add historyId (fixes #48 via #53)

* add placeholders in step's title feature

* .

* fix comment in tox.ini

* add historyId

Author: sseliverstov

allure-pytest/src/allure/listener.py

@@ -1,6 +1,7 @@
 import pytest
 
 from allure_commons.utils import now
+from allure_commons.utils import md5
 from allure_commons.utils import uuid4
 from allure_commons.logger import AllureLogger
 from allure_commons.model2 import TestStepResult, TestResult, TestBeforeResult, TestAfterResult
@@ -67,6 +68,7 @@ def pytest_runtest_protocol(self, item, nextitem):
         test_case.labels = [Label(name, value) for name, value in allure_labels(item)]
         test_case.links = [Link(link_type, url, name) for link_type, url, name in allure_links(item)]
         test_case.fullName = allure_full_name(item.nodeid)
+        test_case.historyId = md5(test_case.fullName)
         test_case.labels.append(Label('package', allure_package(item.nodeid)))
 
         uuid = self._cache.pop(item.nodeid)

allure-pytest/test/history/__init__.py

@@ -0,0 +1,23 @@
+"""
+>>> allure_report = getfixture('allure_report')
+
+>>> assert_that(allure_report,
+...             all_of(
+...                 has_property('test_cases', has_length(6)),
+...                 has_property('test_groups', has_length(0))
+...             ))  # doctest: +SKIP
+"""
+
+import pytest
+
+
+def test_history_id():
+    """
+    >>> allure_report = getfixture('allure_report')
+    >>> assert_that(allure_report,
+    ...             has_test_case('test_history_id',
+    ...                           has_history_id()
+    ...             )
+    ... )
+    """
+    pytest.exit("Just test")

allure-pytest/test/history/simple_history_test.py

@@ -131,3 +131,6 @@ def has_status_details(*matchers):
 def with_status_message(message):
     return has_entry('message', message)
 
+
+def has_history_id():
+    return has_entry('historyId', anything())

allure-pytest/test/matchers/item.py

@@ -59,6 +59,7 @@ class ExecutableItem(object):
 @attrs
 class TestResult(ExecutableItem):
     uuid = attrib(default=None)
+    historyId = attrib(default=None)
     fullName = attrib(default=None)
     labels = attrib(default=Factory(list))
     links = attrib(default=Factory(list))

allure-python-commons/src/model2.py

@@ -1,5 +1,13 @@
 import time
 import uuid
+import hashlib
+
+
+def md5(case_name):
+    case_name = case_name.encode('utf-8')
+    m = hashlib.md5()
+    m.update(case_name)
+    return m.hexdigest()
 
 
 def uuid4():

allure-python-commons/src/utils.py

@@ -1,6 +1,7 @@
 [tox]
 envlist=
-    py27,py33,py34,py35,static_check
+    py{27,33,34,35}
+    static_check
 
 
 [testenv]