Fixed broken tests

Author: dahlia

sass.c

@@ -63,7 +63,7 @@ PySass_compile(PyObject *self, PyObject *args, PyObject *kwds)
     image_path = PyDict_GetItemString(kwds, "image_path");
 
     if (output_style == NULL || output_style == Py_None) {
-        output_style_v = SASS_STYLE_EXPANDED;
+        output_style_v = SASS_STYLE_NESTED;
     }
     else if (PyString_Check(output_style)) {
         item_size = PyString_Size(output_style);

sasstests.py

@@ -61,9 +61,8 @@ def compile_invalid_image_path():
 
 @suite.test
 def compile_string():
-    actual = sass.compile(string='a { b { color: blue; } }',
-                          output_style='compact')
-    assert actual == 'a b{color: blue;}'
+    actual = sass.compile(string='a { b { color: blue; } }')
+    assert actual == 'a b {\n  color: blue; }\n'
     with raises(TypeError):
         sass.compile(string=1234)
     with raises(TypeError):
@@ -72,8 +71,13 @@ def compile_string():
 
 @suite.test
 def compile_filename():
-    actual = sass.compile(filename='test/a.sass', output_style='compact')
-    assert actual == 'a b{color: blue;}'
+    actual = sass.compile(filename='test/a.sass')
+    assert actual == '''\
+body {
+  background-color: green; }
+  body a {
+    color: blue; }
+'''
     with raises(TypeError):
         sass.compile(filename=1234)
     with raises(TypeError):