public void Test002_GivenHelpTheBookseller_WhenTheStockIsFilled_ThenTheSummaryReturnsAllCategoriesWithCorrectAmounts() { string[] stockList = new string[] { "ABART 10", "CDXEF 5", "BKWRK 10", "BCTK 2" }; string[] categoryList = new string[] { "A", "B", "C" }; string expectedResult = "(A : 10) - (B : 12) - (C : 5)"; string actualResult = HelpTheBookseller.GetStockSummary(stockList, categoryList); Assert.AreEqual(expectedResult, actualResult); }
public void Test004_GivenHelpTheBookseller_WhenCategoryListIsAnEmptyArray_ThenTheSummaryReturnsEmptyString() { string[] stockList = new string[] { "ABART 10", "CDXEF 5", "BKWRK 10", "BCTK 2" }; string[] categoryList = new string[] { }; string expectedResult = ""; string actualResult = HelpTheBookseller.GetStockSummary(stockList, categoryList); Assert.AreEqual(expectedResult, actualResult); }
public void Test001_GivenHelpTheBookseller_WhenTheStockQuantitiesAreZero_ThenTheSummaryReturnsAllCategoriesAsEmpty() { string[] stockList = new string[] { "ABART 0", "CDXEF 0", "BKWRK 0" }; string[] categoryList = new string[] { "A", "B", "C" }; string expectedResult = "(A : 0) - (B : 0) - (C : 0)"; string actualResult = HelpTheBookseller.GetStockSummary(stockList, categoryList); Assert.AreEqual(expectedResult, actualResult); }
public void TestHelperMethod001_GivenHelpTheBookseller_WhenAddCategoriesToStockSummaryDictionaryIsCalled_ReturnDicionaryCategoriesAsKeysAndZeroForEachValue() { string[] categoryList = new string[] { "A", "B", "W" }; Dictionary <char, int> expectedResult = new Dictionary <char, int> { { 'A', 0 }, { 'B', 0 }, { 'W', 0 } }; Dictionary <char, int> actualResult = HelpTheBookseller.AddCategoriesToStockSummaryDictionary(categoryList); CollectionAssert.AreEqual(expectedResult, actualResult); }
public void TestHelperMethod002_GivenHelpTheBookseller_WhenAddStockValuesToStockSummaryDictionaryIsCalled_ReturnDicionaryCategoriesAsKeysAndIntsForEachValue() { Dictionary <char, int> stockSummaryDict = new Dictionary <char, int> { { 'A', 0 }, { 'B', 0 }, { 'W', 0 } }; string[] stockList = { "ABART 10", "BKWRK 30", "WDXEF 20" }; Dictionary <char, int> actualResult = HelpTheBookseller.AddStockValuesToStockSummaryDictionary(stockSummaryDict, stockList); Dictionary <char, int> expectedResult = new Dictionary <char, int>() { { 'A', 10 }, { 'B', 30 }, { 'W', 20 } }; CollectionAssert.AreEqual(expectedResult, actualResult); }