assignment to Java::byte[] creates range error for values greater than 127
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Key: JRUBY-5597
URL: http://jira.codehaus.org/browse/JRUBY-5597
Project: JRuby
Issue Type: Bug
Components: Java Integration
Affects Versions: JRuby 1.6, JRuby 1.6RC3, JRuby 1.6RC2, JRuby 1.6RC1
Environment: Windows XP
Reporter: John Bebbington
In previous versions, the assignement of a Fixnum upto 255 was accepted in
assignement, since 1.6 this creates a range error.
Not sure if this behaviour is intneded. I can't find any documentation about
this change. I know that Java::byte is signed -128..127 but sofar when bridging
Ruby and Java this form of asignment was accepted.
Below : test case is shown.
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Welcome to the JRuby IRB Console [1.5.6]
irb(main):001:0> b = Java::byte[6].new
#<#<Class:01x1b19753>:0x45ce17>
irb(main):002:0> b[0] = 245
245
irb(main):003:0>
Welcome to the JRuby IRB Console [1.6.0.RC1]
irb(main):001:0> b = Java::byte[6].new
#<#<Class:0x101f35e30>:0xaccd65>
irb(main):002:0> b[0] = 245
RangeError: too big for byte: 245
from org/jruby/java/proxies/ArrayJavaProxy.java:84:in `op_aset'
from (irb):2:in `evaluate'
from org/jruby/RubyKernel.java:1091:in `eval'
from C:/jruby-1.6.0.RC1/lib/ruby/1.8/irb.rb:158:in `eval_input'
from C:/jruby-1.6.0.RC1/lib/ruby/1.8/irb.rb:271:in `signal_status'
from C:/jruby-1.6.0.RC1/lib/ruby/1.8/irb.rb:155:in `eval_input'
from org/jruby/RubyKernel.java:1421:in `loop'
from org/jruby/RubyKernel.java:1194:in `rbCatch'
from C:/jruby-1.6.0.RC1/lib/ruby/1.8/irb.rb:154:in `eval_input'
from C:/jruby-1.6.0.RC1/lib/ruby/1.8/irb.rb:71:in `start'
from org/jruby/RubyKernel.java:1194:in `rbCatch'
from C:/jruby-1.6.0.RC1/lib/ruby/1.8/irb.rb:70:in `start'
irb(main):003:0>
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