ZDDC/zddc/internal/zddc/folder_test.go
ZDDC 5363b5364c feat(zddc): add ParseTransmittalFolder + IsTrnOrSubTracking helpers
Extracts the YYYY-MM-DD_<tracking> (<status>) - <title> grammar into a
reusable parser in the zddc package, and exposes a tracking-type
predicate for -TRN- / -SUB- (case-fold). The transmittal-folder regex
was previously only inside archive/index.go where it captured just the
date; the new ParseTransmittalFolder also returns tracking, status, and
title so handlers can recognise transmittal envelopes for upcoming
staging↔working mirror logic.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 09:14:19 -05:00

89 lines
3.1 KiB
Go

package zddc
import "testing"
func TestParseTransmittalFolder(t *testing.T) {
type expect struct {
date, tracking, status, title string
ok bool
}
cases := map[string]expect{
"2026-06-15_proj-EM-TRN-0042 (DFT) - Foundation Plans": {
date: "2026-06-15", tracking: "proj-EM-TRN-0042", status: "DFT", title: "Foundation Plans", ok: true,
},
"2026-01-15_123456-EM-SUB-0001 (IFR) - Submittal Title.with.dots": {
date: "2026-01-15", tracking: "123456-EM-SUB-0001", status: "IFR", title: "Submittal Title.with.dots", ok: true,
},
"2026-01-15_proj-EM-SUB-0001 (RSA) - Response Notes": {
date: "2026-01-15", tracking: "proj-EM-SUB-0001", status: "RSA", title: "Response Notes", ok: true,
},
// Whitespace variations around "(" and "-".
"2026-01-15_proj-EM-TRN-1(IFC)-Title": {
date: "2026-01-15", tracking: "proj-EM-TRN-1", status: "IFC", title: "Title", ok: true,
},
// MDL is a valid transmittal name even though it doesn't match TRN/SUB.
"2026-01-15_proj-EM-MDL-0001 (IFR) - Master Deliverables List": {
date: "2026-01-15", tracking: "proj-EM-MDL-0001", status: "IFR", title: "Master Deliverables List", ok: true,
},
// Negatives.
"": {ok: false},
"scratch": {ok: false},
"2026-06-15 missing-underscore": {ok: false},
"NotADate_proj-EM-TRN-0042 (DFT) - Title": {ok: false},
"2026-06-15_no-status - Title": {ok: false},
"2026-06-15_no-dash (IFC) Title": {ok: false},
// Tracking with whitespace must not parse — tracking has no spaces.
"2026-06-15_proj EM TRN (IFC) - Title": {ok: false},
}
for in, want := range cases {
date, tracking, status, title, ok := ParseTransmittalFolder(in)
if ok != want.ok {
t.Errorf("ParseTransmittalFolder(%q) ok=%v, want %v", in, ok, want.ok)
continue
}
if !ok {
continue
}
if date != want.date || tracking != want.tracking || status != want.status || title != want.title {
t.Errorf("ParseTransmittalFolder(%q) = (%q,%q,%q,%q), want (%q,%q,%q,%q)",
in, date, tracking, status, title, want.date, want.tracking, want.status, want.title)
}
}
}
func TestParseTransmittalFolderTrailingSlash(t *testing.T) {
date, tracking, _, _, ok := ParseTransmittalFolder("2026-06-15_proj-TRN-1 (DFT) - x/")
if !ok || date != "2026-06-15" || tracking != "proj-TRN-1" {
t.Errorf("trailing slash not tolerated: ok=%v date=%q tracking=%q", ok, date, tracking)
}
}
func TestIsTrnOrSubTracking(t *testing.T) {
yes := []string{
"proj-EM-TRN-0042",
"proj-EM-SUB-0001",
"PROJ-em-trn-0001", // case-fold
"vendor-sub-9",
"a-TRN-b-SUB-c", // either qualifies
}
no := []string{
"",
"proj-EM-MDL-0001",
"trn-without-dashes",
"sub-without-dashes",
"prefixTRN", // no dashes around TRN
"-TRN", // missing trailing dash
"TRN-", // missing leading dash
"proj-TRNX-001", // not exactly -TRN-
}
for _, s := range yes {
if !IsTrnOrSubTracking(s) {
t.Errorf("IsTrnOrSubTracking(%q) = false, want true", s)
}
}
for _, s := range no {
if IsTrnOrSubTracking(s) {
t.Errorf("IsTrnOrSubTracking(%q) = true, want false", s)
}
}
}