add more tests

tests/test_post.py

@@ -0,0 +1,65 @@
+import os
+import shutil
+from tinydb import Query
+from blogit.blogit import find_new_posts, DB, Entry, Tag
+from blogit.blogit import CONFIG, new_build
+
+
+post_dummy = """title: Blog post {}
+author: Famous author
+published: 2015-01-1{}
+tags: [python, git, bash, linux]
+public: yes
+chronological: yes
+kind: writing
+summary: |
+    This is a summry of post {}. Donec id elit non mi porta gravida at eget metus. Fusce dapibus
+    ...
+
+This is the body of post {}. Donec id elit non mi porta gravida at eget metus. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus. Etiam porta sem malesuada magna mollis euismod. Donec sed odio dui. 
+
+This is a snippet in bash
+
+```bash
+$ for i in `seq 1 10`; do
+   echo $i
+done
+
+VAR="variable"
+echo "\${VAR}"
+```
+
+This is a snippet in python
+
+```
+def yay(top):
+    for i in range(1, top+1):
+		yield i
+```
+
+for i in yay:
+    print(i)
+```
+"""
+
+def create_posts():
+    os.mkdir('content')
+    os.chdir('content')
+    for p in range(1,4):
+        with open('post'+str(p)+'.md', 'a') as f:
+            f.write(post_dummy.format(p,p,p))
+    os.chdir('..')
+
+
+def test_tag():
+    new =  list(find_new_posts(DB.posts))
+    t = Tag('python')
+    t.posts = [1,2,3]
+    t.render()
+
+import pytest
+
+def test_raises():
+    t = Tag('python')
+    with pytest.raises(ValueError):
+        t.posts = 1