1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <stdint.h>
#include <stdlib.h>
#include <cctype>
#include <string>
#include <unordered_map>
#include <vector>
namespace android {
namespace gtest_extras {
class Options {
public:
Options() = default;
~Options() = default;
bool Process(const std::vector<const char*>& args, std::vector<char*>* child_args);
size_t job_count() const { return job_count_; }
int num_iterations() const { return num_iterations_; }
uint64_t deadline_threshold_ms() const { return numerics_.at("deadline_threshold_ms"); }
uint64_t slow_threshold_ms() const { return numerics_.at("slow_threshold_ms"); }
uint64_t shard_index() const { return numerics_.at("gtest_shard_index"); }
uint64_t total_shards() const { return numerics_.at("gtest_total_shards"); }
bool print_time() const { return bools_.at("gtest_print_time"); }
bool allow_disabled_tests() const { return bools_.at("gtest_also_run_disabled_tests"); }
bool list_tests() const { return bools_.at("gtest_list_tests"); }
const std::string& color() const { return strings_.at("gtest_color"); }
const std::string& xml_file() const { return strings_.at("xml_file"); }
const std::string& filter() const { return strings_.at("gtest_filter"); }
private:
size_t job_count_;
int num_iterations_;
std::unordered_map<std::string, bool> bools_;
std::unordered_map<std::string, std::string> strings_;
std::unordered_map<std::string, uint64_t> numerics_;
enum FlagType : uint32_t {
FLAG_NONE = 0,
FLAG_CHILD = 0x1, // Argument preserved for forked child call.
FLAG_INCOMPATIBLE = 0x2, // Not compatible with isolation mode.
FLAG_ENVIRONMENT_VARIABLE = 0x4, // Can be an environment variable.
FLAG_REQUIRES_VALUE = 0x8, // Flag requires a non-empty value.
FLAG_OPTIONAL_VALUE = 0x10, // Flag takes an optional value.
};
static constexpr uint32_t FLAG_TAKES_VALUE = FLAG_REQUIRES_VALUE | FLAG_OPTIONAL_VALUE;
struct ArgInfo {
uint32_t flags;
bool (Options::*func)(const std::string&, const std::string&, bool);
};
bool HandleArg(const std::string& arg, const std::string& value, const ArgInfo& info,
bool from_env = false);
bool ProcessFlagfile(const std::string& file, std::vector<char*>* child_args);
bool ProcessSingle(const char* arg, std::vector<char*>* child_args, bool allow_flagfile);
bool SetNumeric(const std::string&, const std::string&, bool);
bool SetNumericEnvOnly(const std::string&, const std::string&, bool);
bool SetBool(const std::string&, const std::string&, bool);
bool SetString(const std::string&, const std::string&, bool);
bool SetIterations(const std::string&, const std::string&, bool);
bool SetXmlFile(const std::string&, const std::string&, bool);
bool SetPrintTime(const std::string&, const std::string&, bool);
const static std::unordered_map<std::string, ArgInfo> kArgs;
};
} // namespace gtest_extras
} // namespace android
|
