62 lines
1.7 KiB
Factor
62 lines
1.7 KiB
Factor
USING: accessors math kernel namespaces continuations
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io.files io.monitors io.monitors.recursive io.backend
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concurrency.mailboxes tools.test destructors io.files.info
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io.pathnames io.files.temp io.directories.hierarchy fry ;
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IN: io.monitors.recursive.tests
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SINGLETON: mock-io-backend
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TUPLE: mock-counter i ;
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SYMBOL: dummy-monitor-created
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SYMBOL: dummy-monitor-disposed
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TUPLE: dummy-monitor < monitor ;
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M: dummy-monitor dispose*
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drop dummy-monitor-disposed get [ 1 + ] change-i drop ;
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M: mock-io-backend (monitor)
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nip
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over exists? [
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dummy-monitor new-monitor
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dummy-monitor-created get [ 1 + ] change-i drop
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] [
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"Does not exist" throw
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] if ;
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M: mock-io-backend link-info
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global [ link-info ] with-variables ;
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{ } [ 0 mock-counter boa dummy-monitor-created set ] unit-test
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{ } [ 0 mock-counter boa dummy-monitor-disposed set ] unit-test
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{ } [
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mock-io-backend io-backend [
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"resource:core/io" <mailbox> <recursive-monitor> dispose
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] with-variable
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] unit-test
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{ t } [ dummy-monitor-created get i>> 0 > ] unit-test
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{ t } [ dummy-monitor-created get i>> dummy-monitor-disposed get i>> = ] unit-test
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[ "doesnotexist" temp-file delete-tree ] ignore-errors
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[
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0 mock-counter boa dummy-monitor-created [
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mock-io-backend io-backend [
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"doesnotexist" temp-file <mailbox> <recursive-monitor> dispose
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] with-variable
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] with-variable
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] must-fail
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{ } [ 0 mock-counter boa dummy-monitor-created set ] unit-test
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{ } [ 0 mock-counter boa dummy-monitor-disposed set ] unit-test
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! Test that disposing twice is allowed
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{ } [
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"resource:core/io" <mailbox> <recursive-monitor>
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[ dispose ] [ dispose ] bi
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] unit-test
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