21   Regex r1("^[0-9]+$");  in TEST_F()
27   Regex r2("[0-9]+");  in TEST_F()
32   Regex r3("[0-9]+([a-f])?:([0-9]+)");  in TEST_F()
45   Regex r4("a[^b]+b");  in TEST_F()
56   Regex r5(NulPattern);  in TEST_F()
64   Regex r1("([a-z]+)_\\1");  in TEST_F()
70   Regex r2("a([0-9])b\\1c\\1");  in TEST_F()
76   Regex r3("a([0-9])([a-z])b\\1\\2");  in TEST_F()
88   EXPECT_EQ("aNUMber", Regex("[0-9]+").sub("NUM", "a1234ber"));  in TEST_F()
91   EXPECT_EQ("a\\ber", Regex("[0-9]+").sub("\\\\", "a1234ber", &Error));  in TEST_F()
93   EXPECT_EQ("a\nber", Regex("[0-9]+").sub("\\n", "a1234ber", &Error));  in TEST_F()
95   EXPECT_EQ("a\tber", Regex("[0-9]+").sub("\\t", "a1234ber", &Error));  in TEST_F()
97   EXPECT_EQ("ajber", Regex("[0-9]+").sub("\\j", "a1234ber", &Error));  in TEST_F()
100   EXPECT_EQ("aber", Regex("[0-9]+").sub("\\", "a1234ber", &Error));  in TEST_F()
104   EXPECT_EQ("aa1234bber", Regex("a[0-9]+b").sub("a\\0b", "a1234ber", &Error));  in TEST_F()
107   EXPECT_EQ("a1234ber", Regex("a([0-9]+)b").sub("a\\1b", "a1234ber", &Error));  in TEST_F()
110   EXPECT_EQ("aber", Regex("a[0-9]+b").sub("a\\100b", "a1234ber", &Error));  in TEST_F()
115   EXPECT_TRUE(Regex::isLiteralERE("abc"));  in TEST_F()
116   EXPECT_FALSE(Regex::isLiteralERE("a(bc)"));  in TEST_F()
117   EXPECT_FALSE(Regex::isLiteralERE("^abc"));  in TEST_F()
118   EXPECT_FALSE(Regex::isLiteralERE("abc$"));  in TEST_F()
119   EXPECT_FALSE(Regex::isLiteralERE("a|bc"));  in TEST_F()
120   EXPECT_FALSE(Regex::isLiteralERE("abc*"));  in TEST_F()
121   EXPECT_FALSE(Regex::isLiteralERE("abc+"));  in TEST_F()
122   EXPECT_FALSE(Regex::isLiteralERE("abc?"));  in TEST_F()
123   EXPECT_FALSE(Regex::isLiteralERE("abc."));  in TEST_F()
124   EXPECT_FALSE(Regex::isLiteralERE("a[bc]"));  in TEST_F()
125   EXPECT_FALSE(Regex::isLiteralERE("abc\\1"));  in TEST_F()
126   EXPECT_FALSE(Regex::isLiteralERE("abc{1,2}"));  in TEST_F()
130   EXPECT_EQ("a\\[bc\\]", Regex::escape("a[bc]"));  in TEST_F()
131   EXPECT_EQ("abc\\{1\\\\,2\\}", Regex::escape("abc{1\\,2}"));  in TEST_F()
136   EXPECT_FALSE(Regex("(foo").isValid(Error));  in TEST_F()
138   EXPECT_FALSE(Regex("a[b-").isValid(Error));  in TEST_F()
143   Regex r1("^[0-9]+$");  in TEST_F()
144   Regex r2(std::move(r1));  in TEST_F()
149   Regex r1("^[0-9]+$");  in TEST_F()
150   Regex r2("abc");  in TEST_F()
159   Regex r1;  in TEST_F()
162   r1 = Regex("abc");  in TEST_F()
167   Regex r1;  in TEST_F()
176   Regex r(StringRef("[[[=GS\x00[=][", 10));  in TEST_F()