| // Copyright (c) 2011 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 <string> |
| |
| #include "base/command_line.h" |
| #include "base/environment.h" |
| #include "base/files/file_path.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "base/process/launch.h" |
| #include "base/strings/string_util.h" |
| #include "base/strings/stringprintf.h" |
| #include "net/test/python_utils.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| TEST(PythonUtils, Append) { |
| const base::FilePath::CharType kAppendDir1[] = |
| FILE_PATH_LITERAL("test/path_append1"); |
| const base::FilePath::CharType kAppendDir2[] = |
| FILE_PATH_LITERAL("test/path_append2"); |
| |
| scoped_ptr<base::Environment> env(base::Environment::Create()); |
| |
| std::string python_path; |
| base::FilePath append_path1(kAppendDir1); |
| base::FilePath append_path2(kAppendDir2); |
| |
| // Get a clean start |
| env->UnSetVar(kPythonPathEnv); |
| |
| // Append the path |
| AppendToPythonPath(append_path1); |
| env->GetVar(kPythonPathEnv, &python_path); |
| ASSERT_EQ(python_path, "test/path_append1"); |
| |
| // Append the safe path again, nothing changes |
| AppendToPythonPath(append_path2); |
| env->GetVar(kPythonPathEnv, &python_path); |
| #if defined(OS_WIN) |
| ASSERT_EQ(std::string("test/path_append1;test/path_append2"), python_path); |
| #elif defined(OS_POSIX) |
| ASSERT_EQ(std::string("test/path_append1:test/path_append2"), python_path); |
| #endif |
| } |
| |
| TEST(PythonUtils, PythonRunTime) { |
| base::CommandLine cmd_line(base::CommandLine::NO_PROGRAM); |
| EXPECT_TRUE(GetPythonCommand(&cmd_line)); |
| |
| // Run a python command to print a string and make sure the output is what |
| // we want. |
| cmd_line.AppendArg("-c"); |
| std::string input("PythonUtilsTest"); |
| std::string python_cmd = base::StringPrintf("print '%s';", input.c_str()); |
| cmd_line.AppendArg(python_cmd); |
| std::string output; |
| EXPECT_TRUE(base::GetAppOutput(cmd_line, &output)); |
| base::TrimWhitespace(output, base::TRIM_TRAILING, &output); |
| EXPECT_EQ(input, output); |
| } |