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161 lines
2.4 KiB
161 lines
2.4 KiB
# This set of tests exercises the serialization/deserialization and code copy
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# functions in the library. It does not use UTF or JIT.
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#forbid_utf
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# Compile several patterns, push them onto the stack, and then write them
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# all to a file.
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#pattern push
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/(?<NAME>(?&NAME_PAT))\s+(?<ADDR>(?&ADDRESS_PAT))
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(?(DEFINE)
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(?<NAME_PAT>[a-z]+)
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(?<ADDRESS_PAT>\d+)
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)/x
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/^(?:((.)(?1)\2|)|((.)(?3)\4|.))$/i
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#save testsaved1
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# Do it again for some more patterns.
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/(*MARK:A)(*SKIP:B)(C|X)/mark
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** Ignored when compiled pattern is stacked with 'push': mark
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/(?:(?<n>foo)|(?<n>bar))\k<n>/dupnames
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#save testsaved2
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#pattern -push
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# Reload the patterns, then pop them one by one and check them.
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#load testsaved1
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#load testsaved2
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#pop info
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Capture group count = 2
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Max back reference = 2
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Named capture groups:
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n 1
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n 2
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Options: dupnames
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Starting code units: b f
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Subject length lower bound = 6
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foofoo
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0: foofoo
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1: foo
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barbar
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0: barbar
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1: <unset>
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2: bar
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#pop mark
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C
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0: C
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1: C
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MK: A
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\= Expect no match
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D
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No match, mark = A
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#pop
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AmanaplanacanalPanama
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0: AmanaplanacanalPanama
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1: <unset>
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2: <unset>
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3: AmanaplanacanalPanama
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4: A
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#pop info
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Capture group count = 4
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Named capture groups:
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ADDR 2
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ADDRESS_PAT 4
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NAME 1
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NAME_PAT 3
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Options: extended
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Subject length lower bound = 3
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metcalfe 33
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0: metcalfe 33
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1: metcalfe
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2: 33
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# Check for an error when different tables are used.
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/abc/push,tables=1
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/xyz/push,tables=2
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#save testsaved1
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Serialization failed: error -30: patterns do not all use the same character tables
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#pop
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xyz
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0: xyz
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#pop
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abc
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0: abc
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#pop should give an error
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** Can't pop off an empty stack
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pqr
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/abcd/pushcopy
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abcd
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0: abcd
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#pop
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abcd
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0: abcd
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#pop should give an error
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** Can't pop off an empty stack
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/abcd/push
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#popcopy
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abcd
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0: abcd
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#pop
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abcd
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0: abcd
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/abcd/push
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#save testsaved1
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#pop should give an error
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** Can't pop off an empty stack
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#load testsaved1
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#popcopy
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abcd
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0: abcd
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#pop
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abcd
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0: abcd
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#pop should give an error
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** Can't pop off an empty stack
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/abcd/pushtablescopy
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abcd
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0: abcd
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#popcopy
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abcd
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0: abcd
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#pop
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abcd
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0: abcd
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# Must only specify one of these
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//push,pushcopy
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** Not allowed together: push pushcopy
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//push,pushtablescopy
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** Not allowed together: push pushtablescopy
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//pushcopy,pushtablescopy
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** Not allowed together: pushcopy pushtablescopy
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# End of testinput20
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