public void ThrowsNullArgumentExceptionForNullSpecimenContext()
{
var databaseName = Guid.NewGuid().ToString();
var builder = new InMemoryOptionsBuilder(databaseName);
Action act = () => builder.Create(typeof(DbContextOptions <TestDbContext>), null);
act.Should().ThrowExactly <ArgumentNullException>();
}
public void ReturnsNoSpecimenForNonOptionsRequest(object request)
{
var databaseName = Guid.NewGuid().ToString();
var contextMock = new Mock <ISpecimenContext>();
var builder = new InMemoryOptionsBuilder(databaseName);
var actual = builder.Create(request, contextMock.Object);
actual.Should().BeOfType <NoSpecimen>();
}
public void ReturnsOptionsInstanceWithExpectedProvider()
{
var databaseName = Guid.NewGuid().ToString();
var contextMock = new Mock <ISpecimenContext>();
var builder = new InMemoryOptionsBuilder(databaseName);
var actual = builder.Create(typeof(DbContextOptions <TestDbContext>), contextMock.Object);
actual.As <DbContextOptions <TestDbContext> >()
.Extensions.Should().Contain(x => x.GetType() == typeof(InMemoryOptionsExtension));
}
public void ReturnsRequestedDbContextOptionsInstance()
{
var databaseName = Guid.NewGuid().ToString();
var contextMock = new Mock <ISpecimenContext>();
var builder = new InMemoryOptionsBuilder(databaseName);
var actual = builder.Create(typeof(DbContextOptions <TestDbContext>), contextMock.Object);
actual.Should().NotBeNull()
.And.Subject.Should().BeOfType <DbContextOptions <TestDbContext> >();
}
public void GenericBuild_ShouldCreateDbContextOptions_WithInMemoryExtension_WithName(string expected)
{
var extension = new InMemoryOptionsBuilder(expected)
.Build <TestDbContext>()
.Extensions
.Single(x => x.GetType() == typeof(InMemoryOptionsExtension))
.As <InMemoryOptionsExtension>();
#pragma warning disable EF1001 // Internal EF Core API usage.
extension.StoreName.Should().Be(expected);
#pragma warning restore EF1001 // Internal EF Core API usage.
}
public void Build_ShouldCreateDbContextOptions_WithInMemoryExtension(InMemoryOptionsBuilder builder)
{
var actual = builder.Build(typeof(TestDbContext)).As <DbContextOptions <TestDbContext> >();
actual.Extensions.Should().Contain(x => x.GetType() == typeof(InMemoryOptionsExtension));
}
public void Build_ShouldThrowArgumentNullException_WhenTypeIsAbstract(InMemoryOptionsBuilder builder)
{
Action action = () => builder.Build(typeof(AbstractDbContext));
action.Should().Throw <ArgumentException>();
}
public void Build_ShouldThrowArgumentNullException_WhenTypeIsNull(InMemoryOptionsBuilder builder)
{
Action action = () => builder.Build(null);
action.Should().Throw <ArgumentNullException>();
}
public void Build_ShouldBuildDbContextOptionsInstance(InMemoryOptionsBuilder builder)
{
var options = builder.Build(typeof(TestDbContext));
options.Should().BeOfType <DbContextOptions <TestDbContext> >();
}
