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#include "gtest/gtest.h"
#include "networkremote/zeroconf.h"
namespace {
static const char k64CharAscii[] =
"aaaaaaaaaaaaaaaa"
"aaaaaaaaaaaaaaaa"
"aaaaaaaaaaaaaaaa"
"aaaaaaaaaaaaaaaa";
static const char kShortMultiByteString[] =
"我会说一点汉语";
static const char kLongMultiByteString[] =
"我会说一点汉语"
"我会说一点汉语"
"我会说一点汉语"
"我会说一点汉语";
TEST(ZeroconfTest, TruncatesAscii) {
QByteArray truncated = Zeroconf::TruncateName(
QString::fromAscii(k64CharAscii));
EXPECT_EQ(63, truncated.size());
EXPECT_TRUE(truncated.endsWith('\0'));
}
TEST(ZeroconfTest, DoesNotTruncateShortMultiByteUTF8) {
EXPECT_EQ(
sizeof(kShortMultiByteString),
Zeroconf::TruncateName(QString::fromUtf8(kShortMultiByteString)).size());
}
TEST(ZeroconfTest, TruncatesLongMultiByteUTF8) {
QByteArray truncated = Zeroconf::TruncateName(
QString::fromAscii(kLongMultiByteString));
EXPECT_LE(63, truncated.size());
EXPECT_TRUE(truncated.endsWith('\0'));
}
} // namespace
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