113 lines
3.2 KiB
Bash
Executable File
113 lines
3.2 KiB
Bash
Executable File
#!/bin/bash
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r_log "archive" "Test gzip/zcat/gunzip"
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FILE=/var/tmp/gzip-test.txt
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MD5HASH=e6331c582fbad6653832860f469f7d1b
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# clean up
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trap '/bin/rm $FILE* &> /dev/null && /bin/rm -rf /var/tmp/gziptest &> /dev/null' EXIT
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# Double check that stuff is cleared out
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/bin/rm $FILE* &> /dev/null
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/bin/rm -rf /var/tmp/gziptest &> /dev/null
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# Make our test file
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cat > $FILE <<EOF
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Green Obsidian is the release name
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EOF
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# gzip
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r_log "archive" "Testing gzip works"
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gzip $FILE || r_checkExitStatus 1
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# zcat
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r_log "archive" "Test zcat works"
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zcat $FILE.gz | grep -q "Green Obsidian" || r_checkExitStatus 1
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# no overwrite
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r_log "archive" "Check that files won't be overwritten"
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touch $FILE
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echo | gunzip $FILE &> /dev/null
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[ $? -ne 2 ] && r_checkExitStatus 1
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echo | gzip $FILE &> /dev/null
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[ $? -ne 2 ] && r_checkExitStatus 1
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# force overwrite
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r_log "archive" "Check that files can be forcefully overwritten"
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gunzip -f $FILE.gz || r_checkExitStatus 1
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touch $FILE.gz
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gzip -f $FILE || r_checkExitStatus 1
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# -a should be ignored
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# Hopefully this behavior does NOT change in 9
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r_log "archive" "Check that -a is ignored"
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gunzip -a $FILE.gz 2>&1 | head -n 1 | grep -q 'gzip: option --ascii ignored on this system' || r_checkExitStatus 1
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# -c should write to stdout
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r_log "archive" "Check that -c outputs to stdout"
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gzip -c $FILE | gunzip | grep -q 'Green Obsidian' || r_checkExitStatus 1
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# Expected hash is: e6331c582fbad6653832860f469f7d1b
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# check -l
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r_log "archive" "Check that the md5 matches"
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gzip $FILE
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md5check=$(gzip -l $FILE.gz | md5sum | cut -d' ' -f1)
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[ "$md5check" == "$MD5HASH" ] || r_checkExitStatus 1
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# Check that -v gives us some good info
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r_log "archive" "Check that -v increases verbosity"
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gzip -lv $FILE.gz | grep -q "e0e1ed1a" || r_checkExitStatus 1
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gunzip $FILE.gz
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# custom suffix
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r_log "archive" "Check that a custom suffix can be used"
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gzip -S .rl $FILE
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[ -e $FILE.rl ] || r_checkExitStatus 1
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gunzip -S .rl $FILE || r_checkExitStatus 1
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# check -r
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r_log "archive" "Check that -r functions"
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mkdir /var/tmp/gziptest
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touch /var/tmp/gziptest/{a,b}
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gzip -r /var/tmp/gziptest
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[ "$(find /var/tmp/gziptest/*.gz | wc -l)" -eq "2" ] || r_checkExitStatus 1
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# check different compression levels
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r_log "archive" "Check compression levels"
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cp $FILE $FILE.1
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gzip -1 $FILE
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gzip -9 $FILE.1
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[ "$(stat -c %s $FILE.gz)" -ne "$(stat -c %s $FILE.1.gz)" ] || r_checkExitStatus 1
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# check multiple input files
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r_log "archive" "Check multiple input files"
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gunzip $FILE.gz $FILE.1.gz || r_checkExitStatus 1
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# don't specify an extension
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r_log "archive" "Don't specify file extensions"
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gzip $FILE $FILE.1 || r_checkExitStatus 1
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# check that .Z can be handled
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r_log "archive" "Verify that .Z files can be handled"
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gunzip $FILE.gz
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ls -l /var/tmp >> $FILE
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if [ "$RL_VER" -eq 8 ]; then
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compress $FILE || r_checkExitStatus 1
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gunzip $FILE.Z || r_checkExitStatus 1
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else
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r_log "archive" "Skipping for 9"
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fi
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# handle some zip files
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r_log "archive" "Verify that .zip files can be handled"
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zip $FILE.zip $FILE &> /dev/null || r_checkExitStatus 1
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gunzip -f -S .zip $FILE.zip || r_checkExitStatus 1
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# handle some tgz files
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r_log "archive" "Verify that .tgz files can be handled"
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tar -czf $FILE.tgz $FILE &> /dev/null
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gunzip $FILE.tgz
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[ -e $FILE.tar ]
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r_checkExitStatus $?
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