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RSpec基礎
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ShoheiMitani
September 29, 2020
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RSpec基礎
nikotama.rb #12のLT資料
ShoheiMitani
September 29, 2020
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Transcript
݄!OJLPUBNBSC 34QFDجૅ OJLPUBNBSC34QFDγϦʔζୈஈ
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ࡾ୩ণฏ !TIPIFJ
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ࠓͷൃද༰ w ඞཁҎ্ʹෳࡶԽͤ͞ͳ͍ൣғ w ඞཁेͷఆ͕ٛΘ͔Βͳ͍ w ෳࡶԽͷई͕ਓʹΑͬͯ·ͪ·ͪ w έʔεόΠέʔε w
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34QFDͷલʹςετʹ͍ͭͯͷ
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w ॏෳͨ͠ςετͷআෆཁʹͳͬͨςετͷআ w ςετίʔυকདྷͷυΩϡϝϯτʹͳΔͷͰϊΠζΛ࠷ݶͳ͘͢ w ෆ҆ఆͳςετίʔυͷमਖ਼ w UJNFDPQܥ w PSEFSະࢦఆ
#&55&3 ςετΛॻ͘ϨϏϡʔ͢Δ࣌ʹؾΛ͚Δ͜ͱ w ΑΓॲཧ݁Ռʹूதͨ͠ςετΛॻ͘ w NPDLΛۃྗഉআ͢Δ w ՄಡੑΛҙࣝͨ͠ςετίʔυΛॻ͘ w EFTDSJCFDPOUFYUJUTIBSFE@FYBNQMFT@GPSͷ͍ํ
w TVCKFDUΛۃྗഉআ w কདྷͷมߋʢϦϑΝΫλϦϯάʣʹରͯ͠։͔ΕͨςετΛॻ͘ w ෳࡶͳςετέʔείϝϯτΛ͢ w ςετϑΝΠϧͷ໋໊نଇΛઃ͚Δ w ࣮ߦΛҙࣝͨ͠ςετίʔυΛॻ͘ w ॳظσʔλͷ४උํ๏ CFGPSF BMM CFGPSF FBDI MFUMFU w ςετͷׂ୯Ґ DPOUFYU
34QFDͷػೳͱ͍͚ IUUQTSFMJTIBQQDPNSTQFDSTQFDDPSFWEPDT
EFTDSJCFDPOUFYUJU w EFTDSJCF w FYBNQMFHSPVQ ෳͷςετέʔε Λએݴ͢Δ%4- w DPOUFYU w
ذॲཧॲཧલఏͳͲɺςετͷจ຺ Λએݴ͢Δ%4- w JU w ݸผͷςετέʔεΛએݴ͢Δ%4-
DPOUFYUͷ͚ํ Α͋͘Δྫͷհ w ଟ͘ͷέʔεͰςετ͍ͨ͠ذຖʹ DPOUFYUΛ͚ͯॻ͘ਓ͕ଟ͍ͱࢥ͏ w ಉ݁͡ՌͱͳΔՕॴΛςετ͢Δ߹ γϯϓϧʹۉׂͯ͠͠·͏ͱςετ ίʔυ͕͘ͳΓ͕ͪͰɺ TIBSFE@FYBNQMFT@GPSͷΑ͏ͳ%3:
ͳॻ͖ํΛͨ͠Γ͢Δ
DPOUFYUͷ͚ํ TIBSFE@FYBNQMFT@GPSΛΘͣ%3:ʹ
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TVCKFDU
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DIBOHF IUUQTTQFBLFSEFDLDPNLJTTIZTIJKJBOSTQFDBUOJLPUBNBEPUSCOVNCFS TMJEF͔Βഈआ
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GBDUPSZ@CPU w ςετͷࣄલσʔλΛCFGPSFͰ४උ͢ Δͱ w ςετίʔυ͕͘ͳΓɺϨϏϡʔ͕ ਏ͘ͳΔ w .PEFMͷςετ$POUSPMMFSͷςε τͰಉ͡ςετσʔλΛ४උ͢Δඞཁ
͕͋Γ w TIBSFE@DPOUFYUผϑΝΠϧ͔Βಡ Έ͍ͨͱ͖ʹIFMQFSԽ͢ΔͳͲਏ͍
GBDUPSZ@CPU w ςετͷຊےʹؔͳ͍લॲཧ%3:ʹ͠ ͯߦͬͨํ͕ςετ͕ॻ͖͍͢ಡΈ ͍͢ w TIBSFE@DPOUFYUΑΓผͷςετͰ࠶ར ༻͘͢͠ɺͲ͜ʹॻ͍ͯ͋Δͷ͔ GBDUPSZ@CPUͷൣғͳͷͰཧղ͍͢͠
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͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠