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Diffstat (limited to 'Test/C01arith.ztst')
| -rw-r--r-- | Test/C01arith.ztst | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Test/C01arith.ztst b/Test/C01arith.ztst index f1364ab36..9dfc065c8 100644 --- a/Test/C01arith.ztst +++ b/Test/C01arith.ztst @@ -471,3 +471,19 @@ print $(( -2#101-16#f )) 0: Unary minus doesn't apply to base but to number as a whole. >-20 + + ( set -o nounset + true $(( noexist + 1 )) + echo 'should never get here' ) +1:Arithmetic, NO_UNSET part 1 +?(eval):2: noexist: parameter not set + + ( setopt nounset + (( noexist++ )) ) +2:Arithmetic, NO_UNSET part 2 +?(eval):2: noexist: parameter not set + + ( unsetopt unset + let noexist==0 ) +1:Arithmetic, NO_UNSET part 3 +?(eval):2: noexist: parameter not set |