Fixed -p and improved coverage

.gitea/workflows/tests.yml

@@ -4,7 +4,7 @@ on:
   push:
     branches:
       - dev
-      - main
+      - master
     tags-ignore:
       - v*
   pull_request:

.vscode/tasks.json

@@ -0,0 +1,33 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "Build",
+            "type": "shell",
+            "linux": {
+                "command": "./.venv/bin/python -m build"
+            },
+            "windows": {
+                "command": ".\\.venv\\Scripts\\python.exe -m build"
+            },
+            "problemMatcher": [],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        },
+        {
+            "label": "Publish",
+            "type": "shell",
+            "linux": {
+                "command": "./.venv/bin/python -m twine upload --repository gitea ./dist/*"
+            },
+            "windows": {
+                "command": ".\\.venv\\Scripts\\python.exe -m twine upload --repository gitea ./dist/*"
+            },
+            "problemMatcher": []
+        }
+    ]
+}

README.md

@@ -11,57 +11,23 @@ Mastodon [huebot](https://botsin.space/@huebot).
 
 ## Installation
 
-### Nix
+```shell
-
+pip install --index-url https://git.end-play.xyz/api/packages/profitroll/pypi/simple/ huepaper
-This project is a [Nix Flake](https://nixos.wiki/wiki/Flakes). If you
-have a recent version of the [Nix package manager](https://nixos.org/)
-installed and Flakes are enabled, run huepaper like this:
-
-``` example
-nix run github:Deleh/huepaper
-```
-
-Parameters can be passed by appending a double-dash:
-
-``` example
-nix run github:Deleh/huepaper -- -hue 0.5 --color lightblue
-```
-
-Global installation can be done by including this flake in your flaked
-NixOS configuration as always :)
-
-### Legacy
-
-Execute the following steps to run huepaper:
-
-``` example
-pip install -r requirements.txt
-./huepaper.py
-```
-
-```{=org}
-#+end_example
-```
-
-To install it in your Python environment run:
-
-``` example
-python setup.py install
 ```
 
 ## Usage
 
 ```example
-usage: huepaper [-h] [-s SIZE] [-c COLOR] [-np] [-o OUTPUT] [-l [LINES]] [-lb [LINES_BRIGHT]] [-ld [LINES_DARK]] [-P [PIXELATE]] [-e EMBLEM] [-hue HUE] [-smin SMIN] [-smax SMAX] [-lmin LMIN] [-lmax LMAX]
+usage: huepaper [-h] [--width WIDTH] [--height HEIGHT] [-c COLOR] [-np] [-o OUTPUT] [-l [LINES]] [-lb [LINES_BRIGHT]] [-ld [LINES_DARK]] [-p [PIXELATE]] [-e EMBLEM] [-hue HUE] [-smin SMIN] [-smax SMAX] [-lmin LMIN] [-lmax LMAX]
 
 Create wallpapers based on color hues.
 
 optional arguments:
   -h, --help            show this help message and exit
-  -s SIZE, --size SIZE  size of huepaper in the form WIDTHxHEIGHT (default: 1920x1080)
+  --width WIDTH         width of the image (default: 1920)
+  --height HEIGHT       height of the image (default: 1080)
   -c COLOR, --color COLOR
                         base color from which the huepaper is generated (default: random color)
-  -np, --no-preview     don't preview the huepaper
   -o OUTPUT, --output OUTPUT
                         filepath where the huepaper will be saved
   -l [LINES], --lines [LINES]
@@ -81,6 +47,14 @@ optional arguments:
   -lmax LMAX            maximum luminance for colors in range [0, 1] (default: 0.9)
 ```
 
+...or as a Python module
+
+```python
+from huepaper import generate
+
+image = generate(width=500, height=500, hue_max=1.0, lum_min=0.3, lum_max=0.6, sat_min=0.8, sat_max=1.0)
+```
+
 All image operations are called in order of the help file. E.g. pixelate
 (`-p`) is called after adding lines (`-l`).
 
@@ -141,7 +115,7 @@ huepaper -hue 1.0 -lmin 0.3 -lmax 0.6 -smin 0.8 -smax 1.0
 ![Huepaper 5](images/huepaper_5.png)
 
 ``` example
-huepaper -hue 0.3 -lmin 0.5 -lmax 0.5 -l 0.5 -P 64x36
+huepaper -hue 0.3 -lmin 0.5 -lmax 0.5 -l 0.5 -p 64x36
 ```
 
 ------------------------------------------------------------------------

tests/test_500x500.py

@@ -1,36 +0,0 @@
-from os import remove
-from pathlib import Path
-
-from PIL.Image import Image
-
-from huepaper import generate
-from huepaper.utils import save_image
-
-
-def test_generation():
-    image = generate(
-        width=500,
-        height=500,
-        hue_max=1.0,
-        lum_min=0.3,
-        lum_max=0.6,
-        sat_min=0.8,
-        sat_max=1.0,
-    )
-    assert isinstance(image, Image)
-
-
-def test_saving():
-    image = generate(
-        500,
-        500,
-        hue_max=1.0,
-        lum_min=0.3,
-        lum_max=0.6,
-        sat_min=0.8,
-        sat_max=1.0,
-        lines=0.0,
-    )
-    save_image(image, Path("tests/image.jpg"))
-    assert Path("tests/image.jpg").exists()
-    remove(Path("tests/image.jpg"))

tests/test_generator.py

@@ -0,0 +1,84 @@
+from os import remove
+from pathlib import Path
+from subprocess import run
+
+from PIL.Image import Image
+
+from huepaper import generate
+from huepaper.utils import save_image
+
+
+def test_generation():
+    image = generate()
+    assert isinstance(image, Image)
+
+
+def test_saving():
+    image = generate(
+        500,
+        500,
+        hue_max=1.0,
+        lum_min=0.3,
+        lum_max=0.6,
+        sat_min=0.8,
+        sat_max=1.0,
+        lines=0.0,
+    )
+    save_image(image, Path("tests/image.jpg"))
+    assert Path("tests/image.jpg").exists()
+    remove(Path("tests/image.jpg"))
+
+
+def test_shell():
+    assert (
+        run(
+            [
+                "huepaper",
+                "-hue",
+                "0.3",
+                "-lmin",
+                "0.5",
+                "-lmax",
+                "0.3",
+                "-l",
+                "0.5",
+                "-p",
+                "64x36",
+                "-o",
+                "tests/image.jpg",
+            ],
+            check=False,
+        ).returncode
+        == 0
+    )
+    remove(Path("tests/image.jpg"))
+
+
+def test_generation_example_1():
+    image = generate(color="lightgreen")
+    assert isinstance(image, Image)
+
+
+def test_generation_example_2():
+    image = generate(color="#ff7f50", lines_bright=0.05)
+    assert isinstance(image, Image)
+
+
+def test_generation_example_3():
+    image = generate(hue_max=1.0, lum_min=0.3, lum_max=0.6, sat_min=0.8, sat_max=1.0)
+    assert isinstance(image, Image)
+
+
+def test_generation_example_4():
+    image = generate(hue_max=0.3, lum_min=0.5, lum_max=0.5, lines=0.5, pixelate="64x36")
+    assert isinstance(image, Image)
+
+
+def test_generation_example_5():
+    image = generate(
+        lines=0.3,
+        lines_bright=0.1,
+        lines_dark=0.1,
+        emblem=Path("tests/assets/emblem.png"),
+    )
+    assert isinstance(image, Image)