Run tests for all supported versions of peerDependencies

Author: evertharmeling

bin/run-vitest-all.sh

@@ -1,23 +1,72 @@
 #!/bin/bash
 
-# Get all workspace names
-workspaces=$(yarn workspaces info | grep -o '@symfony/[^"]*')
-
 # Flag to track if any test fails
 all_tests_passed=true
 
-for workspace in $workspaces; do
-  echo "Running tests in $workspace..."
+# Check if jq is installed
+if ! command -v jq &> /dev/null; then
+    echo "jq is required but not installed. Aborting."
+    exit 1
+fi
+
+runTestSuite() {
+    echo -e "Running tests for $workspace...\n"
+    yarn workspace $workspace run vitest --run || { all_tests_passed=false; }
+}
+
+processWorkspace() {
+    local workspace="$1"
+    local location="$2"
+
+    echo -e "Processing workspace $workspace at location $location...\n"
+
+    package_json_path="$location/package.json"
+    echo "Checking '$package_json_path' for peerDependencies with multiple versions defined"
+    deps_with_multiple_versions=$(jq -r '.peerDependencies | to_entries[] | select(.value | contains("||")) | .key' "$package_json_path")
+
+    if [ -n "$deps_with_multiple_versions" ]; then
+        echo " -> Multiple versions found for peerDependencies: $deps_with_multiple_versions"
+        for library in $deps_with_multiple_versions; do
+            versionValue=$(jq -r ".peerDependencies.\"$library\"" "$package_json_path")
+
+            IFS="||" read -ra versions <<< "$versionValue"
+
+            for version in "${versions[@]}"; do
+                trimmed_version=$(echo "$version" | tr -d '[:space:]')
+                if [ -n "$trimmed_version" ]; then
+                    # Install each version of the library separately
+                    echo -e "  - Install $library@$trimmed_version for $workspace\n"
+                    yarn workspace "$workspace" add "$library@$trimmed_version" --peer
+
+                    runTestSuite
+                fi
+            done
+        done
+    else
+        echo -e " -> No peerDependencies found with multiple versions defined\n"
+        runTestSuite
+    fi
+}
+
+# Get all workspace names
+workspaces_info=$(yarn workspaces info)
+
+# Iterate over each workspace using process substitution
+while IFS= read -r workspace_info; do
+    # Split the workspace_info into workspace and location
+    workspace=$(echo "$workspace_info" | awk '{print $1}')
+    location=$(echo "$workspace_info" | awk '{print $2}')
+
+    # Call the function to process the workspace
+    processWorkspace "$workspace" "$location"
 
-  # Run the tests and if they fail, set the flag to false
-  yarn workspace $workspace run vitest --run || { echo "$workspace failed"; all_tests_passed=false; }
-done
+done < <(echo "$workspaces_info" | jq -r 'to_entries[0:] | .[] | "\(.key) \(.value.location)"')
 
 # Check the flag at the end and exit with code 1 if any test failed
 if [ "$all_tests_passed" = false ]; then
-  echo "Some tests failed."
-  exit 1
+    echo "Some tests failed."
+    exit 1
 else
-  echo "All tests passed!"
-  exit 0
+    echo "All tests passed!"
+    exit 0
 fi