COMPMID-417 Remove spaces in DepthwiseSeparable arguments

Change-Id: Ia19bdfef6a9850017d22a4cb35031aae4bbee244
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/85807
Reviewed-by: Moritz Pflanzer <moritz.pflanzer@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
diff --git a/tests/datasets_new/DepthwiseSeparableConvolutionLayerDataset.h b/tests/datasets_new/DepthwiseSeparableConvolutionLayerDataset.h
index b60002c..4391379 100644
--- a/tests/datasets_new/DepthwiseSeparableConvolutionLayerDataset.h
+++ b/tests/datasets_new/DepthwiseSeparableConvolutionLayerDataset.h
@@ -66,12 +66,12 @@
             std::stringstream description;
             description << "In=" << *_src_it << ":";
             description << "Filter=" << *_filter_it << ":";
-            description << "Depthwise Out=" << *_depthwise_out_it << ":";
+            description << "DepthwiseOut=" << *_depthwise_out_it << ":";
             description << "Weights=" << *_weights_it << ":";
             description << "Biases=" << *_biases_it << ":";
             description << "Out=" << *_dst_it << ":";
-            description << "Depthwise Info=" << *_depthwise_infos_it;
-            description << "Pointwise Info=" << *_pointwise_infos_it;
+            description << "DepthwiseInfo=" << *_depthwise_infos_it << ":";
+            description << "PointwiseInfo=" << *_pointwise_infos_it;
             return description.str();
         }