Tests now working after making tests directory a sub-package.

pystache/tests/common.py

@@ -8,10 +8,14 @@ Provides test-related code that can be used by all tests.
 import os
 
 import examples
+import pystache
 
 
-DATA_DIR = 'tests/data'
+_TESTS_DIR = os.path.dirname(pystache.tests.__file__)
+
+DATA_DIR = os.path.join(_TESTS_DIR, 'data')  # i.e. 'pystache/tests/data'.
 EXAMPLES_DIR = os.path.dirname(examples.__file__)
+SPEC_TEST_DIR = os.path.join(os.path.dirname(pystache.__file__), '..', 'ext', 'spec', 'specs')
 
 
 def get_data_path(file_name):

pystache/tests/test_context.py

@@ -11,7 +11,7 @@ import unittest
 from pystache.context import _NOT_FOUND
 from pystache.context import _get_value
 from pystache.context import Context
-from tests.common import AssertIsMixin
+from pystache.tests.common import AssertIsMixin
 
 class SimpleObject(object):
 

pystache/tests/test_examples.py

@@ -12,8 +12,8 @@ from examples.unicode_output import UnicodeOutput
 from examples.unicode_input import UnicodeInput
 from examples.nested_context import NestedContext
 from pystache import Renderer
-from tests.common import EXAMPLES_DIR
-from tests.common import AssertStringMixin
+from pystache.tests.common import EXAMPLES_DIR
+from pystache.tests.common import AssertStringMixin
 
 
 class TestView(unittest.TestCase, AssertStringMixin):

pystache/tests/test_loader.py

@@ -9,14 +9,11 @@ import os
 import sys
 import unittest
 
-from tests.common import AssertStringMixin
+from pystache.tests.common import AssertStringMixin, DATA_DIR
 from pystache import defaults
 from pystache.loader import Loader
 
 
-DATA_DIR = 'tests/data'
-
-
 class LoaderTests(unittest.TestCase, AssertStringMixin):
 
     def test_init__extension(self):

pystache/tests/test_locator.py

 # encoding: utf-8
 
 """
-Contains locator.py unit tests.
+Unit tests for locator.py.
 
 """
 
@@ -14,7 +14,7 @@ import unittest
 from pystache.loader import Loader as Reader
 from pystache.locator import Locator
 
-from tests.common import DATA_DIR
+from pystache.tests.common import DATA_DIR
 from data.views import SayHello
 
 

pystache/tests/test_renderengine.py

@@ -11,7 +11,7 @@ import unittest
 from pystache.context import Context
 from pystache.parser import ParsingError
 from pystache.renderengine import RenderEngine
-from tests.common import AssertStringMixin
+from pystache.tests.common import AssertStringMixin
 
 
 class RenderEngineTestCase(unittest.TestCase):

pystache/tests/test_renderer.py

@@ -15,9 +15,9 @@ from pystache import Renderer
 from pystache import TemplateSpec
 from pystache.loader import Loader
 
-from tests.common import get_data_path
-from tests.common import AssertStringMixin
-from tests.data.views import SayHello
+from pystache.tests.common import get_data_path
+from pystache.tests.common import AssertStringMixin
+from pystache.tests.data.views import SayHello
 
 
 class RendererInitTestCase(unittest.TestCase):

pystache/tests/test_simple.py

@@ -8,8 +8,8 @@ from examples.lambdas import Lambdas
 from examples.template_partial import TemplatePartial
 from examples.simple import Simple
 
-from tests.common import EXAMPLES_DIR
-from tests.common import AssertStringMixin
+from pystache.tests.common import EXAMPLES_DIR
+from pystache.tests.common import AssertStringMixin
 
 
 class TestSimple(unittest.TestCase, AssertStringMixin):

pystache/tests/test_spec.py

@@ -24,12 +24,16 @@ import glob
 import os.path
 import unittest
 
+import pystache
 from pystache.renderer import Renderer
-from tests.common import AssertStringMixin
+from pystache.tests.common import AssertStringMixin, SPEC_TEST_DIR
 
 
-root_path = os.path.join(os.path.dirname(__file__), '..', 'ext', 'spec', 'specs')
-spec_paths = glob.glob(os.path.join(root_path, '*.json'))
+spec_paths = glob.glob(os.path.join(SPEC_TEST_DIR, '*.json'))
+
+if len(spec_paths) == 0:
+    raise Exception("""Spec tests not found in: %s
+    Consult the README file on how to add the spec tests.""" % repr(SPEC_TEST_DIR))
 
 
 # TODO: give this a name better than MustacheSpec.
@@ -92,6 +96,7 @@ def buildTest(testData, spec_filename):
 
     return test
 
+
 for spec_path in spec_paths:
 
     file_name  = os.path.basename(spec_path)

pystache/tests/test_template_spec.py

@@ -19,12 +19,12 @@ from pystache import TemplateSpec
 from pystache.locator import Locator
 from pystache.loader import Loader
 from pystache.spec_loader import SpecLoader
-from tests.common import DATA_DIR
-from tests.common import EXAMPLES_DIR
-from tests.common import AssertIsMixin
-from tests.common import AssertStringMixin
-from tests.data.views import SampleView
-from tests.data.views import NonAscii
+from pystache.tests.common import DATA_DIR
+from pystache.tests.common import EXAMPLES_DIR
+from pystache.tests.common import AssertIsMixin
+from pystache.tests.common import AssertStringMixin
+from pystache.tests.data.views import SampleView
+from pystache.tests.data.views import NonAscii
 
 
 class Thing(object):
@@ -46,7 +46,8 @@ class ViewTestCase(unittest.TestCase, AssertStringMixin):
 
         self.assertRaises(IOError, renderer.render, view)
 
-        view.template_rel_directory = "../examples"
+        # TODO: change this test to remove the following brittle line.
+        view.template_rel_directory = "../../examples"
         actual = renderer.render(view)
         self.assertEquals(actual, "No tags...")