76 lines
1.8 KiB
Ruby
Executable File
76 lines
1.8 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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# -*- mode: ruby; coding: utf-8 -*-
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require 'test/unit'
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require 'opencv'
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require File.expand_path(File.dirname(__FILE__)) + '/helper'
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include OpenCV
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# Tests for OpenCV::CvSize2D32f
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class TestCvSize2D32f < OpenCVTestCase
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class MySize; end
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def test_width
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size = CvSize2D32f.new
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size.width = 1.1
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assert_in_delta(1.1, size.width, 0.001)
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size.width = 2.2
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assert_in_delta(2.2, size.width, 0.001)
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end
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def test_height
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size = CvSize2D32f.new
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size.height = 1.1
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assert_in_delta(1.1, size.height, 0.001)
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size.height = 2.2
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assert_in_delta(2.2, size.height, 0.001)
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end
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def test_compatible
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assert(!(CvSize2D32f.compatible? MySize.new))
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MySize.class_eval { def width; end }
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assert(!(CvSize2D32f.compatible? MySize.new))
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MySize.class_eval { def height; end }
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assert(CvSize2D32f.compatible? MySize.new)
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assert(CvSize2D32f.compatible? CvSize2D32f.new)
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end
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def test_initialize
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size = CvSize2D32f.new
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assert_in_delta(0, size.width, 0.001)
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assert_in_delta(0, size.height, 0.001)
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size = CvSize2D32f.new(1.1, 2.2)
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assert_in_delta(1.1, size.width, 0.001)
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assert_in_delta(2.2, size.height, 0.001)
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size = CvSize2D32f.new(CvSize2D32f.new(1.1, 2.2))
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assert_in_delta(1.1, size.width, 0.001)
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assert_in_delta(2.2, size.height, 0.001)
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assert_raise(TypeError) {
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CvSize2D32f.new(DUMMY_OBJ)
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}
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assert_raise(ArgumentError) {
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CvSize2D32f.new(1, 2, 3)
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}
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end
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def test_to_s
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size = CvSize2D32f.new(1.1, 2.2)
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assert_equal('<OpenCV::CvSize2D32f:1.1x2.2>', size.to_s)
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end
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def test_to_ary
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a = CvSize2D32f.new(1.1, 2.2).to_ary
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assert_in_delta(1.1, a[0], 0.001)
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assert_in_delta(2.2, a[1], 0.001)
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# Alias
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a = CvSize2D32f.new(1.1, 2.2).to_a
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assert_in_delta(1.1, a[0], 0.001)
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assert_in_delta(2.2, a[1], 0.001)
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end
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end
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