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https://github.com/NixOS/nix.git
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52 lines
1.9 KiB
Bash
Executable File
52 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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source common.sh
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clearStoreIfPossible
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clearCache
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(( $(nix search -f search.nix '' hello | wc -l) > 0 ))
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# Check descriptions are searched
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(( $(nix search -f search.nix '' broken | wc -l) > 0 ))
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# Check search that matches nothing
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(( $(nix search -f search.nix '' nosuchpackageexists | wc -l) == 0 ))
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# Search for multiple arguments
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(( $(nix search -f search.nix '' hello empty | wc -l) == 2 ))
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# Multiple arguments will not exist
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(( $(nix search -f search.nix '' hello broken | wc -l) == 0 ))
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# No regex should return an error
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(( $(nix search -f search.nix '' | wc -l) == 0 ))
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## Search expressions
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# Check that empty search string matches all
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nix search -f search.nix '' ^ | grepQuiet foo
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nix search -f search.nix '' ^ | grepQuiet bar
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nix search -f search.nix '' ^ | grepQuiet hello
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## Tests for multiple regex/match highlighting
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e=$'\x1b' # grep doesn't support \e, \033 or even \x1b
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# Multiple overlapping regexes
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(( $(nix search -f search.nix '' 'oo' 'foo' 'oo' | grep -c "$e\[32;1mfoo$e\\[0;1m") == 1 ))
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(( $(nix search -f search.nix '' 'broken b' 'en bar' | grep -c "$e\[32;1mbroken bar$e\\[0m") == 1 ))
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# Multiple matches
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# Searching for 'o' should yield the 'o' in 'broken bar', the 'oo' in foo and 'o' in hello
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(( $(nix search -f search.nix '' 'o' | grep -Eoc "$e\[32;1mo{1,2}$e\[(0|0;1)m") == 3 ))
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# Searching for 'b' should yield the 'b' in bar and the two 'b's in 'broken bar'
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# NOTE: This does not work with `grep -c` because it counts the two 'b's in 'broken bar' as one matched line
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(( $(nix search -f search.nix '' 'b' | grep -Eo "$e\[32;1mb$e\[(0|0;1)m" | wc -l) == 3 ))
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## Tests for --exclude
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(( $(nix search -f search.nix ^ -e hello | grep -c hello) == 0 ))
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(( $(nix search -f search.nix foo ^ --exclude 'foo|bar' | grep -Ec 'foo|bar') == 0 ))
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(( $(nix search -f search.nix foo ^ -e foo --exclude bar | grep -Ec 'foo|bar') == 0 ))
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[[ $(nix search -f search.nix '' ^ -e bar --json | jq -c 'keys') == '["foo","hello"]' ]]
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