tests: can override isTerminal with environment variable

2019-10-17 15:07:47 -07:00 · 2019-10-17 15:07:47 -07:00 · ba7e2b6da7
parent 157479af0c
commit ba7e2b6da7
1 changed files with 3 additions and 2 deletions
--- a/tests/playTests.sh
+++ b/tests/playTests.sh
@ -64,11 +64,12 @@ PRGDIR="$SCRIPT_DIR/../programs"
 TESTDIR="$SCRIPT_DIR/../tests"
 UNAME=$(uname)

-isTerminal=false
+detectedTerminal=false
 if [ -t 0 ] && [ -t 1 ]
 then
-    isTerminal=true
+    detectedTerminal=true
 fi
+isTerminal=${isTerminal:-$detectedTerminal}

 isWindows=false
 INTOVOID="/dev/null"