public static void ValidateCachesException()
{
var exception = Substitute.For <DbException>();
var invalidConnection = Substitute.For <IDbConnection>();
invalidConnection
.When(x => x.Open())
.Do(x =>
{
throw exception;
});
var factory = new DbConnectionFactory(LocalDbConnection, c => invalidConnection);
try
{
factory.Validate();
}
catch (DbException)
{
}
try
{
// This should cache the result and not call open.
factory.Validate();
}
catch (DbException)
{
}
invalidConnection.Received(1).Open();
}
public static void ValidateOpensConnectionEachTime()
{
var validConnection = Substitute.For <IDbConnection>();
var factory = new DbConnectionFactory(LocalDbConnection, c => validConnection);
const int CallCount = 2;
for (int i = 0; i < CallCount; ++i)
{
Assert.DoesNotThrow(() => factory.Validate());
}
validConnection.Received(CallCount).Open();
}
public static void ValidateOpensConnectionEachTime()
{
var validConnection = Substitute.For<IDbConnection>();
var factory = new DbConnectionFactory(LocalDbConnection, c => validConnection);
const int CallCount = 2;
for (int i = 0; i < CallCount; ++i)
{
Assert.DoesNotThrow(() => factory.Validate());
}
validConnection.Received(CallCount).Open();
}
public static void ValidateCachesException()
{
var exception = Substitute.For<DbException>();
var invalidConnection = Substitute.For<IDbConnection>();
invalidConnection
.When(x => x.Open())
.Do(x =>
{
throw exception;
});
var factory = new DbConnectionFactory(LocalDbConnection, c => invalidConnection);
try
{
factory.Validate();
}
catch (DbException)
{
}
try
{
// This should cache the result and not call open.
factory.Validate();
}
catch (DbException)
{
}
invalidConnection.Received(1).Open();
}