diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 60eadfe..97db5f9 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -17,10 +17,6 @@ jobs:
     - name: configure
       run: |
         cmake -H. -Bbuild -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug"
-    - name: building
+    - name: building and testing
       run: |
-        cmake --build build --config Debug --target unit_tests -j4
-    - name: testing
-      run: |
-        cd build
-        ctest
+        ctest --build-and-test
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index ccdf51c..23adab8 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -20,11 +20,7 @@ jobs:
     - name: configure
       run: |
         cmake -H. -Bbuild -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Debug -DENABLE_COVERAGE=On
-    - name: building
+    - name: building and testing
       run: |
-        cmake --build build --config Debug --target coverage -j4
-    - name: testing
-      run: |
-        cd build
-        ctest
+        ctest --build-and-test
         bash <(curl -s https://codecov.io/bash)
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 71da8c8..0726e03 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -17,10 +17,6 @@ jobs:
     - name: configure
       run: |
         cmake -H"." -Bbuild -T host=x86 -A x64 -DCMAKE_BUILD_TYPE="Debug"
-    - name: building
+    - name: building and testing
       run: |
-        cmake --build build --config Debug --target unit_tests -j4
-    - name: testing
-      run: |
-        cd build
-        ctest
+        ctest --build-and-test
diff --git a/Testing/Temporary/CTestCostData.txt b/Testing/Temporary/CTestCostData.txt
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/Testing/Temporary/CTestCostData.txt
@@ -0,0 +1 @@
+---