public void ReportChangesThrowsWhenAfterSnapshotNotPresent()
{
//Arrange/Act
var snapshots = new SnapshotCollection(GetType(), t => t != typeof(Snapshots.TestDefinitions.TableDef));
snapshots.DefineTable("Customer")
.PrimaryKey("Id")
.CompareKey("Surname")
.IsUnpredictable("Id");
var customers = new[]
{
new { Id = 1, Surname = "S1", FirstName = "F1", Age = 40 },
};
var builder = snapshots.NewSnapshot("Before");
customers.ToSnapshotTable(builder, "Customer");
var output = new Output();
//Assert
Action action = () => snapshots.ReportChanges("Before", "After", output);
action.Should().Throw <SnapshotNotFoundException>().Where(x => x.SnapshotName == "After");
}
public void ReportChanges(string before, string after, Output output, ChangeReportOptions changeReportOptions = ChangeReportOptions.Default)
{
lock (_lock)
{
ConfigureCollection();
_collection.ReportChanges(before, after, output, changeReportOptions);
}
}
public void SubstitutionsCanBeDisabledInDiffReports()
{
//Arrange
var snapshots = new SnapshotCollection();
snapshots.DefineTable("Customer")
.PrimaryKey("Id")
.CompareKey("Surname")
.IsUnpredictable("Id");
snapshots.DefineTable("Address")
.PrimaryKey("AddressId")
.IsUnpredictable("AddressId")
.IsReference("CustomerId", "Customer", "Id");
var customers = new[]
{
new { Id = 1, Surname = "S1", FirstName = "F1", Age = 40 },
new { Id = 2, Surname = "S2", FirstName = "F2", Age = 45 },
new { Id = 3, Surname = "S3", FirstName = "F3", Age = 50 },
};
var addresses = new[]
{
new { AddressId = 102, CustomerId = 1, House = 15, Street = "Line 1", PostCode = "code1" },
new { AddressId = 193, CustomerId = 2, House = 99, Street = "Line 2", PostCode = "code2" },
new { AddressId = 6985, CustomerId = 3, House = 8000, Street = "Line 3", PostCode = "code3" }
};
{
var builder = snapshots.NewSnapshot("Before");
customers.ToSnapshotTable(builder, "Customer");
addresses.ToSnapshotTable(builder, "Address");
}
customers[1] = new { Id = 2, Surname = "S2", FirstName = "F2Edited", Age = 32 };
addresses[2] = new { AddressId = 6985, CustomerId = 2, House = 8001, Street = "Line 3", PostCode = "code3" };
{
var builder2 = snapshots.NewSnapshot("After");
customers.ToSnapshotTable(builder2, "Customer");
addresses.ToSnapshotTable(builder2, "Address");
}
//Act/Assert
var output = new Output();
snapshots.ReportChanges("Before", "After", output, ChangeReportOptions.NoSubs);
output.Report.Verify();
}
