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/*
* Copyright (C) 2014 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 "RuleGenerator.h"
#include "aapt/SdkConstants.h"
#include "TestRules.h"
#include <gtest/gtest.h>
#include <utils/Vector.h>
using namespace android;
using namespace split::test;
namespace split {
TEST(RuleGeneratorTest, testAbiRules) {
Vector<abi::Variant> abis;
const ssize_t armeabiIndex = abis.add(abi::Variant_armeabi);
const ssize_t armeabi_v7aIndex = abis.add(abi::Variant_armeabi_v7a);
const ssize_t x86Index = abis.add(abi::Variant_x86);
EXPECT_RULES_EQ(RuleGenerator::generateAbi(abis, armeabiIndex),
ContainsAnyRule(Rule::NATIVE_PLATFORM, "armeabi")
);
EXPECT_RULES_EQ(RuleGenerator::generateAbi(abis, armeabi_v7aIndex),
ContainsAnyRule(Rule::NATIVE_PLATFORM, "armeabi-v7a", "arm64-v8a")
);
EXPECT_RULES_EQ(RuleGenerator::generateAbi(abis, x86Index),
ContainsAnyRule(Rule::NATIVE_PLATFORM, "x86", "x86_64")
);
}
TEST(RuleGeneratorTest, densityConstantsAreSane) {
EXPECT_LT(263, (int) ConfigDescription::DENSITY_XHIGH);
EXPECT_GT(262, (int) ConfigDescription::DENSITY_HIGH);
EXPECT_LT(363, (int) ConfigDescription::DENSITY_XXHIGH);
EXPECT_GT(362, (int) ConfigDescription::DENSITY_XHIGH);
}
TEST(RuleGeneratorTest, testDensityRules) {
Vector<int> densities;
const ssize_t highIndex = densities.add(ConfigDescription::DENSITY_HIGH);
const ssize_t xhighIndex = densities.add(ConfigDescription::DENSITY_XHIGH);
const ssize_t xxhighIndex = densities.add(ConfigDescription::DENSITY_XXHIGH);
EXPECT_RULES_EQ(RuleGenerator::generateDensity(densities, highIndex),
AndRule()
.add(LtRule(Rule::SCREEN_DENSITY, 263))
);
EXPECT_RULES_EQ(RuleGenerator::generateDensity(densities, xhighIndex),
AndRule()
.add(GtRule(Rule::SCREEN_DENSITY, 262))
.add(LtRule(Rule::SCREEN_DENSITY, 363))
);
EXPECT_RULES_EQ(RuleGenerator::generateDensity(densities, xxhighIndex),
AndRule()
.add(GtRule(Rule::SCREEN_DENSITY, 362))
);
}
TEST(RuleGeneratorTest, testDensityRulesWithAnyDpi) {
Vector<int> densities;
const ssize_t highIndex = densities.add(ConfigDescription::DENSITY_HIGH);
const ssize_t xhighIndex = densities.add(ConfigDescription::DENSITY_XHIGH);
const ssize_t xxhighIndex = densities.add(ConfigDescription::DENSITY_XXHIGH);
const ssize_t anyIndex = densities.add(ConfigDescription::DENSITY_ANY);
EXPECT_RULES_EQ(RuleGenerator::generateDensity(densities, highIndex),
AndRule()
.add(LtRule(Rule::SDK_VERSION, SDK_LOLLIPOP))
.add(LtRule(Rule::SCREEN_DENSITY, 263))
);
EXPECT_RULES_EQ(RuleGenerator::generateDensity(densities, xhighIndex),
AndRule()
.add(LtRule(Rule::SDK_VERSION, SDK_LOLLIPOP))
.add(GtRule(Rule::SCREEN_DENSITY, 262))
.add(LtRule(Rule::SCREEN_DENSITY, 363))
);
EXPECT_RULES_EQ(RuleGenerator::generateDensity(densities, xxhighIndex),
AndRule()
.add(LtRule(Rule::SDK_VERSION, SDK_LOLLIPOP))
.add(GtRule(Rule::SCREEN_DENSITY, 362))
);
// We expect AlwaysTrue because anydpi always has attached v21 to the configuration
// and the rest of the rule generation code generates the sdk version checks.
EXPECT_RULES_EQ(RuleGenerator::generateDensity(densities, anyIndex), AlwaysTrue());
}
} // namespace split
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