/
ansi_test.ts
47 lines (43 loc) 路 897 Bytes
/
ansi_test.ts
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import { assertEquals } from "@std/assert";
import { ansi } from "./ansi.ts";
Deno.test({
name: "ansi - chainable ansi escapes",
fn() {
assertEquals(
ansi.cursorTo(3, 2).eraseDown.cursorHide(),
"\x1B[2;3H\x1B[0J\x1B[?25l",
);
},
});
Deno.test({
name: "ansi - toArray",
fn() {
assertEquals(
ansi.cursorTo(3, 2).eraseDown.cursorHide.toArray(),
["\x1B[2;3H", "\x1B[0J", "\x1B[?25l"],
);
},
});
Deno.test({
name: "ansi - chainable ansi escape custom instance",
fn() {
const myAnsi = ansi();
assertEquals(
new TextDecoder().decode(
myAnsi
.cursorTo(3, 2)
.text("FOO")
.eraseDown
.cursorHide
.bytes(),
),
"\x1B[2;3HFOO\x1B[0J\x1B[?25l",
);
},
});
Deno.test({
name: "ansi - empty ansi chain",
fn() {
assertEquals(ansi().toString(), "");
},
});