Bug fix in color count writing

-  Add changelog detail and bump package version

CHANGES.rst

@@ -1,6 +1,18 @@
 =====================
 ColorDetect Changelog
 =====================
+.. _0.2.0:
+0.2.0 (13-08-2020)
+==================
+
+Features
+--------
+- Enable input of custom text onto the image
+
+Documentation
+-------------
+
+- Add ``write_text`` method along with other breaking changes to the documentation
 
 .. _0.1.7:
 0.1.7 (17-04-2020)
@@ -64,7 +76,7 @@ Bugfixes
 Improved Documentation
 ----------------------
 
-- Publish package documentation 
+- Publish package documentation
   `ColorDetect <https://colordetect.readthedocs.io/en/latest/>`_
 
 Misc
@@ -87,7 +99,7 @@ Features
 Bug fixes
 ---------
 
-- Fix image reading. 
+- Fix image reading.
 
 Misc
 ----
@@ -107,4 +119,4 @@ Features
 
 0.1.1 (22-03-2020)
 ==================
-- Initial release
+- Initial release

colordetect/color_detect.py

@@ -117,7 +117,7 @@ def write_color_count(self):
         -----------------
         Write the number of colors found to the image
         """
-        line_spacing = 200
+        line_spacing = 0
         for k, v in self.color_description.items():
             color_values = str(v) + '% :' + k
             self.write_text(text=color_values, line_spacing=line_spacing)

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="ColorDetect",
-    version="0.1.7",
+    version="0.2.0",
     author="Marvin Kweyu",
     author_email="mkweyu1@gmail.com",
     description="Detect and recognize colors in images",

tests/test_functional.py

@@ -1,17 +1,19 @@
 import imghdr
 from pathlib import Path
-from unittest import TestCase
 
 import pytest
 
 from ..colordetect import ColorDetect
+import matplotlib.colors as mcolors
 
 """
 # Tests to be written:
 
 Whether an image is loaded/present in the given folder
 whether an image is loaded
 test whether text is written to the image
+return of correct color format
+
 
 """
 
@@ -20,7 +22,7 @@ def test_existence_of_image_path(image):
     """
   Test whether the filename used in the test is the first image
   """
-    assert (Path(image).exists())
+    assert Path(image).exists()
 
 
 def test_argument_is_image(image):
@@ -36,9 +38,9 @@ def test_image_has_been_saved(datadir, image):
         """
     user_image = ColorDetect(image)
     user_image.get_color_count(color_count=1)
-    file_name = 'out.jpg'
-    user_image.save_color_count(location=datadir, file_name=file_name)
-    assert (Path(datadir / file_name).exists())
+    file_name = "out.jpg"
+    user_image.save_image(location=datadir, file_name=file_name)
+    assert Path(datadir / file_name).exists()
 
 
 def test_correct_color_format(image):
@@ -47,11 +49,15 @@ def test_correct_color_format(image):
     :param image:
     :return:
     """
-    pass
+    user_image = ColorDetect(image)
+    #  test rgb returns rgb color format
+    color_codes = user_image.get_color_count(color_count=1, color_format="hex")
+    color_code = list(color_codes.keys())[0]
+    assert mcolors.is_color_like(color_code)
 
 
 def test_text_in_image(datadir):
     """
-    output image should have text 
+    output image should have text
     """
     pass

tests/test_unit.py

@@ -61,4 +61,4 @@ def test_result_file_name_is_valid(image, datadir):
     user_image.get_color_count(color_count=1)
 
     with pytest.raises(Exception) as e_info:
-        user_image.save_color_count(location=datadir, file_name=5)
+        user_image.save_image(location=datadir, file_name=5)