Set testCaseId for all test results produced by allure_behave (#883)

Author: delatrie

allure-behave/src/listener.py

@@ -2,6 +2,7 @@
 import allure_commons
 from allure_commons.reporter import AllureReporter
 from allure_commons.utils import uuid4
+from allure_commons.utils import md5
 from allure_commons.utils import now
 from allure_commons.utils import platform_label
 from allure_commons.types import LabelType, AttachmentType, LinkType
@@ -80,6 +81,7 @@ def start_scenario(self, scenario):
         test_case.fullName = get_fullname(scenario)
         test_case.titlePath = get_title_path(scenario)
         test_case.historyId = scenario_history_id(scenario)
+        test_case.testCaseId = md5(test_case.fullName)
         test_case.description = '\n'.join(scenario.description)
         test_case.parameters = scenario_parameters(scenario)
 

allure-python-commons-test/src/result.py

@@ -233,5 +233,9 @@ def has_history_id(matcher=None):
     return has_entry('historyId', matcher or anything())
 
 
+def has_test_case_id(matcher=None):
+    return has_entry('testCaseId', matcher or anything())
+
+
 def has_full_name(matcher):
     return has_entry("fullName", matcher)

tests/allure_behave/acceptance/behave_support/scenarios/scenario_test.py

@@ -1,9 +1,14 @@
 import pytest
 from hamcrest import assert_that
+from hamcrest import contains_string
+from hamcrest import all_of
 from tests.allure_behave.behave_runner import AllureBehaveRunner
 from allure_commons_test.report import has_test_case
 from allure_commons_test.result import with_status
 from allure_commons_test.result import has_step
+from allure_commons_test.result import has_full_name
+from allure_commons_test.result import has_test_case_id
+from allure_commons_test.result import has_history_id
 
 
 @pytest.mark.parametrize(["step", "status"], [
@@ -140,3 +145,32 @@ def test_nameless_scenario(docstring, behave_runner: AllureBehaveRunner):
             with_status("passed")
         )
     )
+
+
+def test_identifiers_are_set(docstring, behave_runner: AllureBehaveRunner):
+    """
+    Feature: Foo
+
+    Scenario: Bar:
+      Given noop
+    """
+
+    behave_runner.run_behave(
+        feature_literals=[docstring],
+        step_literals=["given('noop')(lambda c:None)"]
+    )
+
+    assert_that(
+        behave_runner.allure_results,
+        has_test_case(
+            "Bar",
+            has_full_name(
+                all_of(
+                    contains_string("Foo"),
+                    contains_string("Bar"),
+                ),
+            ),
+            has_test_case_id(),
+            has_history_id(),
+        ),
+    )