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Contents
# -*- encoding: utf-8 -*-
require 'test_helper'
require 'hexapdf/font/invalid_glyph'
describe HexaPDF::Font::InvalidGlyph do
before do
font = Object.new
font.define_singleton_method(:missing_glyph_id) { 0 }
font.define_singleton_method(:full_name) { "Test Roman" }
font_wrapper = Object.new
font_wrapper.define_singleton_method(:wrapped_font) { font }
@glyph = HexaPDF::Font::InvalidGlyph.new(font_wrapper, "str")
end
it "returns the missing glyph id for id/name" do
assert_equal(0, @glyph.id)
assert_equal(0, @glyph.name)
end
it "returns 0 for all glyph dimensions" do
assert_equal(0, @glyph.x_min)
assert_equal(0, @glyph.x_max)
assert_equal(0, @glyph.y_min)
assert_equal(0, @glyph.y_max)
end
it "doesn't allow the application of word spacing" do
refute(@glyph.apply_word_spacing?)
end
it "returns false when asked whether it is valid" do
refute(@glyph.valid?)
end
it "returns true if the glyph represents a control character" do
refute(@glyph.control_char?)
assert(HexaPDF::Font::InvalidGlyph.new(nil, "\n"))
assert(HexaPDF::Font::InvalidGlyph.new(nil, "\u{8203}"))
end
it "can represent itself for debug purposes" do
assert_equal('#<HexaPDF::Font::InvalidGlyph font="Test Roman" id=0 "str">',
@glyph.inspect)
end
end
Version data entries
22 entries across 22 versions & 1 rubygems