From 7df1a370b3a6cfdac64fd221cf2da3c4fc2de393 Mon Sep 17 00:00:00 2001
From: Venkat Malladi <venkat.malladi@utsouthwestern.edu>
Date: Mon, 23 Mar 2020 17:28:56 -0500
Subject: [PATCH] Check if file exists and not empty.

---
 workflow/tests/plot_profile.bats | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/workflow/tests/plot_profile.bats b/workflow/tests/plot_profile.bats
index 371b80f..d5da39f 100644
--- a/workflow/tests/plot_profile.bats
+++ b/workflow/tests/plot_profile.bats
@@ -11,8 +11,8 @@ profile_script="./workflow/scripts/plot_profile.sh"
   source ${profile_script}
   run compute_matrix test_data/ENCSR238SGC_pooled.fc_signal.bw /project/shared/bicf_workflow_ref/mouse/GRCm38/gencode.vM20.annotation.gtf
   FILE=computeMatrix.gz
-  if [[ -f "$FILE" ]]; then
-      echo "$FILE exist"
+  if [[ -s "$FILE" ]]; then
+      echo "$FILE exists and not empty"
   fi
 }
 
@@ -20,7 +20,7 @@ profile_script="./workflow/scripts/plot_profile.sh"
   source ${profile_script}
   run plot_profile computeMatrix.gz
   FILE=plotProfile.png
-  if [[ -f "$FILE" ]]; then
-      echo "$FILE exist"
+  if [[ -s "$FILE" ]]; then
+      echo "$FILE exists and not empty"
   fi
 }
-- 
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