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# Copyright (c) 2011-2018 NAITOH Jun
# Released under the MIT license
# http://www.opensource.org/licenses/MIT
require 'test_helper'
class RbpdfTest < Test::Unit::TestCase
test "getCellCode basic test" do
pdf = RBPDF.new('P', 'mm', 'A4', true, "UTF-8", true)
pdf.add_page()
code = pdf.send(:getCellCode, 10)
assert_equal "0.57 w 0 J 0 j [] 0 d 0 G 0 g\n", code
# 0.57 w 0 J 0 j [] 0 d 0 G 0 rg # getCellCode
end
test "getCellCode text test" do
pdf = RBPDF.new('P', 'mm', 'A4', true, "UTF-8", true)
pdf.add_page()
content = []
contents = pdf.send(:getCellCode, 10, 10, 'abc')
#pdf.send(:getCellCode, 10, 10, 'abc')
#contents = pdf.output()
contents.each_line {|line| content.push line.chomp }
assert_equal 2, content.length
assert_equal "0.57 w 0 J 0 j [] 0 d 0 G 0 g", content[0]
assert_match(/BT 31.1[89] 795.17 Td 0 Tr 0.00 w \[\(abc\)\] TJ ET/, content[1])
# BT
# 31.19 795.17 Td
# 0 Tr 0.00 w
# [(abc)] TJ
# ET
end
test "getCellCode back slash text test" do
pdf = RBPDF.new('P', 'mm', 'A4', true, "UTF-8", true)
pdf.add_page()
content = []
contents = pdf.send(:getCellCode, 10, 10, "a\\bc") # use escape() method
contents.each_line {|line| content.push line.chomp }
assert_equal 2, content.length
assert_equal "0.57 w 0 J 0 j [] 0 d 0 G 0 g", content[0]
assert_match(/BT 31.1[89] 795.17 Td 0 Tr 0.00 w \[\(a\\\\bc\)\] TJ ET/, content[1])
# BT
# 31.19 795.17 Td
# 0 Tr 0.00 w
# [(a\\bc)] TJ
# ET
end
test "getCellCode text align test" do
pdf = RBPDF.new('P', 'mm', 'A4', true, "UTF-8", true)
pdf.add_page()
content = []
contents = pdf.send(:getCellCode, 10, 10, 'abc', 'LTRB')
contents.each_line {|line| content.push line.chomp }
assert_equal 2, content.length
assert_equal "0.57 w 0 J 0 j [] 0 d 0 G 0 g", content[0]
assert_match(/28.35 813.8[23] m 28.35 784.91 l S 28.0[67] 813.54 m 56.98 813.54 l S 56.70 813.8[32] m 56.70 784.91 l S 28.0[67] 785.19 m 56.98 785.19 l S BT 31.1[89] 795.17 Td 0 Tr 0.00 w \[\(abc\)\] TJ ET/, content[1])
# 28.35 813.82 m 28.35 784.91 l S
# 28.07 813.54 m 56.98 813.54 l S
# 56.70 813.82 m 56.70 784.91 l S
# 28.07 785.19 m 56.98 785.19 l S
# BT
# 31.19 795.17 Td
# 0 Tr 0.00 w
# [(abc)] TJ
# ET
end
test "getCellCode link url test" do
pdf = RBPDF.new('P', 'mm', 'A4', true, "UTF-8", true)
pdf.add_page()
# Check Initialize Values
page_annots = pdf.instance_variable_get('@page_annots')
assert_equal 0, page_annots.length
annots = pdf.send(:getannotsrefs, 1)
assert_equal '', annots
content = []
contents = pdf.send(:getCellCode, 10, 10, 'abc', '', 0, '', 0, 'http://example.com')
contents.each_line {|line| content.push line.chomp }
assert_equal 2, content.length
assert_match(/BT 31.1[89] 795.17 Td 0 Tr 0.00 w \[\(abc\)\] TJ ET/, content[1])
# BT
# 31.19 795.17 Td
# 0 Tr 0.00 w
# [(abc)] TJ
# ET
# Check Annots
page_annots = pdf.instance_variable_get('@page_annots')
assert_equal 2, page_annots.length
assert_equal nil, page_annots[0]
assert_equal 1, page_annots[1].length
assert_equal 0, page_annots[1][0]['numspaces']
assert_equal({"Subtype"=>"Link"}, page_annots[1][0]['opt'])
assert_equal 'http://example.com', page_annots[1][0]['txt']
annots = pdf.send(:getannotsrefs, 1)
assert_equal " /Annots [ 200001 0 R ]", annots
end
test "getCellCode link page test" do
pdf = RBPDF.new('P', 'mm', 'A4', true, "UTF-8", true)
pdf.add_page()
content = []
contents = pdf.send(:getCellCode, 10, 10, 'abc', 0, 0, '', 0, 1)
contents.each_line {|line| content.push line.chomp }
assert_equal 2, content.length
assert_match(/BT 31.1[89] 795.17 Td 0 Tr 0.00 w \[\(abc\)\] TJ ET/, content[1])
# BT
# 31.19 795.17 Td
# 0 Tr 0.00 w
# [(abc)] TJ
# ET
# Check Annots
page_annots = pdf.instance_variable_get('@page_annots')
assert_equal 2, page_annots.length
assert_equal nil, page_annots[0]
assert_equal 1, page_annots[1].length
assert_equal 0, page_annots[1][0]['numspaces']
assert_equal({"Subtype"=>"Link"}, page_annots[1][0]['opt'])
assert_equal 1, page_annots[1][0]['txt']
annots = pdf.send(:getannotsrefs, 1)
assert_equal " /Annots [ 200001 0 R ]", annots
end
test "Cell link with Close and output PDF document test" do
pdf = RBPDF.new
# add a page
pdf.add_page()
text="DUMMY"
pdf.cell(0, 0, text, 1, 1, 'L', 1, 0)
# Close and output PDF document
content = []
contents = pdf.output()
contents.each_line {|line| content.push line.chomp }
assert_match(/3 0 obj/, content[1])
end
texts = {
'Basic' => {:params => [{:txt => "abcdefg", :w => 50, :pno => 1, :line => 1},
{:txt => "abcdefg", :w => 20, :pno => 1, :line => 1}]},
'Line Break' => {:params => [{:txt => "abcdefg", :w => 10, :pno => 1, :line => 3},
{:txt => "abcdefg", :w => 5, :pno => 1, :line => 7}]},
'Multi Line' => {:params => [{:txt => "abc\ndif\nhij", :w => 100, :pno => 1, :line => 3}]},
'Minimum Width' => {:params => [{:txt => "Export to PDF: align is Good.", :w => 'OO', :pno => 1, :line => 16}]},
'Minimum Width with font' => {:font => "kozminproregular", :orientation => 'L',
:params => [{:txt => "20", :w => '20', :pno => 1, :line => 2}]},
'Minimum Bidi' => {:params => [{:txt => "\xd7\xa2\xd7\x91\xd7\xa8\xd7\x99\xd7\xaa", :w => 'OO', :pno => 1, :line => 5},
{:txt => "? \xd7\x93\xd7\x92 \xd7\xa1\xd7\xa7\xd7\xa8\xd7\x9f \xd7\xa9\xd7\x98 \xd7\x91\xd7\x99\xd7\x9d \xd7\x9e\xd7\x90\xd7\x95\xd7\x9b\xd7\x96\xd7\x91 \xd7\x95\xd7\x9c\xd7\xa4\xd7\xaa\xd7\xa2 \xd7\x9e\xd7\xa6\xd7\x90 \xd7\x9c\xd7\x95 \xd7\x97\xd7\x91\xd7\xa8\xd7\x94 \xd7\x90\xd7\x99\xd7\x9a \xd7\x94\xd7\xa7\xd7\x9c\xd7\x99\xd7\x98\xd7\x94", :w => 'OO', :pno => 1, :line => 41}]},
'Minimum Bidi with font' => {:font => "freesans", :rtl => true,
:params => [{:txt => "\xd7\x9c 000", :w => 'OO', :pno => 1, :line => 3}]},
}
data(texts)
test "getStringHeight test" do |data|
orientation = data[:orientation] ? data[:orientation] : 'P'
pdf = RBPDF.new(orientation, 'mm', 'A4', true, "UTF-8", true)
pdf.set_font(data[:font], '', 8) if data[:font]
if data[:rtl]
pdf.set_rtl(true)
pdf.set_temp_rtl('R')
end
pdf.add_page
data[:params].each_with_index {|param, i|
txt = param[:txt]
if param[:w].is_a? String
if data[:font]
margins = pdf.get_margins
w = pdf.get_string_width(param[:w]) + margins['cell'] * 2
else
w = pdf.get_string_width(param[:w])
end
else
w = param[:w]
end
lasth_0 = pdf.get_last_h
y1 = pdf.get_y
pdf.multi_cell(w, 0, txt)
lasth_1 = pdf.get_last_h
pno = pdf.get_page
assert_equal param[:pno], pno
if i == 0
assert_not_equal 0, lasth_1
else
assert_equal lasth_0, lasth_1
end
y2 = pdf.get_y
h1 = y2 - y1
h2 = pdf.getStringHeight(w, txt)
assert_in_delta h1, h2, 0.01
line = pdf.get_num_lines(txt, w)
assert_equal param[:line], line
}
end
test "removeSHY encoding test" do
return unless 'test'.respond_to?(:force_encoding)
pdf = RBPDF.new('P', 'mm', 'A4', true, "UTF-8", true)
str = 'test'.force_encoding('UTF-8')
pdf.removeSHY(str)
assert_equal 'UTF-8', str.encoding.to_s
str = 'test'.force_encoding('ASCII-8BIT')
pdf.removeSHY(str)
assert_equal 'ASCII-8BIT', str.encoding.to_s
end
end
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