/
eol_test.ts
54 lines (48 loc) · 1.45 KB
/
eol_test.ts
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// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
import { assertEquals } from "../testing/asserts.ts";
import { detect, EOL, format } from "./eol.ts";
const CRLFinput = "deno\r\nis not\r\nnode";
const Mixedinput = "deno\nis not\r\nnode";
const Mixedinput2 = "deno\r\nis not\nnode";
const LFinput = "deno\nis not\nnode";
const NoNLinput = "deno is not node";
Deno.test({
name: "[EOL] Detect CR LF",
fn() {
assertEquals(detect(CRLFinput), EOL.CRLF);
},
});
Deno.test({
name: "[EOL] Detect LF",
fn() {
assertEquals(detect(LFinput), EOL.LF);
},
});
Deno.test({
name: "[EOL] Detect No New Line",
fn() {
assertEquals(detect(NoNLinput), null);
},
});
Deno.test({
name: "[EOL] Detect Mixed",
fn() {
assertEquals(detect(Mixedinput), EOL.CRLF);
assertEquals(detect(Mixedinput2), EOL.CRLF);
},
});
Deno.test({
name: "[EOL] Format",
fn() {
assertEquals(format(CRLFinput, EOL.LF), LFinput);
assertEquals(format(LFinput, EOL.LF), LFinput);
assertEquals(format(LFinput, EOL.CRLF), CRLFinput);
assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
assertEquals(format(NoNLinput, EOL.CRLF), NoNLinput);
assertEquals(format(Mixedinput, EOL.CRLF), CRLFinput);
assertEquals(format(Mixedinput, EOL.LF), LFinput);
assertEquals(format(Mixedinput2, EOL.CRLF), CRLFinput);
assertEquals(format(Mixedinput2, EOL.LF), LFinput);
},
});