1 // Copyright 2021 The Dawn Authors
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 #include "tests/ToggleParser.h"
16
17 #include <cstring>
18 #include <sstream>
19
20 ToggleParser::ToggleParser() = default;
21 ToggleParser::~ToggleParser() = default;
22
ParseEnabledToggles(char * arg)23 bool ToggleParser::ParseEnabledToggles(char* arg) {
24 constexpr const char kEnableTogglesSwitch[] = "--enable-toggles=";
25 size_t argLen = sizeof(kEnableTogglesSwitch) - 1;
26 if (strncmp(arg, kEnableTogglesSwitch, argLen) == 0) {
27 std::string toggle;
28 std::stringstream toggles(arg + argLen);
29 while (getline(toggles, toggle, ',')) {
30 mEnabledToggles.push_back(toggle);
31 }
32 return true;
33 }
34 return false;
35 }
36
ParseDisabledToggles(char * arg)37 bool ToggleParser::ParseDisabledToggles(char* arg) {
38 constexpr const char kDisableTogglesSwitch[] = "--disable-toggles=";
39 size_t argLDis = sizeof(kDisableTogglesSwitch) - 1;
40 if (strncmp(arg, kDisableTogglesSwitch, argLDis) == 0) {
41 std::string toggle;
42 std::stringstream toggles(arg + argLDis);
43 while (getline(toggles, toggle, ',')) {
44 mDisabledToggles.push_back(toggle);
45 }
46 return true;
47 }
48 return false;
49 }
50
GetEnabledToggles() const51 const std::vector<std::string>& ToggleParser::GetEnabledToggles() const {
52 return mEnabledToggles;
53 }
54
GetDisabledToggles() const55 const std::vector<std::string>& ToggleParser::GetDisabledToggles() const {
56 return mDisabledToggles;
57 }
58