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require 'test_helper'
class RbpdfPageTest < Test::Unit::TestCase
class MYPDF < RBPDF
def putviewerpreferences
super
end
end
test "viewerpreferences test" do
# set array for viewer preferences
preferences = {
'HideToolbar' => true,
'HideMenubar' => true,
'HideWindowUI' => true,
'FitWindow' => true,
'CenterWindow' => true,
'DisplayDocTitle' => true,
'NonFullScreenPageMode' => 'UseNone', # UseNone, UseOutlines, UseThumbs, UseOC
'ViewArea' => 'CropBox', # CropBox, BleedBox, TrimBox, ArtBox
'ViewClip' => 'CropBox', # CropBox, BleedBox, TrimBox, ArtBox
'PrintArea' => 'CropBox', # CropBox, BleedBox, TrimBox, ArtBox
'PrintClip' => 'CropBox', # CropBox, BleedBox, TrimBox, ArtBox
'PrintScaling' => 'AppDefault', # None, AppDefault
'Duplex' => 'DuplexFlipLongEdge', # Simplex, DuplexFlipShortEdge, DuplexFlipLongEdge
'PickTrayByPDFSize' => true,
'PrintPageRange' => [1,1,2,3],
'NumCopies' => 2
}
pdf = MYPDF.new
pdf.set_viewer_preferences(preferences)
out = pdf.putviewerpreferences()
assert_equal out, '/ViewerPreferences << /Direction /L2R /HideToolbar true /HideMenubar true /HideWindowUI true /FitWindow true /CenterWindow true /DisplayDocTitle true /NonFullScreenPageMode /UseNone /ViewArea /CropBox /ViewClip /CropBox /PrintArea /CropBox /PrintClip /CropBox /PrintScaling /AppDefault /Duplex /DuplexFlipLongEdge /PickTrayByPDFSize true /PrintPageRange [0 0 1 2] /NumCopies 2 >>'
end
end
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