Start adding basic unit tests

Makefile

@@ -50,11 +50,13 @@ node_modules:
 test: lint spellcheck
 
 lint:
+	$(ENV)/nose2 --verbose
 	$(NODE_BIN)/eslint 'theme/static/src/js/'
 	$(NODE_BIN)/sass-lint -vqc .sass-lint.yml
 	$(ENV)/flake8 $(BASEDIR)/plugins/ $(FLAKE8_IGNORE)
 	$(ENV)/flake8 $(BASEDIR)/scripts/ $(FLAKE8_IGNORE)
 	$(ENV)/flake8 $(BASEDIR)/config/ $(FLAKE8_IGNORE)
+	$(ENV)/flake8 $(BASEDIR)/tests/ $(FLAKE8_IGNORE)
 
 spellcheck:
 	$(NODE_BIN)/mdspell --en-gb -ranx theme/templates/**/*.* theme/templates/*.*

plugins/links.py

@@ -10,6 +10,7 @@ def accounts():
     links = {}
     for key, (site, user, url, icon) in settings.accounts.items():
         links[key] = DotDictionary({
+            'key': key,
             'site': site,
             'username': user,
             'url': url.format(user),

requirements.txt

@@ -1,11 +1,12 @@
 flake8==2.5.0
 fontawesome_markdown==0.2.5
+git+https://github.com/ryneeverett/python-markdown-comments.git
 gitpython==2.0.7
 iso8601==0.1.11
 markdown==2.6.6
-git+https://github.com/ryneeverett/python-markdown-comments.git
+nose2==0.6.5
-pelican==3.6.3
 pelican-minify==0.9
+pelican==3.6.3
 pyembed-markdown==1.1.0
 python-resize-image==1.1.3
 pyyaml==3.12

tests/TestWrapper.py

@@ -0,0 +1,33 @@
+import unittest
+import os.path
+from bs4 import BeautifulSoup
+
+
+class TestClient:
+    output_path = os.path.realpath('./output')
+
+    def get(self, path):
+        file_path = self.build_path(path)
+        content = "".join(open(file_path).readlines())
+        if path.endswith('html'):
+            content = BeautifulSoup(content, 'html.parser')
+        return content
+
+    def build_path(self, path):
+        if path.startswith('/'):
+            path = path[1:]
+        return os.path.join(self.output_path, path)
+
+    def exists(self, path):
+        try:
+            open(self.build_path(path)).close()
+            return True
+        except FileNotFoundError:
+            return False
+
+
+class TestCase(unittest.TestCase):
+    client = TestClient()
+
+    def assertTitle(self, content, title):
+        self.assertIn(title, content.title.string)

tests/test_client.py

@@ -0,0 +1,18 @@
+from tests.TestWrapper import TestCase
+from bs4 import BeautifulSoup
+
+
+class TestClientTestCase(TestCase):
+    def test_client_fails(self):
+        with self.assertRaises(FileNotFoundError):
+            self.client.get('foo.bar')
+
+    def test_client_gets_data(self):
+        content = self.client.get('index.html')
+        self.assertIsInstance(content, BeautifulSoup)
+
+    def test_file_exists(self):
+        self.assertTrue(self.client.exists('index.html'))
+
+    def test_file_doesnt_exist(self):
+        self.assertFalse(self.client.exists('foo.bar'))

tests/tests_core.py

@@ -0,0 +1,48 @@
+from tests.TestWrapper import TestCase
+from config import settings
+
+
+class CorePagesTestCase(TestCase):
+    def test_has_index(self):
+        content = self.client.get('index.html')
+        self.assertTitle(content, 'Homepage')
+
+    def test_has_robots(self):
+        content = self.client.get('robots.txt')
+        self.assertIn('Allow: /', content)
+
+    def test_has_sitemap(self):
+        content = self.client.get('sitemap.xml')
+        self.assertIn(settings.url, content)
+
+    def test_has_atom_feed(self):
+        content = self.client.get('feed.atom')
+        self.assertIn(settings.url, content)
+
+    def test_has_404_page(self):
+        content = self.client.get('.404.html')
+        self.assertTitle(content, '404')
+
+    def test_has_scripts(self):
+        content = self.client.get('index.html')
+        for script in content.find_all('script'):
+            self.client.exists(script.attrs['src'])
+
+    def test_has_stylesheet(self):
+        content = self.client.get('index.html')
+        for script in content.find_all('link', rel='stylesheet'):
+            self.assertTrue(self.client.exists(script.attrs['href']))
+
+    def test_has_link_icons(self):
+        content = self.client.get('index.html')
+        for script in content.find_all('link', rel='icon'):
+            self.assertTrue(self.client.exists(script.attrs['href']))
+        for script in content.find_all('link', rel='apple-touch-icon-precomposed'):
+            self.assertTrue(self.client.exists(script.attrs['href']))
+
+    def test_footer_links(self):
+        content = self.client.get('index.html')
+        footer = content.footer
+        for link in footer.find('p', class_="social").find_all('a'):
+            self.assertIn(link.attrs['alt'], settings.footer_accounts)
+            self.assertIn("fa fa-", str(list(link.children)[0]))

tests/tests_homepage.py

@@ -0,0 +1,12 @@
+from tests.TestWrapper import TestCase
+import os.path
+
+
+class HomepageTestCase(TestCase):
+    def test_blog_links(self):
+        content = self.client.get('index.html')
+        blogs = content.find('section', id='blog').find_all('div', class_="col-xs-12")
+        self.assertTrue(len(blogs) <= 4)
+        for post in content.find('section', id='blog').find_all('div', class_="col-xs-12"):
+            url = os.path.join(post.find('a').attrs['href'], 'index.html')
+            self.assertTrue(self.client.exists(url))

theme/templates/extras/footer.html

@@ -4,7 +4,7 @@
       <div class="col-xs-12">
         <p class="social">
           {% for link in FOOTER_LINKS %}
-            <a href="{{ link.url }}"><i class="fa {{ link.icon }}"></i></a>
+            <a href="{{ link.url }}" alt="{{ link.key }}" class="footer-link"><i class="fa {{ link.icon }}"></i></a>
           {% endfor %}
         </p>
       </div>