1 /*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "ConfigDescription.h"
18 #include "StringPiece.h"
19
20 #include <gtest/gtest.h>
21 #include <string>
22
23 namespace aapt {
24
TestParse(const StringPiece & input,ConfigDescription * config=nullptr)25 static ::testing::AssertionResult TestParse(const StringPiece& input,
26 ConfigDescription* config = nullptr) {
27 if (ConfigDescription::parse(input, config)) {
28 return ::testing::AssertionSuccess() << input << " was successfully parsed";
29 }
30 return ::testing::AssertionFailure() << input << " could not be parsed";
31 }
32
TEST(ConfigDescriptionTest,ParseFailWhenQualifiersAreOutOfOrder)33 TEST(ConfigDescriptionTest, ParseFailWhenQualifiersAreOutOfOrder) {
34 EXPECT_FALSE(TestParse("en-sw600dp-ldrtl"));
35 EXPECT_FALSE(TestParse("land-en"));
36 EXPECT_FALSE(TestParse("hdpi-320dpi"));
37 }
38
TEST(ConfigDescriptionTest,ParseFailWhenQualifiersAreNotMatched)39 TEST(ConfigDescriptionTest, ParseFailWhenQualifiersAreNotMatched) {
40 EXPECT_FALSE(TestParse("en-sw600dp-ILLEGAL"));
41 }
42
TEST(ConfigDescriptionTest,ParseFailWhenQualifiersHaveTrailingDash)43 TEST(ConfigDescriptionTest, ParseFailWhenQualifiersHaveTrailingDash) {
44 EXPECT_FALSE(TestParse("en-sw600dp-land-"));
45 }
46
TEST(ConfigDescriptionTest,ParseBasicQualifiers)47 TEST(ConfigDescriptionTest, ParseBasicQualifiers) {
48 ConfigDescription config;
49 EXPECT_TRUE(TestParse("", &config));
50 EXPECT_EQ(std::string(""), config.toString().string());
51
52 EXPECT_TRUE(TestParse("fr-land", &config));
53 EXPECT_EQ(std::string("fr-land"), config.toString().string());
54
55 EXPECT_TRUE(TestParse("mcc310-pl-sw720dp-normal-long-port-night-"
56 "xhdpi-keyssoft-qwerty-navexposed-nonav", &config));
57 EXPECT_EQ(std::string("mcc310-pl-sw720dp-normal-long-port-night-"
58 "xhdpi-keyssoft-qwerty-navexposed-nonav-v13"), config.toString().string());
59 }
60
TEST(ConfigDescriptionTest,ParseLocales)61 TEST(ConfigDescriptionTest, ParseLocales) {
62 ConfigDescription config;
63 EXPECT_TRUE(TestParse("en-rUS", &config));
64 EXPECT_EQ(std::string("en-rUS"), config.toString().string());
65 }
66
TEST(ConfigDescriptionTest,ParseQualifierAddedInApi13)67 TEST(ConfigDescriptionTest, ParseQualifierAddedInApi13) {
68 ConfigDescription config;
69 EXPECT_TRUE(TestParse("sw600dp", &config));
70 EXPECT_EQ(std::string("sw600dp-v13"), config.toString().string());
71
72 EXPECT_TRUE(TestParse("sw600dp-v8", &config));
73 EXPECT_EQ(std::string("sw600dp-v13"), config.toString().string());
74 }
75
TEST(ConfigDescriptionTest,ParseCarAttribute)76 TEST(ConfigDescriptionTest, ParseCarAttribute) {
77 ConfigDescription config;
78 EXPECT_TRUE(TestParse("car", &config));
79 EXPECT_EQ(android::ResTable_config::UI_MODE_TYPE_CAR, config.uiMode);
80 }
81
82 } // namespace aapt
83