Support custom installaiton dir

module_support/atk_setup

@@ -19,15 +19,18 @@
 # (above web or html), use:
 # module_support/atk_setup playwright
 
+# For the installation to the custom directory
+# export ATK_HOME=./my/test/dir
+# module_support/atk_setup playwright
+
 # == For Automated Testing Kit Contributors ==
 # Copy the tests located in <project root>/tests to the repo
 # (often located in <project root>/web/modules/contrib/automated_testing_kit),
 # use:
 # module_support/atk_setup playwright back
-
-WEB_ROOT_DIR="web"
-MODULE_DIR="modules/contrib/automated_testing_kit"
-MODULE_SUPPORT_DIR=$WEB_ROOT_DIR/$MODULE_DIR/module_support
+MODULE_DIR=$(dirname $(dirname $0))
+MODULE_SUPPORT_DIR="$MODULE_DIR/module_support"
+TARGET_DIR=${ATK_HOME:-.}
 
 if [ -z "$1" ]; then
   echo "Please provide target framework (playwright OR cypress)."
@@ -50,7 +53,7 @@ if [ ! -z "$2" ]; then
 fi
 
 # Check if in project root by testing for presence of package.json.
-TEST_FILE="package.json"
+TEST_FILE="$TARGET_DIR/package.json"
 if [[ ! -f "$TEST_FILE" ]]; then
   echo "Install Cypress or Playwright and run this from the project root."
   exit 1
@@ -61,24 +64,24 @@ fi
 if [ "$1" == "cypress" ]; then
   echo "== Setting up for Cypress. =="
 
-  TEST_SOURCE_DIR="$WEB_ROOT_DIR/$MODULE_DIR/cypress/e2e"
-  TEST_DESTINATION_DIR="cypress/e2e"
+  TEST_SOURCE_DIR="$MODULE_DIR/cypress/e2e"
+  TEST_DESTINATION_DIR="$TARGET_DIR/cypress/e2e"
 
-  DATA_SOURCE_DIR="$WEB_ROOT_DIR/$MODULE_DIR/data"
-  DATA_DESTINATION_DIR="cypress"
+  DATA_SOURCE_DIR="$MODULE_DIR/data"
+  DATA_DESTINATION_DIR="$TARGET_DIR/cypress"
 
-  SUPPORT_SOURCE_DIR="$WEB_ROOT_DIR/$MODULE_DIR/cypress/support"
-  SUPPORT_DESTINATION_DIR="cypress"
+  SUPPORT_SOURCE_DIR="$MODULE_DIR/cypress/support"
+  SUPPORT_DESTINATION_DIR="$TARGET_DIR/cypress"
 else
   echo "== Setting up for Playwright. =="
 
-  TEST_SOURCE_DIR="$WEB_ROOT_DIR/$MODULE_DIR/playwright/e2e"
-  TEST_DESTINATION_DIR="tests"
+  TEST_SOURCE_DIR="$MODULE_DIR/playwright/e2e"
+  TEST_DESTINATION_DIR="$TARGET_DIR/tests"
 
-  DATA_SOURCE_DIR="$WEB_ROOT_DIR/$MODULE_DIR/data"
+  DATA_SOURCE_DIR="$MODULE_DIR/data"
   DATA_DESTINATION_DIR="${TEST_DESTINATION_DIR}"
 
-  SUPPORT_SOURCE_DIR="$WEB_ROOT_DIR/$MODULE_DIR/playwright/support"
+  SUPPORT_SOURCE_DIR="$MODULE_DIR/playwright/support"
   SUPPORT_DESTINATION_DIR="${TEST_DESTINATION_DIR}"
 fi
 
@@ -94,11 +97,11 @@ echo -e "Support destination: $SUPPORT_DESTINATION_DIR"
 #
 if [[ $DO_BACK == 0 ]]; then
   if [ "$1" == "cypress" ]; then
-    echo "Copying cypress.atk.config.js to <project_root>/cypress.atk.config.js."
-    cp $MODULE_SUPPORT_DIR/cypress.atk.config.js .
+    echo "Copying cypress.atk.config.js to $TARGET_DIR/cypress.atk.config.js."
+    cp $MODULE_SUPPORT_DIR/cypress.atk.config.js $TARGET_DIR
   else
-    echo "Copying playwright.atk.config.js to <project_root>/playwright.atk.config.js."
-    cp $MODULE_SUPPORT_DIR/playwright.atk.config.js .
+    echo "Copying playwright.atk.config.js to $TARGET_DIR/playwright.atk.config.js."
+    cp $MODULE_SUPPORT_DIR/playwright.atk.config.js $TARGET_DIR
   fi
 fi
 
@@ -106,7 +109,7 @@ fi
 # Copy, link or copy back framework tests.
 #
 if [[ $DO_COPY == 1 ]]; then
-  echo "Copying tests to <project_root>/$TEST_DESTINATION_DIR."
+  echo "Copying tests to $TEST_DESTINATION_DIR."
   # Ensure the destination directory exists.
   mkdir -p ${TEST_DESTINATION_DIR}
   cp -R $TEST_SOURCE_DIR/* $TEST_DESTINATION_DIR
@@ -116,7 +119,7 @@ elif [[ $DO_BACK == 1 ]]; then
   cp -R $TEST_DESTINATION_DIR/atk** $TEST_SOURCE_DIR
 
 elif [[ $DO_LINK == 1 ]]; then
-  echo "Linking tests to <project_root>/$TEST_DESTINATION_DIR."
+  echo "Linking tests to $TEST_DESTINATION_DIR."
   # Can't link the parent source directory so need to iterate through
   # just test directories to link individual tests.
   TESTS=$(find "${TEST_SOURCE_DIR}" -mindepth 1 -type d)
@@ -140,7 +143,7 @@ fi
 # Copy, link or put back data files.
 #
 if [[ $DO_COPY == 1 ]]; then
-  echo "Copying data files to <project_root>/$DATA_DESTINATION_DIR."
+  echo "Copying data files to $DATA_DESTINATION_DIR."
   cp -R $DATA_SOURCE_DIR $DATA_DESTINATION_DIR
 
 elif [[ $DO_BACK == 1 ]]; then
@@ -148,16 +151,15 @@ elif [[ $DO_BACK == 1 ]]; then
   cp -R $DATA_DESTINATION_DIR/data/* $DATA_SOURCE_DIR
 
 elif [[ $DO_LINK == 1 ]]; then
-  echo "Linking data files to <project_root>/$DATA_DESTINATION_DIR."
+  echo "Linking data files to $DATA_DESTINATION_DIR."
   ln -s "$PWD/$DATA_SOURCE_DIR" "$PWD/$DATA_DESTINATION_DIR"
 fi
 
-
 #
 # Copy, link or copy back testing framework support files.
 #
 if [[ $DO_COPY == 1 ]]; then
-  echo "Copying test framework support files to <project_root>/$SUPPORT_DESTINATION_DIR."
+  echo "Copying test framework support files to $SUPPORT_DESTINATION_DIR."
   cp -R $SUPPORT_SOURCE_DIR $SUPPORT_DESTINATION_DIR
 
 elif [[ $DO_BACK == 1 ]]; then
@@ -165,6 +167,6 @@ elif [[ $DO_BACK == 1 ]]; then
   cp -R $SUPPORT_DESTINATION_DIR/support/* $SUPPORT_SOURCE_DIR
 
 elif [[ $DO_LINK == 1 ]]; then
-  echo "Linking test framework support files to <project_root>/$SUPPORT_DESTINATION_DIR."
+  echo "Linking test framework support files to $SUPPORT_DESTINATION_DIR."
   ln -s "$PWD/$SUPPORT_SOURCE_DIR" "$PWD/$SUPPORT_DESTINATION_DIR"
 fi