48 lines
1.5 KiB
Lua
48 lines
1.5 KiB
Lua
package.path = "?.lua;test/lua/errors/?.lua"
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require 'args'
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-- arg type tests for coroutine library functions
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-- coroutine.create
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banner('coroutine.create')
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checkallpass('coroutine.create',{somefunction})
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checkallerrors('coroutine.create',{notafunction},'bad argument')
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-- coroutine.resume
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banner('coroutine.resume')
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local co = coroutine.create(function() while true do coroutine.yield() end end)
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checkallpass('coroutine.resume',{{co},anylua})
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checkallerrors('coroutine.resume',{notathread},'bad argument')
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-- coroutine.running
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banner('coroutine.running')
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checkallpass('coroutine.running',{anylua})
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-- coroutine.status
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banner('coroutine.status')
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checkallpass('coroutine.status',{{co}})
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checkallerrors('coroutine.status',{notathread},'bad argument')
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-- coroutine.wrap
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banner('coroutine.wrap')
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checkallpass('coroutine.wrap',{somefunction})
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checkallerrors('coroutine.wrap',{notafunction},'bad argument')
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-- coroutine.yield
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banner('coroutine.yield')
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local function f()
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print( 'yield', coroutine.yield() )
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print( 'yield', coroutine.yield(astring,anumber,aboolean) )
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error('error within coroutine thread')
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end
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local co = coroutine.create( f )
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print( 'status', coroutine.status(co) )
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print( coroutine.resume(co,astring,anumber) )
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print( 'status', coroutine.status(co) )
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print( coroutine.resume(co,astring,anumber) )
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print( 'status', coroutine.status(co) )
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local s,e = coroutine.resume(co,astring,anumber)
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print( s, string.match(e,'error within coroutine thread') or 'bad message: '..tostring(e) )
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print( 'status', coroutine.status(co) )
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