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require 'tc_helper.rb'
class TestComments < Test::Unit::TestCase
def setup
p = Axlsx::Package.new
wb = p.workbook
@ws = wb.add_worksheet
@c1 = @ws.add_comment :ref => 'A1', :text => 'penut machine', :author => 'crank'
@c2 = @ws.add_comment :ref => 'C3', :text => 'rust bucket', :author => 'PO'
end
def test_initialize
assert_raise(ArgumentError) { Axlsx::Comments.new }
assert(@ws.comments.vml_drawing.is_a?(Axlsx::VmlDrawing))
end
def test_add_comment
assert_equal(2, @ws.comments.size)
assert_raise(ArgumentError) { @ws.comments.add_comment }
assert_raise(ArgumentError) { @ws.comments.add_comment(:text => 'Yes We Can', :ref => 'A1') }
assert_raise(ArgumentError) { @ws.comments.add_comment(:author => 'bob', :ref => 'A1') }
assert_raise(ArgumentError) { @ws.comments.add_comment(:author => 'bob', :text => 'Yes We Can') }
assert_nothing_raised { @ws.comments.add_comment(:author => 'bob', :text => 'Yes We Can', :ref => 'A1') }
assert_equal(3, @ws.comments.size)
end
def test_authors
assert_equal(@ws.comments.authors.size, @ws.comments.size)
@ws.add_comment(:text => 'Yes We Can!', :author => 'bob', :ref => 'F1')
assert_equal(3, @ws.comments.authors.size)
@ws.add_comment(:text => 'Yes We Can!', :author => 'bob', :ref => 'F1')
assert_equal(3, @ws.comments.authors.size, 'only unique authors are returned')
end
def test_pn
assert_equal(@ws.comments.pn, Axlsx::COMMENT_PN % (@ws.index + 1).to_s)
end
def test_index
assert_equal(@ws.index, @ws.comments.index)
end
def test_to_xml_string
doc = Nokogiri::XML(@ws.comments.to_xml_string)
schema = Nokogiri::XML::Schema(File.open(Axlsx::SML_XSD))
errors = []
schema.validate(doc).each do |error|
errors << error
end
assert_equal(0, errors.length)
# TODO: figure out why these xpath expressions dont work!
# assert(doc.xpath("//comments"))
# assert_equal(doc.xpath("//xmlns:author").size, @ws.comments.authors.size)
# assert_equal(doc.xpath("//comment").size, @ws.comments.size)
end
end
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