public void ReturnAllCompanies()
{
// Arragne
var contextMock = this.ContextMock;
var companies = this.Companies;
var companySetMock = new Mock <IDbSet <Company> >();
companySetMock.As <IQueryable <Company> >().Setup(m => m.Provider).Returns(companies.AsQueryable().Provider);
companySetMock.As <IQueryable <Company> >().Setup(m => m.Expression).Returns(companies.AsQueryable().Expression);
companySetMock.As <IQueryable <Company> >().Setup(m => m.ElementType).Returns(companies.AsQueryable().ElementType);
companySetMock.As <IQueryable <Company> >().Setup(m => m.GetEnumerator()).Returns(companies.AsQueryable().GetEnumerator());
contextMock.Setup(c => c.Companies).Returns(companySetMock.Object);
ICompanyService companyService = new Bills.Services.CompanyService(contextMock.Object);
// Act
var result = companyService.GetAllCompanies();
// Assert
contextMock.Verify(c => c.Companies, Times.Once);
CollectionAssert.AreEquivalent(companies, result.ToList());
}
public void ReturnSpeficifName_WhenTheNameIsValid()
{
var contextMocked = this.ContextMock;
var companies = this.Companies;
var companyName = "Company03";
var companiesSetMock = QueryableDbSetMock.GetQueryableMockDbSetFromArray(companies);
contextMocked.Setup(b => b.Companies).Returns(companiesSetMock.Object);
var companyService = new Bills.Services.CompanyService(contextMocked.Object);
var expectedResult = companies.FirstOrDefault(c => c.Name == companyName);
var result = companyService.GetCompanyByName(companyName);
Assert.AreSame(expectedResult, result);
}