Merge pull request #1 from olegpidsadnyi/initial-tests

Initial tests

.gitignore

@@ -34,4 +34,11 @@ nosetests.xml
 .project
 .pydevproject
 
+# Sublime
 /*.sublime-*
+
+# virtualenv
+/.Python
+/lib
+/include
+/src

.travis.yml

@@ -0,0 +1,8 @@
+language: python
+python:
+  - "2.6"
+  - "2.7"
+# command to install dependencies
+install: "python setup.py develop"
+# # command to run tests
+script: python setup.py test

pytest_bdd/library.py

@@ -25,4 +25,4 @@ class Library(object):
         # Collect when and then steps
         for attr in vars(module).itervalues():
             if getattr(attr, '__step_type__', None):
-                self.step[attr.__step_name__] = attr
+                self.steps[attr.__step_name__] = attr

pytest_bdd/scenario.py

@@ -19,6 +19,10 @@ from pytest_bdd.feature import Feature
 from pytest_bdd.types import THEN
 
 
+class ScenarioNotFound(Exception):
+    """Scenario Not Found"""
+
+
 def scenario(feature_name, scenario_name):
     """Scenario."""
     frame = inspect.stack()[1]
@@ -28,7 +32,10 @@ def scenario(feature_name, scenario_name):
     def _scenario(request):
         library = Library(request, module)
         feature = Feature.get_feature(feature_path)
-        scenario = feature.scenarios[scenario_name]
+        try:
+            scenario = feature.scenarios[scenario_name]
+        except KeyError:
+            raise ScenarioNotFound('Scenario "{0}" in feature "{1}" is not found'.format(scenario_name, feature_name))
 
         # Evaluate given steps (can have side effects)
         for given in scenario.given:
@@ -55,4 +62,3 @@ def _execute_step(request, func):
     result = func(**kwargs)
     if func.__step_type__ == THEN:
         assert result or result is None
-

pytest_bdd/testing/conftest.py

@@ -0,0 +1,3 @@
+"""Configuration for pytest runner."""
+
+pytest_plugins = "pytester"

pytest_bdd/testing/test_runner.py

@@ -0,0 +1,68 @@
+"""Tests for pytest-bdd-splinter subplugin."""
+
+
+def test_pytest_scenario(testdir):
+        testdir.maketxtfile(**{'some_feature': """
+Scenario: Test some feature
+    Given I have an event
+    And the merchant has a backoffice user
+
+    When I am at the event dashboard page
+    And I click the copy event button
+
+    Then I should not see an error message
+    And the event name should start with Copy of
+        """})
+
+        testdir.makepyfile("""
+            import pytest
+            from pytest_bdd import scenario, given, when, then
+
+            test_scenario = scenario('some_feature.txt', 'Test some feature')
+
+            @given('I have an event')
+            @pytest.fixture
+            def event():
+                return object()
+
+
+            @given('the merchant has a backoffice user')
+            @pytest.fixture
+            def merchant_user():
+                return 'some user'
+
+
+            @pytest.fixture
+            def browser():
+                return object()
+
+
+            @pytest.fixture
+            def backoffice_browser(browser):
+                return object()
+
+
+            @when('I am at the event dashboard page')
+            def i_go_to_event(event, backoffice_browser):
+                pass
+
+
+            @when('I click the copy event button')
+            def click_copy_event(event, browser):
+                pass
+
+
+            @then('I should not see an error message')
+            def i_should_not_see_an_error(browser):
+                assert True
+
+
+            @then('the event name should start with Copy of')
+            def event_name_should_start_with_copy_of(browser):
+                assert True
+
+        """)
+        result = testdir.runpytest("-v")
+        result.stdout.fnmatch_lines([
+            "*test_scenario*PASS*",
+        ])

setup.py

@@ -1,6 +1,22 @@
 #!/usr/bin/env python
 import os
-from setuptools import setup, find_packages
+from setuptools import setup, Command, find_packages
+
+
+class PyTest(Command):
+    user_options = []
+
+    def initialize_options(self):
+        pass
+
+    def finalize_options(self):
+        pass
+
+    def run(self):
+        import sys
+        import subprocess
+        errno = subprocess.call([sys.executable, '-m', 'pytest'])
+        raise SystemExit(errno)
 
 packages = find_packages(os.path.dirname(os.path.abspath(__file__)))
 
@@ -8,8 +24,10 @@ setup(
     name='pytest-bdd',
     description='BDD for pytest',
     version='0.1',
+    cmdclass={'test': PyTest},
     install_requires=[
         'pytest',
     ],
+    tests_require=['mock'],
     packages=packages,
 )