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32 lines
1.2 KiB
TypeScript
32 lines
1.2 KiB
TypeScript
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
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import { test } from "../testing/mod.ts";
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import { assertEquals } from "../testing/asserts.ts";
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import { format, detect, EOL } from "./eol.ts";
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const CRLFinput = "deno\r\nis not\r\nnode";
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const Mixedinput = "deno\nis not\r\nnode";
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const Mixedinput2 = "deno\r\nis not\nnode";
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const LFinput = "deno\nis not\nnode";
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const NoNLinput = "deno is not node";
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test(function detectCRLF() {
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assertEquals(detect(CRLFinput), EOL.CRLF);
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});
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test(function detectLF() {
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assertEquals(detect(LFinput), EOL.LF);
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});
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test(function detectNoNewLine() {
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assertEquals(detect(NoNLinput), null);
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});
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test(function testFormat() {
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assertEquals(format(CRLFinput, EOL.LF), LFinput);
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assertEquals(format(LFinput, EOL.LF), LFinput);
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assertEquals(format(LFinput, EOL.CRLF), CRLFinput);
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assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
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assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
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assertEquals(format(NoNLinput, EOL.CRLF), NoNLinput);
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assertEquals(format(Mixedinput, EOL.CRLF), CRLFinput);
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assertEquals(format(Mixedinput, EOL.LF), LFinput);
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assertEquals(format(Mixedinput2, EOL.CRLF), CRLFinput);
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assertEquals(format(Mixedinput2, EOL.LF), LFinput);
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});
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