From 31ac939f58bf7b6d353ced995ca395376203b25f Mon Sep 17 00:00:00 2001
From: Alexander Kabui
Date: Mon, 12 Apr 2021 09:54:12 +0300
Subject: Integrate correlation API

- add new api for gn2-gn3 sample r integration
- delete map for sample list to values
- add db util file
- add python msql-client dependency
- add db for fetching lit correlation results
- add unittests for db utils
- add tests for db_utils
- modify api for fetching lit correlation results
- refactor Mock Database Connector and unittests
- add sql url parser
- add SQL URI env variable
- refactor code for db utils
- modify return data for lit correlation
- refactor tissue correlation endpoint
- replace db_instance with conn---
 tests/integration/test_correlation.py | 27 +++++++++++++++++----------
 1 file changed, 17 insertions(+), 10 deletions(-)

(limited to 'tests/integration')

diff --git a/tests/integration/test_correlation.py b/tests/integration/test_correlation.py
index 488a8a4..e67f58d 100644
--- a/tests/integration/test_correlation.py
+++ b/tests/integration/test_correlation.py
@@ -10,10 +10,6 @@ class CorrelationIntegrationTest(TestCase):
     def setUp(self):
         self.app = create_app().test_client()
 
-    def test_fail(self):
-        """initial method for class that fails"""
-        self.assertEqual(2, 2)
-
     @mock.patch("gn3.api.correlation.compute_all_sample_correlation")
     def test_sample_r_correlation(self, mock_compute_samples):
         """Test /api/correlation/sample_r/{method}"""
@@ -66,13 +62,17 @@ class CorrelationIntegrationTest(TestCase):
         self.assertEqual(response.get_json(), api_response)
 
     @mock.patch("gn3.api.correlation.compute_all_lit_correlation")
-    def test_lit_correlation(self, mock_compute_corr):
+    @mock.patch("gn3.api.correlation.database_connector")
+    def test_lit_correlation(self, database_connector, mock_compute_corr):
         """Test api/correlation/lit_corr/{species}/{gene_id}"""
 
         mock_compute_corr.return_value = []
 
-        post_data = [{"gene_id": 8, "lit_corr": 1}, {
-            "gene_id": 12, "lit_corr": 0.3}]
+        database_connector.return_value = (mock.Mock(), mock.Mock())
+
+        post_data = {"1426678_at": "68031",
+                     "1426679_at": "68036",
+                     "1426680_at": "74777"}
 
         response = self.app.post(
             "/api/correlation/lit_corr/mouse/16", json=post_data, follow_redirects=True)
@@ -85,13 +85,20 @@ class CorrelationIntegrationTest(TestCase):
         """Test api/correlation/tissue_corr/{corr_method}"""
         mock_tissue_corr.return_value = {}
 
+        target_trait_symbol_dict = {
+            "1418702_a_at": "Bxdc1", "1412_at": "Bxdc2"}
+        symbol_tissue_dict = {
+            "bxdc1": [12, 21.1, 11.4, 16.7], "bxdc2": [12, 20.1, 12.4, 1.1]}
+
         primary_dict = {"trait_id": "1449593_at", "tissue_values": [1, 2, 3]}
 
-        target_tissue_dict_list = [
-            {"trait_id": "1449593_at", "tissue_values": [1, 2, 3]}]
+        target_tissue_data = {
+            "trait_symbol_dict": target_trait_symbol_dict,
+            "symbol_tissue_vals_dict": symbol_tissue_dict
+        }
 
         tissue_corr_input_data = {"primary_tissue": primary_dict,
-                                  "target_tissues": target_tissue_dict_list}
+                                  "target_tissues_dict": target_tissue_data}
 
         response = self.app.post("/api/correlation/tissue_corr/spearman",
                                  json=tissue_corr_input_data, follow_redirects=True)
-- 
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