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fixed : cli : forgotten mandatory argument

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This commit is contained in:
Yann Collet 2016-09-21 16:05:03 +02:00
parent 27b5ac666e
commit 714464f05d
2 changed files with 6 additions and 1 deletions
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2
programs/zstdcli.c
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@ -434,6 +434,8 @@ int main(int argCount, const char* argv[])
filenameTable[filenameIdx++] = argument;
}
if (lastCommand) { DISPLAY("error : command must be followed by argument \n"); return 1; } /* forgotten argument */
/* Welcome message (if verbose) */
DISPLAYLEVEL(3, WELCOME_MESSAGE);

5
tests/playTests.sh
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@ -59,9 +59,12 @@ rm tmpCompressed
$ZSTD tmp -o tmpCompressed
ls tmpCompressed # must work
$ECHO "test : -o must be followed by filename (must fail)"
$ZSTD tmp -of tmpCompressed && die "-o must be followed by filename"
$ZSTD tmp -of tmpCompressed && die "-o must be followed by filename "
$ECHO "test : force write, correct order"
$ZSTD tmp -fo tmpCompressed
$ECHO "test : forgotten argument"
cp tmp tmp2
$ZSTD tmp2 -fo && die "-o must be followed by filename "
$ECHO "test : implied stdout when input is stdin"
$ECHO bob | $ZSTD | $ZSTD -d
$ECHO "test : null-length file roundtrip"