From 652bdf9e42c4a50adc85dae020d5e9157e498a43 Mon Sep 17 00:00:00 2001
From: tmorin <thibault@morin.io>
Date: Wed, 8 Jul 2020 13:51:19 +0200
Subject: [PATCH] fix: gdiag should not failed when plantuml.jar fails

---
 bin/gdiag.js        | 2 +-
 test/test.sh        | 1 +
 test/wd2/empty.puml | 0
 3 files changed, 2 insertions(+), 1 deletion(-)
 create mode 100644 test/wd2/empty.puml

diff --git a/bin/gdiag.js b/bin/gdiag.js
index b31e9588de0..dd951d36464 100755
--- a/bin/gdiag.js
+++ b/bin/gdiag.js
@@ -68,7 +68,7 @@ const javaCmd = argv.j;
 async function plantuml(file) {
     await exec(`${javaCmd} -jar ${techDir}/plantuml.jar ${file}`, {
         stdio: process.stdout
-    });
+    }).catch(error => log.warn(error.message));
 }
 
 async function download(url, destination) {
diff --git a/test/test.sh b/test/test.sh
index 64d5ecf6441..b58a8066118 100755
--- a/test/test.sh
+++ b/test/test.sh
@@ -11,6 +11,7 @@ GREP "parse directory \[test\]"
 GREP "process source \[wd1/src1.puml\]"
 GREP "process source \[wd1/src2.puml\]"
 GREP "process source \[wd2/src1.puml\]"
+GREP "warn: Command failed: java -jar .gdiag/plantuml.jar test/wd2/empty.puml"
 
 RUNS stat test/wd1/src1-diag1.png
 RUNS stat test/wd1/src2-diag1.png
diff --git a/test/wd2/empty.puml b/test/wd2/empty.puml
new file mode 100644
index 00000000000..e69de29bb2d