December 2010 - macruby-tickets - lists.macosforge.org

Re: [MacRuby] #537: Missing Time#strftime formatter: "%P"
by MacRuby 08 Dec '10

08 Dec '10

#537: Missing Time#strftime formatter: "%P" -------------------------------+-------------------------------------------- Reporter: bburky@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: MacRuby Later Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- Comment(by danielcavanagh@…): Okay, here it is. It also implements subsecs and Time as Rational in what is probably a very ugly way It passes all the rspec time specs except for the following 5: 1) Time#+ adds a negative Float FAILED - Expected 700000 to equal 699999 2) Time#strftime returns the date alone with %x FAILED - Expected "18/09/09" to equal "09/18/09" 3) Time#strftime returns the time alone with %X FAILED - Expected "12:00 PM" to equal "12:00:06" 4) Time#to_r returns the rational number of seconds + usecs since the epoch FAILED - Expected (1209462791653111237151/1099511627776000000000) to equal (619244948763443/562949953421312) 5) Time#usec returns the microseconds for time FAILED - Expected 899999 to equal 900000 2 & 3 are invalid tests as far as I'm concerned, because %x and %X are defined as "preferred representation", which obviously differs depending on your region and system 1 & 5 are off-by-ones involving floats. I don't know anything about floats but I'm guessing this is just a difference between our float implementations (perhaps ultimately because of hardware?), and considering floats are not designed to represent whole numbers this might be considered allowable 4 is because of a difference between our Rational implementations. I'm not even going to go there... spec:ci aborts pretty early on with and without the patch, but it does abort a little bit earlier than normal with the patch so I guess that shows a regression. I have no idea how to get it to tell me what test it is running when it aborts though and don't feel like hacking up rspec at the moment just to work it out, so I'll leave that to someone else Hopefully you don't need to hack it into shape too much more :p Feel free to ask questions -- Ticket URL: <http://www.macruby.org/trac/ticket/537#comment:9> MacRuby <http://macruby.org/>

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[MacRuby] #1005: How could macrubyd be used to debug a Cocoa app?
by MacRuby 08 Dec '10

08 Dec '10

#1005: How could macrubyd be used to debug a Cocoa app? ------------------------------+--------------------------------------------- Reporter: rap@… | Owner: lsansonetti@… Type: task | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: macrubyd ------------------------------+--------------------------------------------- I'm looking for a way to use macrubyd with a Cocoa app. Is there a way? I understand that macrubyd does not integrate with XCode like GDB, and that I won't be able to click on a line in a source editor to set a breakpoint, or interactively click around in a data inspector. I'm just looking for any way, no matter how rough, to break a Cocoa app's execution at a certain point and then interact with a macrubyd session. -- Ticket URL: <http://www.macruby.org/trac/ticket/1005> MacRuby <http://macruby.org/>

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[MacRuby] #1029: Possible PDFKit bug
by MacRuby 08 Dec '10

08 Dec '10

#1029: Possible PDFKit bug ----------------------------------+----------------------------------------- Reporter: yasuimao@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ----------------------------------+----------------------------------------- I encountered an error using block with PDFDocument's findString:withOptions: Sample.rb {{{ #!/usr/local/bin/macruby framework 'cocoa';framework 'Quartz' PDFDocument.alloc.initWithURL(NSURL.fileURLWithPath("sample.pdf")).findString("the",withOptions:NSCaseInsensitiveSearch).each{|x| p x.string} }}} 'sample.pdf' is an academic journal PDF with about 12000 words in English. Along with this, I also tried .map{|x| x.string} instead of .each{} and got the same errors. The error messages I got are (multiple, all while processing the block): {{{ => NSInvalidArgumentException: -[CPCharacterIndex count]: unrecognized selector sent to instance (RuntimeError Error) => NSRangeException: *** -[NSCFArray objectAtIndex:]: index (220) beyond bounds (2) (RuntimeError) => [CPZoneBorderIntersection count]: unrecognized selector sent to instance => Segmentation fault }}} As suggested by Laurent, I set GC_DISABLE = 1 when I run this script (though I'm not sure if I did it correctly). Then this script ran without any problem. {{{ $ GC_DISABLE=1 macruby sample.rb => expected result ("the"/"The") }}} Also, without using block, I got an array of PDFSelection objects without an error. {{{ p PDFDocument.alloc.initWithURL(NSURL.fileURLWithPath("sample.pdf")).findString("the",withOptions:NSCaseInsensitiveSearch) => an array of "PDFSelection" objects }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/1029> MacRuby <http://macruby.org/>

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[MacRuby] #1032: dispatch library should be removed
by MacRuby 08 Dec '10

08 Dec '10

#1032: dispatch library should be removed -----------------------------------+---------------------------------------- Reporter: lsansonetti@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 1.0 Component: MacRuby | Keywords: -----------------------------------+---------------------------------------- The dispatch library (residing in lib/dispatch/) should be removed from trunk before releasing 1.0. The reasons: - Not important enough to ship by default. - The API design seems strange sometimes. Once it ships, we won't be able to break it anymore as we must preserve compatibility. - Not tested well enough. Instead, we should make it a gem (if wanted). -- Ticket URL: <http://www.macruby.org/trac/ticket/1032> MacRuby <http://macruby.org/>

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[MacRuby] #1022: move to llvm 2.8
by MacRuby 08 Dec '10

08 Dec '10

#1022: move to llvm 2.8 -----------------------------------+---------------------------------------- Reporter: lsansonetti@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -----------------------------------+---------------------------------------- The latest LLVM stable release, 2.8, seems to work out of the box with MacRuby trunk! So, let's switch to it for the next release,0.8. -- Ticket URL: <http://www.macruby.org/trac/ticket/1022> MacRuby <http://macruby.org/>

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Re: [MacRuby] #664: MacRuby Crashes When Scheduling a Block to Run on the Main Thread from a Background Thread
by MacRuby 07 Dec '10

07 Dec '10

#664: MacRuby Crashes When Scheduling a Block to Run on the Main Thread from a Background Thread ---------------------------------+------------------------------------------ Reporter: dylan@… | Owner: lsansonetti@… Type: defect | Status: closed Priority: blocker | Milestone: MacRuby 0.8 Component: MacRuby | Resolution: fixed Keywords: #reduction | ---------------------------------+------------------------------------------ Changes (by lsansonetti@…): * status: new => closed * resolution: => fixed * milestone: MacRuby 1.0 => MacRuby 0.8 Comment: Should be fixed in r4987. {{{ $ cat t2.rb framework 'Cocoa' NSApplication.sharedApplication def main_thread( &block ) block.performSelectorOnMainThread( 'call', withObject: nil, waitUntilDone: true ) end Thread.new do main_thread do [1,2,3].each {|i| puts i } end end NSApp.run $ ./miniruby t2.rb 1 2 3 ^C }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/664#comment:11> MacRuby <http://macruby.org/>

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[MacRuby] #987: NSTask segfault
by MacRuby 07 Dec '10

07 Dec '10

#987: NSTask segfault -----------------------------+---------------------------------------------- Reporter: lp@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: segfault NSTask -----------------------------+---------------------------------------------- When executing thefollowing erroneous code, where arguments should be in an array: framework "foundation" task = NSTask.launchedTaskWithLaunchPath("/bin/ls", arguments:"-l") p task.isRunning p task.standardOutput I get: => Segmentation fault -- Ticket URL: <http://www.macruby.org/trac/ticket/987> MacRuby <http://macruby.org/>

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Re: [MacRuby] #632: performSelector behaves oddly.
by MacRuby 07 Dec '10

07 Dec '10

#632: performSelector behaves oddly. -----------------------------+---------------------------------------------- Reporter: rob@… | Owner: lsansonetti@… Type: defect | Status: closed Priority: minor | Milestone: MacRuby 0.8 Component: MacRuby | Resolution: fixed Keywords: #reduction | -----------------------------+---------------------------------------------- Changes (by lsansonetti@…): * status: new => closed * resolution: => fixed * milestone: MacRuby 1.0 => MacRuby 0.8 Comment: Should be fixed in r4987. -- Ticket URL: <http://www.macruby.org/trac/ticket/632#comment:4> MacRuby <http://macruby.org/>

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Re: [MacRuby] #720: methods from define_method() can't be performed from ObjC
by MacRuby 07 Dec '10

07 Dec '10

#720: methods from define_method() can't be performed from ObjC -------------------------------------+-------------------------------------- Reporter: mattaimonetti@… | Owner: lsansonetti@… Type: defect | Status: closed Priority: blocker | Milestone: MacRuby 0.8 Component: MacRuby | Resolution: fixed Keywords: | -------------------------------------+-------------------------------------- Changes (by lsansonetti@…): * status: new => closed * resolution: => fixed * milestone: MacRuby 1.0 => MacRuby 0.8 Comment: Should be fixed in r4987. -- Ticket URL: <http://www.macruby.org/trac/ticket/720#comment:3> MacRuby <http://macruby.org/>

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[MacRuby] #952: Should set got string to $_ when calls StringIO#gets #readline.
by MacRuby 06 Dec '10

06 Dec '10

#952: Should set got string to $_ when calls StringIO#gets #readline. ----------------------------------+----------------------------------------- Reporter: watson1978@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: ----------------------------------+----------------------------------------- Test Script: {{{ #!ruby require 'stringio' str = StringIO.new("hello world!") s = str.gets p s p $_ str = StringIO.new("1234") s = str.readline p s p $_ }}} Result: {{{ $ ruby19 -v test_stringio.rb ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-darwin10.4.0] "hello world!" "hello world!" "1234" "1234" $ macruby test_stringio.rb "hello world!" nil "1234" nil }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/952> MacRuby <http://macruby.org/>

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