Update to use MediaCreation and general tidy

.github/build_openassetio_mediacreation/action.yml

@@ -0,0 +1,33 @@
+# SPDX-License-Identifier: Apache-2.0
+# Copyright 2023 The Foundry Visionmongers Ltd
+
+# Composite action for reuse within other workflows.
+# Builds OpenAssetIO-MediaCreation.
+# Should be run on a ghcr.io/openassetio/openassetio-build container.
+
+name: Build OpenAssetIO-MediaCreation
+description: Builds OpenAssetIO-MediaCreation and publishes an artifact
+runs:
+  using: "composite"
+  steps:
+    - name: Checkout OpenAssetIO-MediaCreation
+      uses: actions/checkout@v3
+      with:
+        repository: OpenAssetIO/OpenAssetIO-MediaCreation
+        path: openassetio-mediacreation-checkout
+
+    - name: Build OpenAssetIO-MediaCreation
+      shell: bash
+      run: |
+        cd openassetio-mediacreation-checkout
+        mkdir build
+        python -m pip install openassetio-traitgen
+        cmake -G Ninja -S . -B build
+        cmake --build build
+        cmake --install build
+
+    - uses: actions/upload-artifact@v3
+      with:
+        name: OpenAssetIO-MediaCreation Build
+        path: openassetio-mediacreation-checkout/build/dist
+        retention-days: 1

.github/workflows/code-quality.yml

@@ -54,6 +54,16 @@ jobs:
       - name: Build
         uses: ./.github/build_openassetio
 
+  build-openassetio-mediacreation:
+    name: Build OpenAssetIO-MediaCreation
+    runs-on: ubuntu-latest
+    container:
+      image: ghcr.io/openassetio/openassetio-build
+    steps:
+      - uses: actions/checkout@v3
+      - name: Build
+        uses: ./.github/build_openassetio_mediacreation
+
   cpp-linters:
     name: C++ linters
     runs-on: ubuntu-20.04
@@ -82,9 +92,16 @@ jobs:
           name: OpenAssetIO Build
           path: ./openassetio-build
 
+      - name: Get OpenAssetIO-MediaCreation
+        uses: actions/download-artifact@v3
+        with:
+          name: OpenAssetIO-MediaCreation Build
+          path: ./openassetio-mediacreation-build
+
       - name: Configure CMake build
         run: >
-          cmake -DCMAKE_PREFIX_PATH="./openassetio-build" -S . -B build -G Ninja
+          cmake -DCMAKE_PREFIX_PATH="./openassetio-build;./openassetio-mediacreation-build"
+          -S . -B build -G Ninja
           --install-prefix ${{ github.workspace }}/dist
           --preset lint
 

.github/workflows/test.yml

@@ -21,6 +21,16 @@ jobs:
       - name: Build
         uses: ./.github/build_openassetio
 
+  build-openassetio-mediacreation:
+    name: Build OpenAssetIO-MediaCreation
+    runs-on: ubuntu-latest
+    container:
+      image: ghcr.io/openassetio/openassetio-build
+    steps:
+      - uses: actions/checkout@v3
+      - name: Build
+        uses: ./.github/build_openassetio_mediacreation
+
   test:
     name: Test-Resolver
     runs-on: ubuntu-latest
@@ -36,14 +46,21 @@ jobs:
           name: OpenAssetIO Build
           path: ./openassetio-build
 
+      - name: Get OpenAssetIO-MediaCreation
+        uses: actions/download-artifact@v3
+        with:
+          name: OpenAssetIO-MediaCreation Build
+          path: ./openassetio-mediacreation-build
+
       - name: Build and install Resolver
         run: |
-          cmake -S . -DCMAKE_PREFIX_PATH="./openassetio-build" -B build
+          cmake -S . -DCMAKE_PREFIX_PATH="./openassetio-build;./openassetio-mediacreation-build" -B build
           cmake --build build
           cmake --install build
 
       - run: |
           python -m pip install -r tests/requirements.txt
+          python -m pip install importlib-metadata
 
         # PYTHONPATH here is extended with `/usr/local/lib/python`
         # because the USD install on this docker container is odd, and

CMakeLists.txt

@@ -58,6 +58,7 @@ find_package(pxr REQUIRED)
 
 # Find OpenAssetIO
 find_package(OpenAssetIO REQUIRED)
+find_package(OpenAssetIO-MediaCreation REQUIRED)
 
 # Add Static analysis targets
 include(StaticAnalyzers)

README.md

@@ -161,19 +161,20 @@ To enable debug logging from the resolver.
 
 ## Testing
 
-To run tests, from the project root
+To run tests, once built, from the project root:
 
 ```sh
-export PXR_PLUGINPATH_NAME=$(pwd)/build/dist/resources/plugInfo.json
-cd tests
 python -m pip install -r requirements.txt
-pytest
+python -m pytest
 ```
 
 > **Note**
 >
 > Refer to the [Running](#running) section for the environmental
-> prerequisites to run these tests.
+> prerequisites to run these tests. The tests will set
+> `OPENASSETIO_DEFAULT_CONFIG` appropriately, and unless otherwise
+> defined, attempt to set `PXR_PLUGINPATH_NAME` if the standard `build`
+> directory was used.
 
 ## A note on Python
 

src/CMakeLists.txt

@@ -16,6 +16,7 @@ target_link_libraries(${PLUGIN_NAME}
     ar
     OpenAssetIO::openassetio-core
     OpenAssetIO::openassetio-python-bridge
+    OpenAssetIO-MediaCreation::openassetio-mediacreation
 )
 
 #-----------------------------------------------------------------------