Fixed unable to load Drupal settings error during provision. (#184)

Author: tannguyen04

.devtools/provision.sh

@@ -54,7 +54,10 @@ fi
 db_file="/tmp/site_${extension}.sqlite"
 
 info "Installing Drupal into SQLite database ${db_file}."
-drush sql:drop -y || true >/dev/null
+db_status=$(drush status --field=db-status)
+if [ "${db_status}" = "Connected" ]; then
+  drush sql:drop -y || true >/dev/null
+fi
 drush site-install "${DRUPAL_PROFILE}" -y --db-url="sqlite://localhost/${db_file}" --account-name=admin install_configure_form.enable_update_status_module=NULL install_configure_form.enable_update_status_emails=NULL
 
 pass "Drupal installed."

.scaffold/tests/bats/ahoy.bats

@@ -62,6 +62,19 @@ export BATS_FIXTURE_EXPORT_CODEBASE_ENABLED=1
   assert_output_contains "ENVIRONMENT STOPPED"
 }
 
+@test "ahoy provision" {
+  run ahoy assemble
+  run ahoy start
+  run ahoy provision
+  assert_success
+  assert_output_contains "PROVISION COMPLETE"
+  assert_output_not_contains "Do you really want to drop all tables in the database"
+  run ahoy provision
+  assert_success
+  assert_output_contains "PROVISION COMPLETE"
+  assert_output_contains "Do you really want to drop all tables in the database"
+}
+
 @test "ahoy build - basic workflow" {
   run ahoy build
   assert_success

.scaffold/tests/bats/make.bats

@@ -68,6 +68,19 @@ export BATS_FIXTURE_EXPORT_CODEBASE_ENABLED=1
   assert_output_contains "ENVIRONMENT STOPPED"
 }
 
+@test "make provision" {
+  run make assemble
+  run make start
+  run make provision
+  assert_success
+  assert_output_contains "PROVISION COMPLETE"
+  assert_output_not_contains "Do you really want to drop all tables in the database"
+  run make provision
+  assert_success
+  assert_output_contains "PROVISION COMPLETE"
+  assert_output_contains "Do you really want to drop all tables in the database"
+}
+
 @test "make build - basic workflow" {
   run make build
   assert_success