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探索的テストの世界/Exploratory Testing An Introduction
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mkwrd
PRO
March 24, 2019
Programming
1
650
探索的テストの世界/Exploratory Testing An Introduction
Talk in SeleniumConf Tokyo Pre-Meetup.
mkwrd
PRO
March 24, 2019
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Transcript
ˎʮ։࢝·Ͱ͕࣌ؒ͋Γ·͢ɻ ͓ώϚͳํΥʔϦʔΛ୳ͯ͠Έ͍ͯͩ͘͞ɻ 8IFSF`T8BMMZ
ˎʮͩ͜͜Αʙʙʂʂ *`NIFSF
@mkwrd ୳ ࡧ త ς ε τ ͷ ੈ ք
E X P L O R AT O R Y T E S T I N G : A N I N T R O D U C T I O N . B S 4 F M F O J V N $ P O G 5P L Z P 1 S F . F F U V Q Masanori Kawarada
͔ΘΒͩ!NLXSE w Տݪాయʢ͔ΘΒͩɾ·͞ͷΓʣ w ւ֎ΧϯϑΝϨϯεߦ͖͗͢ශ w Ո ԁͷ෦ʹॅΜͰ͍·͢ w 4FMFOJVN$POG5PLZPӡӦνʔϜ
w ւ֎Ͱొஃ͍ͨ͠
ۙɹɹگ Ծ௨՟ͱϒϩοΫνΣʔϯͷձࣾʹస৬ 2"νʔϜͷجૅͮ͘Γɾ։ൃϓϩηεվળɾࣾ֎Ͱ࣭อূͷܒ
ͱ͍͏Θ͚ͰࠓԾ௨՟ͷΛ Ծ௨՟ͱϒϩοΫνΣʔϯͷձࣾʹస৬
ͱ͍͏Θ͚ͰࠓԾ௨՟ͷΛ ʜʜ͠·ͤΜ
୳ࡧతςετͷੈք Exploratory Testing: An Introduction Ԡืηογϣϯʢථ֫ಘʂʣ
ͳͥ4FMFOJVN$POGͰ ୳ࡧతςετͷΛ͠Α͏ͱͨ͠ͷ͔ʁ
ཧ༝୳ࡧతςετ͕࣍ͷςελʔͷࣄͱͳΔ
ཧ༝୳ࡧతςετ͕࣍ͷςελʔͷࣄͱͳΔ w ςετࣗಈԽͷਐา͕ஶ͍͠
ཧ༝୳ࡧతςετ͕࣍ͷςελʔͷࣄͱͳΔ w ςετࣗಈԽͷਐา͕ஶ͍͠ w 6*ςετࣗಈԽʴ"1*ςετࣗಈԽɹɹखΛಈ͔͢ςετ͕ͲΜͲΜͳ͘ͳΔ
ཧ༝୳ࡧతςετ͕࣍ͷςελʔͷࣄͱͳΔ w ςετࣗಈԽͷਐา͕ஶ͍͠ w 6*ςετࣗಈԽʴ"1*ςετࣗಈԽɹɹखΛಈ͔͢ςετ͕ͲΜͲΜͳ͘ͳΔ w ϓϩάϥϜ͔ͩΒ։ൃऀ͕ςετΛཧղ͠ςετࣗಈԽΛਪਐ͢ΔΑ͏ʹͳΔ
ཧ༝୳ࡧతςετ͕࣍ͷςελʔͷࣄͱͳΔ w ςετࣗಈԽͷਐา͕ஶ͍͠ w 6*ςετࣗಈԽʴ"1*ςετࣗಈԽɹɹखΛಈ͔͢ςετ͕ͲΜͲΜͳ͘ͳΔ w ϓϩάϥϜ͔ͩΒ։ൃऀ͕ςετΛཧղ͠ςετࣗಈԽΛਪਐ͢ΔΑ͏ʹͳΔ
ཧ༝୳ࡧతςετ͕࣍ͷςελʔͷࣄͱͳΔ w ςετࣗಈԽͷਐา͕ஶ͍͠ w 6*ςετࣗಈԽʴ"1*ςετࣗಈԽɹɹखΛಈ͔͢ςετ͕ͲΜͲΜͳ͘ͳΔ w ϓϩάϥϜ͔ͩΒ։ൃऀ͕ςετΛཧղ͠ςετࣗಈԽΛਪਐ͢ΔΑ͏ʹͳΔ
ཧ༝ຊޠͰखʹೖΔ୳ࡧతςετใ͕গͳ͍
ཧ༝ຊޠͰखʹೖΔ୳ࡧతςετใ͕গͳ͍ w ୳ࡧతςετɿສ݅
ཧ༝ຊޠͰखʹೖΔ୳ࡧతςετใ͕গͳ͍ w ୳ࡧతςετɿສ݅ w &YQMPSBUPSZ5FTUJOHɿ ສ݅
ཧ༝ຊޠͰखʹೖΔ୳ࡧతςετใ͕গͳ͍ w ୳ࡧతςετɿສ݅ w &YQMPSBUPSZ5FTUJOHɿ ສ݅
͜Ε͚ͩͷ ࠩ
ཧ༝ຊޠͰखʹೖΔ୳ࡧతςετใ͕গͳ͍ w ୳ࡧతςετɿສ݅ w &YQMPSBUPSZ5FTUJOHɿ ສ݅ w ઐҰʹѻ͏ຊޠͷॻ੶ແ͍
͜Ε͚ͩͷ ࠩ
ཧ༝ຊޠͰखʹೖΔ୳ࡧతςετใ͕গͳ͍ w ୳ࡧతςετɿສ݅ w &YQMPSBUPSZ5FTUJOHɿ ສ݅ w ઐҰʹѻ͏ຊޠͷॻ੶ແ͍ w ༸ॻͰදత
͜Ε͚ͩͷ ࠩ
ςετࣗಈԽ͕ਐΊ ୳ࡧతςετΛͨΓલʹΔ͕࣌དྷΔ ͰɼࠓͷຊͰඋ͑ΒΕͳ͍
ੈքͷςετΤϯδχΞ͕ू·Δ 4FMFOJVN$POGͰɼ͋͑ͯະདྷΛݟਾ͑ͯ ୳ࡧతςετͷΛͨ͠Β͓͠Ζ͍ͣʂ
ͱࢥͬͨΒ͓فΓ͞Ε·ͨ͠ɻ
Ξϓϩʔνɾݪɾཧ۶ ςΫχοΫɾٕ๏ɾ࣮ફ
Ξϓϩʔνɾݪɾཧ۶ ςΫχοΫɾٕ๏ɾ࣮ફ
Ξϓϩʔνɾݪɾཧ۶
ਫฏࢥߟ Lateral Thinking
ΤυϫʔυɾσϘϊʦஶʧ ౻ౡΈ͞ࢠʦ༁ʧʢʣ ʰਫฏࢥߟͷੈքʱʢ͖͜ॻʣ &EXBSEEF#POP l-"5&3"-5)*/,*/("/*/530%6$5*0/z
Roger Federer
ATP 500 Dubai Duty Free Tennis Championships 32 Players
ATP 500 Dubai Duty Free Tennis Championships 32 Players ༏উऀ͕ܾ·Δ·Ͱ
͜ͷτʔφϝϯτͰ Կࢼ߹ߦΘΕ͔ͨʁ
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE 4'JOBM 'JOBM
5PUBM ATP 500 Dubai Duty Free Tennis Championships 32 Players
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ATP 500 Dubai Duty Free Tennis Championships 32 Players
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ATP 500 Dubai Duty Free Tennis Championships 32 Players
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ATP 500 Dubai Duty Free Tennis Championships 32 Players
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ATP 500 Dubai Duty Free Tennis Championships 32 Players ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ਨࢥߟ Vertical Thinking ATP 500 Dubai Duty Free Tennis Championships 32 Players ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ ▶︎ ײతɾ૯߹తɾϥϯμϜ ⾢
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ উऀ͚ͩͰͳ͘ഊऀʹண͢Δ ▼ ▶︎ ײతɾ૯߹తɾϥϯμϜ ⾢
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ ▶︎ ײతɾ૯߹తɾϥϯμϜ ⾢ উऀ͚ͩͰͳ͘ഊऀʹண͢Δ ▼ ਓ͕༏উ͢ΔͳΒ ΓͷਓͲ͔͜Ͱෛ͚Δ
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ ▶︎ ײతɾ૯߹తɾϥϯμϜ ⾢ উऀ͚ͩͰͳ͘ഊऀʹண͢Δ ▼ ਓ͕༏উ͢ΔͳΒ ΓͷਓͲ͔͜Ͱෛ͚Δ ෛ͚ΔճͦΕͧΕճͣͭ ͱ͍͏͜ͱࢼ߹
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ ▶︎ ײతɾ૯߹తɾϥϯμϜ ⾢ উऀ͚ͩͰͳ͘ഊऀʹண͢Δ ▼ ਓ͕༏উ͢ΔͳΒ ΓͷਓͲ͔͜Ͱෛ͚Δ ෛ͚ΔճͦΕͧΕճͣͭ ͱ͍͏͜ͱࢼ߹ తࢥߟ Creative Thinking ▼
3PVOE ࢼ߹ બख 3PVOE 3PVOE 3PVOE
4'JOBM 'JOBM 5PUBM ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ ▶︎ ײతɾ૯߹తɾϥϯμϜ ⾢ ▼ ୳ࡧతςετ Exploratory Testing ▼
ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ ▶︎
ײతɾ૯߹తɾϥϯμϜ ⾢ ▼ ୳ࡧతςετ Exploratory Testing ▼ ▼ ▼ ܗࣜతςετ Formal Testing
ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ ▶︎
ײతɾ૯߹తɾϥϯμϜ ⾢ ▼ ୳ࡧతςετ Exploratory Testing ▼ ▼ ▼ ܗࣜతςετ Formal Testing όά
ਨࢥߟ Vertical Thinking ਫฏࢥߟ Lateral Thinking ▶︎ ཧతɾੳతɾγʔέϯγϟϧ ⾢ ▶︎
ײతɾ૯߹తɾϥϯμϜ ⾢ ▼ ୳ࡧతςετ Exploratory Testing ▼ ▼ ▼ ܗࣜతςετ Formal Testing όά
ͦ͏͍͑
None
2"ɾςετઓུͷత ୈҐ
2"ɾςετઓུͷత ୈҐ ސ٬ຬͷอূ &OTVSF &OE6TFS 4BUJTGBDUJPO
None
ϓϩμΫτʹ͍͍ͭͯͬͯΔ͜ͱ
#Z*OHP1IJMJQQBU ϓϩμΫτʹ͍͍ͭͯͬͯΔ͜ͱ
#Z*OHP1IJMJQQBU ϓϩμΫτʹ͍͍ͭͯͬͯΔ͜ͱ
#Z*OHP1IJMJQQBU
୳ࡧతςετ Exploratory Testing ܗࣜతςετ Formal Testing ςετ Test
୳ࡧతςετ Exploratory Testing ˛ ܗࣜతςετ Formal Testing ✔ ✔ ✔
✔ ✔ ✔ ✔ ✔ ✔ ςετ Test
୳ࡧతςετ Exploratory Testing ˛ ˛ ܗࣜతςετ Formal Testing ✔ ✔
✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ςετ Test
˛ ୳ࡧతςετ Exploratory Testing ˛ ˛ ˛ ܗࣜతςετ Formal Testing
✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ςετ Test
˛ ୳ࡧతςετ Exploratory Testing ˛ ˛ ˛ ܗࣜతςετ Formal Testing
✔ ✔ ✔ ✔ ✔ ςετ Test
˛ ୳ࡧతςετ Exploratory Testing ˛ ˛ ˛ ܗࣜతςετ Formal Testing
ςετ Test
ਓೳʹ୳ࡧతςετΒͤͳ͍ͷʁ
ͦΕͰ͖ͳ͍૬ஊͩɺϕΠϏʔ
಄ΛΘͳ͍͍ͯ͘͜ͱɾͰ͖Δ͜ͱ ػցʹΒͤΔ ಄ΛΘͳ͚ΕͳΒͳ͍͜ͱʹ ਓؒྗΛ͙
ਫฏࢥߟΛϑϧʹ׆͔ͨ͠ ୳ࡧతςετ͕ͦ͜ςετΤϯδχΞʹ ظ͞ΕΔ͕࣌ ͙ͦ͢͜·Ͱདྷ͍ͯ·͢
ਫฏࢥߟੜ·Ε͖ͭͷ࠽ೳͰͳ͘ शಘͰ͖ΔεΩϧͰ͢ɻ
ੈքͰ࠷༏Εͨςετπʔϧ
ਓؒͷ಄Ͱ͢ ੈքͰ࠷༏Εͨςετπʔϧ
@mkwrd . B S
4 F M F O J V N $ P O G 5P L Z P 1 S F . F F U V Q Masanori Kawarada ୳ ࡧ త ς ε τ ͷ ੈ ք E X P L O R AT O R Y T E S T I N G : A N I N T R O D U C T I O N