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https://github.com/YosysHQ/yosys
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1248af1e02
Replaces double quotes on problematic regex strings (mostly ones that have escape sequences that are easier to preserve in single quotes). Necessitates also changing single quotes to `.`, i.e match any. For some (mostly ones that only have a single escaped character, or were using `\.` to match a literal fullstop) keep the double quotes and fix the regex instead.
105 lines
2.3 KiB
Text
Executable file
105 lines
2.3 KiB
Text
Executable file
logger -expect-no-warnings
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# quoted strings are a single argument to passes
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logger -expect log "quoted space" 1
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logger -expect log "quoted" 2
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logger -expect log "space" 2
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logger -expect log '"escaped' 2
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logger -expect log 'quotes"' 2
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test_args unquoted space
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test_args "quoted space"
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test_args "\"escaped quotes\""
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test_args '"escaped quotes"'
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logger -check-expected
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# empty strings can be arguments
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logger -expect log "a b c" 2
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log a " " b "" c
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log a ' ' b '' c
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logger -check-expected
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# quotes can be arguments
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logger -expect log '^"' 2
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logger -expect log "^'" 1
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test_args "'" '"' "\""
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logger -check-expected
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# whitespace (or a lack thereof) shouldn't break things
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logger -expect log 'a. .b' 2
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log a" "b
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log a' 'b
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logger -expect log '.a.b c' 2
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log "a"b c
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log 'a'b c
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logger -check-expected
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# numeric literals don't need quotes (unless they include a space)
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logger -expect log "1'd2" 1
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logger -expect log "3'b 011" 1
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test_args 1'd2
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test_args "3'b 011"
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logger -check-expected
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# sidenote that apparently logger regexp ends with '\n$', but \n in the pattern is rejected
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logger -expect log "^('|\").$" 2
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log "
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log '
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logger -check-expected
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# bonus test
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test_args -opt "some value here" -b "some other \"escaped value\""
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# special characters can appear in strings
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logger -expect log "#no comment" 2
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logger -expect log ";" 1
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logger -warn "a comment"
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log "this is #no comment"
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log this is #a comment
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log "semicolon; "; log "#no comment"
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logger -check-expected
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# special characters are quoted in echo
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logger -expect log "'#'" 1
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logger -expect log "';'" 1
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logger -expect log "' '" 1
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logger -expect log "\"'\"" 1
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logger -expect log "'\"'" 1
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logger -expect log '.\\.' 1
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echo on
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log '#'
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log ';'
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log ' '
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log "'"
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log '"'
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log '\'
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echo off
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logger -check-expected
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# should this be a backslash or an escaped space?
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log escaped\ space?
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# frontend/backend args also work as expected
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logger -expect log "arg: inner \"escaped quotes\"" 3
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logger -expect log 'filename: file name\..{1,3}' 3
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logger -expect log "filename: <stdout>" 1
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logger -expect log "arg: no_quotes" 2
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read_test_args -arg "inner \"escaped quotes\"" "file name.v" "file name.ys"
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write_test_args -arg "inner \"escaped quotes\"" "file name.out"
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read_test_args -arg no_quotes plugin.cc
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write_test_args -arg no_quotes
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logger -check-expected
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