LatinIME/native/jni/tests/dictionary/utils/probability_utils_test.cpp

34 lines
1.0 KiB
C++
Raw Normal View History

/*
* 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 "dictionary/utils/probability_utils.h"
#include <gtest/gtest.h>
#include "defines.h"
namespace latinime {
namespace {
TEST(ProbabilityUtilsTest, TestEncodeRawProbability) {
EXPECT_EQ(MAX_PROBABILITY, ProbabilityUtils::encodeRawProbability(1.0f));
EXPECT_EQ(MAX_PROBABILITY - 9, ProbabilityUtils::encodeRawProbability(0.5f));
EXPECT_EQ(0, ProbabilityUtils::encodeRawProbability(0.0f));
}
} // namespace
} // namespace latinime