[PATCH 2 of 2] tests: add new test for #! shbang lines

[Matt Harbison]

On Wed, 06 Apr 2016 21:26:37 -0400, timeless <timeless at mozdev.org> wrote:

> # HG changeset patch
> # User timeless <timeless at mozdev.org>
> # Date 1459969752 0
> #      Wed Apr 06 19:09:12 2016 +0000
> # Node ID 16e6523533e263430f06ffd785c921a114268199
> # Parent  0a413e125a885f3b5349aa8aaa8d7285fbcbdd3e
> tests: add new test for #! shbang lines
>
> * use #!/bin/sh not e.g. #!/usr/bin/sh
> * use #!/usr/bin/env python not e.g. #!/usr/bin/python
>
> diff --git a/tests/test-check-execute.t b/tests/test-check-shbang.t
> copy from tests/test-check-execute.t
> copy to tests/test-check-shbang.t
> --- a/tests/test-check-execute.t
> +++ b/tests/test-check-shbang.t
> @@ -1,23 +1,13 @@
> -#require test-repo execbit
> +#require test-repo
>   $ cd "`dirname "$TESTDIR"`"
> -look for python scripts without the execute bit
> +look for python scripts that do not use /usr/bin/env
> -  $ hg files 'set:**.py and not exec() and grep(r"^#!.*?python")'
> +  $ hg files 'set:grep(r"^#!.*?python") and not grep(r"^#!/usr/bin/env  
> python")'
>    [1]
> -look for python scripts with execute bit but not shebang
> +look for shell scripts that do not use /bin/sh
> -  $ hg files 'set:**.py and exec() and not grep(r"^#!.*?python")'
> +  $ hg files 'set:grep(r"^#!.*/bin/sh") and not grep(r"^#!/bin/sh")'
>    [1]

Is there a way to lose these lines other than `grep -v`?

    $ hg files 'set:grep(r"^#!.*/bin/sh") and not grep(r"^#!/bin/sh")'
+  obsolete feature not enabled but 110079 markers found!
    [1]

(I'm a bit surprised nobody else is seeing this?)