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# frozen_string_literal: true
require 'tc_helper'
class TestOneCellAnchor < Test::Unit::TestCase
def setup
@p = Axlsx::Package.new
@ws = @p.workbook.add_worksheet
@test_img = "#{File.dirname(__FILE__)}/../fixtures/image1.jpeg"
@image = @ws.add_image image_src: @test_img
@anchor = @image.anchor
end
def teardown; end
def test_initialization
assert_equal(0, @anchor.from.col)
assert_equal(0, @anchor.from.row)
assert_equal(0, @anchor.width)
assert_equal(0, @anchor.height)
end
def test_from
assert(@anchor.from.is_a?(Axlsx::Marker))
end
def test_object
assert(@anchor.object.is_a?(Axlsx::Pic))
end
def test_index
assert_equal(@anchor.index, @anchor.drawing.anchors.index(@anchor))
end
def test_width
assert_raise(ArgumentError) { @anchor.width = "a" }
assert_nothing_raised { @anchor.width = 600 }
assert_equal(600, @anchor.width)
end
def test_height
assert_raise(ArgumentError) { @anchor.height = "a" }
assert_nothing_raised { @anchor.height = 400 }
assert_equal(400, @anchor.height)
end
def test_ext
ext = @anchor.send(:ext)
assert_equal(ext[:cx], (@anchor.width * 914_400 / 96))
assert_equal(ext[:cy], (@anchor.height * 914_400 / 96))
end
def test_options
assert_raise(ArgumentError, 'invalid start_at') { @ws.add_image image_src: @test_img, start_at: [1] }
i = @ws.add_image image_src: @test_img, start_at: [1, 2], width: 100, height: 200, name: "someimage", descr: "a neat image"
assert_equal("a neat image", i.descr)
assert_equal("someimage", i.name)
assert_equal(200, i.height)
assert_equal(100, i.width)
assert_equal(1, i.anchor.from.col)
assert_equal(2, i.anchor.from.row)
assert_equal(@test_img, i.image_src)
end
end
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