public void Useful_exception_is_thrown_by_GetProviderManifestTokenChecked()
{
var fakeConnection = new SqlConnection("Data Source=AnyConnectionString");
var innerException = new ProviderIncompatibleException();
var mockProviderServices = new Mock<DbProviderServices>();
mockProviderServices
.Protected()
.Setup("GetDbProviderManifestToken", fakeConnection)
.Throws(innerException);
var ex =
Assert.Throws<ProviderIncompatibleException>(
() => mockProviderServices.Object.GetProviderManifestTokenChecked(fakeConnection));
Assert.Equal(Strings.FailedToGetProviderInformation, ex.Message);
Assert.Same(innerException, ex.InnerException);
}
internal static ProviderIncompatibleException ProviderIncompatible(string message)
{
var e = new ProviderIncompatibleException(message);
return e;
}
private void Useful_exception_is_thrown_by_GetProviderManifestTokenChecked_if_bad_connection_string_is_used(
string connectionString, string expectedMessage)
{
var fakeConnection = new SqlConnection(connectionString);
var innerException = new ProviderIncompatibleException();
var mockProviderServices = new Mock<DbProviderServices>();
mockProviderServices
.Protected()
.Setup("GetDbProviderManifestToken", fakeConnection)
.Throws(innerException);
var ex =
Assert.Throws<ProviderIncompatibleException>(
() => mockProviderServices.Object.GetProviderManifestTokenChecked(fakeConnection));
Assert.Equal(expectedMessage, ex.Message);
Assert.Same(innerException, ex.InnerException);
}