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// Copyright 2016 The Bazel Authors. All rights reserved.
//
// 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 "src/main/cpp/util/numbers.h"
#include "src/main/cpp/util/port.h"
#include "gtest/gtest.h"
namespace blaze_util {
TEST(NumbersTest, TestSafeStrto32) {
int value;
ASSERT_TRUE(safe_strto32("0", &value));
ASSERT_EQ(0, value);
ASSERT_TRUE(safe_strto32("42", &value));
ASSERT_EQ(42, value);
ASSERT_TRUE(safe_strto32("007", &value));
ASSERT_EQ(7, value);
ASSERT_TRUE(safe_strto32("1234567", &value));
ASSERT_EQ(1234567, value);
ASSERT_TRUE(safe_strto32("-0", &value));
ASSERT_EQ(0, value);
ASSERT_TRUE(safe_strto32("-273", &value));
ASSERT_EQ(-273, value);
ASSERT_TRUE(safe_strto32("-0420", &value));
ASSERT_EQ(-420, value);
}
} // namespace blaze_util
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