try to improve code quality grade

Author: BruceZhang1993

index_generator/__main__.py

@@ -9,7 +9,7 @@
 from jinja2.exceptions import TemplateNotFound
 from index_generator.models.entries import Entry
 from index_generator.models.exceptions import IndexGeneratorTemplateNotFound
-from . import *
+from . import APP_NAME, APP_URL, APP_VERSION
 
 indexIgnore = ('index.html', 'images', 'favicon.ico')
 

index_generator/models/exceptions.py

@@ -6,4 +6,4 @@ def __init__(self, message, hint='Something went wrong.'):
 
 class IndexGeneratorTemplateNotFound(IndexGeneratorBaseException):
     def __init__(self, message):
-        return super().__init__(message, hint='Template folder does not exists or template file is not found.')
+        super().__init__(message, hint='Template folder does not exists or template file is not found.')

setup.py

@@ -18,7 +18,7 @@
         'index_generator': ['templates/*/*']
     },
     include_package_data=True,
-    url='https://github.com/BruceZhang1993',
+    url=APP_URL,
     license='MIT',
     author='Bruce Zhang, Edward P',
     author_email='',

tests/test_entries.py

@@ -12,7 +12,7 @@ def test_entry():
     entry = Entry('CODE_OF_CONDUCT.md', '.', base='/', human=False)
     assert entry.path == '/CODE_OF_CONDUCT.md'
     # assert entry.mime == 'text/markdown'
-    assert type(entry.modified) is float
-    assert type(entry.size) is int
+    assert isinstance(entry.modified, float) is True
+    assert isinstance(entry.size, int) is True
     assert entry.isDir is False
     assert entry.name == 'CODE_OF_CONDUCT.md'

tests/test_main.py

@@ -6,9 +6,9 @@
 def test_app_version(capfd):
     sys.argv = ['index_generator', '--version']
     main()
-    out, err = capfd.readouterr()
+    out, _ = capfd.readouterr()
     assert out == APP_NAME + ' ' + APP_VERSION + ' ' + APP_URL + "\n"
     sys.argv = ['index_generator', '-V']
     main()
-    out, err = capfd.readouterr()
+    out, _ = capfd.readouterr()
     assert out == APP_NAME + ' ' + APP_VERSION + ' ' + APP_URL + "\n"