fix tests

Author: Remi-Gau

src/readAndFilterLogfile.m

@@ -14,15 +14,19 @@
     % :param columnName: the header of the column where the content of interest is stored
     %                    (for example for ``trigger`` will be ``trial type``)
     % :type columnName: string
+    %
     % :param filterBy: the content of the column you want to filter out. It can take just
     %                  part of the content name (for example, if you want to display the triggers
     %                  and you have ``trigger_motion`` and ``trigger_static``,
     %                  ``trigger`` as input will do)
     % :type filterBy: string
+    %
     % :param saveOutputTsv: flag to save the filtered output in a tsv file
     % :type saveOutputTsv: boolean
+    %
     % :param tsvFile: TSV file to filter
     % :type tsvFile: string
+    %
     % :param cfg: Configuration. See ``checkCFG()``. If ``cfg`` is given as input the name
     %             of the TSV file to read will be infered from there.
     % :type cfg: structure
@@ -67,7 +71,7 @@
         output = bids.util.tsvread(tsvFile);
     end
 
-    % Get the index of the target contentent to filter and display
+    % Get the index of the target content to filter and display
     filterIdx = strncmp(output.(columnName), filterBy, length(filterBy));
 
     % apply the filter
@@ -76,8 +80,6 @@
         output.(listFields{iField})(~filterIdx) = [];
     end
 
-    output = convertStruct(output);
-
     % Convert the structure to dataset
     try
         outputFiltered = struct2dataset(output);
@@ -93,21 +95,3 @@
     end
 
 end
-
-function structure = convertStruct(structure)
-    % changes the structure
-    %
-    % from struct.field(i,1) to struct(i,1).field(1)
-
-    fieldsList = fieldnames(structure);
-    tmp = struct();
-
-    for iField = 1:numel(fieldsList)
-        for i = 1:numel(structure.(fieldsList{iField}))
-            tmp(i, 1).(fieldsList{iField}) =  structure.(fieldsList{iField})(i, 1);
-        end
-    end
-
-    structure = tmp;
-
-end