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# Copyright (c) 2011-2023 NAITOH Jun
# Released under the MIT license
# http://www.opensource.org/licenses/MIT
require 'test_helper'
class RbpdfTest < Test::Unit::TestCase
test "Annotation Basic Test" do
pdf = RBPDF.new
x = pdf.get_x
y = pdf.get_y
w = 30, h = 40
txt = "Text annotation \ntest"
opt = {'Subtype'=>'Text', 'Name' => 'Comment', 'T' => 'title example', 'Subj' => 'example', 'C' => [255, 255, 0]}
annot_obj_id_org = pdf.instance_variable_get('@annot_obj_id')
pdf.annotation('', '', w, h, txt, opt)
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 x, page_annots[1][0]['x']
assert_equal y, page_annots[1][0]['y']
assert_equal w, page_annots[1][0]['w']
assert_equal h, page_annots[1][0]['h']
assert_equal opt, page_annots[1][0]['opt']
assert_equal txt, page_annots[1][0]['txt']
annot_obj_id = pdf.instance_variable_get('@annot_obj_id')
assert_equal annot_obj_id_org + 1, annot_obj_id
end
test "Annotation FileAttachment Test" do
pdf = RBPDF.new
TEST_FILE_NAME = 'utf8test.txt'
TEST_FILE_NAME_PATH = 'example/rails/public/' + TEST_FILE_NAME
x = 80, y = 25, w = 20, h = 30
txt = 'text file'
opt = {'Subtype'=>'FileAttachment', 'Name' => 'PushPin', 'FS' => TEST_FILE_NAME_PATH}
annot_obj_id_org = pdf.instance_variable_get('@annot_obj_id')
embedded_start_obj_id = pdf.instance_variable_get('@embedded_start_obj_id')
pdf.annotation(x, y, w, h, txt, opt)
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 x, page_annots[1][0]['x']
assert_equal y, page_annots[1][0]['y']
assert_equal w, page_annots[1][0]['w']
assert_equal h, page_annots[1][0]['h']
assert_equal opt, page_annots[1][0]['opt']
assert_equal txt, page_annots[1][0]['txt']
annot_obj_id = pdf.instance_variable_get('@annot_obj_id')
assert_equal annot_obj_id_org + 1, annot_obj_id
embeddedfiles = pdf.instance_variable_get('@embeddedfiles')
assert_equal({TEST_FILE_NAME=>{"file"=>TEST_FILE_NAME_PATH, "n"=>embedded_start_obj_id}}, embeddedfiles)
end
end
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