Refactor test workflows

Test workflows are refactored to split out those triggered by WEC-Sim
commits (wec-sim-***-tests) from those triggered by modifications to the
applications (changed-tests).

.github/workflows/all-tests-reusable.yml

@@ -0,0 +1,49 @@
+name: Reusable all application test workflow
+
+on:
+  workflow_call:
+    inputs:
+      client_payload:
+        required: true
+        type: string
+
+jobs:
+  targets:
+    name: Collect folders
+    runs-on: ubuntu-latest
+    outputs:
+      base_ref: ${{ fromJSON(inputs.client_payload).branch }}
+      folder: ${{ steps.output.outputs.folder }}
+      head_ref: ${{ fromJSON(inputs.client_payload).branch }}
+      include: ${{ steps.output.outputs.include }}
+      repository: ${{ github.repository }}
+    steps:
+      - run: echo "Triggered by WEC-Sim commit ${{ fromJSON(inputs.client_payload).sha }}"
+      - name: Check out repository
+        uses: actions/checkout@v4
+        with:
+          lfs: true
+          ref: ${{ fromJSON(inputs.client_payload).branch }}
+      - name: Install MATLAB
+        uses: matlab-actions/setup-matlab@v2
+        with:
+          release: R2024a
+      - name: Get test target folder
+        uses: matlab-actions/run-command@v2
+        with:
+          command: getTestTargets
+      - name: Save output
+        id: output
+        run: |
+          echo "folder=$(cat folder.json | jq -cr)" >> $GITHUB_OUTPUT
+          echo "include=$(cat include.json | jq -cr)" >> $GITHUB_OUTPUT
+  run_tests:
+    name: Run tests
+    needs: targets
+    uses: ./.github/workflows/run-tests-reusable.yml
+    with:
+      base_ref: ${{ needs.targets.outputs.base_ref }}
+      folder: ${{ needs.targets.outputs.folder }}
+      head_ref: ${{ needs.targets.outputs.head_ref }}
+      include: ${{ needs.targets.outputs.include }}
+      repository: ${{ needs.targets.outputs.repository }}

.github/workflows/changed-tests.yml

@@ -0,0 +1,60 @@
+name: Test changed applications
+on:
+  push:
+    branches:
+      - dev
+      - main
+  pull_request:
+    branches:
+      - dev
+      - main
+concurrency: 
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+jobs:
+  targets:
+    name: Collect folders
+    runs-on: ubuntu-latest
+    outputs:
+      base_ref: ${{ github.base_ref || github.ref_name }}
+      head_ref: ${{ github.head_ref || github.ref_name }}
+      folder: ${{ steps.output.outputs.folder }}
+      include: ${{ steps.output.outputs.include }}
+      repository: ${{ github.event.pull_request.head.repo.full_name || github.repository }}
+    if: github.event_name != 'repository_dispatch'
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+        with:
+          lfs: true
+          fetch-depth: 0
+      - name: Generate git diff
+        uses: GrantBirki/git-diff-action@v2
+        id: git-diff-action
+        with:
+          json_diff_file_output: diff.json
+          file_output_only: "true"
+      - name: Install MATLAB
+        uses: matlab-actions/setup-matlab@v2
+        with:
+          release: R2024a
+      - name: Get test target folder
+        uses: matlab-actions/run-command@v2
+        with:
+          command: getTestTargets("diff.json")
+      - name: Save output
+        id: output
+        run: |
+          echo "folder=$(cat folder.json | jq -cr)" >> $GITHUB_OUTPUT
+          echo "include=$(cat include.json | jq -cr)" >> $GITHUB_OUTPUT
+  run_tests:
+    name: Run tests
+    needs: targets
+    uses: ./.github/workflows/run-tests-reusable.yml
+    with:
+      base_ref: ${{ needs.targets.outputs.base_ref }}
+      head_ref: ${{ needs.targets.outputs.head_ref }}
+      folder: ${{ needs.targets.outputs.folder }}
+      include: ${{ needs.targets.outputs.include }}
+      repository: ${{ needs.targets.outputs.repository }}
+    if: ${{ needs.targets.outputs.folder != '[]'}}

.github/workflows/run-tests-reusable.yml

@@ -20,7 +20,7 @@ on:
         type: string
 
 jobs:
-  run_tests:
+  main:
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false

.github/workflows/wec-sim-dev-tests.yml

@@ -0,0 +1,13 @@
+name: Test WEC-Sim dev branch
+on:
+  repository_dispatch:
+    types:
+      - wecsim-dev
+concurrency: 
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+jobs:
+  main:
+    uses: ./.github/workflows/all-tests-reusable.yml
+    with:
+      client_payload: ${{ toJSON(github.event.client_payload) }}

.github/workflows/wec-sim-main-tests.yml

@@ -0,0 +1,13 @@
+name: Test WEC-Sim main branch
+on:
+  repository_dispatch:
+    types:
+      - wecsim-main
+concurrency: 
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+jobs:
+  main:
+    uses: ./.github/workflows/all-tests-reusable.yml
+    with:
+      client_payload: ${{ toJSON(github.event.client_payload) }}

README.md

@@ -1,7 +1,7 @@
 # WEC-Sim_Applications
 
-[![main build status](https://github.com/WEC-Sim/WEC-Sim_Applications/actions/workflows/process-events-main.yml/badge.svg)](https://github.com/WEC-Sim/WEC-Sim_Applications/actions/workflows/process-events-main.yml)
-[![dev build status](https://github.com/WEC-Sim/WEC-Sim_Applications/actions/workflows/process-events-dev.yml/badge.svg)](https://github.com/WEC-Sim/WEC-Sim_Applications/actions/workflows/process-events-dev.yml)
+[![main build status](https://github.com/WEC-Sim/WEC-Sim_Applications/actions/workflows/wec-sim-main-tests.yml/badge.svg)](https://github.com/WEC-Sim/WEC-Sim_Applications/actions/workflows/wec-sim-main-tests.yml)
+[![dev build status](https://github.com/WEC-Sim/WEC-Sim_Applications/actions/workflows/wec-sim-dev-tests.yml/badge.svg)](https://github.com/WEC-Sim/WEC-Sim_Applications/actions/workflows/wec-sim-dev-tests.yml)
 
 This repository contains applications of the WEC-Sim code, including tutorials by the WEC-Sim team as well as user-shared examples.