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Add session-scoped seq() builtin; move uuid v4 from locales to misc only

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lilleman
2026-06-09 01:52:39 +02:00
parent ae41e6bb97
commit cde56b7924
9 changed files with 124 additions and 66 deletions
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builtins_test.go
+26
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@@ -96,6 +96,32 @@ func TestBuiltinChecksums(t *testing.T) {
}
}
// TestBuiltinSeqPerSession pins seq's contract: a counter from 1, advancing on
// each call, named counters independent, and the whole thing scoped to one faker
// (session) so a fresh faker restarts at 1.
func TestBuiltinSeqPerSession(t *testing.T) {
f := engine(1)
for i := 1; i <= 5; i++ {
if got := mustRender(t, f, `{"format":"{seq()}"}`); got != strconv.Itoa(i) {
t.Fatalf("seq call %d = %q, want %d", i, got, i)
}
}
if got := mustRender(t, f, `{"format":"{seq(orders)}"}`); got != "1" {
t.Fatalf("named seq(orders) = %q, want its own count from 1", got)
}
if got := mustRender(t, f, `{"format":"{seq()}"}`); got != "6" {
t.Fatalf("default seq after the named one = %q, want 6 (counters are independent)", got)
}
// repeat drives one counter forward across its renders...
if got := mustRender(t, engine(2), `{"format":"{seq()}","repeat":3,"separator":","}`); got != "1,2,3" {
t.Fatalf("repeat seq = %q, want 1,2,3", got)
}
// ...and a fresh session restarts from 1.
if got := mustRender(t, engine(2), `{"format":"{seq()}"}`); got != "1" {
t.Fatalf("new session seq = %q, want 1", got)
}
}
func TestBuiltinIBAN(t *testing.T) {
wantLen := map[string]int{"SE": 24, "DE": 22, "NO": 15}
f := engine(1)