Tighten Seriatim input validation

2026-07-03 23:14:33 +00:00
parent 91bec3ae52
commit 39fcfba605
3 changed files with 73 additions and 11 deletions
--- a/internal/modules/input/seriatim/adapter_test.go
+++ b/internal/modules/input/seriatim/adapter_test.go
@@ -209,7 +209,7 @@ func TestParseRejectsInvalidInput(t *testing.T) {
 		{
 			name:    "non-numeric end",
 			raw:     validJSONWithSegment(`"id":"s1","start":0,"end":"late","speaker":"Narrator","text":"Synthetic text."`),
-			wantErr: []string{"segments", "json"},
+			wantErr: []string{"segment[0]", "end", "number"},
 		},
 		{
 			name:    "non-finite timestamp",
@@ -221,6 +221,11 @@ func TestParseRejectsInvalidInput(t *testing.T) {
 			raw:     validJSONWithSegment(`"id":"s1","start":2,"end":1,"speaker":"Narrator","text":"Synthetic text."`),
 			wantErr: []string{"end", "start"},
 		},
+		{
+			name:    "end before start beyond float precision",
+			raw:     validJSONWithSegment(`"id":"s1","start":9007199254740993,"end":9007199254740992,"speaker":"Narrator","text":"Synthetic text."`),
+			wantErr: []string{"end", "start"},
+		},
 	}

 	for _, tt := range tests {