fix: update GOOGLE_API_USE_MTLS value (#453)

arithmetic1728 · web-flow · commit 7449ad5aad4a · 2020-06-11T14:20:08.000-07:00
update the values in error message
diff --git a/gapic/ads-templates/%namespace/%name/%version/%sub/services/%service/client.py.j2 b/gapic/ads-templates/%namespace/%name/%version/%sub/services/%service/client.py.j2
@@ -186,7 +186,7 @@ class {{ service.client_name }}(metaclass={{ service.client_name }}Meta):
                 )
             else:
                 raise MutualTLSChannelError(
-                    "Unsupported GOOGLE_API_USE_MTLS value. Accepted values: Never, Auto, Always"
+                    "Unsupported GOOGLE_API_USE_MTLS value. Accepted values: never, auto, always"
                 )
 
         # Save or instantiate the transport.
diff --git a/gapic/templates/%namespace/%name_%version/%sub/services/%service/client.py.j2 b/gapic/templates/%namespace/%name_%version/%sub/services/%service/client.py.j2
@@ -186,7 +186,7 @@ class {{ service.client_name }}(metaclass={{ service.client_name }}Meta):
                 )
             else:
                 raise MutualTLSChannelError(
-                    "Unsupported GOOGLE_API_USE_MTLS value. Accepted values: Never, Auto, Always"
+                    "Unsupported GOOGLE_API_USE_MTLS value. Accepted values: never, auto, always"
                 )
 
         # Save or instantiate the transport.

Original file line number	Diff line number	Diff line change
`@@ -186,7 +186,7 @@ class {{ service.client_name }}(metaclass={{ service.client_name }}Meta):`
`186`	`186`	`)`
`187`	`187`	`else:`
`188`	`188`	`raise MutualTLSChannelError(`
`189`		`- "Unsupported GOOGLE_API_USE_MTLS value. Accepted values: Never, Auto, Always"`
	`189`	`+ "Unsupported GOOGLE_API_USE_MTLS value. Accepted values: never, auto, always"`
`190`	`190`	`)`
`191`	`191`
`192`	`192`	`# Save or instantiate the transport.`