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-rwxr-xr-xtestsuite/awk.tests8
1 files changed, 8 insertions, 0 deletions
diff --git a/testsuite/awk.tests b/testsuite/awk.tests
index 242c897..3cddb4d 100755
--- a/testsuite/awk.tests
+++ b/testsuite/awk.tests
@@ -415,6 +415,14 @@ testing "awk printf('%c') can output NUL" \
"awk '{printf(\"hello%c null\n\", 0)}'" "hello\0 null\n" "" "\n"
SKIP=
+optional FEATURE_AWK_GNU_EXTENSIONS
+testing "awk printf('%-10c') can output NUL" \
+ "awk 'BEGIN { printf \"[%-10c]\n\", 0 }' | od -tx1" "\
+0000000 5b 00 20 20 20 20 20 20 20 20 20 5d 0a
+0000015
+" "" ""
+SKIP=
+
# testing "description" "command" "result" "infile" "stdin"
testing 'awk negative field access' \
'awk 2>&1 -- '\''{ $(-1) }'\' \