Fixed #404

 * Add test code

Author: chinyeungli

docs/CHANGELOG.rst

@@ -2,12 +2,12 @@
 
     Release 4.0.0.pre1
 
-    * Support filenames/path with special characters #310 #378 #392
     * Update ABOUT file format to match the specification
     * Log version of which AbcTK was used #397
     * Fix the licenses (key, name, file) not in sync issue #406
     * Correct invalid msg for boolean fields #403
     * Remove the `about_file_path` key/column from input/output #364
+    * Use ',' to support multiple files #404
 
 2018-11-15
 

tests/test_model.py

@@ -918,6 +918,17 @@ def test_write_output_csv(self):
         expected = get_test_loc('test_model/expected.csv')
         check_csv(expected, result)
 
+    def test_write_output_csv_with_multiple_files(self):
+        path = 'test_model/multiple_files.ABOUT'
+        test_file = get_test_loc(path)
+        abouts = model.About(location=test_file, about_file_path=path)
+
+        result = get_temp_file()
+        model.write_output([abouts], result, format='csv')
+
+        expected = get_test_loc('test_model/multiple_files_expected.csv')
+        check_csv(expected, result)
+
     def test_write_output_json(self):
         path = 'test_model/this.ABOUT'
         test_file = get_test_loc(path)

tests/testdata/test_model/multiple_files.ABOUT

@@ -0,0 +1,10 @@
+about_resource: .
+name: multiple_files
+
+notice_file: NOTICE, NOTICE1
+author_file: AUTHOR
+changelog_file:
+
+licenses:
+    - key: lgpl-2.1
+	  file: COPYING, COPYING.LESSER

tests/testdata/test_model/multiple_files_expected.csv

@@ -0,0 +1,2 @@
+about_resource,name,notice_file,author_file,changelog_file,license_key,license_file
+/test_model/,multiple_files,"NOTICE, NOTICE1",AUTHOR,,lgpl-2.1,"COPYING, COPYING.LESSER"