Fix CI error and CI job name

One of the demo datasets is an unzipped tar, which can give an error with untar if an incorrect file extension is specified.

.github/workflows/aa_unittest.yml

@@ -20,8 +20,8 @@ defaults:
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  aatest_ds000114_AROMA:
-    name: Testing AROMA on fMRI
+  not_large:
+    name: Run all tests that do NOT have the Large tag
 
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
@@ -84,4 +84,4 @@ jobs:
         with:
           name: testlog
           path: |
-            $GITHUB_WORKSPACE/developer/aa_test.log
+            ${{github.workspace}}/developer/aa_test.log

developer/aa_test.m

@@ -167,7 +167,14 @@ function aa_test(varargin)
     % The unittest framework catches errors during tests
     % Here, throw an error is any test failed. A.o. to notify the
     % Continuous Integration of failure.
-    assertSuccess(results);
+    if isempty(results)
+        % Because assertSuccess thinks it is ok to have an empty resultset,
+        % but we think it is an error in the test filters specification,
+        % throw an error.
+        throw(MException('aa_test:emptySelection', 'Test selection after filtering is empty. Not a valid test selection'))
+    else
+        assertSuccess(results);
+    end
 end
 
 end

examples/utilities/aa_downloaddemo.m

@@ -48,7 +48,7 @@ function aa_downloaddemo(aap, dataset_id)
     aas_log(aap, false, ['INFO: downloading demo data to ' logsafe_path]);
 
     % Download and unpack the data to a temp dir first
-    tgz_filename = [tempname '.tar.gz'];
+    tgz_filename = [tempname dataset.filetype];
     tgz_filename = websave(tgz_filename, dataset.URL);
     unpack_dir = tempname;
     untar(tgz_filename, unpack_dir);

examples/utilities/aa_downloaddemo_datasets.m

@@ -7,15 +7,17 @@
 
 % Initialise empty struct with correct fields
 % This to enforce additions to have the correct fields as well
-datasets = struct('ID', {}, 'URL', {}, 'postprocessing', {});
+datasets = struct('ID', {}, 'URL', {}, 'filetype', {}, 'postprocessing', {});
 
 datasets(end+1) = struct( ...
     'ID', 'aa_demo', ...
     'URL', 'https://files.osf.io/v1/resources/umhtq/providers/osfstorage/5b7465680b87a00018c6a76f', ...
+    'filetype', '.tar.gz', ...
     'postprocessing', @post_aa_demo);
 datasets(end+1) = struct( ...
     'ID', 'ds000114', ...
     'URL', 'https://files.osf.io/v1/resources/9q7dv/providers/osfstorage/57e549f9b83f6901d457d162', ...
+    'filetype', '.tar', ...
     'postprocessing', @post_ds000114);
 
 end