From bb855d572d81158ebd9f0a14ba17f963dce17cc4 Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Tue, 21 Dec 2021 19:00:11 +0100
Subject: [PATCH 01/13] Pytest using pyproject.toml.

---
 .github/workflows/CoverageCollection.yml | 21 ++++++++++++++++-----
 .github/workflows/UnitTesting.yml        |  7 ++++++-
 2 files changed, 22 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index ff95257..7c0d61b 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -35,6 +35,16 @@ on:
         required: false
         default: '-r tests/requirements.txt'
         type: string
+      unittest_directory:
+        description: 'Path to the directory containing unit tests.'
+        required: false
+        default: 'tests/unit'
+        type: string
+      coverage_config:
+        description: 'Path to the .coveragerc file. Use pyproject.toml if empty.'
+        required: false
+        default: ''
+        type: string
       artifact:
         description: 'Name of the coverage artifact.'
         required: true
@@ -67,7 +77,8 @@ jobs:
       - name: Collect coverage
         continue-on-error: true
         run: |
-          python -m pytest -rA --cov=.. --cov-config=tests/.coveragerc tests/unit --color=yes
+          [ 'x${{ inputs.coverage_config }}' != 'x' ] && PYCOV_ARGS='--cov-config=${{ inputs.coverage_config }}' || unset PYCOV_ARGS
+          python -m pytest -rA --cov=.. $PYCOV_ARGS ${{ inputs.unittest_directory }} --color=yes
 
       - name: Convert to cobertura format
         run: coverage xml
@@ -75,14 +86,14 @@ jobs:
       - name: Convert to HTML format
         run: |
           coverage html
-          rm htmlcov/.gitignore
+          rm report/coverage/html/.gitignore
 
       - name: 📤 Upload 'Coverage Report' artifact
         continue-on-error: true
         uses: actions/upload-artifact@v2
         with:
           name: ${{ inputs.artifact }}
-          path: htmlcov
+          path: report/coverage/html
           if-no-files-found: error
           retention-days: 1
 
@@ -90,7 +101,7 @@ jobs:
         continue-on-error: true
         uses: codecov/codecov-action@v1
         with:
-          file: ./coverage.xml
+          file: report/coverage/coverage.xml
           flags: unittests
           env_vars: PYTHON
 
@@ -99,4 +110,4 @@ jobs:
         uses: codacy/codacy-coverage-reporter-action@master
         with:
           project-token: ${{ secrets.codacy_token }}
-          coverage-reports: ./coverage.xml
+          coverage-reports: report/coverage/coverage.xml
diff --git a/.github/workflows/UnitTesting.yml b/.github/workflows/UnitTesting.yml
index 4155898..ada82b4 100644
--- a/.github/workflows/UnitTesting.yml
+++ b/.github/workflows/UnitTesting.yml
@@ -34,6 +34,11 @@ on:
         required: false
         default: '-r tests/requirements.txt'
         type: string
+      unittest_directory:
+        description: 'Path to the directory containing unit tests.'
+        required: false
+        default: 'tests/unit'
+        type: string
       artifact:
         description: "Generate unit test report with junitxml and upload results as an artifact."
         required: false
@@ -68,7 +73,7 @@ jobs:
       - name: ☑ Run unit tests
         run: |
           [ 'x${{ inputs.artifact }}' != 'x' ] && PYTEST_ARGS='--junitxml=TestReport.xml' || unset PYTEST_ARGS
-          python -m pytest -rA tests/unit $PYTEST_ARGS --color=yes
+          python -m pytest -rA ${{ inputs.unittest_directory }} $PYTEST_ARGS --color=yes
 
       - name: 📤 Upload 'TestReport.xml' artifact
         if: inputs.artifact != ''

From 6ad23eabf5585aac3f30aabfa964a643e20ad754 Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Tue, 21 Dec 2021 22:48:44 +0100
Subject: [PATCH 02/13] Extract information from TOML file.

---
 .github/workflows/CoverageCollection.yml | 28 ++++++++++++++++++++----
 .github/workflows/Parameters.yml         |  2 +-
 2 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index 7c0d61b..8d0a0e8 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -64,6 +64,26 @@ jobs:
       - name: ⏬ Checkout repository
         uses: actions/checkout@v2
 
+      - name: 🔁 Extract configurations from pyproject.toml
+        id: getVariables
+        run: |
+          function ReadToml() {
+            state=0;
+            RegExp="$2 = \"(.*)\""
+            while IFS=$'\r\n' read -r Line; do
+                if [[ $state -eq 0 && "$Line" == "[$1]" ]]; then
+                    state=1;
+                elif [[ $state -eq 1 && "$Line" =~ $RegExp ]]; then
+                    echo "${BASH_REMATCH[1]}";
+                    break;
+                fi
+            done < <(cat "pyproject.toml")
+          }
+          
+          # write to step outputs
+          echo ::set-output name=coverage_report_html_directory::$(ReadToml "tool.coverage.html" "directory")
+          echo ::set-output name=coverage_report_xml::$(ReadToml "tool.coverage.xml" "output")
+
       - name: 🐍 Setup Python ${{ inputs.python_version }}
         uses: actions/setup-python@v2
         with:
@@ -86,14 +106,14 @@ jobs:
       - name: Convert to HTML format
         run: |
           coverage html
-          rm report/coverage/html/.gitignore
+          rm ${{ steps.getVariables.outputs.coverage_report_html_directory }}/.gitignore
 
       - name: 📤 Upload 'Coverage Report' artifact
         continue-on-error: true
         uses: actions/upload-artifact@v2
         with:
           name: ${{ inputs.artifact }}
-          path: report/coverage/html
+          path: ${{ steps.getVariables.outputs.coverage_report_html_directory }}
           if-no-files-found: error
           retention-days: 1
 
@@ -101,7 +121,7 @@ jobs:
         continue-on-error: true
         uses: codecov/codecov-action@v1
         with:
-          file: report/coverage/coverage.xml
+          file: ${{ steps.getVariables.outputs.coverage_report_xml }}
           flags: unittests
           env_vars: PYTHON
 
@@ -110,4 +130,4 @@ jobs:
         uses: codacy/codacy-coverage-reporter-action@master
         with:
           project-token: ${{ secrets.codacy_token }}
-          coverage-reports: report/coverage/coverage.xml
+          coverage-reports: ${{ steps.getVariables.outputs.coverage_report_xml }}
diff --git a/.github/workflows/Parameters.yml b/.github/workflows/Parameters.yml
index f7b217d..6892cd9 100644
--- a/.github/workflows/Parameters.yml
+++ b/.github/workflows/Parameters.yml
@@ -76,7 +76,7 @@ jobs:
           print(params)
 
           data = {
-             '3.6': { 'icon': '🔴', 'until': '23.12.2021' },
+             '3.6': { 'icon': '🔴', 'until': '23.12.2021' },   # Black circle ⚫ for EOL versions.
              '3.7': { 'icon': '🟠', 'until': '27.06.2023' },
              '3.8': { 'icon': '🟡', 'until': 'Oct. 2024' },
              '3.9': { 'icon': '🟢', 'until': 'Oct. 2025' },

From 09f7504de4d56770cbe6772eb7bbd8872a984448 Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Tue, 21 Dec 2021 23:17:33 +0100
Subject: [PATCH 03/13] Fixed path to project root.

---
 .github/workflows/CoverageCollection.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index 8d0a0e8..09ee31a 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -98,7 +98,7 @@ jobs:
         continue-on-error: true
         run: |
           [ 'x${{ inputs.coverage_config }}' != 'x' ] && PYCOV_ARGS='--cov-config=${{ inputs.coverage_config }}' || unset PYCOV_ARGS
-          python -m pytest -rA --cov=.. $PYCOV_ARGS ${{ inputs.unittest_directory }} --color=yes
+          python -m pytest -rA --cov=. $PYCOV_ARGS ${{ inputs.unittest_directory }} --color=yes
 
       - name: Convert to cobertura format
         run: coverage xml

From 9dfafd588e906a04729797d4f4ff464ed188b6d0 Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Wed, 22 Dec 2021 14:29:09 +0100
Subject: [PATCH 04/13] Changed scripting from bash to Python. Also use
 .coveragerc as fallback.

---
 .github/workflows/CoverageCollection.yml | 47 ++++++++++++++++--------
 1 file changed, 32 insertions(+), 15 deletions(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index 09ee31a..6cdf29a 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -66,23 +66,40 @@ jobs:
 
       - name: 🔁 Extract configurations from pyproject.toml
         id: getVariables
+        shell: python
         run: |
-          function ReadToml() {
-            state=0;
-            RegExp="$2 = \"(.*)\""
-            while IFS=$'\r\n' read -r Line; do
-                if [[ $state -eq 0 && "$Line" == "[$1]" ]]; then
-                    state=1;
-                elif [[ $state -eq 1 && "$Line" =~ $RegExp ]]; then
-                    echo "${BASH_REMATCH[1]}";
-                    break;
-                fi
-            done < <(cat "pyproject.toml")
-          }
+          from pathlib import Path
+          from tomli   import load as tomli_load
           
-          # write to step outputs
-          echo ::set-output name=coverage_report_html_directory::$(ReadToml "tool.coverage.html" "directory")
-          echo ::set-output name=coverage_report_xml::$(ReadToml "tool.coverage.xml" "output")
+          coverageRC = "${{ inputs.coverage_config }}".strip()
+
+          # Read output paths from 'pyproject.toml' file
+          if coverageRC == "":
+              pyProjectFile =  Path("pyproject.toml")
+              if pyProjectFile.exists():
+                  with pyProjectFile.open("rb") as file:
+                      pyProjectSettings = tomli_load(file)
+                  
+                  htmlDirectory = pyProjectSettings["tool.coverage.html"]["directory"]
+                  xmlFile       = pyProjectSettings["tool.coverage.xml"]["output"]
+              else:
+                  print(f"File '{pyProjectFile}' not found and no ' .coveragerc' file specified.")
+          
+          # Read output paths from '.coveragerc' file
+          else:
+              coverageRCFile = Path(coverageRC)
+              if coverageRCFile.exists():
+                  with coverageRCFile.open("rb") as file:
+                      coverageRCSettings = tomli_load(file)
+                  
+                  htmlDirectory = pyProjectSettings["html"]["directory"]
+                  xmlFile       = pyProjectSettings["xml"]["output"]
+              else:
+                  print(f"File '{coverageRCFile}' not found.")
+          
+          print(f"::set-output name=coverage_report_html_directory::{htmlDirectory}")
+          print(f"::set-output name=coverage_report_xml::{xmlFile}")
+          print(f"DEBUG:\n  html={htmlDirectory}\n  xml={xmlFile}")
 
       - name: 🐍 Setup Python ${{ inputs.python_version }}
         uses: actions/setup-python@v2

From fa10ed076ca7cb2985b827a78fc23e0a95678170 Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Fri, 24 Dec 2021 12:51:38 +0100
Subject: [PATCH 05/13] Install dependency `tomli` before script execution.

---
 .github/workflows/CoverageCollection.yml | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index 6cdf29a..71dabf5 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -64,6 +64,17 @@ jobs:
       - name: ⏬ Checkout repository
         uses: actions/checkout@v2
 
+      - name: 🐍 Setup Python ${{ inputs.python_version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ inputs.python_version }}
+
+      - name: 🗂 Install dependencies
+        run: |
+          python -m pip install -U pip
+          python -m pip install tomli
+          python -m pip install ${{ inputs.requirements }}
+
       - name: 🔁 Extract configurations from pyproject.toml
         id: getVariables
         shell: python
@@ -101,16 +112,6 @@ jobs:
           print(f"::set-output name=coverage_report_xml::{xmlFile}")
           print(f"DEBUG:\n  html={htmlDirectory}\n  xml={xmlFile}")
 
-      - name: 🐍 Setup Python ${{ inputs.python_version }}
-        uses: actions/setup-python@v2
-        with:
-          python-version: ${{ inputs.python_version }}
-
-      - name: 🗂 Install dependencies
-        run: |
-          python -m pip install -U pip
-          python -m pip install ${{ inputs.requirements }}
-
       - name: Collect coverage
         continue-on-error: true
         run: |

From d7c765ba7919d0fa9f411b3f616bcb4bbee4a09a Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Fri, 24 Dec 2021 13:04:31 +0100
Subject: [PATCH 06/13] Fixed how to access complex nested key-value pairs.

---
 .github/workflows/CoverageCollection.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index 71dabf5..fa72e8c 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -91,8 +91,8 @@ jobs:
                   with pyProjectFile.open("rb") as file:
                       pyProjectSettings = tomli_load(file)
                   
-                  htmlDirectory = pyProjectSettings["tool.coverage.html"]["directory"]
-                  xmlFile       = pyProjectSettings["tool.coverage.xml"]["output"]
+                  htmlDirectory = pyProjectSettings["tool"]["coverage"]["html"]["directory"]
+                  xmlFile       = pyProjectSettings["tool"]["coverage"]["xml"]["output"]
               else:
                   print(f"File '{pyProjectFile}' not found and no ' .coveragerc' file specified.")
           

From 925b44a8a8f8ed07cb04304da1bce5513173ff75 Mon Sep 17 00:00:00 2001
From: umarcor <unai.martinezcorral@ehu.eus>
Date: Fri, 24 Dec 2021 15:54:09 +0100
Subject: [PATCH 07/13] CoverageCollection: fix variable name

---
 .github/workflows/CoverageCollection.yml | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index fa72e8c..37be0b2 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -81,7 +81,7 @@ jobs:
         run: |
           from pathlib import Path
           from tomli   import load as tomli_load
-          
+
           coverageRC = "${{ inputs.coverage_config }}".strip()
 
           # Read output paths from 'pyproject.toml' file
@@ -90,24 +90,24 @@ jobs:
               if pyProjectFile.exists():
                   with pyProjectFile.open("rb") as file:
                       pyProjectSettings = tomli_load(file)
-                  
+
                   htmlDirectory = pyProjectSettings["tool"]["coverage"]["html"]["directory"]
                   xmlFile       = pyProjectSettings["tool"]["coverage"]["xml"]["output"]
               else:
                   print(f"File '{pyProjectFile}' not found and no ' .coveragerc' file specified.")
-          
+
           # Read output paths from '.coveragerc' file
           else:
               coverageRCFile = Path(coverageRC)
               if coverageRCFile.exists():
                   with coverageRCFile.open("rb") as file:
                       coverageRCSettings = tomli_load(file)
-                  
-                  htmlDirectory = pyProjectSettings["html"]["directory"]
-                  xmlFile       = pyProjectSettings["xml"]["output"]
+
+                  htmlDirectory = coverageRCSettings["html"]["directory"]
+                  xmlFile       = coverageRCSettings["xml"]["output"]
               else:
                   print(f"File '{coverageRCFile}' not found.")
-          
+
           print(f"::set-output name=coverage_report_html_directory::{htmlDirectory}")
           print(f"::set-output name=coverage_report_xml::{xmlFile}")
           print(f"DEBUG:\n  html={htmlDirectory}\n  xml={xmlFile}")

From 9bd8004dfb5112e61616e119de5cd52374c2dd86 Mon Sep 17 00:00:00 2001
From: umarcor <unai.martinezcorral@ehu.eus>
Date: Fri, 24 Dec 2021 15:59:23 +0100
Subject: [PATCH 08/13] CoverageCollection: pass output directory to coverage
 html

---
 .github/workflows/CoverageCollection.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index 37be0b2..9946179 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -123,7 +123,7 @@ jobs:
 
       - name: Convert to HTML format
         run: |
-          coverage html
+          coverage html -d ${{ steps.getVariables.outputs.coverage_report_html_directory }}
           rm ${{ steps.getVariables.outputs.coverage_report_html_directory }}/.gitignore
 
       - name: 📤 Upload 'Coverage Report' artifact

From 62cd2d1d0f499b1ba5a11ba2d4f9ed5db033f8b3 Mon Sep 17 00:00:00 2001
From: umarcor <unai.martinezcorral@ehu.eus>
Date: Fri, 24 Dec 2021 16:22:11 +0100
Subject: [PATCH 09/13] CoverageCollection: htmlDirectory defaults to 'htmlcov'

---
 .github/workflows/CoverageCollection.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index 9946179..3dacfe4 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -82,6 +82,7 @@ jobs:
           from pathlib import Path
           from tomli   import load as tomli_load
 
+          htmlDirectory = 'htmlcov'
           coverageRC = "${{ inputs.coverage_config }}".strip()
 
           # Read output paths from 'pyproject.toml' file

From b8564eb389e4c86a8c0cbb11bd240dde202b94e6 Mon Sep 17 00:00:00 2001
From: umarcor <unai.martinezcorral@ehu.eus>
Date: Fri, 24 Dec 2021 16:24:55 +0100
Subject: [PATCH 10/13] CoverageCollection: xmlFile defaults to
 './coverage.xml'

---
 .github/workflows/CoverageCollection.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index 3dacfe4..d42621d 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -83,6 +83,7 @@ jobs:
           from tomli   import load as tomli_load
 
           htmlDirectory = 'htmlcov'
+          xmlFile = './coverage.xml'
           coverageRC = "${{ inputs.coverage_config }}".strip()
 
           # Read output paths from 'pyproject.toml' file

From 9846c9e60c4f8d3b1edf29eaebbb2e220ee0af5c Mon Sep 17 00:00:00 2001
From: umarcor <unai.martinezcorral@ehu.eus>
Date: Fri, 24 Dec 2021 16:31:47 +0100
Subject: [PATCH 11/13] CoverageCollection: use 'pyproject.toml' by default

---
 .github/workflows/CoverageCollection.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index d42621d..cfccc79 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -41,9 +41,9 @@ on:
         default: 'tests/unit'
         type: string
       coverage_config:
-        description: 'Path to the .coveragerc file. Use pyproject.toml if empty.'
+        description: 'Path to the .coveragerc file. Use pyproject.toml by default.'
         required: false
-        default: ''
+        default: 'pyproject.toml'
         type: string
       artifact:
         description: 'Name of the coverage artifact.'
@@ -87,7 +87,7 @@ jobs:
           coverageRC = "${{ inputs.coverage_config }}".strip()
 
           # Read output paths from 'pyproject.toml' file
-          if coverageRC == "":
+          if coverageRC == "pyproject.toml":
               pyProjectFile =  Path("pyproject.toml")
               if pyProjectFile.exists():
                   with pyProjectFile.open("rb") as file:

From 1fbeef36d6b993772691898bfa10f29bc6ea85ac Mon Sep 17 00:00:00 2001
From: umarcor <unai.martinezcorral@ehu.eus>
Date: Fri, 24 Dec 2021 16:34:56 +0100
Subject: [PATCH 12/13] CoverageCollection: skip config file if empty

---
 .github/workflows/CoverageCollection.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/CoverageCollection.yml b/.github/workflows/CoverageCollection.yml
index cfccc79..f5bde28 100644
--- a/.github/workflows/CoverageCollection.yml
+++ b/.github/workflows/CoverageCollection.yml
@@ -99,7 +99,7 @@ jobs:
                   print(f"File '{pyProjectFile}' not found and no ' .coveragerc' file specified.")
 
           # Read output paths from '.coveragerc' file
-          else:
+          elif len(coverageRC) > 0:
               coverageRCFile = Path(coverageRC)
               if coverageRCFile.exists():
                   with coverageRCFile.open("rb") as file:

From 78b225195f34f56c482dc9dac8407570af6e1beb Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Fri, 24 Dec 2021 21:05:04 +0100
Subject: [PATCH 13/13] Updated README according to latest changes.

---
 README.md | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 120ed78..495acfc 100644
--- a/README.md
+++ b/README.md
@@ -95,13 +95,16 @@ As shown in the screenshot above, the expected order is:
 - Global:
   - [Parameters](.github/workflows/Parameters.yml): a workaround for the limitations to handle global variables in
     GitHub Actions workflows (see [actions/runner#480](https://github.com/actions/runner/issues/480)).
-    It generates outputs with artifact names and job matrices to be used in other jobs.
+    It generates outputs with artifact names and job matrices to be used in later running jobs.
 - Code testing/analysis:
   - [UnitTesting](.github/workflows/UnitTesting.yml): run unit test with `pytest` using multiple versions of Python, and
-    optionally upload results as XML reports.
-  - [CoverageCollection](.github/workflows/CoverageCollection.yml): collect coverage data with `pytest` using a single
-    version of Python, generate HTML and Cobertura (XML) reports, upload the HTML report as an artifact, and upload the
-    results to Codecov and Codacy.
+    optionally upload results as XML reports. Configuration options to `pytest` should be given via section
+   `[tool.pytest.ini_options]` in a `pyproject.toml` file.
+  - [CoverageCollection](.github/workflows/CoverageCollection.yml): collect code coverage data (incl. branch coverage)
+    with `pytest`/`pytest-cov`/`coverage.py` using a single version of Python (latest). It generates HTML and Cobertura
+    (XML)reports, upload the HTML report as an artifact, and upload the test results to Codecov and Codacy. Configuration
+    options to `pytest` and `coverage.py` should be given via section `[tool.pytest.ini_options]` and `[tool.coverage.*]`
+    in a `pyproject.toml` file.
   - [StaticTypeCheck](.github/workflows/StaticTypeCheck.yml): collect static type check result with `mypy`, and
     optionally upload results as an HTML report.
     Example `commands`:
@@ -128,7 +131,7 @@ As shown in the screenshot above, the expected order is:
         mypy --html-report ../htmlmypy -p ToolName
       ```
 
-  - [VerifyDocs](.github/workflows/VerifyDocs.yml): extract code examples from the README and test.
+  - [VerifyDocs](.github/workflows/VerifyDocs.yml): extract code examples from the README and test these code snippets.
 - Packaging and releasing:
   - [Release](.github/workflows/Release.yml): publish GitHub Release.
   - [Package](.github/workflows/Package.yml): generate source and wheel packages, and upload them as an artifact.