diff options
Diffstat (limited to 'spec/javascripts/lib/utils/text_utility_spec.js')
-rw-r--r-- | spec/javascripts/lib/utils/text_utility_spec.js | 116 |
1 files changed, 32 insertions, 84 deletions
diff --git a/spec/javascripts/lib/utils/text_utility_spec.js b/spec/javascripts/lib/utils/text_utility_spec.js index 829b3ef5735..b21bd958f90 100644 --- a/spec/javascripts/lib/utils/text_utility_spec.js +++ b/spec/javascripts/lib/utils/text_utility_spec.js @@ -1,109 +1,57 @@ -import { highCountTrim } from '~/lib/utils/text_utility'; +import * as textUtils from '~/lib/utils/text_utility'; describe('text_utility', () => { - describe('gl.text.getTextWidth', () => { - it('returns zero width when no text is passed', () => { - expect(gl.text.getTextWidth('')).toBe(0); + describe('addDelimiter', () => { + it('should add a delimiter to the given string', () => { + expect(textUtils.addDelimiter('1234')).toEqual('1,234'); + expect(textUtils.addDelimiter('222222')).toEqual('222,222'); }); - it('returns zero width when no text is passed and font is passed', () => { - expect(gl.text.getTextWidth('', '100px sans-serif')).toBe(0); - }); - - it('returns width when text is passed', () => { - expect(gl.text.getTextWidth('foo') > 0).toBe(true); - }); - - it('returns bigger width when font is larger', () => { - const largeFont = gl.text.getTextWidth('foo', '100px sans-serif'); - const regular = gl.text.getTextWidth('foo', '10px sans-serif'); - expect(largeFont > regular).toBe(true); - }); - }); - - describe('gl.text.pluralize', () => { - it('returns pluralized', () => { - expect(gl.text.pluralize('test', 2)).toBe('tests'); - }); - - it('returns pluralized when count is 0', () => { - expect(gl.text.pluralize('test', 0)).toBe('tests'); - }); - - it('does not return pluralized', () => { - expect(gl.text.pluralize('test', 1)).toBe('test'); + it('should not add a delimiter if string contains no numbers', () => { + expect(textUtils.addDelimiter('aaaa')).toEqual('aaaa'); }); }); describe('highCountTrim', () => { it('returns 99+ for count >= 100', () => { - expect(highCountTrim(105)).toBe('99+'); - expect(highCountTrim(100)).toBe('99+'); + expect(textUtils.highCountTrim(105)).toBe('99+'); + expect(textUtils.highCountTrim(100)).toBe('99+'); }); it('returns exact number for count < 100', () => { - expect(highCountTrim(45)).toBe(45); + expect(textUtils.highCountTrim(45)).toBe(45); }); }); - describe('gl.text.insertText', () => { - let textArea; - - beforeAll(() => { - textArea = document.createElement('textarea'); - document.querySelector('body').appendChild(textArea); - textArea.focus(); + describe('humanize', () => { + it('should remove underscores and uppercase the first letter', () => { + expect(textUtils.humanize('foo_bar')).toEqual('Foo bar'); }); + }); - afterAll(() => { - textArea.parentNode.removeChild(textArea); + describe('pluralize', () => { + it('should pluralize given string', () => { + expect(textUtils.pluralize('test', 2)).toBe('tests'); }); - describe('without selection', () => { - it('inserts the tag on an empty line', () => { - const initialValue = ''; - - textArea.value = initialValue; - textArea.selectionStart = 0; - textArea.selectionEnd = 0; - - gl.text.insertText(textArea, textArea.value, '*', null, '', false); - - expect(textArea.value).toEqual(`${initialValue}* `); - }); - - it('inserts the tag on a new line if the current one is not empty', () => { - const initialValue = 'some text'; - - textArea.value = initialValue; - textArea.setSelectionRange(initialValue.length, initialValue.length); - - gl.text.insertText(textArea, textArea.value, '*', null, '', false); - - expect(textArea.value).toEqual(`${initialValue}\n* `); - }); - - it('inserts the tag on the same line if the current line only contains spaces', () => { - const initialValue = ' '; - - textArea.value = initialValue; - textArea.setSelectionRange(initialValue.length, initialValue.length); - - gl.text.insertText(textArea, textArea.value, '*', null, '', false); - - expect(textArea.value).toEqual(`${initialValue}* `); - }); - - it('inserts the tag on the same line if the current line only contains tabs', () => { - const initialValue = '\t\t\t'; + it('should pluralize when count is 0', () => { + expect(textUtils.pluralize('test', 0)).toBe('tests'); + }); - textArea.value = initialValue; - textArea.setSelectionRange(initialValue.length, initialValue.length); + it('should not pluralize when count is 1', () => { + expect(textUtils.pluralize('test', 1)).toBe('test'); + }); + }); - gl.text.insertText(textArea, textArea.value, '*', null, '', false); + describe('dasherize', () => { + it('should replace underscores with dashes', () => { + expect(textUtils.dasherize('foo_bar_foo')).toEqual('foo-bar-foo'); + }); + }); - expect(textArea.value).toEqual(`${initialValue}* `); - }); + describe('slugify', () => { + it('should remove accents and convert to lower case', () => { + expect(textUtils.slugify('João')).toEqual('joão'); }); }); }); |