment* g_instance;
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} // namespace
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// static
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DisabledTestGtestEnvironment* DisabledTestGtestEnvironment::Get() {
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if (!g_instance) {
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g_instance = new DisabledTestGtestEnvironment();
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}
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return g_instance;
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}
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void DisabledTestGtestEnvironment::DisabledTest() {
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const testing::TestInfo* test_info =
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testing::UnitTest::GetInstance()->current_test_info();
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std::string disabled_test = base::StringPrintf(
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"%s.%s", test_info->test_case_name(), test_info->name());
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// Show a DISABLED message using a format similar to gtest, along with a hint
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// explaining that OK or FAILED will also appear.
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printf(
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"This test has been disabled dynamically.\n"
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"It will appear as both DISABLED and OK or FAILED.\n"
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"[ DISABLED ] %s\n",
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disabled_test.c_str());
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disabled_tests_.push_back(disabled_test);
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}
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DisabledTestGtestEnvironment::DisabledTestGtestEnvironment()
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: testing::Environment(),
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disabled_tests_() {
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DCHECK(!g_instance);
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}
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DisabledTestGtestEnvironment::~DisabledTestGtestEnvironment() {
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DCHECK_EQ(this, g_instance);
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g_instance = nullptr;
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}
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void DisabledTestGtestEnvironment::TearDown() {
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if (!disabled_tests_.empty()) {
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printf(
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"[ DISABLED ] %" PRIuS " dynamically disabled test%s, listed below:\n"
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"[ DISABLED ] %s also counted in PASSED or FAILED below.\n",
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disabled_tests_.size(),
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disabled_tests_.size() == 1 ? "" : "s",
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disabled_tests_.size() == 1 ? "This test is" : "These tests are");
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for (const std::string& disabled_test : disabled_tests_) {
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printf("[ DISABLED ] %s\n", disabled_test.c_str());
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}
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}
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}
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} // namespace test
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} // namespace crashpad
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