Rockingcool/kleingrep
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Added more test cases

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This commit is contained in:
Aadhavan Srinivasan
2024-10-31 16:47:56 -04:00
parent 656c506aa8
commit a752491563
1 changed files with 15 additions and 6 deletions

21
re_test.go

@@ -21,9 +21,9 @@ var reTests = []struct {
{"ab*", "abb", []matchIndex{{0, 3}}},
{"a*b", "aaab", []matchIndex{{0, 4}}},
{"a*b", "qwqw", []matchIndex{}},
{"(abc)*", "abcabcabc", []matchIndex{{0, 9}}},
{"((abc)|(def))*", "abcdef", []matchIndex{{0, 6}}},
{"(abc)*|(def)*", "abcdef", []matchIndex{{0, 3}, {3, 3}, {3, 6}, {6, 6}}},
{"(abc)*", "abcabcabc", []matchIndex{{0, 9}, {9, 9}}},
{"((abc)|(def))*", "abcdef", []matchIndex{{0, 6}, {6, 6}}},
{"(abc)*|(def)*", "abcdef", []matchIndex{{0, 3}, {3, 6}, {6, 6}}},
{"b*a*a", "bba", []matchIndex{{0, 3}}},
{"(ab)+", "abcabddd", []matchIndex{{0, 2}, {3, 5}}},
{"a(b(c|d)*)*", "abccbd", []matchIndex{{0, 6}}},
@@ -38,8 +38,8 @@ var reTests = []struct {
{"a?b", "ab", []matchIndex{{0, 2}}},
{"a?", "", []matchIndex{{0, 0}}},
{"a?b?c", "a", []matchIndex{}},
{"a?b?c?", "ab", []matchIndex{{0, 2}}},
{"a?b?c?", "ac", []matchIndex{{0, 2}}},
{"a?b?c?", "ab", []matchIndex{{0, 2}, {2, 2}}},
{"a?b?c?", "ac", []matchIndex{{0, 2}, {2, 2}}},
{"a?b?c", "abc", []matchIndex{{0, 3}}},
{"a?b?c", "acb", []matchIndex{{0, 2}}},
@@ -49,7 +49,7 @@ var reTests = []struct {
{"g[ab]c", "gbc", []matchIndex{{0, 3}}},
{"g[ab]c", "gc", []matchIndex{}},
{"g[ab]c", "gfc", []matchIndex{}},
{"[ab]*", "aabbbabaababab", []matchIndex{{0, 14}}},
{"[ab]*", "aabbbabaababab", []matchIndex{{0, 14}, {14, 14}}},
{"[ab]+", "aabbbablaababab", []matchIndex{{0, 7}, {8, 15}}},
{"[Ff]r[Uu]it", "fruit", []matchIndex{{0, 5}}},
{"[Ff]r[Uu]it", "FrUit", []matchIndex{{0, 5}}},
@@ -78,6 +78,15 @@ var reTests = []struct {
{"[^0-9]+", "a1b2c3dd", []matchIndex{{0, 1}, {2, 3}, {4, 5}, {6, 8}}},
{"[^abc]+", "ababababbababaccacacacaca", []matchIndex{}},
{`\([^)]+\)`, "Not (paranthesized), (so) is (this) not", []matchIndex{{4, 19}, {21, 25}, {29, 35}}},
{"^ab", "ab bab", []matchIndex{{0, 2}}},
{"^aaaa^", "aaaaaaaa", []matchIndex{}},
{"^([bB][Gg])", "bG", []matchIndex{{0, 2}}},
{"b$", "ba", []matchIndex{}},
{"(boy|girl)$", "girlf", []matchIndex{}},
{`\bint\b`, "print int integer", []matchIndex{{6, 9}}},
{`int(\b|a)`, "inta", []matchIndex{{0, 4}}},
{`\b\d+\b`, "511 a3 43", []matchIndex{{0, 3}, {7, 9}}},
}
func TestFindAllMatches(t *testing.T) {