diff mbox series

[3/6] checkpatch.pl: Add a check for tests needed for uclasses

Message ID 20200522163226.3.I0ed2ec96cb6c0bf952202e468a44e404c578f517@changeid
State Accepted
Commit 281236c728be2b26474fe4bfa0e53cc4c5782617
Delegated to: Tom Rini
Headers show
Series checkpatch.pl: Add features to help improve U-Boot code | expand

Commit Message

Simon Glass May 22, 2020, 10:32 p.m. UTC
A common problem when submitting a new uclass is to forget to add sandbox
tests. Add a warning for this.

Of course tests should always be added for new code, but this one seems to
be missed by nearly every new contributor.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

 scripts/checkpatch.pl | 6 ++++++
 1 file changed, 6 insertions(+)

Comments

Tom Rini June 4, 2020, 11:39 p.m. UTC | #1
On Fri, May 22, 2020 at 04:32:37PM -0600, Simon Glass wrote:

> A common problem when submitting a new uclass is to forget to add sandbox
> tests. Add a warning for this.
> 
> Of course tests should always be added for new code, but this one seems to
> be missed by nearly every new contributor.
> 
> Signed-off-by: Simon Glass <sjg@chromium.org>

Applied to u-boot/master, thanks!
diff mbox series

Patch

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 93863c8f086..9dc42520e2d 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2241,6 +2241,12 @@  sub pos_last_openparen {
 # Checks specific to U-Boot
 sub u_boot_line {
 	my ($realfile, $line,  $herecurr) = @_;
+
+	# ask for a test if a new uclass ID is added
+	if ($realfile =~ /uclass-id.h/ && $line =~ /^\+/) {
+		WARN("NEW_UCLASS",
+		     "Possible new uclass - make sure to add a sandbox driver, plus a test in test/dm/<name>.c\n" . $herecurr);
+	}
 }
 
 sub process {