diff --git a/src/output/help.rs b/src/output/help.rs index 921261abf79..85ba7d13a29 100644 --- a/src/output/help.rs +++ b/src/output/help.rs @@ -32,6 +32,15 @@ pub(crate) struct Help<'help, 'cmd, 'writer> { // Public Functions impl<'help, 'cmd, 'writer> Help<'help, 'cmd, 'writer> { + #[cfg(feature = "unstable-v4")] + const DEFAULT_TEMPLATE: &'static str = "\ + {before-help}{name} {version}\n\ + {author-with-newline}{about-with-newline}\n\ + {usage-heading}\n {usage}\n\ + \n\ + {all-args}{after-help}\ + "; + #[cfg(not(feature = "unstable-v4"))] const DEFAULT_TEMPLATE: &'static str = "\ {before-help}{bin} {version}\n\ {author-with-newline}{about-with-newline}\n\ @@ -40,6 +49,13 @@ impl<'help, 'cmd, 'writer> Help<'help, 'cmd, 'writer> { {all-args}{after-help}\ "; + #[cfg(feature = "unstable-v4")] + const DEFAULT_NO_ARGS_TEMPLATE: &'static str = "\ + {before-help}{name} {version}\n\ + {author-with-newline}{about-with-newline}\n\ + {usage-heading}\n {usage}{after-help}\ + "; + #[cfg(not(feature = "unstable-v4"))] const DEFAULT_NO_ARGS_TEMPLATE: &'static str = "\ {before-help}{bin} {version}\n\ {author-with-newline}{about-with-newline}\n\ diff --git a/tests/builder/help.rs b/tests/builder/help.rs index 81859e1807b..7c6332cecbf 100644 --- a/tests/builder/help.rs +++ b/tests/builder/help.rs @@ -2615,7 +2615,7 @@ fn override_help_flag_using_short() { fn subcommand_help_doesnt_have_useless_help_flag() { // The main care-about is that the docs and behavior match. Since the `help` subcommand // currently ignores the `--help` flag, the output shouldn't have it. - let cmd = Command::new("test_app").subcommand(Command::new("test").about("Subcommand")); + let cmd = Command::new("example").subcommand(Command::new("test").about("Subcommand")); utils::assert_output( cmd, @@ -2655,7 +2655,7 @@ fn disable_help_flag_affects_help_subcommand() { #[test] fn dont_propagate_version_to_help_subcommand() { - let cmd = clap::Command::new("test") + let cmd = clap::Command::new("example") .version("1.0") .propagate_version(true) .subcommand(clap::Command::new("subcommand"));