add test for show_trait/export_trait_data

1 files changed, 48 insertions, 1 deletions

diff --git a/wqflask/tests/wqflask/show_trait/test_export_trait_data.py b/wqflask/tests/wqflask/show_trait/test_export_trait_data.py
index 98d599b1..0c280315 100644
--- a/wqflask/tests/wqflask/show_trait/test_export_trait_data.py
+++ b/wqflask/tests/wqflask/show_trait/test_export_trait_data.py
@@ -1,10 +1,57 @@
 import unittest
+from unittest import mock
 from wqflask.show_trait.export_trait_data import dict_to_sorted_list
 from wqflask.show_trait.export_trait_data import cmp_samples
-
+from wqflask.show_trait.export_trait_data import export_sample_table
 
 class TestExportTraits(unittest.TestCase):
     """Test methods related to converting dict to sortedlist"""
+    @mock.patch("wqflask.show_trait.export_trait_data.dict_to_sorted_list")
+    @mock.patch("wqflask.show_trait.export_trait_data.get_export_metadata")
+    def test_export_sample_table(self, exp_metadata, dict_list):
+        """test for  exporting sample table"""
+        targs_obj = {
+            "export_data": """{
+                "primary_samples": [
+                    {
+                        "other": "germanotta",
+                        "name": "Sauroniops"
+                    }
+                ],
+                "other_samples": [
+                    {
+                        "se": 1,
+                        "num_cases": 4,
+                        "value": 6,
+                        "name": 3
+                    }
+                ]
+            }""",
+            "trait_display_name": "Hair_color",
+            "trait_id": "23177fdc-312e-4084-ad0c-f3eae785fff5",
+            "dataset": {
+            }
+        }
+        exp_metadata.return_value = [["Phenotype ID:0a2be192-57f5-400b-bbbd-0cf50135995f"], ['Group:gp1'], ["Phenotype:p1"], [
+            "Authors:N/A"], ["Title:research1"], ["Journal:N/A"], ["Dataset Link: http://gn1.genenetwork.org/webqtl/main.py?FormID=sharinginfo&InfoPageName=name1"], []]
+        expected = ('Hair_color',
+                    [['Phenotype ID:0a2be192-57f5-400b-bbbd-0cf50135995f'],
+                     ['Group:gp1'],
+                     ['Phenotype:p1'],
+                     ['Authors:N/A'],
+                     ['Title:research1'],
+                     ['Journal:N/A'],
+                     ['Dataset Link: '
+                      'http://gn1.genenetwork.org/webqtl/main.py?FormID=sharinginfo&InfoPageName=name1'],
+                     [],
+                     ['Sauroniops', 'germanotta'],
+                     [3, 6, 1, 4]])
+
+        dict_list.side_effect = [['Sauroniops', 'germanotta'], [3, 6, 1, 4]]
+
+        self.assertEqual(export_sample_table(targs_obj), expected)
+        exp_metadata.assert_called_with("23177fdc-312e-4084-ad0c-f3eae785fff5", {})
+        self.assertEqual(dict_list.call_count, 2)
 
     def test_dict_to_sortedlist(self):
         """test for conversion of dict to sorted list"""