115 lines
		
	
	
		
			5.9 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			115 lines
		
	
	
		
			5.9 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
'use strict';
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describe('validate-commit-message.js', function() {
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  var validateMessage = require('./validate-commit-message');
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  var errors = [];
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  var logs = [];
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  var VALID = true;
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  var INVALID = false;
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  beforeEach(function() {
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    errors.length = 0;
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    logs.length = 0;
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    spyOn(console, 'error').and.callFake(function(msg) {
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      errors.push(msg.replace(/\x1B\[\d+m/g, ''));  // uncolor
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    });
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    spyOn(console, 'log').and.callFake(function(msg) {
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      logs.push(msg.replace(/\x1B\[\d+m/g, ''));  // uncolor
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    });
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  });
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  describe('validateMessage', function() {
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    it('should be valid', function() {
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      expect(validateMessage('fix(core): something')).toBe(VALID);
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      expect(validateMessage('feat(common): something')).toBe(VALID);
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      expect(validateMessage('docs(compiler): something')).toBe(VALID);
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      expect(validateMessage('style(http): something')).toBe(VALID);
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      expect(validateMessage('refactor(platform-webworker): something')).toBe(VALID);
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      expect(validateMessage('test(language-service): something')).toBe(VALID);
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      expect(validateMessage('test(packaging): something')).toBe(VALID);
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      expect(errors).toEqual([]);
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    });
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    it('should fail when scope is invalid', function() {
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      expect(validateMessage('fix(Compiler): something')).toBe(INVALID);
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      expect(validateMessage('feat(bah): something')).toBe(INVALID);
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      expect(validateMessage('style(webworker): something')).toBe(INVALID);
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      expect(validateMessage('refactor(security): something')).toBe(INVALID);
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      expect(validateMessage('refactor(docs): something')).toBe(INVALID);
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      ['INVALID COMMIT MSG: "fix(Compiler): something"\n' +
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           ' => ERROR: "Compiler" is not an allowed scope.\n' +
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           ' => SCOPES: aio, animations, benchpress, common, compiler, compiler-cli, core, forms, http, language-service, platform-browser, platform-browser-dynamic, platform-server, platform-webworker, platform-webworker-dynamic, router, upgrade, tsc-wrapped, packaging, changelog',
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       'INVALID COMMIT MSG: "feat(bah): something"\n' +
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           ' => ERROR: "bah" is not an allowed scope.\n' +
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           ' => SCOPES: aio, animations, benchpress, common, compiler, compiler-cli, core, forms, http, language-service, platform-browser, platform-browser-dynamic, platform-server, platform-webworker, platform-webworker-dynamic, router, upgrade, tsc-wrapped, packaging, changelog',
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       'INVALID COMMIT MSG: "style(webworker): something"\n' +
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           ' => ERROR: "webworker" is not an allowed scope.\n' +
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           ' => SCOPES: aio, animations, benchpress, common, compiler, compiler-cli, core, forms, http, language-service, platform-browser, platform-browser-dynamic, platform-server, platform-webworker, platform-webworker-dynamic, router, upgrade, tsc-wrapped, packaging, changelog',
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       'INVALID COMMIT MSG: "refactor(security): something"\n' +
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           ' => ERROR: "security" is not an allowed scope.\n' +
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           ' => SCOPES: aio, animations, benchpress, common, compiler, compiler-cli, core, forms, http, language-service, platform-browser, platform-browser-dynamic, platform-server, platform-webworker, platform-webworker-dynamic, router, upgrade, tsc-wrapped, packaging, changelog',
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       'INVALID COMMIT MSG: "refactor(docs): something"\n' +
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           ' => ERROR: "docs" is not an allowed scope.\n' +
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           ' => SCOPES: aio, animations, benchpress, common, compiler, compiler-cli, core, forms, http, language-service, platform-browser, platform-browser-dynamic, platform-server, platform-webworker, platform-webworker-dynamic, router, upgrade, tsc-wrapped, packaging, changelog']
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          .forEach((expectedErrorMessage, index) => {
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            expect(expectedErrorMessage).toEqual(errors[index]);
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          });
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    });
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    it('should validate 100 characters length', function() {
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      var msg =
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          'fix(compiler): something super mega extra giga tera long, maybe even longer and longer and longer... ';
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      expect(validateMessage(msg)).toBe(INVALID);
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      expect(errors).toEqual([
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        'INVALID COMMIT MSG: "fix(compiler): something super mega extra giga tera long, maybe even longer and longer and longer... "\n => ERROR: The commit message is longer than 100 characters'
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      ]);
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    });
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    it('should validate "<type>(<scope>): <subject>" format', function() {
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      var msg = 'not correct format';
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      expect(validateMessage(msg)).toBe(INVALID);
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      expect(errors).toEqual([
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        'INVALID COMMIT MSG: "not correct format"\n => ERROR: The commit message does not match the format of "<type>(<scope>): <subject> OR revert: type(<scope>): <subject>"'
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      ]);
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    });
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    it('should support "revert: type(scope):" syntax and reject "revert(scope):" syntax', function() {
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      let correctMsg = 'revert: fix(compiler): reduce generated code payload size by 65%';
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      expect(validateMessage(correctMsg)).toBe(VALID);
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      let incorretMsg = 'revert(compiler): reduce generated code payload size by 65%';
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      expect(validateMessage(incorretMsg)).toBe(INVALID);
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      expect(errors).toEqual([
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        'INVALID COMMIT MSG: "revert(compiler): reduce generated code payload size by 65%"\n => ERROR: The commit message does not match the format of "<type>(<scope>): <subject> OR revert: type(<scope>): <subject>"'
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      ]);
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    });
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    it('should validate type', function() {
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      expect(validateMessage('weird($filter): something')).toBe(INVALID);
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      expect(errors).toEqual(
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          ['INVALID COMMIT MSG: "weird($filter): something"\n' +
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           ' => ERROR: weird is not an allowed type.\n' +
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           ' => TYPES: build, ci, docs, feat, fix, perf, refactor, style, test']);
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    });
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    it('should allow empty scope',
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       function() { expect(validateMessage('fix: blablabla')).toBe(VALID); });
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    // we don't want to allow WIP. it's ok to fail the PR build in this case to show that there is
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    // work still to be done.
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    it('should not ignore msg prefixed with "WIP: "',
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       function() { expect(validateMessage('WIP: bullshit')).toBe(INVALID); });
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  });
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}); |