Replace GCLOUD_PROJECT with GOOGLE_CLOUD_PROJECT. [(#4022)](GoogleCloudPlatform/python-docs-samples#4022)

Author: kurtisvg

samples/snippets/product_search/create_product_set_test.py

@@ -21,7 +21,7 @@
     create_product_set, delete_product_set, list_product_sets)
 
 
-PROJECT_ID = os.getenv('GCLOUD_PROJECT')
+PROJECT_ID = os.getenv('GOOGLE_CLOUD_PROJECT')
 LOCATION = 'us-west1'
 
 PRODUCT_SET_DISPLAY_NAME = 'fake_product_set_display_name_for_testing'

samples/snippets/product_search/create_product_test.py

@@ -20,7 +20,7 @@
 from product_management import create_product, delete_product, list_products
 
 
-PROJECT_ID = os.getenv('GCLOUD_PROJECT')
+PROJECT_ID = os.getenv('GOOGLE_CLOUD_PROJECT')
 LOCATION = 'us-west1'
 
 PRODUCT_DISPLAY_NAME = 'fake_product_display_name_for_testing'

samples/snippets/product_search/import_product_sets_test.py

@@ -25,7 +25,7 @@
 from reference_image_management import list_reference_images
 
 
-PROJECT_ID = os.getenv('GCLOUD_PROJECT')
+PROJECT_ID = os.getenv('GOOGLE_CLOUD_PROJECT')
 LOCATION = 'us-west1'
 
 FILENAME = uuid.uuid4()

samples/snippets/product_search/product_in_product_set_management_test.py

@@ -25,7 +25,7 @@
     create_product_set, delete_product_set)
 
 
-PROJECT_ID = os.getenv('GCLOUD_PROJECT')
+PROJECT_ID = os.getenv('GOOGLE_CLOUD_PROJECT')
 LOCATION = 'us-west1'
 
 PRODUCT_SET_DISPLAY_NAME = 'fake_product_set_display_name_for_testing'

samples/snippets/product_search/product_management_test.py

@@ -22,7 +22,7 @@
     purge_orphan_products, update_product_labels)
 
 
-PROJECT_ID = os.getenv('GCLOUD_PROJECT')
+PROJECT_ID = os.getenv('GOOGLE_CLOUD_PROJECT')
 LOCATION = 'us-west1'
 
 PRODUCT_DISPLAY_NAME = 'fake_product_display_name_for_testing'

samples/snippets/product_search/product_search_test.py

@@ -19,7 +19,7 @@
 from product_search import get_similar_products_file, get_similar_products_uri
 
 
-PROJECT_ID = os.getenv('GCLOUD_PROJECT')
+PROJECT_ID = os.getenv('GOOGLE_CLOUD_PROJECT')
 LOCATION = 'us-west1'
 
 PRODUCT_SET_ID = 'indexed_product_set_id_for_testing'

samples/snippets/product_search/product_set_management_test.py

@@ -21,7 +21,7 @@
     create_product_set, delete_product_set, list_product_sets)
 
 
-PROJECT_ID = os.getenv('GCLOUD_PROJECT')
+PROJECT_ID = os.getenv('GOOGLE_CLOUD_PROJECT')
 LOCATION = 'us-west1'
 
 PRODUCT_SET_DISPLAY_NAME = 'fake_product_set_display_name_for_testing'

samples/snippets/product_search/reference_image_management_test.py

@@ -22,7 +22,7 @@
     create_reference_image, delete_reference_image, list_reference_images)
 
 
-PROJECT_ID = os.getenv('GCLOUD_PROJECT')
+PROJECT_ID = os.getenv('GOOGLE_CLOUD_PROJECT')
 LOCATION = 'us-west1'
 
 PRODUCT_DISPLAY_NAME = 'fake_product_display_name_for_testing'