82 lines
2.0 KiB
JavaScript
82 lines
2.0 KiB
JavaScript
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// @flow
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import assert from 'assert';
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import {escapeMarkdown, md} from '../src/diagnostic';
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describe('escapeMarkdown', () => {
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it('returns an escaped string 01', () => {
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assert.strictEqual('\\*test\\*', escapeMarkdown('*test*'));
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});
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it('returns an escaped string 02', () => {
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assert.strictEqual('\\_test\\_', escapeMarkdown('_test_'));
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});
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it('returns an escaped string 03', () => {
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assert.strictEqual('\\~test\\~', escapeMarkdown('~test~'));
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});
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it('returns an escaped string 04', () => {
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assert.strictEqual('\\*\\_\\~test\\~\\_\\*', escapeMarkdown('*_~test~_*'));
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});
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it('returns an escaped string with backslash 01', () => {
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assert.strictEqual('\\\\test\\\\', escapeMarkdown('\\test\\'));
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});
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it('returns an escaped string with backslash 02', () => {
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assert.strictEqual('\\\\\\*test\\*\\\\', escapeMarkdown('\\*test*\\'));
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});
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});
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describe('md tagged template literal', () => {
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it('bold placeholder', () => {
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assert.strictEqual(
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'*Test*: **\\_abc\\_**',
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md`*Test*: ${md.bold('_abc_')}`,
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);
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});
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it('italic placeholder', () => {
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assert.strictEqual(
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'*Test*: _\\_abc\\__',
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md`*Test*: ${md.italic('_abc_')}`,
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);
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});
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it('underline placeholder', () => {
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assert.strictEqual(
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'*Test*: __\\_abc\\___',
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md`*Test*: ${md.underline('_abc_')}`,
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);
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});
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it('strikethrough placeholder', () => {
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assert.strictEqual(
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'*Test*: ~~\\_abc\\_~~',
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md`*Test*: ${md.strikethrough('_abc_')}`,
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);
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});
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it('escapes only placeholders', () => {
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assert.strictEqual('*Test*: \\_abc\\_', md`*Test*: ${'_abc_'}`);
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});
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it('behaves like native template literal', () => {
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let v = {
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toString() {
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return 'a';
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},
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// $FlowFixMe[invalid-computed-prop]
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[Symbol.toPrimitive]() {
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return 'b';
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},
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};
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assert.strictEqual('Test: b', md`Test: ${v}`);
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});
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it('supports null and undefined', () => {
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assert.strictEqual('Test: undefined null', md`Test: ${undefined} ${null}`);
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});
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});
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