public void When_I_Scan_with_a_QualifierFilter_I_get_the_expected_results()
{
var expectedRecords = (from r in _allExpectedRecords select r.WithAValue(null).WithBValue(null)).ToList();
var client = new HBaseClient(RequestOptionsFactory.GetDefaultOptions());
var scanner = new Scanner();
var filter = new QualifierFilter(CompareFilter.CompareOp.Equal, new BinaryComparator(Encoding.UTF8.GetBytes(LineNumberColumnName)));
scanner.Filter = filter.ToEncodedString();
ScannerInformation scanInfo = null;
try
{
scanInfo = client.CreateScannerAsync(_tableName, scanner).Result;
var actualRecords = RetrieveResults(scanInfo).ToList();
actualRecords.ShouldContainOnly(expectedRecords);
}
finally
{
if (scanInfo != null)
{
client.DeleteScannerAsync(_tableName, scanInfo).Wait();
}
}
}
public void When_I_Scan_with_a_QualifierFilter_I_get_the_expected_results()
{
List <FilterTestRecord> expectedRecords = (from r in _allExpectedRecords select r.WithAValue(null).WithBValue(null)).ToList();
var client = new HBaseClient(_credentials);
var scanner = new Scanner();
var filter = new QualifierFilter(CompareFilter.CompareOp.Equal, new BinaryComparator(Encoding.UTF8.GetBytes(LineNumberColumnName)));
scanner.filter = filter.ToEncodedString();
ScannerInformation scanInfo = client.CreateScanner(_tableName, scanner);
List <FilterTestRecord> actualRecords = RetrieveResults(scanInfo).ToList();
actualRecords.ShouldContainOnly(expectedRecords);
}
public void QualifierFilter_Validates_Ok(Comparator comparator, ComparisonOperator comparisonOperator, bool entity, bool emptyCol)
{
var filter = new QualifierFilter <MockDomainObject>(_map);
filter.ComparisonOperator(comparisonOperator);
filter.Comparator(comparator);
var buildString = $"QualifierFilter ({comparisonOperator.GetComparisonOperatorString()},'{comparator.GetComparatorString()}:{(entity ? "Number" : "test")}' )";
if (!emptyCol)
{
if (entity)
{
filter.Column(x => x.Number);
}
else
{
filter.Column("test");
}
}
var validator = filter.ToFilterBuild();
var isSpecialCase = filter.ValidateOperationForComparator(comparator, comparisonOperator);
if (!isSpecialCase || emptyCol)
{
Assert.Throws <FilterException>(() => validator.Validate());
}
else
{
validator.Validate();
Assert.Equal(buildString, validator.Build());
}
}
