| 1 | require('./setup')();
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| 2 |
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| 3 | describe('install', function () {
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| 4 | var install = require('../lib/install');
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| 5 | var hookContent = require('../lib/hook.template').content;
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| 6 |
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| 7 | it('warns when the target is not a git project', function () {
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| 8 | fsStub({});
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| 9 | console.warn = function (message) {
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| 10 | expect(message).to.match(/this does not seem to be a git project/i);
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| 11 | };
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| 12 | install();
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| 13 | });
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| 14 |
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| 15 | it('creates hooks directory', function () {
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| 16 | fsStub({ '.git': {} });
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| 17 | install();
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| 18 | expect(fs.existsSync('.git/hooks')).to.be.true;
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| 19 | });
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| 20 |
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| 21 | it('creates hook files', function () {
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| 22 | fsStub({ '.git/hooks': {} });
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| 23 | install();
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| 24 |
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| 25 | var hooks = fs.readdirSync('.git/hooks');
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| 26 |
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| 27 | expect(hooks).to.include('post-update');
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| 28 | expect(fileContent('.git/hooks/post-update')).to.equal(hookContent);
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| 29 | expect(fileMode('.git/hooks/post-update')).to.equal('755');
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| 30 |
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| 31 | expect(hooks).to.include('pre-applypatch');
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| 32 | expect(fileContent('.git/hooks/pre-applypatch')).to.equal(hookContent);
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| 33 | expect(fileMode('.git/hooks/pre-applypatch')).to.equal('755');
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| 34 |
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| 35 | expect(hooks).to.include('pre-commit');
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| 36 | expect(fileContent('.git/hooks/pre-commit')).to.equal(hookContent);
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| 37 | expect(fileMode('.git/hooks/pre-commit')).to.equal('755');
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| 38 |
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| 39 | expect(hooks).to.include('pre-push');
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| 40 | expect(fileContent('.git/hooks/pre-push')).to.equal(hookContent);
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| 41 | expect(fileMode('.git/hooks/pre-push')).to.equal('755');
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| 42 |
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| 43 | expect(hooks).to.include('pre-rebase');
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| 44 | expect(fileContent('.git/hooks/pre-rebase')).to.equal(hookContent);
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| 45 | expect(fileMode('.git/hooks/pre-rebase')).to.equal('755');
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| 46 |
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| 47 | expect(hooks).to.include('update');
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| 48 | expect(fileContent('.git/hooks/update')).to.equal(hookContent);
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| 49 | expect(fileMode('.git/hooks/update')).to.equal('755');
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| 50 | });
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| 51 |
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| 52 | describe('backing up existing hooks', function () {
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| 53 |
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| 54 | var existingGHook = '// Generated by ghooks. Do not edit this file.';
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| 55 | var existingUserHook = '# existing content';
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| 56 |
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| 57 | beforeEach(function () {
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| 58 | fsStub({ '.git/hooks': {
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| 59 | 'pre-commit': existingGHook,
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| 60 | 'pre-push': existingUserHook
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| 61 | }});
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| 62 |
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| 63 | install();
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| 64 | this.files = fs.readdirSync('.git/hooks');
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| 65 | });
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| 66 |
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| 67 | it('does not keep a copy of an existing GHook', function () {
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| 68 | expect(this.files).to.not.include('pre-commit.bkp');
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| 69 | expect(this.files).to.include('pre-commit');
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| 70 | });
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| 71 |
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| 72 | it('backs up an existing user hook', function () {
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| 73 | expect(this.files).to.include('pre-push');
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| 74 | expect(this.files).to.include('pre-push.bkp');
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| 75 | expect(fileContent('.git/hooks/pre-push.bkp')).to.equal(existingUserHook);
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| 76 | });
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| 77 |
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| 78 | });
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| 79 |
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| 80 | });
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