diff --git a/release/ray_release/scripts/ray_bisect.py b/release/ray_release/scripts/ray_bisect.py
index 65ef1ac75bff..9f17f2cb076a 100644
--- a/release/ray_release/scripts/ray_bisect.py
+++ b/release/ray_release/scripts/ray_bisect.py
@@ -32,8 +32,7 @@ def main(test_name: str, passing_commit: str, failing_commit: str) -> None:
     logger.info(f"Blamed commit found for test {test_name}: {blamed_commit}")
 
 
-def _bisect(test_name: str, commit_list: List[str]) -> str:
-    test = _get_test(test_name)
+def _bisect(test: Test, commit_list: List[str]) -> str:
     while len(commit_list) > 2:
         logger.info(
             f"Bisecting between {len(commit_list)} commits: "
diff --git a/release/ray_release/tests/test_bisect.py b/release/ray_release/tests/test_bisect.py
index 397179792ad6..1a7fe46ec8bc 100644
--- a/release/ray_release/tests/test_bisect.py
+++ b/release/ray_release/tests/test_bisect.py
@@ -1,19 +1,20 @@
 from unittest import mock
 from typing import List, Dict
 from ray_release.scripts.ray_bisect import _bisect
+from ray_release.config import Test
 
 
 def test_bisect():
     test_cases = {
         "c3": {
-            "c0": True,
-            "c1": True,
-            "c3": False,
-            "c4": False,
+            "c0": "passed",
+            "c1": "passed",
+            "c3": "hard_failed",
+            "c4": "soft_failed",
         },
         "c1": {
-            "c0": True,
-            "c1": False,
+            "c0": "passed",
+            "c1": "hard_failed",
         },
     }
 
@@ -43,66 +44,8 @@ def test_bisect():
     def _mock_run_test(test_name: str, commit: str) -> bool:
         return commit_to_test_result[commit]
 
-    with mock.patch(
-        "ray_release.scripts.ray_bisect._run_test",
-        side_effect=_mock_run_test,
-    ):
-        blamed_commit = _bisect("test", list(commit_to_test_result.keys()))
-        assert blamed_commit == "c3"
-
-def test_bisect():
-    commit_to_test_result = {
-        "c0": True,
-        "c1": True,
-        "c2": True,
-        "c3": False,
-        "c4": False,
-    }
-
-    def _mock_run_test(test_name: str, commit: str) -> bool:
-        return commit_to_test_result[commit]
-
-    with mock.patch(
-        "ray_release.scripts.ray_bisect._run_test",
-        side_effect=_mock_run_test,
-    ):
-        blamed_commit = _bisect("test", list(commit_to_test_result.keys()))
-        assert blamed_commit == "c3"
-
-def test_bisect():
-    commit_to_test_result = {
-        "c0": True,
-        "c1": True,
-        "c2": True,
-        "c3": False,
-        "c4": False,
-    }
-
-    def _mock_run_test(test_name: str, commit: str) -> bool:
-        return commit_to_test_result[commit]
-
-    with mock.patch(
-        "ray_release.scripts.ray_bisect._run_test",
-        side_effect=_mock_run_test,
-    ):
-        blamed_commit = _bisect("test", list(commit_to_test_result.keys()))
-        assert blamed_commit == "c3"
-
-def test_bisect():
-    commit_to_test_result = {
-        "c0": "passed",
-        "c1": "passed",
-        "c2": "passed",
-        "c3": "hard_failed",
-        "c4": "soft_failed",
-    }
-
-    def _mock_run_test(test_name: str, commit: List[str]) -> Dict[str, str]:
-        return commit_to_test_result
-
-    with mock.patch(
-        "ray_release.scripts.ray_bisect._run_test",
-        side_effect=_mock_run_test,
-    ):
-        blamed_commit = _bisect({}, list(commit_to_test_result.keys()))
-        assert blamed_commit == "c3"
+        with mock.patch(
+            "ray_release.scripts.ray_bisect._run_test",
+            side_effect=_mock_run_test,
+        ):
+            assert _bisect({}, list(input.keys())) == output