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ソフトウェアエンジニアが品質保証を学んでわかったこと / What software engineers have learned about quality assurance

ソフトウェアエンジニアが品質保証を学んでわかったこと / What software engineers have learned about quality assurance

hisaichi5518

March 15, 2022
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  1. ιϑτ΢ΣΞΤϯδχΞ͕

    ඼࣭อূΛֶΜͰ

    Θ͔ͬͨ͜ͱ
    !IJTBJDIJ

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  2. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ࣗݾ঺հ

    w !IJTBJDIJ ͻ͍ͪ͞

    w גࣜձࣾ9ιϑτ΢ΣΞΤϯδχΞ
    w 'MVUUFS͕޷͖
    w ςετΛॻ͖΍͘͢͢Δͷ͕޷͖

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  3. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ϲ݄લͷͻ͍ͪ͞

    w ೥݄͔Β඼࣭อূʹ͍ͭͯ΍Δ͜ͱʹͳͬ
    ͨ
    w ୯ମςετ͸ͦͦ͜͜ॻ͍͖͚ͯͨͲɺ඼࣭อূ
    ʹ͍ͭͯ͸ֶΜͩ͜ͱ͕ͳ͔ͬͨ
    w ඼࣭อূʹֶ͍ͭͯͿඞཁ͕͋Δʂ
    w ͜ͷϲ݄͘Β͍ͰֶΜͩ͜ͱΛͬ͘͟Γڞ༗͠
    ·͢
    ʘ΍΂͑ʗ

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  4. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ඼࣭ͱ͸ʁ

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  5. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ϲ݄લͷͻ͍ͪ͞

    w ඼࣭ͬͯͳʹʁ
    w ඼࣭͕ߴ͍ʹόά͕ͳ͍ͱ͔ʁʁʁ
    ʘΘ͔ΒΜʗ

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  6. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ࠓͷཧղ

    w ඼࣭ͷఆٛ͸৭ʑ͋ΔɻίϯςΩετ΍ਓʹΑͬͯ
    ҧ͏
    w l඼࣭ͱ͸୭͔ʹͱͬͯͷՁ஋Ͱ͋ΔzCZϫΠϯ
    όʔά
    w ඼࣭ʹؔ͢Δ࿩Λ͢Δ࣌ɺͪΌΜͱఆٛΛ͢Δͷ͕
    େࣄ

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  7. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ඼࣭อূͱ͸ʁ

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  8. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ϲ݄લͷͻ͍ͪ͞

    w ඼࣭อূͱ͸ɺ։ൃνʔϜ͕ʮ͜ͷϓϩμΫτ͸
    ඼࣭͕ߴ͍ʂʯͱݴ͑Δঢ়ଶʹ͢Δ͜ͱͩͱࢥͬ
    ͍ͯͨ
    ʘΘ͔ΒΜʗ

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  9. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ࠓͷཧղ

    w ඼࣭ͱ͸ʮސ٬ʹͱͬͯͷՁ஋ʯͱఆٛͯ͠ΈΔ
    w ඼࣭อূʹސ٬ʹͱͬͯՁ஋͕͋Δͱݴ͑Δঢ়ଶʹ͢Δ
    w ͔͠͠ɺϓϩμΫτ͕ސ٬ʹͱͬͯՁ஋͕͋Δ͔Ͳ͏͔൑
    அɾධՁ͢Δͷ͸ސ٬
    w lࣗ෼ͨͪͷϓϩμΫτͷ඼࣭Λ൑அɾධՁ͢Δ͜ͱ͕Ͱ͖
    Δͷ͸ɺ།Ұ͓٬༷ͷΈͰ͋Δͱ৴͡ΔɻzCZϞμϯςε
    ςΟϯάͷݪଇ
    w ։ൃνʔϜ͕ʮ͜ͷϓϩμΫτ͸඼࣭͕ߴ͍ʂ ސ٬ʹ
    ͱͬͯՁ஋͕͋Δ
    ʯͱݴ͑Δঢ়ଶʹ͢Δͷ͸೉͍͠

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  10. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ϓϩμΫτ඼࣭Λอূ͢Δʹ͸

    w ։ൃνʔϜͰʮ͜ΕΛຬͨͤ͹ސ٬ʹͱͬͯՁ஋͕
    ͋Γ·͢ʯͱ͍͏ج४Λ࡞ͬͯ֬ೝͨ͠Γ͢Δ͜ͱ
    ͸೉͍͠
    w େࣄͳͷ͸ɺϦϦʔεલʹͳΔ΂͘ސ٬ʹͱͬͯՁ
    ஋͕͋Δ΋ͷΛ࡞ΓɺϦϦʔεޙʹ΋ܽؕͷӨڹൣ
    ғΛͳΔ΂͘খͨ͘͞͠Γૣ͘ݮΒ͢͜ͱ
    w "HJMF5FTUJOH$POEFOTFEͰ͸ɺ඼࣭Λ࡞ΓࠐΉͱ
    ݴͬͯΔ

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  11. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    Ͳ͏΍ͬͯ
    ඼࣭Λอূ͢Δʁ

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  12. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ϲ݄લͷͻ͍ͪ͞

    w ϦϦʔεͷલʹςετΛߦͬͯ඼࣭Λอূ͢Δ
    ʢόά͕ͳ͍ͱݴ͑Δঢ়ଶʹ͢Δʣʂ
    w Α͋͘Δ։ൃϓϩηεͷਤ
    ʘΘ͔ΒΜʗ

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  13. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ࠓͷཧղ

    w ςετ͸ܽؕʹؾ෇͘खॿ͚͸ͯ͘͠ΕΔɻ͚Ͳɺ
    ࠜຊతʹܽؕΛ๷ࢭ͢Δ΋ͷͰ͸ͳ͍͕ܽؕ͠ͳ͍
    ͜ͱΛূ໌͢Δ΋ͷͰ͸ͳ͍
    w ඼࣭อূͰେࣄͳͷ͸ɺ඼࣭Λ࡞ΓࠐΉ͜ͱ
    w ͦͷͨΊʹඞཁͳͷ͸ɺνʔϜશһ͕։ൃϓϩηε
    ͢΂ͯͷϑΣʔζͰςετΛ͢Δ
    w )PMJTUJDUFTUJOH

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  14. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    )PMJTUJDUFTUJOH
    Ҿ༻ݩIUUQTKBOFUHSFHPSZDBUFTUJOHGSPNBIPMJTUJDQPJOUPGWJFX

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  15. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ςετͱ͸ʁ

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  16. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ϲ݄લͷͻ͍ͪ͞

    w ςετʹ࣮૷͞Εͨιϑτ΢ΣΞʹରͯ͠૝ఆ͠
    ͨಈ͖Λ͢Δ͔֬ೝ͢Δ΋ͷ
    w ࣗಈςετ΍खಈςετͷ͜ͱΛࢦ͢
    w ιϑτ΢ΣΞΤϯδχΞ΍2"νʔϜ͕࣮ߦ͢Δ
    ʘΘ͔ΒΜʗ

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  17. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ࠓͷཧղ

    w νʔϜશһ͕։ൃϓϩηε͢΂ͯͷϑΣʔζͰςετ
    Λ͢Δ)PMJTUJDUFTUJOH
    w ιϑτ΢ΣΞ͕࣮૷͞Ε͍ͯͳ͍ϑΣʔζ΋͋Δ
    w ιϑτ΢ΣΞҎ֎ͷ੒Ռ෺΋ςετ͢Δඞཁ͕͋Δ
    w ྫ͑͹࢓༷ॻͰ͋Ε͹ɺ࢓༷࿙Ε͕ͳ͍͔ͷϨ
    Ϗϡʔ΋ςετʹ͋ͨΔ
    w ςετͱ͸ɺ։ൃϓϩηεͷϑΣʔζͰग़དྷͨ੒Ռ
    ෺ʹରͯ͠νʔϜશһ͕૝ఆͨ͠΋ͷ͔֬ೝ͢Δ͜ͱ

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  18. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ·ͱΊ

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  19. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ֶΜͰΘ͔ͬͨ͜ͱ

    w ඼࣭Λఆٛ͢Δͷ͕ॏཁ
    w ϓϩμΫτ඼࣭Λอূ͢Δʹ͸ɺ඼࣭Λ࡞ΓࠐΉ͜
    ͱ͕େࣄ
    w ඼࣭Λ࡞ΓࠐΉʹ͸ɺνʔϜશһ͕։ൃϓϩηε͢
    ΂ͯͷϑΣʔζͰςετΛ͢Δʹ)PMJTUJDUFTUJOH
    w ςετͱ͸ɺ։ൃϓϩηεͷϑΣʔζͰग़དྷͨ੒Ռ
    ෺ʹରͯ͠νʔϜશһ͕૝ఆͨ͠΋ͷ͔֬ೝ͢Δ͜
    ͱ

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  20. $PQZSJHIU9 *OD"MMSJHIUSFTFSWFE
    ࢀߟจݙ

    w ʲ͜ͷ࡭ͰΑ͘Θ͔Δʳιϑτ΢ΣΞςετͷڭՊ
    ॻɹʦ૿ิվగୈ̎൛ʧ
    w ιϑτ΢ΣΞ඼࣭ΛߴΊΔ։ൃऀςετΞδϟΠϧ࣌୅
    ͷ࣮ફతɾޮ཰తͳςετͷ΍Γํ
    w ιϑτ΢ΣΞ඼࣭஌ࣝମܥΨΠυ ୈ൛

    w "HJMF5FTUJOH$PEFOTFE+BQBOFTF&EJUJPO
    w ϞμϯςεςΟϯάͷݪଇ
    w +BOF(SFHPSZ͞Μͷൃදಈըɺϒϩά

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