protected NativeMemberAssignmentFunctionsTests(
IContextOptionsFactory <DynamicDbContext> contextOptionsFactory,
Action <DynamicDbContext> setupDbContext = null,
Action <ModelBuilder> setupModelBuilder = null)
{
ContextOptionsFactory = contextOptionsFactory;
SetupDbContext = setupDbContext;
SetupModelBuilder = setupModelBuilder;
}
public static DestinationEntity CheckTrigger(
this IContextOptionsFactory <DynamicDbContext> contextOptionsFactory,
Expression <Func <SourceEntity, DestinationEntity> > triggerExpression,
Action <DynamicDbContext> setupDbContext,
Action <ModelBuilder> setupModelBuilder,
SourceEntity source)
{
return(Assert.Single(contextOptionsFactory.CheckTrigger(triggerExpression, setupDbContext, setupModelBuilder, new[] { source })));
}
public static DynamicDbContext GetDbContext(IContextOptionsFactory <DynamicDbContext> optionsFactory, Action <ModelBuilder> setupDbContext)
{
var contextOptions = optionsFactory.CreateDbContextOptions();
var context = new DynamicDbContext(contextOptions, setupDbContext);
context.Database.EnsureCreated();
return(context);
}
/// <summary>
/// Creates new database with the trigger, then insert into a database passed <see cref="SourceEntity"/>
/// and return inserted through trigger <see cref="DestinationEntity"/>.
/// </summary>
/// <param name="contextOptionsFactory">Factory to initialize new <see cref="DynamicDbContext"/></param>
/// <param name="triggerExpression">Expression which describe how to create entity in the table with <see cref="DestinationEntity"/>
/// basing on passed <see cref="SourceEntity"/></param>
/// <param name="setupDbContext">Actions with DbContext before a test will start</param>
/// <param name="setupModelBuilder">Actions with DbContext model builder before a test will start</param>
/// <param name="sourceEntities">Entities to insert in the table</param>
/// <returns>Entity inserted by trigger</returns>
public static DestinationEntity[] CheckTrigger(
this IContextOptionsFactory <DynamicDbContext> contextOptionsFactory,
Expression <Func <SourceEntity, DestinationEntity> > triggerExpression,
Action <DynamicDbContext> setupDbContext,
Action <ModelBuilder> setupModelBuilder,
params SourceEntity[] sourceEntities)
{
using var dbContext = DynamicDbContextFactory.GetDbContext(
contextOptionsFactory, builder =>
{
builder.Entity <SourceEntity>()
.AfterInsert(trigger => trigger.Action(
action => action.Insert(triggerExpression)));
setupModelBuilder?.Invoke(builder);
});
setupDbContext?.Invoke(dbContext);
dbContext.SourceEntities.AddRange(sourceEntities);
dbContext.SaveChanges();
return(dbContext.DestinationEntities.ToArray());
}
protected BaseTriggerTests(IContextOptionsFactory <DynamicDbContext> contextOptionsFactory)
{
_contextOptionsFactory = contextOptionsFactory;
}
protected NativeStringFunctionTests(IContextOptionsFactory <DynamicDbContext> contextOptionsFactory, Action <DynamicDbContext> setupDbContext = null)
{
ContextOptionsFactory = contextOptionsFactory;
SetupDbContext = setupDbContext;
}
protected UpdateTests(IContextOptionsFactory <DynamicDbContext> contextOptionsFactory) : base(contextOptionsFactory)
{
}
protected InsertTests(IContextOptionsFactory <DynamicDbContext> contextOptionsFactory) : base(contextOptionsFactory)
{
}
