1 files changed, 82 insertions, 0 deletions
diff --git a/tools/aapt2/ConfigDescription_test.cpp b/tools/aapt2/ConfigDescription_test.cpp
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+++ b/tools/aapt2/ConfigDescription_test.cpp
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+/*
+ * Copyright (C) 2015 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.
+ */
+
+#include "ConfigDescription.h"
+#include "StringPiece.h"
+
+#include <gtest/gtest.h>
+#include <string>
+
+namespace aapt {
+
+static ::testing::AssertionResult TestParse(const StringPiece& input,
+                                            ConfigDescription* config = nullptr) {
+    if (ConfigDescription::parse(input, config)) {
+        return ::testing::AssertionSuccess() << input << " was successfully parsed";
+    }
+    return ::testing::AssertionFailure() << input << " could not be parsed";
+}
+
+TEST(ConfigDescriptionTest, ParseFailWhenQualifiersAreOutOfOrder) {
+    EXPECT_FALSE(TestParse("en-sw600dp-ldrtl"));
+    EXPECT_FALSE(TestParse("land-en"));
+    EXPECT_FALSE(TestParse("hdpi-320dpi"));
+}
+
+TEST(ConfigDescriptionTest, ParseFailWhenQualifiersAreNotMatched) {
+    EXPECT_FALSE(TestParse("en-sw600dp-ILLEGAL"));
+}
+
+TEST(ConfigDescriptionTest, ParseFailWhenQualifiersHaveTrailingDash) {
+    EXPECT_FALSE(TestParse("en-sw600dp-land-"));
+}
+
+TEST(ConfigDescriptionTest, ParseBasicQualifiers) {
+    ConfigDescription config;
+    EXPECT_TRUE(TestParse("", &config));
+    EXPECT_EQ(std::string(""), config.toString().string());
+
+    EXPECT_TRUE(TestParse("fr-land", &config));
+    EXPECT_EQ(std::string("fr-land"), config.toString().string());
+
+    EXPECT_TRUE(TestParse("mcc310-pl-sw720dp-normal-long-port-night-"
+                "xhdpi-keyssoft-qwerty-navexposed-nonav", &config));
+    EXPECT_EQ(std::string("mcc310-pl-sw720dp-normal-long-port-night-"
+                "xhdpi-keyssoft-qwerty-navexposed-nonav-v13"), config.toString().string());
+}
+
+TEST(ConfigDescriptionTest, ParseLocales) {
+    ConfigDescription config;
+    EXPECT_TRUE(TestParse("en-rUS", &config));
+    EXPECT_EQ(std::string("en-rUS"), config.toString().string());
+}
+
+TEST(ConfigDescriptionTest, ParseQualifierAddedInApi13) {
+    ConfigDescription config;
+    EXPECT_TRUE(TestParse("sw600dp", &config));
+    EXPECT_EQ(std::string("sw600dp-v13"), config.toString().string());
+
+    EXPECT_TRUE(TestParse("sw600dp-v8", &config));
+    EXPECT_EQ(std::string("sw600dp-v13"), config.toString().string());
+}
+
+TEST(ConfigDescriptionTest, ParseCarAttribute) {
+    ConfigDescription config;
+    EXPECT_TRUE(TestParse("car", &config));
+    EXPECT_EQ(android::ResTable_config::UI_MODE_TYPE_CAR, config.uiMode);
+}
+
+} // namespace aapt