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Contents
describe "NSArray" do
it "should have a method #to_pointer" do
pointer = [1,2,3].to_pointer(:int)
pointer.should != nil
pointer[0].should == 1
pointer[1].should == 2
pointer[2].should == 3
end
it "should have a method #nsindexpath" do
path = [0,1,2,3].nsindexpath
path.length.should == 4
path.indexAtPosition(0).should == 0
path.indexAtPosition(1).should == 1
path.indexAtPosition(2).should == 2
path.indexAtPosition(3).should == 3
end
it "should have a method #nsindexset" do
set = [0,1,2,3].nsindexset
set.count.should == 4
set.containsIndex(0).should == true
set.containsIndex(1).should == true
set.containsIndex(2).should == true
set.containsIndex(3).should == true
set.containsIndex(4).should == false
end
it "should have a [255,255,255]#uicolor method" do
color = [255,255,255].uicolor
color.red.should == 1
color.green.should == 1
color.blue.should == 1
color.alpha.should == 1
end
it "should have a [0, 0, 0]#uicolor(0.5) method" do
color = [0, 0, 0].uicolor(0.5)
color.red.should == 0
color.green.should == 0
color.blue.should == 0
color.alpha.should == 0.5
end
it "should have a method #nsset" do
set = [0,1,0].nsset
set.count.should == 2
end
end
Version data entries
60 entries across 60 versions & 1 rubygems