Check privoxy runtime logs (#48)

* improve output & add check for runtime logs
* privoxy-blocklist: remove unnessary newline
* privoxy-blocklist: improve debug() function
* tests: add check for errors in privoxy runtime log
* improve readability of sed-commands
* implement content tests & move to setup.cfg
* tests: implement logix to check for content removed by privoxy
* tests: centralize test configuration in config.py
* tests: move config for python linting tools to centralized setup.cfg
* add vim & curl for debugging in Docker container
* optimize id & class matching rules
* move testwebserver to conftest.py
* add attribute-name-only handler & fix left-over handling
* add attribute matches for exact, startswith & endswith
* implement flag for content filter activation
* update implementation status in README
* update test configurations

---------

Signed-off-by: Andrwe Lord Weber <[email protected]>

.ci_config/prospector.yaml

@@ -13,3 +13,10 @@ bandit:
 
 mypy:
   run: true
+
+pydocstyle:
+  disable:
+    # conflicts with D211
+    - D203
+    # conflicts with D211
+    - D212

.pre-commit-config.yaml

@@ -22,6 +22,12 @@ repos:
     rev: v3.7.0.1
     hooks:
       - id: shfmt
+        args:
+          - "--binary-next-line"
+          - "--case-indent"
+          - "--indent"
+          - "4"
+          - "--space-redirects"
   - repo: https://github.com/AleksaC/hadolint-py
     rev: v2.12.0.3
     hooks:

README.md

@@ -25,18 +25,29 @@ The following table shows features of AdBlock Plus filters and there status with
 
 | Feature | Type | Status | Test |
 | ------- | ---- | ------ | ---- |
-| `#$#` | CSS selector - Snippet filter | :question: | :question: |
 | `:-abp-contains()` | extended CSS selector | :question: | :question: |
 | `:-abp-has()` | extended CSS selector | :question: | :question: |
 | `:-abp-properties()` | extended CSS selector | :question: | :question: |
 | `\|\|…` | block domain matching excluding scheme | :white_check_mark: | :white_check_mark: |
 | `\|…\|` | block exact domain matching including scheme | :question: | :question: |
 | `!…` | comments | :white_check_mark: | |
 | `csp=` | filter options | :question: | :question: |
-| `##…[…]` | CSS attribute selector | :question: | :question: |
-| `##` | CSS selector - Element hiding | :white_check_mark: | |
-| `#?#` | CSS selector - Element hiding emulation | :question: | :question: |
-| `#@#` | CSS selector - Element hiding exception | :question: | :question: |
+| `##.class` | global CSS attribute selector with matching for class | :white_check_mark: | :white_check_mark: |
+| `###id` | global CSS attribute selector with matching for id | :white_check_mark: | :white_check_mark: |
+| `##[attribute]` | global CSS attribute selector with matching for attribute-name | :white_check_mark: | :white_check_mark: |
+| `##[attribute=value]` | global CSS attribute selector with matching for attribute-value pair | :white_check_mark: | :white_check_mark: |
+| `##[attribute^=value]` | global CSS attribute selector with matching for attribute with value starting with | :white_check_mark: | :white_check_mark: |
+| `##[attribute$=value]` | global CSS attribute selector with matching for attribute with value ending with | :white_check_mark: | :white_check_mark: |
+| `##[attribute*=value]` | global CSS attribute selector with matching for attribute with value containing | :white_check_mark: | :white_check_mark: |
+| `##html-tag[attribute]` | global CSS attribute selector for html-tag with matching for attribute-name | :construction: | :construction: |
+| `##html-tag[attribute=value]` | global CSS attribute selector for html-tag with matching for attribute-value pair | :construction: | :construction: |
+| `##html-tag[attribute^=value]` | global CSS attribute selector for html-tag with matching for attribute with value starting with | :construction: | :construction: |
+| `##html-tag[attribute$=value]` | global CSS attribute selector for html-tag with matching for attribute with value ending with | :construction: | :construction: |
+| `##html-tag[attribute*=value]` | global CSS attribute selector for html-tag with matching for attribute with value containing | :construction: | :construction: |
+| `[…]#$#` | domain based CSS selector - Snippet filter | :question: | :question: |
+| `[…]##` | domain based CSS selector - Element hiding | :white_check_mark: | |
+| `[…]#?#` | domain based CSS selector - Element hiding emulation | :question: | :question: |
+| `[…]#@#` | domain based CSS selector - Element hiding exception | :question: | :question: |
 | `document` | filter options | :question: | :question: |
 | `~domain=` | filter options | :question: | :question: |
 | `domain=` | filter options | :question: | :question: |