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Contents
class Viewish
def superview
@superview ||= Viewish.new
end
def bounds
CGRect.new([0, 0,], [100, 44])
end
end
describe 'Teacup.calculate' do
it 'should return static numbers' do
Teacup.calculate(nil, nil, 1).should == 1
end
it 'should call blocks' do
a = 'hi!'
Teacup.calculate(a, nil, ->{
self.should == a
2
}).should == 2
end
it 'should return percents with :width' do
Teacup.calculate(Viewish.new, :width, '50%').should == 50
end
it 'should return percents with :height' do
Teacup.calculate(Viewish.new, :height, '50%').should == 22
end
describe 'should return percents with offset' do
it ':width, 50% + 10' do
Teacup.calculate(Viewish.new, :width, '50% + 10').should == 60
end
it ':width, 50% - 10' do
Teacup.calculate(Viewish.new, :width, '50% - 10').should == 40
end
it ':width, 25% + 5' do
Teacup.calculate(Viewish.new, :width, '25% + 5').should == 30
end
it ':height, 50% + 10' do
Teacup.calculate(Viewish.new, :height, '50% + 10').should == 32
end
it ':height, 50% - 10' do
Teacup.calculate(Viewish.new, :height, '50% - 10').should == 12
end
it ':height, 25% + 5' do
Teacup.calculate(Viewish.new, :height, '25% + 5').should == 16
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems