From 91a42fefcbd5372c8701f5a0f5d6da85216cc465 Mon Sep 17 00:00:00 2001 From: Ed Santiago Date: Wed, 29 Apr 2020 10:03:12 -0600 Subject: System tests: help messages: check required-arg If a usage message is of the form '... [flags] ARGNAME', where ARGNAME is all-caps and not in brackets, it must be a required argument. Try running podman subcommand without ARGNAME, and make sure that podman bails out with an informative message. (Since this message is freeform in each subcommand, not Cobra-generated, we have a lot of possible variations to check for). Fix podman login/logout Use messages to indicate that REGISTRY is now optional (as of #5233). This test has actually been in place for over a year but due to a typo on my part -- a missing space -- it was not being run. "For want of a space, much testing was lost". Signed-off-by: Ed Santiago --- cmd/podman/login.go | 2 +- cmd/podman/logout.go | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'cmd') diff --git a/cmd/podman/login.go b/cmd/podman/login.go index 1843a764d..9de805d15 100644 --- a/cmd/podman/login.go +++ b/cmd/podman/login.go @@ -19,7 +19,7 @@ type loginOptionsWrapper struct { var ( loginOptions = loginOptionsWrapper{} loginCommand = &cobra.Command{ - Use: "login [flags] REGISTRY", + Use: "login [flags] [REGISTRY]", Short: "Login to a container registry", Long: "Login to a container registry on a specified server.", RunE: login, diff --git a/cmd/podman/logout.go b/cmd/podman/logout.go index 77bdc92b4..c21711fc0 100644 --- a/cmd/podman/logout.go +++ b/cmd/podman/logout.go @@ -14,7 +14,7 @@ import ( var ( logoutOptions = auth.LogoutOptions{} logoutCommand = &cobra.Command{ - Use: "logout [flags] REGISTRY", + Use: "logout [flags] [REGISTRY]", Short: "Logout of a container registry", Long: "Remove the cached username and password for the registry.", RunE: logout, -- cgit v1.2.3-54-g00ecf