[MacRuby-devel] [macruby-changes] [3092] MacRuby/trunk/spec/macruby/core

[Jordan Breeding]

Could we get the reply-to field on messages from macruby-changes at lists.macosforge.org changed from:

macruby-dev at lists.macosforge.org

to:

macruby-devel at lists.macosforge.org

That way just hitting reply or reply to all should work to send a question about a commit to the devel list?

On Dec 10, 2009, at 14:58, source_changes at macosforge.org wrote:

> Revision
> 3092
> Author
> ernest.prabhakar at gmail.com
> Date
> 2009-12-10 12:58:41 -0800 (Thu, 10 Dec 2009)
> Log Message
> 
> Per #496, migrated gcd_spec.rb into gcd/{queue,group}_spec.rb
> Added Paths
> 
> MacRuby/trunk/spec/macruby/core/gcd/
> MacRuby/trunk/spec/macruby/core/gcd/group_spec.rb
> MacRuby/trunk/spec/macruby/core/gcd/queue_spec.rb
> Diff
> 
> Added: MacRuby/trunk/spec/macruby/core/gcd/group_spec.rb (0 => 3092)
> 
> --- MacRuby/trunk/spec/macruby/core/gcd/group_spec.rb	                        (rev 0)
> +++ MacRuby/trunk/spec/macruby/core/gcd/group_spec.rb	2009-12-10 20:58:41 UTC (rev 3092)
> @@ -0,0 +1,16 @@
> +require File.dirname(__FILE__) + "/../../spec_helper"
> +
> +if MACOSX_VERSION >= 10.6  
> +  describe "Dispatch::Group" do
> +    it "returns an instance of Group" do
> +      @group = Dispatch::Group.new
> +      @group.should be_kind_of(Dispatch::Group)
> +    end
> +    
> +    describe "#notify" do
> +    end
> +    
> +    describe "#wait" do
> +    end
> +  end
> +end
> Added: MacRuby/trunk/spec/macruby/core/gcd/queue_spec.rb (0 => 3092)
> 
> --- MacRuby/trunk/spec/macruby/core/gcd/queue_spec.rb	                        (rev 0)
> +++ MacRuby/trunk/spec/macruby/core/gcd/queue_spec.rb	2009-12-10 20:58:41 UTC (rev 3092)
> @@ -0,0 +1,186 @@
> +require File.dirname(__FILE__) + "/../../spec_helper"
> +
> +if MACOSX_VERSION >= 10.6
> +  describe "Dispatch::Queue.concurrent" do
> +    it "returns an instance of Queue" do
> +      o = Dispatch::Queue.concurrent
> +      o.should be_kind_of(Dispatch::Queue)
> +    end
> +
> +    it "can accept a symbol argument which represents the priority" do
> +      o = Dispatch::Queue.concurrent(:low)
> +      o.should be_kind_of(Dispatch::Queue)
> + 
> +      o = Dispatch::Queue.concurrent(:default)
> +      o.should be_kind_of(Dispatch::Queue)
> +
> +      o = Dispatch::Queue.concurrent(:high)
> +      o.should be_kind_of(Dispatch::Queue)
> +
> +      lambda { Dispatch::Queue.concurrent(42) }.should raise_error(TypeError)
> +    end
> +
> +    it "raises an ArgumentError if the given argument is not a valid priority symbol" do
> +      lambda { Dispatch::Queue.concurrent(:foo) }.should raise_error(ArgumentError)
> +    end
> +    
> +    it "should return the same queue object across invocations" do
> +      a = Dispatch::Queue.concurrent(:low)
> +      b = Dispatch::Queue.concurrent(:low)
> +      a.should eql?(b)
> +    end
> +    
> +    it "raises a TypeError if the provided priority is not a symbol" do
> +      lambda { Dispatch::Queue.concurrent(42) }.should raise_error(TypeError)
> +    end
> +  end
> +
> +  describe "Dispatch::Queue.current" do
> +    it "returns an instance of Queue" do
> +      o = Dispatch::Queue.current
> +      o.should be_kind_of(Dispatch::Queue)
> +    end
> +    
> +    it "should return the parent queue when inside an executing block" do
> +      q = Dispatch::Queue.new('org.macruby.rubyspecs.gcd.test')
> +      @q2 = nil
> +      q.async do
> +        @q2 = Dispatch::Queue.current
> +      end
> +      q.sync {}
> +      q.label.should == @q2.label
> +    end
> +  end
> +
> +  describe "Dispatch::Queue.main" do
> +    it "returns an instance of Queue" do
> +      o = Dispatch::Queue.main
> +      o.should be_kind_of(Dispatch::Queue)
> +    end
> +  end
> +
> +  describe "Dispatch::Queue.new" do
> +    it "accepts a name and returns an instance of Queue" do
> +      o = Dispatch::Queue.new('foo')
> +      o.should be_kind_of(Dispatch::Queue)
> +
> +      lambda { Dispatch::Queue.new('foo', 42) }.should raise_error(ArgumentError)
> +      lambda { Dispatch::Queue.new(42) }.should raise_error(TypeError)
> +    end
> +  end
> +
> +  describe "Dispatch::Queue#async" do
> +    it "accepts a block and yields it asynchronously" do
> +      o = Dispatch::Queue.new('foo')
> +      @i = 0
> +      o.async { @i = 42 }
> +      while @i == 0 do; end
> +      @i.should == 42
> +    end
> +
> +    it "accepts a block and yields it asynchronously through a group if given" do
> +      o = Dispatch::Queue.new('foo')
> +      g = Dispatch::Group.new
> +      @i = 0
> +      o.async(g) { @i = 42 }
> +      g.wait
> +      @i.should == 42
> +
> +      lambda { o.async(42) }.should raise_error(ArgumentError)
> +    end
> +
> +    it "raises an ArgumentError if no block is given" do
> +      o = Dispatch::Queue.new('foo')
> +      lambda { o.async }.should raise_error(ArgumentError) 
> +    end
> +  end
> +
> +  describe "Dispatch::Queue#sync" do
> +    it "accepts a block and yields it synchronously" do
> +      o = Dispatch::Queue.new('foo')
> +      @i = 0
> +      o.sync { @i = 42 }
> +      @i.should == 42
> +    end
> +
> +    it "raises an ArgumentError if no block is given" do
> +      o = Dispatch::Queue.new('foo')
> +      lambda { o.sync }.should raise_error(ArgumentError) 
> +    end
> +  end
> +
> +  describe "Dispatch::Queue#apply" do
> +    it "accepts an input size and a block and yields it as many times" do
> +      o = Dispatch::Queue.new('foo')
> +      @i = 0
> +      o.apply(10) { @i += 1 }
> +      @i.should == 10
> +      @i = 42
> +      o.apply(0) { @i += 1 }
> +      @i.should == 42
> +
> +      lambda { o.apply(nil) {} }.should raise_error(TypeError) 
> +    end
> +
> +    it "raises an ArgumentError if no block is given" do
> +      o = Dispatch::Queue.new('foo')
> +      lambda { o.apply(42) }.should raise_error(ArgumentError) 
> +    end
> +  end
> +
> +  describe "Dispatch::Queue#after" do
> +    it "accepts a given time (in seconds) and a block and yields it after" do
> +      o = Dispatch::Queue.new('foo')
> +      @i = 0
> +      t = Time.now
> +      o.after(0.2) { @i = 42 }
> +      while @i == 0 do; end
> +      t2 = Time.now - t
> +      t2.should >= 0.2
> +      t2.should < 0.5
> +      @i.should == 42
> +
> +      lambda { o.after(nil) {} }.should raise_error(TypeError) 
> +    end
> +
> +    it "raises an ArgumentError if no block is given" do
> +      o = Dispatch::Queue.new('foo')
> +      lambda { o.after(42) }.should raise_error(ArgumentError) 
> +    end
> +  end
> +
> +  describe "Dispatch::Queue#label" do
> +    it "returns the name of the queue" do
> +      o = Dispatch::Queue.new('foo')
> +      o.label.should == 'foo'
> +
> +      o = Dispatch::Queue.main
> +      o.label.should == 'com.apple.main-thread'
> +    end
> +  end
> +
> +  describe "Dispatch::Queue#suspend!" do
> +    it "suspends the queue which can be resumed by calling #resume!" do
> +      o = Dispatch::Queue.new('foo')
> +      o.async { sleep 1 }
> +      o.suspended?.should == false
> +      o.suspend! 
> +      o.suspended?.should == true
> +      o.resume!
> +      o.suspended?.should == false
> +    end
> +  end
> +  
> +  describe "Dispatch::Group" do
> +    it "returns an instance of Group" do
> +      @group = Dispatch::Group.new
> +      @group.should be_kind_of(Dispatch::Group)
> +    end
> +    
> +    describe "#notify" do
> +    end
> +    
> +    describe "#wait" do
> +    end
> +  end
> +end
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