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// Copyright 2022 The ChromiumOS Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <gtest/gtest.h>
#include "include/string_util.h"
#include <string>
#include <vector>
namespace gestures {
class StringUtilTest : public ::testing::Test {};
TEST(StringUtilTest, StringPrintfTest) {
const char *pstr =
"0123456789012345678901234567890123456789012345678901234567890123456789";
std::string str = StringPrintf(
" %s %s %s %s %s %s %s %s %s %s %s %s %s %s %s ",
pstr, pstr, pstr, pstr, pstr,
pstr, pstr, pstr, pstr, pstr,
pstr, pstr, pstr, pstr, pstr
);
int expected_length = (70*15)+15+1;
EXPECT_EQ(str.size(), expected_length);
}
TEST(StringUtilTest, TrimWhitespaceASCIITest) {
EXPECT_EQ(TrimWhitespaceASCII(""), "");
EXPECT_EQ(TrimWhitespaceASCII(" x "), "x");
EXPECT_EQ(TrimWhitespaceASCII("badger"), "badger");
EXPECT_EQ(TrimWhitespaceASCII("badger "), "badger");
EXPECT_EQ(TrimWhitespaceASCII(" badger"), "badger");
EXPECT_EQ(TrimWhitespaceASCII(" \t \n\r "), "");
EXPECT_EQ(TrimWhitespaceASCII(" Bees and ponies "), "Bees and ponies");
}
} // namespace gestures
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