[B! test][tdd] cuttoff19ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

cuttoff19 id:cuttoff19

testã¨tddã«é–¢ã™ã‚‹cuttoff19ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

TDDã«ã¤ã„ã¦æ•´ç†ã—ã¦ã¾ã¨ã‚ã¦ã¿ãŸ
TDDã«é–¢ã™ã‚‹è°è«–ã«ã¯å¤šãã®æ··ä¹±ãŒè¦‹ã‚‰ã‚Œã¾ã™ã€‚ç¾åœ¨ã¯è°è«–ãŒè½ã¡ç€ã„ã¦ã„ã‚‹ã‚ˆã†ã§ã™ãŒã€ã‚ã¾ã‚Šæƒ…å ±ãŒã¾ã¨ã¾ã£ã¦ã„ãªã„ã®ã§TDDã®å°Žå…¥ã«ã„ã¾ã„ã¡è¸ã¿åˆ‡ã‚Œãªã„æ–¹ã‚‚å¤šãã„ã‚‹ã“ã¨ã§ã—ã‚‡ã†ã€‚ãã“ã§ã€ãã‚‚ãã‚‚ã®TDDã®å®šç¾©ã‹ã‚‰é–¢é€£ã™ã‚‹è°è«–ã®è¦ç‚¹ã¾ã§ã€TDDã«é–¢é€£ã™ã‚‹æƒ…å ±ã‚’æ•´ç†ã—ã¾ã—ãŸã€‚ TDDã®å®šç¾©ã¨ã—ã¦ã¯ã€ ã€ŒTDDã¯ãƒ†ã‚¹ãƒˆãƒ•ã‚¡ãƒ¼ã‚¹ãƒˆã®ä¸Šã« RED / GREEN / REFACTOR ã®ã‚µã‚¤ã‚¯ãƒ«ã«ã‚ˆã‚‹è¨è¨ˆãƒ»å®Ÿè£…æ‰‹æ³•ã‚’åŠ ãˆãŸé–‹ç™ºæ‰‹æ³•ã§ã‚ã‚‹ã€ ã¨ã„ã†è¡¨ç¾ã§å¤§ããªç•°è«–ã¯ãªã„ã‹ã¨æ€ã‚ã‚Œã¾ã™ã€‚ TDDã®åŠ¹æžœã«é–¢ã—ã¦ã¯ã€TDDã®å®Ÿè·µã«ã‚ˆã£ã¦ä»¥ä¸‹ã®ã‚ˆã†ãªã“ã¨ãŒèµ·ã“ã‚‹ã¨è¨€ã‚ã‚Œã¦ã„ã¾ã™ã€‚ ååˆ†ãªé‡ã®è‡ªå‹•ãƒ†ã‚¹ãƒˆãŒå˜åœ¨ã™ã‚‹çŠ¶æ…‹ã«ãªã‚Šã€ä»¥ä¸‹ã®ã‚ˆã†ãªæ©æµã‚’å—ã‘ã‚‹ã“ã¨ãŒã§ãã‚‹ ã‚¨ãƒ©ãƒ¼ã®ç™ºè¦‹ã‚„é˜²æ¢ãŒã—ã‚„ã™ããªã‚‹ â†’ ãƒ—ãƒãƒ€ã‚¯ãƒˆã®å“è³ªã®æŒ‡æ¨™ã®ä¸€ã¤ã§ã‚ã‚‹ä¸å…·åˆç™ºç”ŸçŽ‡ã®ä½Žä¸‹ã«è²¢çŒ®ã™ã‚‹ ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã®ãƒªã‚¹ã‚¯ã‚’æ¸›ã‚‰ã—ã€ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã‚’
cuttoff19 2021/06/15
tdd

è¨è¨ˆ

test
ãƒªãƒ³ã‚¯
ãƒªãƒ¼ãƒ€ãƒ–ãƒ«ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ - Qiita
ã¯ã˜ã‚ã« ã‚ˆãè¨€ã‚ã‚Œã‚‹ã‚ˆã†ã«ã€ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã¨ã„ã†ã‚‚ã®ã¯æ›¸ã‹ã‚Œã‚‹ã“ã¨ã‚ˆã‚Šã‚‚èªã¾ã‚Œã‚‹ã“ã¨ã®æ–¹ãŒå¤šãã€ãã‚Œã‚†ãˆèªã¿ã‚„ã™ã„ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ãã¨ã„ã†ã“ã¨ãŒéžå¸¸ã«é‡è¦ã§ã™ã€‚ãã‚Œã¯ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã«ãŠã„ã¦ã‚‚åŒæ§˜ã§ã‚ã‚Šã€ãƒ—ãƒãƒ€ã‚¯ãƒˆã‚³ãƒ¼ãƒ‰ã¨åŒç‰ã«è³‡ç”£ã¨ã—ã¦æ‰±ã†å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã¯å…·ä½“çš„ãªå€¤ã‚’ç”¨ã„ã¦è¨˜è¿°ã—ã€ã¾ãŸè¤‡æ•°ã®å¤‰æ•°ã®å€¤ã®çµ„ã¿åˆã‚ã›ã§ãƒ†ã‚¹ãƒˆã‚±ãƒ¼ã‚¹ã‚’èµ·ã“ã™ãŸã‚ã€ãƒ—ãƒãƒ€ã‚¯ãƒˆã‚³ãƒ¼ãƒ‰ã¨æ¯”ã¹ã¦å†—é•·ã«ãªã‚ŠãŒã¡ã§ã™ã€‚ æ›¸ç±ã€Žãƒªãƒ¼ãƒ€ãƒ–ãƒ«ã‚³ãƒ¼ãƒ‰ã€ã®14ç« ã§ã‚‚ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã®èªã¿ã‚„ã™ã•ã«ã¤ã„ã¦è§¦ã‚Œã‚‰ã‚Œã¦ã„ã¾ã™ãŒã€æœ¬ç¨¿ã§ã¯èªã¿ã¥ã‚‰ã„ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã‚’ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã—ã¦èªã¿ã‚„ã™ãã™ã‚‹ãŸã‚ã®ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã‚’ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ãªãŠã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ã¯JavaScriptã§è¨˜è¿°ã•ã‚Œã¦ãŠã‚Šã€ãã®ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã¯Jest1ã‚’ç”¨ã„ã¦æ›¸ã„ã¦ã„ã¾ã™ã€‚ ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã¯GitHubã«ã‚ã‚Šã¾ã™ã€‚ ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°(ãã®å£±) ä»¥ä¸‹ã®ã€æ±ºã—ã¦èªã¿ã‚„ã™ã„ã¨ã¯ã„ãˆ
cuttoff19 2021/03/01
test

tdd
ãƒªãƒ³ã‚¯
RSpec ã®å…¥é–€ã¨ãã®ä¸€æ©å…ˆã¸ - t-wada ã®æ—¥è¨˜ï¼ˆæ—§ï¼‰
å’Œç”° å“äºº(@t_wada) ä½œã€ŽRSpec ã®å…¥é–€ã¨ãã®ä¸€æ©å…ˆã¸ã€ã¯ã‚¯ãƒªã‚¨ã‚¤ãƒ†ã‚£ãƒ–ãƒ»ã‚³ãƒ¢ãƒ³ã‚º è¡¨ç¤º - ç¶™æ‰¿ 4.0 å›½éš› ãƒ©ã‚¤ã‚»ãƒ³ã‚¹ã§æä¾›ã•ã‚Œã¦ã„ã¾ã™ã€‚ æ±äº¬ Ruby ä¼šè° 03 ã® RSpec ãƒ¯ãƒ¼ã‚¯ã‚·ãƒ§ãƒƒãƒ—ã®è³‡æ–™ã§ã™ã€‚ã“ã®ãƒ¯ãƒ¼ã‚¯ã‚·ãƒ§ãƒƒãƒ—ã§ã¯å‚åŠ è€…ã®æ–¹ã«ã€Œå†™çµŒã€(ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ãå†™ã™ã“ã¨)ã‚’ã—ã¦è²°ã„ã€TDD/BDD ã¨ RSpec ã‚’åŒæ™‚ã«å¦ã¹ã‚‹ã‚ˆã†ã«éƒ½åº¦èª¬æ˜Žã‚’å…¥ã‚Œã‚‹ã‹ãŸã¡ã§è¡Œã„ã¾ã—ãŸã€‚ ç¬¬2ã‚¤ãƒ†ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚‚æ›¸ãã¾ã—ãŸã€‚ç¶šãã«èˆˆå‘³ã‚ã‚‹æ–¹ã¯ã”è¦§ä¸‹ã•ã„ (æ›´æ–°) ç¬¬3ã‚¤ãƒ†ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚‚æ›¸ãã¾ã—ãŸã€‚ç¶šãã«èˆˆå‘³ã‚ã‚‹æ–¹ã¯ã”è¦§ä¸‹ã•ã„ 1st iteration favotter ã® ã¿ãŸã„ãª NG ãƒ¯ãƒ¼ãƒ‰ã®ãƒ•ã‚£ãƒ«ã‚¿ãƒªãƒ³ã‚°æ©Ÿèƒ½ã‚’ RSpec ã§ä½œã‚Šã¾ã—ã‚‡ã†ã€‚ã¾ãšã¯ NG ãƒ¯ãƒ¼ãƒ‰ã®æ¤œå‡ºæ©Ÿèƒ½ã‚’ä½œæˆã—ã¾ã™ã€‚ ã“ã®ã‚¤ãƒ†ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã§ã¯æœ€åˆãƒ™ã‚¿ãªå½¢ã®ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã¨å®Ÿè£…ã‚’æ›¸ãã€ã ã‚“ã ã‚“ã¨ãã®ã‚³ãƒ¼ãƒ‰ã‚’æ´—ç·´ã•ã›ã¦ã‚†ãã¾
cuttoff19 2020/08/08
ruby

tdd

test
ãƒªãƒ³ã‚¯
Vue Testing Handbook
Get $5 of my new book, Design Patterns for Vue.js a test driven approach to maintainable applications, with DESIGN_5_OFF at the discount. ðŸŽ‰ # Vue.jsãƒ†ã‚¹ãƒˆãƒãƒ³ãƒ‰ãƒ–ãƒƒã‚¯ Vue.jsãƒ†ã‚¹ãƒˆãƒãƒ³ãƒ‰ãƒ–ãƒƒã‚¯ã«ã‚ˆã†ã“ãï¼ ã“ã®ãƒãƒ³ãƒ‰ãƒ–ãƒƒã‚¯ã¯Vueã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’ã©ã†ãƒ†ã‚¹ãƒˆã™ã‚‹ã‹ç°¡å˜ãªä¾‹ã®é›†ã‚ãŸã‚‚ã®ã§ã™ã€‚ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’ãƒ†ã‚¹ãƒˆã™ã‚‹å…¬å¼ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãƒ¼ã®vue-test-utilsã¨ãƒ¢ãƒ€ãƒ¼ãƒ³ãƒ†ã‚¹ãƒˆãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã®Jestã‚’ä½¿ã„ã¾ã™ã€‚vue-test-utilsã®APIã¨ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã®ãƒ†ã‚¹ãƒˆã®æœ€é©ãªå®Ÿè·µã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ å„ã‚»ã‚¯ã‚·ãƒ§ãƒ³ã¯ãã®ä»–ã®ã‚»ã‚¯ã‚·ãƒ§ãƒ³ã¨ã¯ç‹¬ç«‹ã—ã¦ã¾ã™ã€‚æœ€åˆã¯vue-cliã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¦ãƒ†ã‚¹ãƒˆç’°å¢ƒã‚’æº–å‚™ã—ã¦ã‹ã‚‰æœ€åˆã®ãƒ†ã‚¹ãƒˆã‚’æ›¸ãã¾ã™ã€‚ãã—ã¦ã‚³
cuttoff19 2020/06/24
vue.js

TDD

test
ãƒªãƒ³ã‚¯
ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆãƒ¡ã‚½ãƒƒãƒ‰ã®ãƒ†ã‚¹ãƒˆã¯æ›¸ã‹ãªã„ã‚‚ã®ï¼Ÿ - t-wadaã®ãƒ–ãƒã‚°
ã“ã®æ–‡ç« ã®èƒŒæ™¯ ã“ã®æ–‡ç« ã¯ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆãƒ¡ã‚½ãƒƒãƒ‰ã®ãƒ†ã‚¹ãƒˆã‚’æ›¸ãã¹ãã‹å¦ã‹ã«é–¢ã™ã‚‹ knsmr ã•ã‚“ã®ã”è³ªå•ã«å¯¾ã—ã¦ 2013/03/13 ã« QAï¼ IT ã§å›žç”ã—ãŸã‚‚ã®ã§ã™ã€‚æ®‹å¿µãªãŒã‚‰QAï¼ IT ã®ã‚µãƒ¼ãƒ“ã‚¹çµ‚äº†ï¼ˆ2020/02/28ï¼‰ã¨å…±ã«ã‚¢ã‚¯ã‚»ã‚¹ã§ããªããªã£ã¦ã—ã¾ã£ãŸãŸã‚ã€é‹å–¶ã‚’è¡Œã£ã¦ã„ãŸã‚¢ã‚¤ãƒ†ã‚£ãƒ¡ãƒ‡ã‚£ã‚¢æ ªå¼ä¼šç¤¾æ§˜ã€é–‹ç™ºã‚’è¡Œã£ã¦ã„ãŸæ°¸å’Œã‚·ã‚¹ãƒ†ãƒ ãƒžãƒã‚¸ãƒ¡ãƒ³ãƒˆæ§˜ã€ãã—ã¦è³ªå•ã‚’ã•ã‚ŒãŸ knsmr ã•ã‚“ã«è¨±å¯ã¨ã”å”åŠ›ã‚’ã„ãŸã ãã€å½“æ™‚ã®å›žç”ã‚’ã‚µãƒ«ãƒ™ãƒ¼ã‚¸ã—ã¦ãƒ–ãƒã‚°ã«è»¢è¼‰ã™ã‚‹é‹ã³ã¨ãªã‚Šã¾ã—ãŸã€‚ ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆãƒ¡ã‚½ãƒƒãƒ‰ã®ãƒ†ã‚¹ãƒˆã¯ã‚ˆãè°è«–ã«ãªã‚‹ãƒ†ãƒ¼ãƒžã§ã™ã®ã§ã€å½“æ™‚ã®å›žç”ã‚’å†ç·¨é›†ã—ã€knsmr ã•ã‚“ã®ã”è³ªå•ã‚‚å«ã‚ã€ã”åˆ©ç”¨ã„ãŸã ãã‚„ã™ã„ãƒ©ã‚¤ã‚»ãƒ³ã‚¹ CC BYï¼ˆã‚¯ãƒªã‚¨ã‚¤ãƒ†ã‚£ãƒ–ãƒ»ã‚³ãƒ¢ãƒ³ã‚º â€” è¡¨ç¤º 4.0 å›½éš› â€” CC BY 4.0ï¼‰ ã§å…¬é–‹ã„ãŸã—ã¾ã™ã€‚ ç›®æ¬¡ ã“ã®æ–‡ç« ã®èƒŒæ™¯ ç›®æ¬¡ knsmr ã•ã‚“ã®ã”è³ªå• ç§ã®å›ž
cuttoff19 2020/04/09
test

tdd
ãƒªãƒ³ã‚¯
ãƒ†ã‚¹ãƒˆãŒãªã‹ã£ãŸç„¡æ³•åœ°å¸¯ã«ãƒ†ã‚¹ãƒˆã‚’å°Žå…¥ã—ã¦é–‹ç™ºé€Ÿåº¦ã‚’1.7å€ã«ã—ãŸè©± - Qiita
ãƒ†ã‚¹ãƒˆãŒãªã‹ã£ãŸç„¡æ³•åœ°å¸¯ã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã«è‡ªå‹•ãƒ†ã‚¹ãƒˆã‚’å°Žå…¥ã—ã¦ã€é–‹ç™ºé€Ÿåº¦ã‚’1.7å€ã«ã—ãŸè©±ã‚’ã—ã¾ã™ã€‚ è‡ªå‹•ãƒ†ã‚¹ãƒˆãŒãªãœãªã„ã®ã‹ è‡ªå‹•ãƒ†ã‚¹ãƒˆã®ãªã„ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã«ã¯ã€ãã†ãªã‚‹ç†ç”±ãŒå¿…ãšå˜åœ¨ã—ã¾ã™ã€‚ã‚ˆãã¿ã‚‹ç†ç”±ã¯ã€ã€Œæ™‚é–“ãŒãªã„ã‹ã‚‰1ã€ã€Œãƒ†ã‚¹ãƒˆã®æ›¸ãæ–¹ãŒã‚ã‹ã‚‰ãªã„ã‹ã‚‰ã€ã€Œç„¡ç†ã‚„ã‚Šãƒ†ã‚¹ãƒˆã‚’æ›¸ã„ãŸã¤ã‚‰ã„çµŒé¨“ãŒã‚ã£ãŸã‹ã‚‰2ã€ã¨ã„ã£ãŸã‚‚ã®ã§ã™ã€‚ä»Šå›žã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®å ´åˆã¯ã€ä»¥ä¸‹ã®2ç‚¹ã§ã—ãŸï¼š è‡ªå‹•ãƒ†ã‚¹ãƒˆã®æ›¸ãæ–¹ãŒã‚ã‹ã‚‰ãªã„ã‹ã‚‰ ãƒ¬ãƒ“ãƒ¥ãƒ¼ãŒãƒ†ã‚¹ãƒˆä»£ã‚ã‚Šã ã£ãŸã‹ã‚‰ ã¾ãšã€ãƒãƒ¼ãƒ ç·¨æˆãŒå¤‰ã‚ã£ã¦ç§ã¨ã‚‚ã†ä¸€äººãŒãƒãƒ¼ãƒ ã«åŠ ã‚ã‚‹ã¾ã§ã€å®Ÿè£…è€…ã®ä¸ã«è‡ªå‹•ãƒ†ã‚¹ãƒˆã®çµŒé¨“è€…ã¯ã„ã¾ã›ã‚“ã§ã—ãŸã€‚ã“ã®ã‚ˆã†ãªçŠ¶æ³ã§ã¯ã€è‡ªå‹•ãƒ†ã‚¹ãƒˆã¯å›°é›£ã«ãªã‚Šã¾ã™ã€‚ãªãœãªã‚‰ã€ä½•ã‚’ã©ã†ã‚„ã£ã¦ã©ã“ã¾ã§ãƒ†ã‚¹ãƒˆã™ã‚‹ã‹ã‚’æ±ºã‚ã‚‹ã«ã¯ã€å¤šå°‘ã®æ…£ã‚ŒãŒå¿…è¦ã ã‹ã‚‰ã§ã™ã€‚ã“ã®æ…£ã‚ŒãŒãªã„ã¨ã€ä½•ã‚’ã—ãŸã‚‰ã„ã„ã‹ã‚ã‹ã‚‰ãªã„ã¨ã„ã†çŠ¶æ…‹ã«é™¥ã‚ŠãŒã¡ã§ã€çµæžœã¨ã—ã¦è‡ªå‹•ãƒ†ã‚¹ãƒˆãŒå¾Œå›žã—ã«ã•ã‚Œã¦ã—ã¾ã„ã¾
cuttoff19 2017/12/01
tdd

test
ãƒªãƒ³ã‚¯
1