public void TestWipeDataDatabase1Ok()
{
//SETUP
var options = this.CreateUniqueMethodOptions <DbContext1>();
using (var context = new DbContext1(options))
{
context.Database.EnsureCreated();
context.Add(new TopClass1 {
Dependents = new List <Dependent1> {
new Dependent1()
}
});
context.SaveChanges();
context.TopClasses.Count().ShouldEqual(1);
context.Dependents.Count().ShouldEqual(1);
//ATTEMPT
context.Database.EnsureClean();
//VERIFY
context.TopClasses.Count().ShouldEqual(0);
context.Dependents.Count().ShouldEqual(0);
}
}
public void TestEnsureDeletedThenCreateDatabase1Ok()
{
//SETUP
var showLog = false;
#pragma warning disable 618
var options = this.CreateUniqueClassOptionsWithLogging <DbContext1>(log =>
#pragma warning restore 618
{
if (showLog)
{
_output.WriteLine(log.Message);
}
});
using (var context = new DbContext1(options))
{
context.Database.EnsureDeleted();
//ATTEMPT
showLog = true;
context.Database.EnsureClean();
showLog = false;
//VERIFY
context.Add(new TopClass1());
context.SaveChanges();
}
}
public void TestDatabase1SchemaChangeToDatabase2Ok()
{
//SETUP
var connectionString = this.GetUniqueDatabaseConnectionString();
var builder1 = new DbContextOptionsBuilder <DbContext1>();
using (var context = new DbContext1(builder1.UseSqlServer(connectionString).Options))
using (new TimeThings(_output, "EnsureDeleted/EnsureCreated"))
{
context.Database.EnsureDeleted();
context.Database.EnsureCreated();
}
var builder2 = new DbContextOptionsBuilder <DbContext2>();
using (var context = new DbContext2(builder2.UseSqlServer(connectionString).Options))
{
//ATTEMPT
using (new TimeThings(_output, "EnsureClean"))
{
context.Database.EnsureClean();
}
//VERIFY
context.Add(new TopClass2());
context.SaveChanges();
}
}
public void TestEnsureCleanNotSetSchema()
{
//SETUP
var connectionString = this.GetUniqueDatabaseConnectionString();
var builder = new DbContextOptionsBuilder <DbContext1>();
using (var context = new DbContext1(builder.UseSqlServer(connectionString).Options))
{
context.Database.EnsureCreated();
CountTablesInDatabase(context).ShouldNotEqual(0);
//ATTEMPT-VERIFY1
context.Database.EnsureClean(false);
CountTablesInDatabase(context).ShouldEqual(-1);
//ATTEMPT-VERIFY2
context.Database.EnsureCreated();
CountTablesInDatabase(context).ShouldNotEqual(0);
}
}
public UserContext(DbContext1 context1, DbContext2 context2)
{
DbContext1 = context1;
DbContext2 = context2;
}