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require 'test_helper'
class RbpdfTest < Test::Unit::TestCase
test "write Basic test" do
pdf = RBPDF.new
line = pdf.write(0, "LINE 1")
assert_equal line, 1
line = pdf.write(0, "LINE 1\n")
assert_equal line, 1
line = pdf.write(0, "LINE 1\n2\n")
assert_equal line, 2
line = pdf.write(0, "")
assert_equal line, 1
line = pdf.write(0, "\n")
assert_equal line, 1
line = pdf.write(0, "abcdefghijklmnopgrstuvwxyz01234567890")
assert_equal line, 1
line = pdf.write(0, "abcdefghijklmnopgrstuvwxyz01234567890 abcdefghijklmnopgrstuvwxyz01234567890 abcdefghijklmnopgrstuvwxyz01234567890")
assert_equal line, 2
line = pdf.write(0, "abcdefghijklmnopgrstuvwxyz01234567890 abcdefghijklmnopgrstuvwxyz01234567890 abcdefghijklmnopgrstuvwxyz01234567890 abcdefghijklmnopgrstuvwxyz01234567890 abcdefghijklmnopgrstuvwxyz01234567890")
assert_equal line, 3
end
test "write Break test single line 1" do
pdf = RBPDF.new
pdf.add_page()
cell_hight = pdf.get_cell_height_ratio()
fontsize = pdf.get_font_size()
break_hight = pdf.set_auto_page_break(true)
pno = pdf.get_page
assert_equal pno, 1
0.upto(60) do |i|
y = pdf.get_y()
old_pno = pno
line = pdf.write(0, "LINE 1\n")
assert_equal line, 1
pno = pdf.get_page
if y + fontsize * cell_hight < break_hight
assert_equal pno, old_pno
else
assert_equal pno, old_pno + 1
end
end
end
test "write Break test single line 2" do
pdf = RBPDF.new
pdf.add_page()
0.upto(49) do |i|
line = pdf.write(0, "LINE 1\n")
assert_equal line, 1
pno = pdf.get_page
assert_equal pno, 1
end
line = pdf.write(0, "abcdefghijklmnopgrstuvwxyz01234567890 abcdefghijklmnopgrstuvwxyz01234567890 abcdefghijklmnopgrstuvwxyz01234567890")
assert_equal line, 2
pno = pdf.get_page
assert_equal pno, 2
end
test "write Break test multi line 1" do
pdf = RBPDF.new
pdf.add_page()
pno = pdf.get_page
assert_equal pno, 1
line = pdf.write(0, "1\n\n\n\n\n\n\n\n\n\n 2\n\n\n\n\n\n\n\n\n\n 3\n\n\n\n\n\n\n\n\n\n 4\n\n\n\n\n\n\n\n\n\n")
assert_equal line, 40
pno = pdf.get_page
assert_equal pno, 1
line = pdf.write(0, "1\n\n\n\n\n\n\n\n\n\n 2\n\n\n\n\n\n\n\n\n\n 3\n\n\n\n\n\n\n\n\n\n 4\n\n\n\n\n\n\n\n\n\n")
assert_equal line, 40
pno = pdf.get_page
assert_equal pno, 2
end
test "write Break test multi line 2" do
pdf = RBPDF.new
pdf.add_page()
pno = pdf.get_page
assert_equal pno, 1
line = pdf.write(0, "1\n\n\n\n\n\n\n\n\n\n 2\n\n\n\n\n\n\n\n\n\n 3\n\n\n\n\n\n\n\n\n\n 4\n\n\n\n\n\n\n\n\n\n 5\n\n\n\n\n\n\n\n\n\n 6\n\n\n\n\n\n\n\n\n\n 7\n\n\n\n\n\n\n\n\n\n 8\n\n\n\n\n\n\n\n\n\n 9\n\n\n\n\n\n\n\n\n\n 10\n\n\n\n\n\n\n\n\n\n 11\n\n\n\n\n\n\n\n\n\n")
assert_equal line, 110
pno = pdf.get_page
assert_equal pno, 3
end
test "write firstline test" do
pdf = RBPDF.new
pdf.add_page()
pno = pdf.get_page
assert_equal pno, 1
line = pdf.write(0, "\n", nil, 0, '', false, 0, true)
assert_equal line, "\n"
line = pdf.write(0, "\n", nil, 0, '', false, 0, true)
assert_equal line, "\n"
line = pdf.write(0, "12345\n", nil, 0, '', false, 0, true)
assert_equal line, "\n"
line = pdf.write(0, "12345\nabcde", nil, 0, '', false, 0, true)
assert_equal line, "\nabcde"
line = pdf.write(0, "12345\nabcde\n", nil, 0, '', false, 0, true)
assert_equal line, "\nabcde\n"
line = pdf.write(0, "12345\nabcde\nefgh", nil, 0, '', false, 0, true)
assert_equal line, "\nabcde\nefgh"
end
class MYPDF < RBPDF
def endlinex
@endlinex
end
def r_margin
@r_margin
end
end
test "write endline x test 1" do
pdf = MYPDF.new
pdf.add_page()
line = pdf.write(0, " cccccccccc cccccccccc ", nil, 0, '', false, 0, true)
endlinex = pdf.endlinex()
assert_not_equal endlinex, 0
end
test "write endline x test 2" do
pdf = MYPDF.new
pdf.add_page()
r_margin = pdf.r_margin()
width = pdf.getPageWidth()
x = width - r_margin - 10
pdf.SetX(x)
line = pdf.write(0, " cccccccccc cccccccccc ", nil, 0, '', false, 0, true)
endlinex = pdf.endlinex()
assert_equal endlinex, x
end
test "write endline x test 3" do
pdf = MYPDF.new
pdf.add_page()
r_margin = pdf.r_margin()
width = pdf.getPageWidth()
x = width - r_margin - 10
pdf.SetX(x)
line = pdf.write(0, "cccccccccc cccccccccc ", nil, 0, '', false, 0, true)
endlinex = pdf.endlinex()
assert_not_equal endlinex, x
end
test "write 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')
width = pdf.write(0, str)
assert_equal str.encoding.to_s, 'UTF-8'
end
test "write Bidi arabic test" do
pdf = RBPDF.new
pdf.set_font('dejavusans', '', 18)
pdf.add_page
ascii_str = "role"
utf8_arabic_str_1 = "\xd8\xaf\xd9\x88\xd8\xb1"
line = pdf.write(0, ascii_str)
assert_equal line, 1
line = pdf.write(0, utf8_arabic_str_1)
assert_equal line, 1
end
test "write Bidi arabic set_rtl test" do
pdf = RBPDF.new
pdf.set_font('dejavusans', '', 18)
pdf.set_rtl(true)
pdf.add_page
ascii_str = "role"
utf8_arabic_str_1 = "\xd8\xaf\xd9\x88\xd8\xb1"
line = pdf.write(0, ascii_str)
assert_equal line, 1
line = pdf.write(0, utf8_arabic_str_1)
assert_equal line, 1
end
test "write Bidi arabic set_temp_rtl test" do
pdf = RBPDF.new
pdf.set_font('dejavusans', '', 18)
pdf.set_temp_rtl('rtl')
pdf.add_page
ascii_str = "role"
utf8_arabic_str_1 = "\xd8\xaf\xd9\x88\xd8\xb1"
line = pdf.write(0, ascii_str)
assert_equal line, 1
line = pdf.write(0, utf8_arabic_str_1)
assert_equal line, 1
end
end
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