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require 'test_helper'
class RbpdfTest < Test::Unit::TestCase
class MYPDF < RBPDF
def getPageBuffer(page)
super
end
end
test "set_x potision" do
pdf = RBPDF.new
width = pdf.get_page_width
pdf.set_x(5)
x = pdf.get_x
abs_x = pdf.get_abs_x
assert_equal 5, x
assert_equal 5, abs_x
pdf.set_x(-4)
x = pdf.get_x
abs_x = pdf.get_abs_x
assert_equal width - 4, x
assert_equal width - 4, abs_x
pdf.set_rtl(true) # Right to Left
pdf.set_x(5)
x = pdf.get_x
abs_x = pdf.get_abs_x
assert_equal 5, x
assert_equal width - 5, abs_x
pdf.set_x(-4)
x = pdf.get_x
abs_x = pdf.get_abs_x
assert_equal width - 4, x
assert_equal 4, abs_x
end
test "set_y potision" do
pdf = RBPDF.new
width = pdf.get_page_width
pdf.set_left_margin(10)
pdf.set_y(20)
x = pdf.get_x
abs_x = pdf.get_abs_x
y = pdf.get_y
assert_equal 10, x
assert_equal 10, abs_x
assert_equal 20, y
pdf.set_left_margin(30)
pdf.set_y(20)
x = pdf.get_x
abs_x = pdf.get_abs_x
y = pdf.get_y
assert_equal 30, x
assert_equal 30, abs_x
assert_equal 20, y
pdf.set_rtl(true) # Right to Left
pdf.set_right_margin(10)
pdf.set_y(20)
x = pdf.get_x
abs_x = pdf.get_abs_x
y = pdf.get_y
assert_equal 10, x
assert_equal width - 10, abs_x
assert_equal 20, y
pdf.set_right_margin(30)
pdf.set_y(20)
x = pdf.get_x
abs_x = pdf.get_abs_x
y = pdf.get_y
assert_equal 30, x
assert_equal width - 30, abs_x
assert_equal 20, y
end
test "add_page potision" do
pdf = RBPDF.new
width = pdf.get_page_width
pdf.add_page
x = pdf.get_x
abs_x = pdf.get_abs_x
y = pdf.get_y
assert_in_delta 10.00125, x, 0.00001
assert_in_delta 10.00125, abs_x, 0.00001
assert_in_delta 10.00125, y, 0.00001
pdf.set_rtl(true) # Right to Left
pdf.add_page
x = pdf.get_x
abs_x = pdf.get_abs_x
y = pdf.get_y
assert_in_delta 10.00125, x, 0.00001
assert_in_delta width - 10.00125, abs_x, 0.00001
assert_in_delta 10.00125, y, 0.00001
pdf.set_page(1)
page = pdf.get_page
assert_equal 1, page
pdf.set_y(20)
y = pdf.get_y
assert_equal 20, y
pdf.add_page
y = pdf.get_y
assert_in_delta 10.00125, y, 0.00001
end
test "add_page" do
pdf = RBPDF.new
page = pdf.get_page
assert_equal 0, page
pages = pdf.get_num_pages
assert_equal 0, pages
pdf.add_page
page = pdf.get_page
assert_equal 1, page
pages = pdf.get_num_pages
assert_equal 1, pages
pdf.add_page
page = pdf.get_page
assert_equal 2, page
pages = pdf.get_num_pages
assert_equal 2, pages
pdf.set_page(1)
page = pdf.get_page
assert_equal 1, page
pdf.add_page
page = pdf.get_page
assert_equal 2, page
pages = pdf.get_num_pages
assert_equal 2, pages
pdf.add_page
page = pdf.get_page
assert_equal 3, page
pages = pdf.get_num_pages
assert_equal 3, pages
pdf.set_page(1)
page = pdf.get_page
assert_equal 1, page
pdf.last_page
page = pdf.get_page
assert_equal 3, page
pages = pdf.get_num_pages
assert_equal 3, pages
end
test "add_page set_page Under Error" do
pdf = RBPDF.new
page = pdf.get_page
assert_equal 0, page
pages = pdf.get_num_pages
assert_equal 0, pages
pdf.add_page
page = pdf.get_page
assert_equal 1, page
pages = pdf.get_num_pages
assert_equal 1, pages
assert_raise(RuntimeError) {pdf.set_page(0)} # Page under size
end
test "add_page set_page Over Error" do
pdf = RBPDF.new
page = pdf.get_page
assert_equal 0, page
pages = pdf.get_num_pages
assert_equal 0, pages
pdf.add_page
page = pdf.get_page
assert_equal 1, page
pages = pdf.get_num_pages
assert_equal 1, pages
pdf.add_page
page = pdf.get_page
assert_equal 2, page
pages = pdf.get_num_pages
assert_equal 2, pages
pdf.set_page(1)
page = pdf.get_page
assert_equal 1, page
assert_raise(RuntimeError) {pdf.set_page(3)} # Page over size
end
test "deletePage test" do
pdf = MYPDF.new
pdf.add_page
pdf.write(0, "Page 1")
page = pdf.get_page
assert_equal 1, page
pages = pdf.get_num_pages
assert_equal 1, pages
contents1 = pdf.getPageBuffer(1)
pdf.add_page
pdf.write(0, "Page 2")
page = pdf.get_page
assert_equal 2, page
pages = pdf.get_num_pages
assert_equal 2, pages
contents2 = pdf.getPageBuffer(2)
pdf.deletePage(1)
page = pdf.get_page
assert_equal 1, page
pages = pdf.get_num_pages
assert_equal 1, pages
contents3 = pdf.getPageBuffer(1)
assert_not_equal contents3, contents1
assert_equal contents3, contents2
contents4 = pdf.getPageBuffer(2)
assert_equal contents4, false
end
test "start_page_group test" do
pdf = RBPDF.new
pdf.add_page
pdf.start_page_group
pdf.start_page_group(1)
pdf.start_page_group(nil)
pdf.start_page_group('')
end
test "get_page_dimensions test" do
pdf = RBPDF.new
pdf.add_page
pagedim = pdf.get_page_dimensions
assert_equal pagedim['CropBox']['llx'], 0.0
pagedim = pdf.get_page_dimensions(1)
assert_equal pagedim['CropBox']['llx'], 0.0
pagedim = pdf.get_page_dimensions(nil)
assert_equal pagedim['CropBox']['llx'], 0.0
pagedim = pdf.get_page_dimensions('')
assert_equal pagedim['CropBox']['llx'], 0.0
end
test "Page Box A4 test 1" do
pdf = RBPDF.new
pagedim = pdf.get_page_dimensions
assert_equal pagedim['MediaBox']['llx'], 0.0
assert_equal pagedim['MediaBox']['lly'], 0.0
assert_equal pagedim['MediaBox']['urx'], 595.28
assert_equal pagedim['MediaBox']['ury'], 841.89
assert_equal pagedim['CropBox']['llx'], 0.0
assert_equal pagedim['CropBox']['lly'], 0.0
assert_equal pagedim['CropBox']['urx'], 595.28
assert_equal pagedim['CropBox']['ury'], 841.89
assert_equal pagedim['BleedBox']['llx'], 0.0
assert_equal pagedim['BleedBox']['lly'], 0.0
assert_equal pagedim['BleedBox']['urx'], 595.28
assert_equal pagedim['BleedBox']['ury'], 841.89
assert_equal pagedim['TrimBox']['llx'], 0.0
assert_equal pagedim['TrimBox']['lly'], 0.0
assert_equal pagedim['TrimBox']['urx'], 595.28
assert_equal pagedim['TrimBox']['ury'], 841.89
assert_equal pagedim['ArtBox']['llx'], 0.0
assert_equal pagedim['ArtBox']['lly'], 0.0
assert_equal pagedim['ArtBox']['urx'], 595.28
assert_equal pagedim['ArtBox']['ury'], 841.89
end
test "Page Box A4 test 2" do
format = {}
type = ['CropBox', 'BleedBox', 'TrimBox', 'ArtBox']
type.each do |type|
format[type] = {}
format[type]['llx'] = 0
format[type]['lly'] = 0
format[type]['urx'] = 210
format[type]['ury'] = 297
end
pdf = RBPDF.new('P', 'mm', format)
pagedim = pdf.get_page_dimensions
assert_equal pagedim['MediaBox']['llx'], 0.0
assert_equal pagedim['MediaBox']['lly'], 0.0
assert_in_delta pagedim['MediaBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['MediaBox']['ury'], 841.89, 0.1
assert_equal pagedim['CropBox']['llx'], 0.0
assert_equal pagedim['CropBox']['lly'], 0.0
assert_in_delta pagedim['CropBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['CropBox']['ury'], 841.89, 0.1
assert_equal pagedim['BleedBox']['llx'], 0.0
assert_equal pagedim['BleedBox']['lly'], 0.0
assert_in_delta pagedim['BleedBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['BleedBox']['ury'], 841.89, 0.1
assert_equal pagedim['TrimBox']['llx'], 0.0
assert_equal pagedim['TrimBox']['lly'], 0.0
assert_in_delta pagedim['TrimBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['TrimBox']['ury'], 841.89, 0.1
assert_equal pagedim['ArtBox']['llx'], 0.0
assert_equal pagedim['ArtBox']['lly'], 0.0
assert_in_delta pagedim['ArtBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['ArtBox']['ury'], 841.89, 0.1
end
test "Page Box A4 test 3" do
format = {}
type = ['MediaBox', 'CropBox', 'BleedBox', 'TrimBox', 'ArtBox']
type.each do |type|
format[type] = {}
format[type]['llx'] = 0
format[type]['lly'] = 0
format[type]['urx'] = 210
format[type]['ury'] = 297
end
pdf = RBPDF.new('P', 'mm', format)
pagedim = pdf.get_page_dimensions
assert_equal pagedim['MediaBox']['llx'], 0.0
assert_equal pagedim['MediaBox']['lly'], 0.0
assert_in_delta pagedim['MediaBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['MediaBox']['ury'], 841.89, 0.1
assert_equal pagedim['CropBox']['llx'], 0.0
assert_equal pagedim['CropBox']['lly'], 0.0
assert_in_delta pagedim['CropBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['CropBox']['ury'], 841.89, 0.1
assert_equal pagedim['BleedBox']['llx'], 0.0
assert_equal pagedim['BleedBox']['lly'], 0.0
assert_in_delta pagedim['BleedBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['BleedBox']['ury'], 841.89, 0.1
assert_equal pagedim['TrimBox']['llx'], 0.0
assert_equal pagedim['TrimBox']['lly'], 0.0
assert_in_delta pagedim['TrimBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['TrimBox']['ury'], 841.89, 0.1
assert_equal pagedim['ArtBox']['llx'], 0.0
assert_equal pagedim['ArtBox']['lly'], 0.0
assert_in_delta pagedim['ArtBox']['urx'], 595.28, 0.1
assert_in_delta pagedim['ArtBox']['ury'], 841.89, 0.1
end
test "get_break_margin test" do
pdf = RBPDF.new
pdf.add_page
b_margin = pdf.get_break_margin
assert_in_delta b_margin, 20.0, 0.1
b_margin = pdf.get_break_margin(1)
assert_in_delta b_margin, 20.0, 0.1
b_margin = pdf.get_break_margin(nil)
assert_in_delta b_margin, 20.0, 0.1
b_margin = pdf.get_break_margin('')
assert_in_delta b_margin, 20.0, 0.1
end
end
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