Add option to limit validation to specific dataset(s)

linkage_checker/cli.py

@@ -68,9 +68,15 @@ def cli():
     default=False,
     help="Enables debug mode which will run tests for the first three NGR records.",
 )
+@click.option(
+    "--uuid",
+    required=False,
+    multiple=True,
+    help="Specify uuid of datasets to validate."
+)
 @click_log.simple_verbosity_option(logger)
 def linkage_checker_command(
-    output_path, remote_selenium_url, enable_caching, browser_screenshots, debug_mode
+    output_path, remote_selenium_url, enable_caching, browser_screenshots, debug_mode, uuid
 ):
     set_log_level()
 
@@ -81,6 +87,7 @@ def linkage_checker_command(
             enable_caching,
             browser_screenshots,
             debug_mode,
+            uuid,
         )
     except AppError:
         logger.exception("linkage-checker failed:")

linkage_checker/core.py

@@ -19,13 +19,17 @@
 
 
 def main(
-    output_path, remote_selenium_url, enable_caching, browser_screenshots, debug_mode
+    output_path, remote_selenium_url, enable_caching, browser_screenshots, debug_mode, uuid
 ):
     logger.info("output path = " + str(output_path))
     logger.info("remote_selenium_url = " + str(remote_selenium_url))
     logger.info("caching enabled = " + str(enable_caching))
     logger.info("make browser screenshots = " + str(browser_screenshots))
     logger.info("debug_mode = " + str(debug_mode))
+    if uuid:
+        logger.info("uuid = " + ', '.join(uuid))
+    else:
+        logger.info("uuid = None")
 
     start_time = datetime.now()
 
@@ -39,8 +43,24 @@ def main(
 
     logger.info("number of ngr records found: %d", number_off_ngr_records)
 
+    if uuid:
+        only_uuids = set(uuid)
+    else:
+        only_uuids = None
+
     for index in range(number_off_ngr_records):
         ngr_record = all_ngr_records[index]
+
+        if only_uuids and not ngr_record["uuid"] in only_uuids:
+            logger.info(
+                "%s/%s skipping dataset %s (%s)",
+                index + 1,
+                number_off_ngr_records,
+                ngr_record["title"],
+                ngr_record["uuid"]
+            )
+            continue
+
         logger.info(
             "%s/%s validating dataset %s (%s)",
             index + 1,