html.mk

commit 4095b8c403bd04d2096d412eb6e2dea5aca44321
parent d4152242d3fccda213f8ef149ea3d48bebca781e
Author: Kyle Milz <krwmilz@gmail.com>
Date:   Mon, 22 Nov 2021 16:17:52 +0000

t: add test for empty SRCS array

Diffstat:
A
t/srcs_empty.t
 | 
20
++++++++++++++++++++

1 file changed, 20 insertions(+), 0 deletions(-)
diff --git a/t/srcs_empty.t b/t/srcs_empty.t
@@ -0,0 +1,20 @@
+#
+# When the SRCS array is empty, html.mk does nothing.
+#
+use Modern::Perl;
+use Test::Cmd;
+use Test::More tests => 3;
+
+
+my $cmd = Test::Cmd->new( prog => '/usr/bin/make', workdir => '' );
+my $html_mk = $cmd->here . "/bsd.html.mk";
+
+$cmd->write( 'Makefile', <<EOF );
+SRCS=
+.include "$html_mk"
+EOF
+
+$cmd->run( chdir => $cmd->curdir );
+is( $cmd->stdout, 	'',	'make stdout' );
+is( $cmd->stderr,	'',	'make stderr' );
+is( $? >> 8,		0,	'make exit status' );