feat: add time_in_draft to json output

Signed-off-by: Zack Koppert <[email protected]>

Author: zkoppert

json_writer.py

@@ -55,6 +55,7 @@ def write_to_json(
                 "time_to_first_response": "3 days, 0:00:00",
                 "time_to_close": "6 days, 0:00:00",
                 "time_to_answer": "None",
+                "time_in_draft": "1 day, 0:00:00",
                 "label_metrics": {
                     "bug": "1 day, 16:24:12"
                 }
@@ -152,6 +153,7 @@ def write_to_json(
                 "time_to_first_response": str(issue.time_to_first_response),
                 "time_to_close": str(issue.time_to_close),
                 "time_to_answer": str(issue.time_to_answer),
+                "time_in_draft": str(issue.time_in_draft),
                 "label_metrics": formatted_label_metrics,
             }
         )

test_json_writer.py

@@ -24,6 +24,7 @@ def test_write_to_json(self):
                 time_to_first_response=timedelta(days=3),
                 time_to_close=timedelta(days=6),
                 time_to_answer=None,
+                time_in_draft=timedelta(days=1),
                 labels_metrics={
                     "bug": timedelta(days=1, hours=16, minutes=24, seconds=12)
                 },
@@ -88,6 +89,7 @@ def test_write_to_json(self):
                     "time_to_first_response": "3 days, 0:00:00",
                     "time_to_close": "6 days, 0:00:00",
                     "time_to_answer": "None",
+                    "time_in_draft": "1 day, 0:00:00",
                     "label_metrics": {"bug": "1 day, 16:24:12"},
                 },
                 {
@@ -97,6 +99,7 @@ def test_write_to_json(self):
                     "time_to_first_response": "2 days, 0:00:00",
                     "time_to_close": "4 days, 0:00:00",
                     "time_to_answer": "1 day, 0:00:00",
+                    "time_in_draft": "None",
                     "label_metrics": {},
                 },
             ],
@@ -180,6 +183,7 @@ def test_write_to_json_with_no_response(self):
                     "time_to_first_response": "None",
                     "time_to_close": "None",
                     "time_to_answer": "None",
+                    "time_in_draft": "None",
                     "label_metrics": {},
                 },
                 {
@@ -189,6 +193,7 @@ def test_write_to_json_with_no_response(self):
                     "time_to_first_response": "None",
                     "time_to_close": "None",
                     "time_to_answer": "None",
+                    "time_in_draft": "None",
                     "label_metrics": {},
                 },
             ],

time_in_draft.py

@@ -17,7 +17,8 @@ def measure_time_in_draft(
 
     args:
         issue (github3.issues.Issue): A GitHub issue which has been pre-qualified as a pull request.
-        ready_for_review_at (datetime | None): The time the pull request was marked as ready for review.
+        ready_for_review_at (datetime | None): The time the pull request was marked as
+            ready for review.
 
     returns:
         Union[datetime, None]: The time the pull request was in draft state.