public async Task GetAllIssuesAsync_Should_return_all_issues_Test()
{
// Arrange
// // Create Mocked Context by Seeding Data
await using var context = new DataContext(Options);
await MockHelpers.CreateMockedDataContext(Options);
RepositoryUnderTest = new IssueRepository(context);
// Act
var result = await RepositoryUnderTest.GetAllIssuesAsync();
// Assert
var enumerable = result.ToList();
enumerable.Should().NotBeNullOrEmpty();
var items = enumerable.ToList();
items.Count.Should().Be(3);
items[0].Id.Should().Be(IssueList[0].Id);
items[1].Id.Should().Be(IssueList[1].Id);
items[2].Id.Should().Be(IssueList[2].Id);
}
public async Task RepositoryWrapper_With_StateUnderTest_Should_Save_Test()
{
// Arrange
await using var context = new DataContext(Options);
await MockHelpers.CreateMockedDataContext(Options);
UnitUnderTest = new RepositoryWrapper(context);
// Act
var item = await UnitUnderTest.Issue.GetIssueByIdAsync(1);
item.DateCompleted = DateTimeOffset.Now;
UnitUnderTest.Issue.UpdateIssue(item);
var result = context.ChangeTracker.Entries();
result.ToList().First().State.Should().Be(EntityState.Modified);
await UnitUnderTest.SaveAsync();
// Assert
var result2 = context.ChangeTracker.Entries();
result2.ToList().First().State.Should().Be(EntityState.Unchanged);
}
public async Task RepositoryWrapper_Should_Return_An_IssueRepository_With_Context_Test()
{
// Arrange
await using var context = new DataContext(Options);
await MockHelpers.CreateMockedDataContext(Options);
UnitUnderTest = new RepositoryWrapper(context);
// Act
var result = UnitUnderTest.Issue;
// Assert
result.Should().BeOfType <IssueRepository>();
}
public async Task GetIssueByIdAsync_Should_return_null_if_the_issue_does_not_exist_Test()
{
// Arrange
const int invalidId = 5;
// // Create Mocked Context by Seeding Data
await using var context = new DataContext(Options);
await MockHelpers.CreateMockedDataContext(Options);
RepositoryUnderTest = new IssueRepository(context);
// Act
var result = await RepositoryUnderTest.GetIssueByIdAsync(invalidId);
// Assert
Assert.Null(result);
}
protected IssueRepositoryUnitTests()
{
IssueList = new List <Issue>
{
new Issue {
Id = 1, IssueDescription = "Test 1", DateAdded = DateTimeOffset.Now
},
new Issue {
Id = 2, IssueDescription = "Test 2", DateAdded = DateTimeOffset.Now
},
new Issue {
Id = 3, IssueDescription = "Test 3", DateAdded = DateTimeOffset.Now
}
};
Options = MockHelpers.SetDbContextOptions();
var context = MockHelpers.CreateMockedDataContext(Options).Result;
RepositoryUnderTest = new IssueRepository(context);
}
public async Task GetIssueByIdAsync_Should_return_the_expected_Issue_Test()
{
// Arrange
// // Create Mocked Context by Seeding Data
await using var context = new DataContext(Options);
await MockHelpers.CreateMockedDataContext(Options);
RepositoryUnderTest = new IssueRepository(context);
// Act
var result = await RepositoryUnderTest.GetIssueByIdAsync(IssueList[1].Id);
// Assert
result.Should().NotBeNull();
result.Id.Should().Be(IssueList[1].Id);
}
public async Task DeleteAsync_Should_Set_the_Entity_State_as_Deleted_Test()
{
// Arrange
// // Create Mocked Context by Seeding Data
await using var context = new DataContext(Options);
await MockHelpers.CreateMockedDataContext(Options);
RepositoryUnderTest = new IssueRepository(context);
// Act
RepositoryUnderTest.DeleteIssue(IssueList[0]);
// Assert
var result = context.ChangeTracker.Entries();
result.First().State.Should().Be(EntityState.Deleted);
}
