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24 lines
553 B
24 lines
553 B
#!/usr/bin/env bash |
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# Unofficial Bash Strict Mode |
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set -euo pipefail |
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IFS=' |
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' |
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script_dirS=$(cd -P "$(dirname "$BASH_SOURCE")" &>/dev/null && pwd) |
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FILENAME="../student/left.sh" |
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cd left |
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if [[ $(cat $FILENAME | grep echo | wc -l) -ne 0 ]]; then |
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echo "echo is not allowed in this exercise!" |
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exit 1 |
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fi |
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if [[ $(cat $FILENAME | grep '<' | wc -l) -lt 1 ]]; then |
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echo "The file does not contain the required redirection" |
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exit 1 |
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fi |
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submitted=$(bash $FILENAME) |
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expected=$(bash ../solutions/left.sh) |
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diff <(echo "$submitted") <(echo "$expected")
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