Merge "Add an initial native test on host environment" (711ed47d) · Commits · e / os / android_packages_inputmethods_LatinIME

native/jni/Android.mk

+3 −1

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		@@ -87,6 +87,8 @@ LOCAL_NDK_STL_VARIANT := c++_static
		LOCAL_LDFLAGS += -ldl

		include $(BUILD_SHARED_LIBRARY)

		#################### Clean up the tmp vars
		include $(LOCAL_PATH)/CleanupNativeFileList.mk

		#################### Unit test on host environment
		include $(LOCAL_PATH)/HostUnitTests.mk

native/jni/CleanupNativeFileList.mk

+1 −0

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		@@ -13,5 +13,6 @@
		# limitations under the License.

		LATIN_IME_CORE_SRC_FILES :=
		LATIN_IME_CORE_TEST_FILES :=
		LATIN_IME_JNI_SRC_FILES :=
		LATIN_IME_SRC_DIR :=

native/jni/HostUnitTests.mk

0 → 100644

+53 −0

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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.

		LOCAL_PATH := $(call my-dir)

		######################################
		include $(CLEAR_VARS)

		include $(LOCAL_PATH)/NativeFileList.mk

		#################### Host library for unit test
		# TODO: Remove -std=c++11 once it is set by default on host build.
		LATIN_IME_SRC_DIR := src
		LOCAL_CFLAGS += -std=c++11 -Wno-unused-parameter -Wno-unused-function
		LOCAL_CLANG := true
		LOCAL_C_INCLUDES += $(LOCAL_PATH)/$(LATIN_IME_SRC_DIR)
		LOCAL_IS_HOST_MODULE := true
		LOCAL_MODULE := liblatinime_host_static_for_unittests
		LOCAL_MODULE_TAGS := optional
		LOCAL_NDK_STL_VARIANT := c++_static
		LOCAL_SRC_FILES := $(addprefix $(LATIN_IME_SRC_DIR)/, $(LATIN_IME_CORE_SRC_FILES))
		include $(BUILD_HOST_STATIC_LIBRARY)

		#################### Host native tests
		include $(CLEAR_VARS)
		LATIN_IME_TEST_SRC_DIR := tests
		# TODO: Remove -std=c++11 once it is set by default on host build.
		LOCAL_CFLAGS += -std=c++11 -Wno-unused-parameter -Wno-unused-function
		LOCAL_CLANG := true
		LOCAL_C_INCLUDES += $(LOCAL_PATH)/$(LATIN_IME_SRC_DIR)
		LOCAL_IS_HOST_MODULE := true
		LOCAL_MODULE := liblatinime_host_unittests
		LOCAL_MODULE_TAGS := tests
		LOCAL_NDK_STL_VARIANT := c++_static
		LOCAL_SRC_FILES := $(addprefix $(LATIN_IME_TEST_SRC_DIR)/, $(LATIN_IME_CORE_TEST_FILES))
		LOCAL_STATIC_LIBRARIES += liblatinime_host_static_for_unittests libgtest_host libgtest_main_host
		include $(BUILD_HOST_NATIVE_TEST)

		#################### Clean up the tmp vars
		LATIN_IME_SRC_DIR :=
		LATIN_IME_TEST_SRC_DIR :=
		include $(LOCAL_PATH)/CleanupNativeFileList.mk

native/jni/NativeFileList.mk

+3 −0

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		@@ -99,3 +99,6 @@ LATIN_IME_CORE_SRC_FILES := \
		char_utils.cpp \
		log_utils.cpp \
		time_keeper.cpp)

		LATIN_IME_CORE_TEST_FILES := \
		utils/autocorrection_threshold_utils_test.cpp

native/jni/tests/utils/autocorrection_threshold_utils_test.cpp

0 → 100644

+39 −0

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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 "utils/autocorrection_threshold_utils.h"

		#include <gtest/gtest.h>

		#include <vector>

		namespace latinime {
		namespace {

		int CalcEditDistance(const std::vector<int> &before,
		const std::vector<int> &after) {
		return AutocorrectionThresholdUtils::editDistance(
		&before[0], before.size(), &after[0], after.size());
		}

		TEST(AutocorrectionThresholdUtilsTest, SameData) {
		EXPECT_EQ(0, CalcEditDistance({1}, {1}));
		EXPECT_EQ(0, CalcEditDistance({2, 2}, {2, 2}));
		EXPECT_EQ(0, CalcEditDistance({3, 3, 3}, {3, 3, 3}));
		}

		} // namespace
		} // namespace latinime