325 TEST(StringUtilTest, IsStringUTF8) {  in TEST()  argument
326   EXPECT_TRUE(IsStringUTF8("abc"));  in TEST()
327   EXPECT_TRUE(IsStringUTF8("\xc2\x81"));  in TEST()
328   EXPECT_TRUE(IsStringUTF8("\xe1\x80\xbf"));  in TEST()
329   EXPECT_TRUE(IsStringUTF8("\xf1\x80\xa0\xbf"));  in TEST()
330   EXPECT_TRUE(IsStringUTF8("a\xc2\x81\xe1\x80\xbf\xf1\x80\xa0\xbf"));  in TEST()
331   EXPECT_TRUE(IsStringUTF8("\xef\xbb\xbf" "abc"));  // UTF-8 BOM  in TEST()
334   EXPECT_FALSE(IsStringUTF8("\xed\xa0\x80\xed\xbf\xbf"));  in TEST()
335   EXPECT_FALSE(IsStringUTF8("\xed\xa0\x8f"));  in TEST()
336   EXPECT_FALSE(IsStringUTF8("\xed\xbf\xbf"));  in TEST()
339   EXPECT_FALSE(IsStringUTF8("\xc0\x80"));  // U+0000  in TEST()
340   EXPECT_FALSE(IsStringUTF8("\xc1\x80\xc1\x81"));  // "AB"  in TEST()
341   EXPECT_FALSE(IsStringUTF8("\xe0\x80\x80"));  // U+0000  in TEST()
342   EXPECT_FALSE(IsStringUTF8("\xe0\x82\x80"));  // U+0080  in TEST()
343   EXPECT_FALSE(IsStringUTF8("\xe0\x9f\xbf"));  // U+07ff  in TEST()
344   EXPECT_FALSE(IsStringUTF8("\xf0\x80\x80\x8D"));  // U+000D  in TEST()
345   EXPECT_FALSE(IsStringUTF8("\xf0\x80\x82\x91"));  // U+0091  in TEST()
346   EXPECT_FALSE(IsStringUTF8("\xf0\x80\xa0\x80"));  // U+0800  in TEST()
347   EXPECT_FALSE(IsStringUTF8("\xf0\x8f\xbb\xbf"));  // U+FEFF (BOM)  in TEST()
348   EXPECT_FALSE(IsStringUTF8("\xf8\x80\x80\x80\xbf"));  // U+003F  in TEST()
349   EXPECT_FALSE(IsStringUTF8("\xfc\x80\x80\x80\xa0\xa5"));  // U+00A5  in TEST()
352   EXPECT_FALSE(IsStringUTF8("\xf4\x90\x80\x80"));  // U+110000  in TEST()
353   EXPECT_FALSE(IsStringUTF8("\xf8\xa0\xbf\x80\xbf"));  // 5 bytes  in TEST()
354   EXPECT_FALSE(IsStringUTF8("\xfc\x9c\xbf\x80\xbf\x80"));  // 6 bytes  in TEST()
357   EXPECT_FALSE(IsStringUTF8("\xfe\xff"));  in TEST()
358   EXPECT_FALSE(IsStringUTF8("\xff\xfe"));  in TEST()
359   EXPECT_FALSE(IsStringUTF8(std::string("\x00\x00\xfe\xff", 4)));  in TEST()
360   EXPECT_FALSE(IsStringUTF8("\xff\xfe\x00\x00"));  in TEST()
363   EXPECT_FALSE(IsStringUTF8("\xef\xbf\xbe"));  // U+FFFE)  in TEST()
364   EXPECT_FALSE(IsStringUTF8("\xf0\x8f\xbf\xbe"));  // U+1FFFE  in TEST()
365   EXPECT_FALSE(IsStringUTF8("\xf3\xbf\xbf\xbf"));  // U+10FFFF  in TEST()
366   EXPECT_FALSE(IsStringUTF8("\xef\xb7\x90"));  // U+FDD0  in TEST()
367   EXPECT_FALSE(IsStringUTF8("\xef\xb7\xaf"));  // U+FDEF  in TEST()
371   EXPECT_FALSE(IsStringUTF8("caf\xe9"));  // cafe with U+00E9 in ISO-8859-1  in TEST()
372   EXPECT_FALSE(IsStringUTF8("\xb0\xa1\xb0\xa2"));  // U+AC00, U+AC001 in EUC-KR  in TEST()
373   EXPECT_FALSE(IsStringUTF8("\xa7\x41\xa6\x6e"));  // U+4F60 U+597D in Big5  in TEST()
375   EXPECT_FALSE(IsStringUTF8("\x93" "abc\x94"));  in TEST()
377   EXPECT_FALSE(IsStringUTF8("\xd9\xee\xe4\xee"));  in TEST()
379   EXPECT_FALSE(IsStringUTF8("\xe3\xe5\xe9\xdC"));  in TEST()
386   EXPECT_TRUE(IsStringUTF8(  in TEST()
388   EXPECT_FALSE(IsStringUTF8("embedded\xc0\x80U+0000"));  in TEST()