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require "helper"
class TestAfm < Minitest::Test
def setup
@font = AFM::Font.new(File.join(File.dirname(__FILE__), "fixtures", "Vera.afm"))
end
def test_should_set_metadata
assert_equal "BitstreamVeraSans-Roman", @font.metadata["FontName"]
assert_equal "BitstreamVeraSans-Roman", @font["FontName"]
end
def test_should_set_char_metrics
assert_equal 400, @font.char_metrics["exclam"][:wx]
assert_equal [85, -131, 310, 758], @font.char_metrics["parenleft"][:boundingbox]
end
def test_should_set_char_metrics_by_code
assert_equal 400, @font.char_metrics_by_code[33][:wx]
assert_equal [85, -131, 310, 758], @font.char_metrics_by_code[40][:boundingbox]
end
def test_should_get_char_metrics_by_char
assert_equal 400, @font.metrics_for("!")[:wx]
end
def test_open_font_with_alternative_method
assert !AFM::Font.from_file(File.join(File.dirname(__FILE__), "fixtures", "Vera.afm")).nil?
end
end
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