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require 'cairo'
class TextClusterTest < Test::Unit::TestCase
include Helper
def test_new
only_cairo_version(1, 7, 2)
cluster = Cairo::TextCluster.new(2, 3)
assert_equal([2, 3], [cluster.num_bytes, cluster.num_glyphs])
assert_equal("#<Cairo::TextCluster: num_bytes=2, num_glyphs=3>",
cluster.to_s)
end
def test_accessor
only_cairo_version(1, 7, 2)
cluster = Cairo::TextCluster.new(5, 7)
assert_equal([5, 7], [cluster.num_bytes, cluster.num_glyphs])
cluster.num_bytes = 1
cluster.num_glyphs = 2
assert_equal([1, 2], [cluster.num_bytes, cluster.num_glyphs])
end
def test_to_s
only_cairo_version(1, 7, 2)
cluster = Cairo::TextCluster.new(9, 1)
assert_equal("#<Cairo::TextCluster: num_bytes=9, num_glyphs=1>",
cluster.to_s)
end
end
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