Added test for start-of-input and end-of-input assertion

3 days ago · db7c884b83
parent c3059fe899
commit db7c884b83
1 changed files with 3 additions and 0 deletions
--- a/regex/re_test.go
+++ b/regex/re_test.go
@ -443,8 +443,11 @@ var reTests = []struct {
 	{`abc$`, []ReFlag{RE_MULTILINE}, "jkl\n123abc\nxyz", []Group{{7, 10}}},
 	{`^`, nil, "jkl\n123abc\nxyz", []Group{{0, 0}}},
 	{`^`, []ReFlag{RE_MULTILINE}, "jkl\n123abc\nxyz", []Group{{0, 0}, {4, 4}, {11, 11}}},
+	{`\A`, []ReFlag{RE_MULTILINE}, "jkl\n123abc\nxyz", []Group{{0, 0}}},
 	{`$`, nil, "jkl\n123abc\nxyz", []Group{{14, 14}}},
 	{`$`, []ReFlag{RE_MULTILINE}, "jkl\n123abc\nxyz", []Group{{3, 3}, {10, 10}, {14, 14}}},
+	{`\Z`, []ReFlag{RE_MULTILINE}, "jkl\n123abc\nxyz", []Group{{14, 14}}},
+	{`^abc\Z`, []ReFlag{RE_MULTILINE}, "abc\nabc\nabc", []Group{{8, 11}}},

 	{`a.b`, nil, "a\nb", []Group{}},
 	{`a.b`, []ReFlag{RE_SINGLE_LINE}, "a\nb", []Group{{0, 3}}},