public void WhenPassingIncorrectData_ThrowsException(string name)
{
using (var factory = new SqlLiteDbContextFactory())
{
using (var context = factory.CreateContext())
{
var service = new EquipmentService(context);
Assert.Throws <DbUpdateException>(() => service.Create(new Equipment()
{
Name = name
}));
}
}
}
public void WhenPassingCorrectData_CreateSuccessfully(string name)
{
using (var factory = new SqlLiteDbContextFactory())
{
// Get a context
using (var context = factory.CreateContext())
{
var service = new EquipmentService(context);
service.Create(new Equipment
{
Name = name
});
}
// Get another context using the same connection
using (var context = factory.CreateContext())
{
Assert.Equal(1, context.Equipments.Count());
Assert.Equal(name, (context.Equipments.Single()).Name);
}
}
}
public void WhenPassingCorrectData_CreateSuccessfully(string name)
{
var options = new DbContextOptionsBuilder <DataContext>()
.UseInMemoryDatabase(databaseName: "XUnitTests")
.Options;
// Run the test against one instance of the context
using (var context = new DataContext(options))
{
var service = new EquipmentService(context);
service.Create(new Equipment
{
Name = name
});
}
// Use a separate instance of the context to verify correct data was saved to database
using (var context = new DataContext(options))
{
Assert.Equal(1, context.Equipments.Count());
Assert.Equal(name, context.Equipments.Single().Name);
}
}
