33 lines
821 B
Factor
Executable File
33 lines
821 B
Factor
Executable File
IN: compiler.tests
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USING: compiler tools.test namespaces sequences
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kernel.private kernel math continuations continuations.private
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words splitting grouping sorting ;
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: symbolic-stack-trace ( -- newseq )
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error-continuation get continuation-call callstack>array
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2 group flip first ;
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: foo ( -- * ) 3 throw 7 ;
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: bar ( -- * ) foo 4 ;
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: baz ( -- * ) bar 5 ;
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[ baz ] [ 3 = ] must-fail-with
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[ t ] [
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symbolic-stack-trace
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[ word? ] filter
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{ baz bar foo throw } tail?
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] unit-test
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: bleh ( seq -- seq' ) [ 3 + ] map [ 0 > ] filter ;
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: stack-trace-contains? ( word -- ? ) symbolic-stack-trace memq? ;
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[ t ] [
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[ { 1 "hi" } bleh ] ignore-errors \ + stack-trace-contains?
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] unit-test
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[ t f ] [
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[ { "hi" } bleh ] ignore-errors
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\ + stack-trace-contains?
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\ > stack-trace-contains?
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] unit-test
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