feat: use non-deprecated variant of code span attributes (#134)

The `SpanAttributes` enum we use, from `opentelemetry` lib, is using the
deprecated variant of the span attributes for the `code` section.
https://opentelemetry.io/docs/specs/semconv/registry/attributes/code/#code-attributes

Author: Greesb

pytest_mergify/__init__.py

@@ -10,6 +10,7 @@
 import _pytest.reports
 import _pytest.config
 import _pytest.config.argparsing
+import _pytest.pathlib
 import _pytest.nodes
 import _pytest.terminal
 import opentelemetry.trace
@@ -106,11 +107,15 @@ def _attributes_from_item(
         namespace = testname.replace(item.name, "")
         if namespace.endswith("."):
             namespace = namespace[:-1]
+
         return {
             SpanAttributes.CODE_FILEPATH: filepath,
             SpanAttributes.CODE_FUNCTION: item.name,
             SpanAttributes.CODE_LINENO: line_number or 0,
             SpanAttributes.CODE_NAMESPACE: namespace,
+            "code.function.name": item.nodeid,
+            "code.file.path": str(_pytest.pathlib.absolutepath(item.reportinfo()[0])),
+            "code.line.number": line_number or 0,
         }
 
     @pytest.hookimpl(hookwrapper=True)

tests/test_spans.py

@@ -1,4 +1,5 @@
 import opentelemetry.trace
+import anys
 from opentelemetry.semconv.trace import SpanAttributes
 
 import pytest
@@ -51,6 +52,9 @@ def test_test(
         "code.filepath": "test_test.py",
         "code.namespace": "",
         "test.case.result.status": "passed",
+        "code.file.path": anys.ANY_STR,
+        "code.function.name": "test_test.py::test_pass",
+        "code.line.number": 0,
     }
     assert spans["test_pass"].status.status_code == opentelemetry.trace.StatusCode.OK
     assert session_span.context is not None
@@ -79,6 +83,9 @@ def test_test_failure(
 E   assert False
 
 test_test_failure.py:1: AssertionError""",
+        "code.file.path": anys.ANY_STR,
+        "code.function.name": "test_test_failure.py::test_error",
+        "code.line.number": 0,
     }
     assert (
         spans["test_error"].status.status_code == opentelemetry.trace.StatusCode.ERROR
@@ -110,6 +117,9 @@ def test_skipped():
         "code.lineno": 1,
         "code.filepath": "test_test_skipped.py",
         "code.namespace": "",
+        "code.file.path": anys.ANY_STR,
+        "code.function.name": "test_test_skipped.py::test_skipped",
+        "code.line.number": 1,
     }
     assert spans["test_skipped"].status.status_code == opentelemetry.trace.StatusCode.OK
     assert session_span.context is not None
@@ -147,6 +157,9 @@ def test_skipped():
         "code.lineno": 1,
         "code.filepath": "test_mark_skipped.py",
         "code.namespace": "",
+        "code.file.path": anys.ANY_STR,
+        "code.function.name": "test_mark_skipped.py::test_skipped",
+        "code.line.number": 1,
     }
     assert (
         spans["test_skipped"].status.status_code == opentelemetry.trace.StatusCode.UNSET
@@ -175,6 +188,9 @@ def test_not_skipped():
         "code.lineno": 1,
         "code.filepath": "test_mark_not_skipped.py",
         "code.namespace": "",
+        "code.file.path": anys.ANY_STR,
+        "code.function.name": "test_mark_not_skipped.py::test_not_skipped",
+        "code.line.number": 1,
     }
     assert (
         spans["test_not_skipped"].status.status_code