--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/env/lib/python3.9/site-packages/planemo/engine/test.py	Mon Mar 22 18:12:50 2021 +0000
@@ -0,0 +1,36 @@
+from planemo.engine import (
+    engine_context,
+)
+from planemo.galaxy import galaxy_config
+from planemo.galaxy.config import _find_test_data
+from planemo.galaxy.test import (
+    handle_reports_and_summary,
+    run_in_config,
+)
+from planemo.runnable import (
+    for_paths,
+    RunnableType,
+)
+
+
+def test_runnables(ctx, runnables, original_paths=None, **kwds):
+    """Return exit code indicating test or failure."""
+    engine_type = kwds["engine"]
+    test_engine_testable = {RunnableType.galaxy_tool, RunnableType.galaxy_datamanager, RunnableType.directory}
+    enable_test_engines = any(r.type not in test_engine_testable for r in runnables)
+    enable_test_engines = enable_test_engines or engine_type != "galaxy"
+    if enable_test_engines:
+        ctx.vlog("Using test engine type %s" % engine_type)
+        with engine_context(ctx, **kwds) as engine:
+            test_data = engine.test(runnables)
+            ctx.vlog("engine.test returning [%s]" % test_data)
+            return_value = handle_reports_and_summary(ctx, test_data.structured_data, kwds=kwds)
+    else:
+        ctx.vlog("Running traditional Galaxy tool tests using run_tests.sh in Galaxy root %s" % engine_type)
+        kwds["for_tests"] = True
+        if kwds.get('update_test_data'):
+            non_copied_runnables = for_paths(original_paths)
+            kwds['test_data_target_dir'] = _find_test_data(non_copied_runnables, **kwds)
+        with galaxy_config(ctx, runnables, **kwds) as config:
+            return_value = run_in_config(ctx, config, **kwds)
+    return return_value