70 lines
1.3 KiB
Bash
Executable file
70 lines
1.3 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -e
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echo "> skip a line when reading from stdin"
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INPUT=$(cat<<EOF
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line 1
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line 2
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EOF
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)
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echo "line 2" > test.expect
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echo "$INPUT" | ./skip 1 > test.out
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diff --brief test.expect test.out
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echo "> skip a line when reading from a file"
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cat<<EOF > test.in
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line 1
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line 2
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EOF
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echo "line 2" > test.expect
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./skip 1 test.in > test.out
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diff --brief test.expect test.out
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echo "> skip until 2 matching lines seen"
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cat<<EOF > test.in
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alpha
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beta
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alpha
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alpha
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gamma
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alpha
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EOF
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cat<<EOF > test.expect
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alpha
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gamma
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alpha
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EOF
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./skip 2 test.in --line alpha > test.out
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diff --brief test.expect test.out
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echo "> skip lines until 2 tokens seen"
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cat<<EOF > test.in
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Lorem ipsum dolor sit amet,
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consectetur adipiscing elit,
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sed do eiusmod tempor incididunt
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ut labore et dolore magna aliqua.
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Ut enim ad minim veniam,
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quis nostrud exercitation ullamco
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laboris nisi ut aliquip ex ea
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commodo consequat.
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EOF
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cat<<EOF > test.expect
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Ut enim ad minim veniam,
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quis nostrud exercitation ullamco
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laboris nisi ut aliquip ex ea
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commodo consequat.
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EOF
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./skip 2 test.in --token dolor > test.out
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diff --brief test.expect test.out
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echo "> handle unknown parameter with simple error message"
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cat<<EOF > test.expect
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Invalid argument '--foo'
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EOF
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./skip --foo > test.out 2>&1 || ## error is expected
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diff --brief test.expect test.out
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rm test.in test.out test.expect
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echo done
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