Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Software Quality and Testing #1

Software Quality and Testing #1

Naoto Takai

July 28, 2016
Tweet

More Decks by Naoto Takai

Other Decks in Technology

Transcript

  1. ߨ࠲ʮιϑτ΢ΣΞ඼࣭ͱςετʯ
    ŠŠୈճιϑτ΢ΣΞ඼࣭

    View Slide

  2. ιϑτ΢ΣΞ඼࣭ͱ͸ʁ

    View Slide

  3. ΈΜͳͷେ੾ͳ೔Λ;΍͢
    ʹϢʔβʔϑΝʔετͳαʔϏε

    View Slide

  4. ϢʔβʔχʔζΛຬ͍ͨͯ͠Δ͔ʁ
    ͦΕ͸ͲͷΑ͏ͳࢹ఺͔ΒධՁͰ͖Δͷ͔ʁ

    View Slide

  5. ϢʔβʔχʔζΛຬ͍ͨͯ͠Δ͔ʁ
    ˠιϑτ΢ΣΞ඼࣭
    ͦΕ͸ͲͷΑ͏ͳࢹ఺͔ΒධՁͰ͖Δͷ͔ʁ
    ˠιϑτ΢ΣΞ඼࣭Ϟσϧ

    View Slide

  6. ιϑτ΢ΣΞ඼࣭
    ໌ࣔ͞Εͨ৚݅Ͱར༻͢Δ৔߹ʹɺιϑτ੡඼͕
    ໌ࣔతχʔζٴͼ҉໧ͷχʔζΛຬͨ͢౓߹͍ɻ
    ʢ*40*&$ʣ

    View Slide

  7. ιϑτ΢ΣΞ඼࣭Ϟσϧ
    ඼࣭ཁٻࣄ߲ͷ໌ࣔٴͼ඼࣭ධՁʹର͢Δ࿮૊Έ
    Λఏڙ͢Δಛੑͷఆٛ͞Εͨू߹ٴͼಛੑؒͷؔ
    ܎ͷू߹ɻ
    ʢ*40*&$ʣ

    View Slide

  8. ιϑτ΢ΣΞ඼࣭Ϟσϧ
    ɾར༻࣌ͷ඼࣭Ϟσϧ
    ɾ༗ޮੑʗޮ཰ੑʗຬ଍ੑʗϦεΫճආੑʗར༻
    ঢ়گ໢ཏੑ
    ɾγεςϜʗιϑτ΢ΣΞ੡඼඼࣭Ϟσϧ
    ɾػೳద߹ੑʗੑೳޮ཰ੑʗޓ׵ੑʗ࢖༻ੑʗ৴
    པੑʗηΩϡϦςΟʗอकੑʗҠ২ੑ
    ɾσʔλ඼࣭Ϟσϧ

    View Slide

  9. ग़యɿγεςϜʗιϑτ΢ΣΞ੡඼ͷ඼࣭ཁٻఆٛͱ඼࣭ධՁͷͨΊͷϝτϦΫεʹؔ͢ΔௐࠪใࠂॻQ

    View Slide

  10. ιϑτ΢ΣΞ඼࣭ͷมԽ
    ɾཁٻΛຬͨ͢ఔ౓ ʢ*40ʣ
    ɾχʔζΛຬͨ͢౓߹͍ʢ*40*&$ʣ
    ʹʮཁٻʯ͔Βʮχʔζʯ΁
    ʹʮ࢖༻ੑʯʮηΩϡϦςΟʯʮσʔλ඼࣭ʯ

    View Slide

  11. ඼࣭Ϛωδϝϯτ

    View Slide

  12. Ͳ͏΍ͬͨΒ඼࣭Λ޲্ͤ͞Δ͜ͱ͕Ͱ͖Δ͔ʁ

    View Slide

  13. ඼࣭؅ཧͷมԽ
    ɾݕࠪॏ఺ओٛ ʢݕࠪʣ
    ɾ޻ఔ؅ཧॏ఺ओٛ ʢ޻ఔʣ
    ɾ৽੡඼։ൃॏ఺ओٛ ʢઃܭʣ
    ʹʮ݁Ռʯ͔ΒʮཁҼʯ΁য఺͕Ҡಈ
    ʹϓϩηεΛॏࢹ͢Δ඼࣭Ϛωδϝϯτ

    View Slide

  14. ඼࣭Ϛωδϝϯτ
    ඼࣭ʹؔͯ͠૊৫Λࢦش͠ɺ؅ཧ͢ΔͨΊͷௐ੔͞
    Εͨ׆ಈ

    ʢʹ඼࣭ܭըɺ඼࣭؅ཧɺ඼࣭อূɺ඼࣭վળʣ
    ʢ*40ʣ

    View Slide

  15. View Slide

  16. ϓϩηεॏࢹͷ඼࣭Ϛωδϝϯτ
    ɾιϑτ΢ΣΞϥΠϑαΠΫϧϓϩηε
    ɾ*40*&$
    ɾ+*49
    ɾڞ௨ϑϨʔϜ
    ɾೳྗ੒ख़౓Ϟσϧ౷߹ʢ$..*ʣ

    View Slide

  17. ग़యɿڞ௨ϑϨʔϜ

    View Slide

  18. ΠϯλʔωοταʔϏεͱ඼࣭

    View Slide

  19. ΠϯλʔωοταʔϏεͷಛ௃
    ɾϢʔβʔχʔζʹ΋ͱͮ͘αʔϏεͮ͘Γ͕ॏཁ
    ɾϢʔβʔχʔζΛຬ͔ͨͨ͠ϦϦʔεޙʹ෼͔Δ
    ɾࣄલʹཁٻࣄ߲ͱͯ͠ఆٛ͢Δ͜ͱ͕೉͍͠
    ɾࢼݧ؀ڥͰͷଌఆʹݶք͕͋Δ

    View Slide

  20. ඼࣭͸୭͔ʹͱͬͯͷՁ஋Ͱ͋Δɻ
    ʢδΣϥϧυɾϫΠϯόʔάʣ
    ୭͕ސ٬ͳͷ͔͕Θ͔Βͳ͚Ε͹ɺԿ͕඼࣭ͳͷ
    ͔΋Θ͔Βͳ͍ɻ
    ʢΤϦοΫɾϦʔεʣ

    View Slide

  21. ਓؒத৺ઃܭ
    ਓؒத৺ઃܭ͸ɺγεςϜΛ࢖͍΍͘͢͢Δ͜ͱʹ
    ಛʹओ؟Λ͓͍ͨΠϯλϥΫςΟϒγεςϜ։ൃͷ
    ҰͭͷΞϓϩʔνͰ͋ΔɻͦΕ͸ɺώϡʔϚϯϑΝ
    Ϋλٴͼਓؒ޻ֶͷ஌ࣝɺߋʹٕज़Λ૊Έ߹Θͤ
    ͨଟ༷ͳ৬छʹج͍ͮͨ׆ಈͰ͋Δɻ
    ʢ*40ʣ

    View Slide

  22. ਓؒத৺ઃܭͷϙΠϯτ
    ɾϢʔβϏϦςΟʹओ؟ʢʹར༻࣌ͷ඼࣭ʣ
    ɾ൓෮తͳϓϩηεΛॏࢹ
    ɾར༻ঢ়گͷཧղͱ໌ࣔ
    ɾϢʔβʔཁٻͷ໌ࣔ
    ɾϢʔβʔཁٻΛຬͨ͢ղܾࡦͷ࡞੒
    ɾཁٻʹର͢ΔઃܭͷධՁ

    View Slide

  23. ·ͱΊ

    View Slide

  24. ɾΠϯλʔωοταʔϏεʹͱͬͯɺϢʔβʔϑΝ
    ʔετͳαʔϏεͮ͘Γ͕ॏཁ
    ɾϢʔβʔχʔζΛຬ͔ͨ͢Ͳ͏͔ʹΑͬͯɺιϑ
    τ΢ΣΞ඼࣭͸ଌΒΕΔ
    ɾར༻࣌ͷ඼࣭ΛߴΊΔͨΊʹɺιϑτ΢ΣΞ੡
    ඼඼࣭΍ϓϩηε඼࣭ΛϚωδϝϯτ͢Δ
    ɾਓؒத৺ઃܭ͸ɺϢʔβʔϏϦςΟʹओ؟Λஔ͍
    ͨΞϓϩʔνͰ͋Δ

    View Slide