Use diffpy.utils GitHub CI workflows to address codecov 0% problem (#87)

* Move tests folder to top

* Revert commit

* Add pytest-cov

* Use the latest diffpy.utils CI workflow

.github/workflows/check-news-item.yml

@@ -1,32 +1,12 @@
-name: Check News Item
+name: Check for News
 
 on:
   pull_request_target:
     branches:
     - main
 
-permissions:
-  pull-requests: write
-  contents: read
-
 jobs:
-  build:
-    runs-on: ubuntu-latest
-    name: Check News item
-    steps:
-
-      # note: the checkout will pull code from the base branch. This step should not pull code from the merge commit
-      - uses: actions/checkout@v4
-
-      - name: Setup Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.12'
-          cache: 'pip'
-          cache-dependency-path: 'pyproject.toml'
-      - run: pip install PyGithub
-      - run: python .github/workflows/check-news.py
-        env:
-          PR_NUMBER: "${{ github.event.number }}"
-          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-          GITHUB_REPOSITORY: "${{ env.GITHUB_REPOSITORY }}"
+  check-news-item:
+    uses: Billingegroup/release-scripts/.github/workflows/_check-news-item.yml@v0
+    with:
+      project: diffpy.snmf

.github/workflows/matrix-and-codecov-on-merge-to-main.yml

@@ -0,0 +1,21 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+  release:
+    types:
+      - prereleased
+      - published
+  workflow_dispatch:
+
+jobs:
+  CI:
+    uses: Billingegroup/release-scripts/.github/workflows/_matrix-and-codecov-on-merge-to-main.yml@v0
+    with:
+      project: diffpy.snmf
+      c_extension: false
+      headless: false
+    secrets:
+      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.github/workflows/publish-docs-on-release.yml

@@ -0,0 +1,14 @@
+name: Build and Deploy Docs
+
+on:
+  release:
+    types:
+      - published
+  workflow_dispatch:
+
+jobs:
+  publish-docs-on-release:
+    uses: Billingegroup/release-scripts/.github/workflows/_publish-docs-on-release.yml@v0
+    with:
+      project: diffpy.snmf
+      c_extension: false

.github/workflows/tests-on-pr.yml

@@ -0,0 +1,16 @@
+name: Tests on PR
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  tests-on-pr:
+    uses: Billingegroup/release-scripts/.github/workflows/_tests-on-pr.yml@v0
+    with:
+      project: diffpy.snmf
+      c_extension: false
+      headless: false

requirements/test.txt

@@ -3,3 +3,4 @@ pytest
 codecov
 coverage
 pytest-env
+pytest-cov