[READ-ONLY] Mirror of https://github.com/bombshell-dev/tty. Platform independent 2D layout engine for terminal applications based on Clay
test: failing repro for default-foreground
Nate Moore
(Jun 4, 2026, 12:51 AM -0500)
ca558cbe
d75fb4b6
+22
+22
test/default-foreground.test.ts
+22
test/default-foreground.test.ts
···
1
+
import { describe, expect, it } from "./suite.ts";
2
+
import { createTerm } from "../term.ts";
3
+
import { close, grow, open, text } from "../ops.ts";
4
+
5
+
const decode = (b: Uint8Array) => new TextDecoder().decode(b);
6
+
7
+
describe("true default foreground", () => {
8
+
it("uncolored text emits no concrete foreground", async () => {
9
+
let term = await createTerm({ width: 12, height: 1 });
10
+
let ansi = decode(
11
+
term.render([
12
+
open("root", { layout: { width: grow(), height: grow() } }),
13
+
text("hi"),
14
+
close(),
15
+
]).output,
16
+
);
17
+
18
+
let before = ansi.slice(0, ansi.indexOf("h"));
19
+
// pins: color-less text must leave the terminal default fg, not force white
20
+
expect(before).not.toContain("\x1b[38;2;255;255;255");
21
+
});
22
+
});