Remove Global RegEx flag, default to unanchored patterns

This commit is contained in:
Feoramund
2025-05-24 07:42:04 -04:00
parent fedb9efb41
commit 37d6491300
5 changed files with 27 additions and 28 deletions
+12 -12
View File
@@ -51,13 +51,13 @@ check_expression_with_flags :: proc(t: ^testing.T, pattern: string, flags: regex
}
check_expression :: proc(t: ^testing.T, pattern, haystack: string, needles: ..string, extra_flags := regex.Flags{}, loc := #caller_location) {
check_expression_with_flags(t, pattern, { .Global } + extra_flags,
check_expression_with_flags(t, pattern, extra_flags,
haystack, ..needles, loc = loc)
check_expression_with_flags(t, pattern, { .Global, .No_Optimization } + extra_flags,
check_expression_with_flags(t, pattern, { .No_Optimization } + extra_flags,
haystack, ..needles, loc = loc)
check_expression_with_flags(t, pattern, { .Global, .Unicode } + extra_flags,
check_expression_with_flags(t, pattern, { .Unicode } + extra_flags,
haystack, ..needles, loc = loc)
check_expression_with_flags(t, pattern, { .Global, .Unicode, .No_Optimization } + extra_flags,
check_expression_with_flags(t, pattern, { .Unicode, .No_Optimization } + extra_flags,
haystack, ..needles, loc = loc)
}
@@ -516,7 +516,7 @@ test_pos_index_explicitly :: proc(t: ^testing.T) {
STR :: "This is an island."
EXPR :: `\bis\b`
rex, err := regex.create(EXPR, { .Global })
rex, err := regex.create(EXPR)
if !testing.expect_value(t, err, nil) {
return
}
@@ -642,9 +642,9 @@ test_unicode_explicitly :: proc(t: ^testing.T) {
}
{
EXPR :: "こにちは!"
check_expression_with_flags(t, EXPR, { .Global, .Unicode },
check_expression_with_flags(t, EXPR, { .Unicode },
"Hello こにちは!", "こにちは!")
check_expression_with_flags(t, EXPR, { .Global, .Unicode, .No_Optimization },
check_expression_with_flags(t, EXPR, { .Unicode, .No_Optimization },
"Hello こにちは!", "こにちは!")
}
}
@@ -901,12 +901,12 @@ test_everything_at_once :: proc(t: ^testing.T) {
@test
test_creation_from_user_string :: proc(t: ^testing.T) {
{
USER_EXPR :: `/^hellope$/gmixun-`
USER_EXPR :: `/^hellope$/mixun-`
STR :: "hellope"
rex, err := regex.create_by_user(USER_EXPR)
defer regex.destroy(rex)
testing.expect_value(t, err, nil)
testing.expect_value(t, rex.flags, regex.Flags{ .Global, .Multiline, .Case_Insensitive, .Ignore_Whitespace, .Unicode, .No_Capture, .No_Optimization })
testing.expect_value(t, rex.flags, regex.Flags{ .Multiline, .Case_Insensitive, .Ignore_Whitespace, .Unicode, .No_Capture, .No_Optimization })
_, ok := regex.match(rex, STR)
testing.expectf(t, ok, "expected user-provided RegEx %v to match %q", rex, STR)
@@ -1102,14 +1102,14 @@ Iterator_Test :: struct {
iterator_vectors := []Iterator_Test{
{
`xxab32ab52xx`, `(ab\d{1})`, {}, // {.Global} implicitly added by the iterator
`xxab32ab52xx`, `(ab\d{1})`, {},
{
{pos = {{2, 5}, {2, 5}}, groups = {"ab3", "ab3"}},
{pos = {{6, 9}, {6, 9}}, groups = {"ab5", "ab5"}},
},
},
{
`xxfoobarxfoobarxx`, `f(o)ob(ar)`, {.Global},
`xxfoobarxfoobarxx`, `f(o)ob(ar)`, {},
{
{pos = {{2, 8}, {3, 4}, {6, 8}}, groups = {"foobar", "o", "ar"}},
{pos = {{9, 15}, {10, 11}, {13, 15}}, groups = {"foobar", "o", "ar"}},
@@ -1135,4 +1135,4 @@ test_match_iterator :: proc(t: ^testing.T) {
}
testing.expect_value(t, it.idx, len(test.expected))
}
}
}