QDS-14556 Extend tests

This MR brings the following changes;

• fix: design studio manager does not fire disconnected signal
• add: a new function to reset the settings
• tests: new tests for design studio integration, settings, and project management
• tests: test app now has the same app-icon with the Qt UI Viewer
• doc: update README to fix the xunit-viewer usage example
• cicd: build single multi-arch aab that contains all available platforms (QDS-14698)

cicd/stages/build.yml

@@ -17,9 +17,8 @@
   - cmake --install .
   - popd
 
-.build-android-apps: &build-android-apps
+.build-app: &build-android-apps
   - export GOOGLE_PLAY_APP_VERSION=$(( $(git tag --list | wc -l) +11 ))
-  # where is this magic "$(git tag --list | wc -l) +11" coming from?
   # "git tag --list | wc -l" counts the number of tags in the repository.
   # The "+11" is a magic number which is the last GOOGLE_PLAY_APP_VERSION
   # that was released before starting to add tags to the repository. After
@@ -39,6 +38,8 @@
     -DCMAKE_INSTALL_PREFIX=${QDS_CI_JOB_QT_PATH} \
     -DANDROID_OPENSSL_PATH=${QDS_CI_JOB_OPENSSL_PATH} \
     -DGOOGLE_PLAY_APP_VERSION=${GOOGLE_PLAY_APP_VERSION} \
+    -DQT_ANDROID_BUILD_ALL_ABIS=ON \
+    -QT_ANDROID_MULTI_ABI_FORWARD_VARS=GOOGLE_PLAY_APP_VERSION \
     -DBUILD_EXAMPLES=OFF
   - cat ${QDS_CI_JOB_BUILD_PATH}/src/dynamic_imports.qml
   - cmake --build ${QDS_CI_JOB_BUILD_PATH} --target aab
@@ -64,18 +65,10 @@
 build-android:
   extends: .pipeline_common
   stage: build
-  parallel:
-    matrix:
-      - QDS_CI_JOB_TARGET_ARCH: "arm64_v8a"
-        QDS_CI_JOB_OPENSSL_PATH: "/opt/openssl/ssl_3/arm64-v8a"
-      - QDS_CI_JOB_TARGET_ARCH: "armv7"
-        QDS_CI_JOB_OPENSSL_PATH: "/opt/openssl/ssl_3/armeabi-v7a"
-      - QDS_CI_JOB_TARGET_ARCH: "x86"
-        QDS_CI_JOB_OPENSSL_PATH: "/opt/openssl/ssl_3/x86"
-      - QDS_CI_JOB_TARGET_ARCH: "x86_64"
-        QDS_CI_JOB_OPENSSL_PATH: "/opt/openssl/ssl_3/x86_64"
   variables:
-    QDS_CI_JOB_BUILD_PATH: "${QDS_CI_CACHE_PATH}/${QDS_CI_JOB_TARGET_ARCH}/build"
+    QDS_CI_JOB_TARGET_ARCH: "android_arm64_v8a"
+    QDS_CI_JOB_OPENSSL_PATH: "/opt/openssl/ssl_3/arm64-v8a"
+    QDS_CI_JOB_BUILD_PATH: "${CI_PROJECT_DIR}/${QDS_CI_JOB_TARGET_ARCH}/build"
     QDS_CI_JOB_ARTIFACTS_PATH: ${QDS_CI_ARTIFACTS_PATH}/${QDS_CI_JOB_TARGET_ARCH}
     QDS_CI_JOB_ARTIFACTS_PATH_APP: ${QDS_CI_JOB_ARTIFACTS_PATH}/app
     QDS_CI_JOB_ARTIFACTS_PATH_TEST: ${QDS_CI_JOB_ARTIFACTS_PATH}/test
@@ -87,9 +80,9 @@ build-android:
     expire_in: 1 week
   script:
     - mkdir -p ${QDS_CI_JOB_ARTIFACTS_PATH_APP} ${QDS_CI_JOB_ARTIFACTS_PATH_TEST}
-    - export QDS_CI_JOB_QT_PATH="${DOCKER_ENV_QT_PATH_WITH_VERSION}/android_${QDS_CI_JOB_TARGET_ARCH}"
+    - export QDS_CI_JOB_QT_PATH="${DOCKER_ENV_QT_PATH_WITH_VERSION}/${QDS_CI_JOB_TARGET_ARCH}"
     - *build-components
-    - *build-android-apps
+    - *build-app
     - *copy-and-sign-apks
     - *copy-and-sign-aab
 
@@ -98,7 +91,7 @@ build-desktop:
   stage: build
   variables:
     QDS_CI_JOB_TARGET_ARCH: "gcc_64"
-    QDS_CI_JOB_BUILD_PATH: "${QDS_CI_CACHE_PATH}/${QDS_CI_JOB_TARGET_ARCH}/build"
+    QDS_CI_JOB_BUILD_PATH: "${CI_PROJECT_DIR}/${QDS_CI_JOB_TARGET_ARCH}/build"
     QDS_CI_JOB_ARTIFACTS_PATH: ${QDS_CI_ARTIFACTS_PATH}/${QDS_CI_JOB_TARGET_ARCH}
   artifacts:
     name: qt_ui_viewer-${CI_JOB_ID}-qt${QDS_CI_QT_VERSION}-${QDS_CI_JOB_TARGET_ARCH}