- 1. Fragile Tests@goyoki2012/4/6 TDD
2. Fragile Tests 3. t - w ad a TDD Boot Camp 4. TDD 5.
TEST(testHoge, InspectionFugaPiyo){ MotorStatus motorStatus(0, 0);
MaintenanceData mtData; MaintenanceType mtType(createRegionID(EU));
setInitialData(mtData, mtType);InspectionFuga
inspector;inspector.set(createMaintenanceInfo(mtData, mtType),
motorStatus);}TEST(testHoge, InspectionFugaFuga){ MotorStatus
motorStatus(-1, 2); MaintenanceData mtData; MaintenanceType
mtType(createRegionID(ASIA)); setInitialData(mtData,
mtType);InspectionFuga
inspector;inspector.set(createMaintenanceInfo(mtData, mtType),
motorStatus);} 6. TEST(testHoge, InspectionFugaHoge){ MotorStatus
motorStatus(133, 232); MaintenanceData mtData; MaintenanceType
mtType(createRegionID(JAPAN)); setInitialData(mtData,
mtType);InspectionFuga
inspector;inspector.set(createMaintenanceInfo(mtData, mtType),
motorStatus);} 7. TEST(testHoge, InspectionFugaHoge){ MotorStatus
motorStatus(133, 232); MaintenanceData mtData; MaintenanceType
mtType(createRegionID(JAPAN)); setInitialData(mtData,
mtType);InspectionFuga
inspector;inspector.set(createMaintenanceInfo(mtData, mtType),
motorStatus);} 8. Fragile Tests 9. SetUpTearDown 10. 11. 12.
Fragile Tests 13. 14. Red Green Refactor 15. orF r a g i l e T e s
t s 16. Fragile Tests 17. 18. TEST(FooTest, Bar) { MotorStatus
motorStatus(0, 0); MaintenanceData mtData; MaintenanceType
mtType(createRegionID(EU)); setIniDalData(mtData, mtType);
InspecDonFuga inspector; inspector.set(MaintenanceInfo(mtData,
mtType), motorStatus); } 19. TEST(FooTest, Bar) { MotorStatus
motorStatus(0, 0); MaintenanceData mtData; MaintenanceType
mtType(createRegionID(EU)); setIniDalData(mtData, mtType);
InspecDonFuga inspector; inspector.set(MaintenanceInfo(mtData,
mtType), motorStatus); :} 20. TEST(FooTest, Bar) { InspecDonFuga
inspector = CreateInspecDonFuga(0, EU);
inspector.set(MaintenanceInfo(mtData, mtType), motorStatus); } 21.
TEST_F(BuyerTest, addSameStatus) { Buyer buyer; Customer
customer1("Taro", "Yamada", 15, 2, "HOGE|FUGA");
customer1.addCategory(STATE_ACTIVE); Customer customer2("Taro",
"Yamada", 15, 2, "HOGE|FUGA|HOGEHOGE");
customer2.addCategory(STATE_ACTIVE); . buyer.add(customer1);
buyer.add(customer2); . EXPECT_EQ(0, buyer.getSecDon()); } 22.
TEST_F(BuyerTest, addSameStatus) { Buyer buyer; Customer
customer1("Taro", "Yamada", 15, 2, "HOGE|FUGA");
customer1.addCategory(STATE_ACTIVE); Customer customer2("Taro",
"Yamada", 15, 2, "HOGE|FUGA|HOGEHOGE");
customer2.addCategory(STATE_ACTIVE); . buyer.add(customer1);
buyer.add(customer2); . EXPECT_EQ(0, buyer.getSecDon()); } 23.
TEST_F(BuyerTest, addSameStatus) { Buyer buyer; Customer customer1
= createCustomer("HOGE|FUGA"); Customer customer2 =
createCustomer("HOGE|FUGA|HOGEHOGE"); buyer.add(customer1);
buyer.add(customer2); EXPECT_EQ(0, buyer.getSecDon()); } Customer
createCustomer(string status) { Customer customer("Taro", "Yamada",
15, 2, status); customer.addCategory(STATE_ACTIVE); return
customer; } Parameterized CreaDon Method 24. TEST_P(HogeTest,
InvalidValueMinus) { Hoge hoge(-1); EXPECT_EQ(0, hoge.size()); }
TEST_P(HogeTest, InvalidValueZero) { Hoge hoge(0); EXPECT_EQ(0,
hoge.size()); } TEST_P(HogeTest, InvalidValueTooBig) { Hoge
hoge(124566); EXPECT_EQ(0, hoge.size()); } 25. TEST_P(HogeTest,
InvalidValueMinus) { Hoge hoge(-1); EXPECT_EQ(0, hoge.size()); }
TEST_P(HogeTest, InvalidValueZero) { Hoge hoge(0); EXPECT_EQ(0,
hoge.size()); } TEST_P(HogeTest, InvalidValueTooBig) { Hoge
hoge(124566); EXPECT_EQ(0, hoge.size()); } 26. class HogeTest :
public tesDng::TestWithParam {};
INSTANTIATE_TEST_CASE_P(InvalidValueInstance, HogeTest,
tesDng::Values(-1, 0, 10000)); TEST_P(HogeTest, hogehoge) { Hoge
hoge(GetParam()); EXPECT_EQ(0, hoge.size()); } Parameterized Test
27. Fragile Tests 28. RED REDGREENRefactorGreenREFACT GREENOR 29.
TDD 30. TDD RED REDGREENRefactorGreenREFACT GREENOR Fragile Tests
31. TDD F r a g i l e T e s t s 32. TDD TDD 33. Fragile Tests 34.
RED REDGREEN REFACTOR[TEST]REFACTOR TEST GREENGreen PRODUCT
(Refactor[PRODUCT]) 35. 36.
