[test] Make update_checkout.test-sh compatible with Python 3

drodriguez · drodriguez · commit 6e89ae843c9a · 2019-03-11T14:11:58.000-07:00
diff --git a/validation-test/Python/update_checkout.test-sh b/validation-test/Python/update_checkout.test-sh
@@ -1,4 +1,4 @@
-# RUN: %{python} -m unittest discover -s %swift_src_root/utils/update_checkout
+# RUN: %{python} -m unittest discover -s %swift_src_root/utils/update_checkout -t %swift_src_root/utils/
 
 # Do not run this when doing simulator or device testing on darwin.
 #

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# RUN: %{python} -m unittest discover -s %swift_src_root/utils/update_checkout`
	`1`	`+# RUN: %{python} -m unittest discover -s %swift_src_root/utils/update_checkout -t %swift_src_root/utils/`
`2`	`2`
`3`	`3`	`# Do not run this when doing simulator or device testing on darwin.`
`4`	`4`	`#`