| 1 | require('lazy-ass');
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| 2 | var check = require('check-more-types');
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| 3 |
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| 4 | describe('utils', function () {
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| 5 | var utils = require('./utils');
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| 6 |
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| 7 | describe('first line', function () {
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| 8 | var firstLine = utils.firstLine;
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| 9 |
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| 10 | it('returns the only line', function () {
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| 11 | var line = 'hi there';
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| 12 | var first = firstLine(line);
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| 13 | la(first === line, 'line has not changed', first);
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| 14 | });
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| 15 |
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| 16 | it('returns the first line from multiline', function () {
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| 17 | var text = 'hi there\nsecond line';
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| 18 | var first = firstLine(text);
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| 19 | la(first === 'hi there', 'only the first line', first, 'from', text);
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| 20 | });
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| 21 | });
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| 22 |
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| 23 | describe('trimming tags and versions', function () {
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| 24 | var trim = utils.trimVersion;
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| 25 |
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| 26 | it('passes semver', function () {
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| 27 | var tag = '3.0.0';
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| 28 | var trimmed = trim(tag);
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| 29 | la(trimmed === tag, 'unchanged semver', trimmed, 'from', tag);
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| 30 | });
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| 31 |
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| 32 | it('removes leading v', function () {
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| 33 | var tag = 'v3.0.0';
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| 34 | var trimmed = trim(tag);
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| 35 | la(trimmed === '3.0.0', 'removed leading v from', trimmed, 'from', tag);
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| 36 | });
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| 37 | });
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| 38 |
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| 39 | describe('is github user / repo pair', function () {
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| 40 | var isGithubName = utils.isGithubName;
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| 41 |
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| 42 | it('rejects simple word', function () {
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| 43 | la(!isGithubName('foo'));
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| 44 | });
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| 45 |
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| 46 | it('rejects multiple words', function () {
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| 47 | la(!isGithubName('foo/bar/baz'));
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| 48 | });
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| 49 |
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| 50 | it('detects user / repo', function () {
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| 51 | la(isGithubName('foo/bar'));
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| 52 | });
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| 53 |
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| 54 | it('detects user / repo with dashes', function () {
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| 55 | la(isGithubName('foo-bar/baz'));
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| 56 | });
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| 57 |
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| 58 | it('detects user / repo with dashes and digits', function () {
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| 59 | la(isGithubName('foo-bar/baz-21'));
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| 60 | });
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| 61 | });
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| 62 |
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| 63 | describe('parsing github user/repo pair', function () {
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| 64 | var parseGithubName = utils.parseGithubName;
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| 65 |
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| 66 | it('detects user / repo', function () {
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| 67 | var result = parseGithubName('foo/bar');
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| 68 | la(result.user === 'foo', 'username', result);
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| 69 | la(result.repo === 'bar', 'reponame', result);
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| 70 | });
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| 71 |
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| 72 | it('detects user / repo with dashes', function () {
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| 73 | var result = parseGithubName('foo-21/bar-baz');
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| 74 | la(result.user === 'foo-21', 'username', result);
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| 75 | la(result.repo === 'bar-baz', 'reponame', result);
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| 76 | });
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| 77 | });
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| 78 |
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| 79 | describe('parse github url', function () {
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| 80 | var parse = utils.parseGithubUrl;
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| 81 |
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| 82 | it('parses example .git', function () {
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| 83 | var url = 'https://github.com/bahmutov/next-update.git';
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| 84 | var info = parse(url);
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| 85 | la(check.object(info), 'not an object', info);
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| 86 | la(check.has(info, 'user'), 'missing user', info);
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| 87 | la(check.has(info, 'repo'), 'missing repo', info);
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| 88 |
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| 89 | la(info.user === 'bahmutov', 'wrong user', info);
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| 90 | la(info.repo === 'next-update', 'wrong repo', info);
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| 91 | });
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| 92 |
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| 93 | it('parses example without .git', function () {
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| 94 | var url = 'https://github.com/chalk/chalk';
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| 95 | var info = parse(url);
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| 96 | la(info.user === 'chalk', 'wrong user', info);
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| 97 | la(info.repo === 'chalk', 'wrong repo', info);
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| 98 | });
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| 99 |
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| 100 | it('parses git@ urls', function () {
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| 101 | var url = 'git@github.com:kensho/ng-describe.git';
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| 102 | var info = parse(url);
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| 103 | la(info.user === 'kensho', 'wrong user', info);
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| 104 | la(info.repo === 'ng-describe', 'wrong repo', info);
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| 105 | });
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| 106 |
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| 107 | });
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| 108 | });
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