Slide 13
Slide 13 text
13
“One thing that it doesn't show though is that as you move up the
pyramid, the confidence quotient of each form of testing increases.
(snip)
Integration tests strike a great balance on the trade-offs between
confidence and speed/expense. This is why it's advisable to
spend most (not all, mind you) of your effort there.
͔͠͠ɺϐϥϛουͷ্ʹߦ͘΄ͲɺͦΕͧΕͷςετͷ৴པࢦ͕ߴ͘ͳΔ͜ͱɺ
͜ͷਤͰࣔ͞Ε͍ͯ·ͤΜɻ
ʢதུʣ
౷߹ςετɺ৴པੑͱɾඅ༻ͷτϨʔυΦϑͷόϥϯεΛ͏·͘ͱ͍ͬͯ·͢ɻ͜
ͷͨΊɺ΄ͱΜͲͷ࿑ྗΛͦ͜ʹඅ͢͜ͱ͕ਪ͞Ε·͢ (ͯ͢Ͱ͋Γ·ͤΜ͕)ɻ
https://kentcdodds.com/blog/write-tests ΑΓൈਮɺ༁