ci: enable test assets and cache them

.github/workflows/build.yaml

@@ -5,7 +5,11 @@ name: build
 
 on:
   push:
+    branches:
+    - master
   pull_request:
+    branches:
+    - master
   workflow_dispatch:
 
 permissions:
@@ -22,12 +26,26 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
+    - name: Cache test assets
+      uses: actions/cache@v4
+      with:
+        path: build/teaklite2_tests_result.bin
+        enableCrossOsArchive: true
+        key: 'baffcd4f805a7480d969401792443a34aa39f813b4f0ae49c6365f1d1f3ce120'
+
+    - name: Download test assets
+      if: "!hashFiles('build/teaklite2_tests_result.bin')"
+      run: |
+        git lfs pull --exclude='' --include='*'
+        mkdir -p build
+        mv src/test_verifier/data/teaklite2_tests_result.bin build/teaklite2_tests_result.bin
+
     - name: Configure
-      run: cmake -B build
+      run: cmake -B build -DCMAKE_BUILD_TYPE=Debug -DTEAKRA_RUN_TESTS=ON -DTEAKRA_TEST_ASSETS_DIR="$PWD/build"
 
     - name: Build
-      run: cmake --build build --parallel
+      run: cmake --build build --config Debug --parallel
 
     - name: Test
       working-directory: build
-      run: ctest --verbose
+      run: ctest --build-config Debug --verbose

.lfsconfig

@@ -0,0 +1,2 @@
+[lfs]
+	fetchexclude = *

CMakeLists.txt

@@ -82,7 +82,7 @@ set(THREADS_PREFER_PTHREAD_FLAG ON)
 find_package(Threads REQUIRED)
 
 if (NOT TEAKRA_TEST_ASSETS_DIR)
-  set(TEAKRA_TEST_ASSETS_DIR "${CMAKE_CURRENT_BINARY_DIR}")
+  set(TEAKRA_TEST_ASSETS_DIR "${PROJECT_SOURCE_DIR}/src/test_verifier/data")
 endif()
 
 # External libraries

src/test_verifier/CMakeLists.txt

@@ -14,24 +14,13 @@ target_compile_options(test_verifier PRIVATE ${TEAKRA_CXX_FLAGS})
 set(ASSET_SHA256SUM "baffcd4f805a7480d969401792443a34aa39f813b4f0ae49c6365f1d1f3ce120")
 if(TEAKRA_RUN_TESTS)
   message(STATUS "Will run Teakra accuracy tests")
-  # download fixtures if there is none
-  if(NOT EXISTS "${TEAKRA_TEST_ASSETS_DIR}/teaklite2_tests_result")
-    message(STATUS "Downloading required samples...")
-    file(DOWNLOAD
-      "https://liushuyu.b-cdn.net/teaklite2_tests_result_20181208"
-      "${TEAKRA_TEST_ASSETS_DIR}/teaklite2_tests_result"
-      EXPECTED_HASH SHA256=${ASSET_SHA256SUM}
-      SHOW_PROGRESS
-  )
+  # check if provided fixtures are good
+  file(SHA256 "${TEAKRA_TEST_ASSETS_DIR}/teaklite2_tests_result.bin" ASSET_CHECKSUM)
+  if(ASSET_SHA256SUM STREQUAL ASSET_CHECKSUM)
+    message(STATUS "Unit test sample looks good.")
   else()
-    # check if provided fixtures are good
-    file(SHA256 "${TEAKRA_TEST_ASSETS_DIR}/teaklite2_tests_result" ASSET_CHECKSUM)
-    if(ASSET_SHA256SUM STREQUAL ASSET_CHECKSUM)
-      message(STATUS "Unit test sample looks good.")
-    else()
-      message(FATAL_ERROR "Unit test sample broken. Please remove the file and re-run CMake.")
-    endif()
+    message(FATAL_ERROR "Unit test sample broken. Please download the file using: git lfs pull --exclude='' --include='*'")
   endif()
 
-  add_test(NAME tests COMMAND test_verifier "${TEAKRA_TEST_ASSETS_DIR}/teaklite2_tests_result")
+  add_test(NAME tests COMMAND test_verifier "${TEAKRA_TEST_ASSETS_DIR}/teaklite2_tests_result.bin")
 endif(TEAKRA_RUN_TESTS)