public void Load_ThrowOnFirstErrorForDuplicateKeys()
{
var src = new IniFileConfigurationSource(IniFileOneName)
{
DuplicateKeyBehavior = KeyNameBehavior.Error,
ParsingErrorBehavior = ParsingResultsErrorBehavior.OnFirstError,
FileProvider = new PhysicalFileProvider(AppContext.BaseDirectory),
Optional = false,
ReloadOnChange = false,
};
var provider = new IniFileConfigurationProvider(src);
provider.Invoking(p => p.Load()).Should().ThrowExactly <ArgumentAlreadyDefinedException>(
"Redefining a key with provider settings {DuplicateKeyBehavior = KeyNameBehavior.Error, ParsingErrorBehavior = ParsingResultsErrorBehavior.ExceptionOnFirstError} must throw an exception for the first error.");
provider.GetAllKeysAndValuesFromProvider().Should().BeEmpty("When an error occured, parsed details must not be returned.");
}
public void Load_ThrowForAllDuplicateKeyErrors()
{
var src = new IniFileConfigurationSource(IniFileOneName)
{
DuplicateKeyBehavior = KeyNameBehavior.Error,
ParsingErrorBehavior = ParsingResultsErrorBehavior.Aggregate,
FileProvider = new PhysicalFileProvider(AppContext.BaseDirectory),
Optional = false,
ReloadOnChange = false,
};
var provider = new IniFileConfigurationProvider(src);
provider.Invoking(p => p.Load()).Should().ThrowExactly <AggregateException>(
"Redefining a key with provider settings {DuplicateKeyBehavior = KeyNameBehavior.Error, ParsingErrorBehavior = ParsingResultsErrorBehavior.ExceptionForAllErrors} must throw an exception for the first error.")
.And.InnerExceptions.Should().AllBeOfType <ArgumentAlreadyDefinedException>("Only errors for duplicate keys are expected.").And.HaveCount(2, "Exactly two errors for duplicate keys was expected.");
provider.GetAllKeysAndValuesFromProvider().Should().BeEmpty("When an error occured, parsed details must not be returned.");
}
