feat: add filtering by search term for test results

Author: joseph-sentry

graphql_api/tests/test_test_analytics.py

@@ -588,6 +588,45 @@ def test_flake_rate_filtering_on_test_results(self) -> None:
             ]
         }
 
+    def test_flake_rate_filtering_by_term(self) -> None:
+        repo = RepositoryFactory(author=self.owner, active=True, private=True)
+        test = TestFactory(repository=repo, name="hello")
+        _ = DailyTestRollupFactory(
+            test=test,
+            date=datetime.date.today() - datetime.timedelta(days=1),
+            repoid=repo.repoid,
+            pass_count=1,
+            fail_count=1,
+            flaky_fail_count=1,
+        )
+        _ = DailyTestRollupFactory(
+            test=test,
+            date=datetime.date.today(),
+            repoid=repo.repoid,
+            pass_count=3,
+            fail_count=0,
+            flaky_fail_count=0,
+        )
+        test_2 = TestFactory(repository=repo, name="world")
+        _ = DailyTestRollupFactory(
+            test=test_2,
+            date=datetime.date.today(),
+            repoid=repo.repoid,
+            pass_count=2,
+            fail_count=3,
+            flaky_fail_count=1,
+        )
+        res = self.fetch_test_analytics(
+            repo.name,
+            """testResults(filters: { term: "hello" }) { edges { node { name failureRate } } }""",
+        )
+
+        assert res["testResults"] == {
+            "edges": [
+                {"node": {"name": test.name, "failureRate": 0.2}},
+            ]
+        }
+
     def test_desc_flake_rate_ordering_on_test_results(self) -> None:
         repo = RepositoryFactory(author=self.owner, active=True, private=True)
         test = TestFactory(repository=repo)

graphql_api/types/inputs/test_results_filters.graphql

@@ -4,6 +4,7 @@ input TestResultsFilters {
   test_suites: [String!]
   flags: [String!]
   history: MeasurementInterval
+  term: String
 }
 
 input TestResultsOrdering {

graphql_api/types/test_analytics/test_analytics.py

@@ -48,6 +48,7 @@ async def resolve_test_results(
         parameter=parameter,
         testsuites=filters.get("test_suites") if filters else None,
         flags=filters.get("flags") if filters else None,
+        term=filters.get("term") if filters else None,
     )
 
     return await queryset_to_connection(

utils/test_results.py

@@ -66,6 +66,7 @@ def generate_test_results(
     parameter: GENERATE_TEST_RESULT_PARAM | None = None,
     testsuites: list[str] | None = None,
     flags: list[str] | None = None,
+    term: str | None = None,
 ) -> QuerySet:
     """
     Function that retrieves aggregated information about all tests in a given repository, for a given time range, optionally filtered by branch name.
@@ -103,6 +104,9 @@ def generate_test_results(
 
         totals = totals.filter(test_id__in=test_ids)
 
+    if term is not None:
+        totals = totals.filter(test__name__icontains=term)
+
     match parameter:
         case GENERATE_TEST_RESULT_PARAM.FLAKY:
             flakes = Flake.objects.filter(