76 lines
1.6 KiB
Ruby
Executable File
76 lines
1.6 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::CvPoint
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class TestCvPoint < OpenCVTestCase
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class MyPoint; end
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def test_x
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point = CvPoint.new
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point.x = 100
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assert_equal(100, point.x)
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point.x = 200
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assert_equal(200, point.x)
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end
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def test_y
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point = CvPoint.new
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point.y = 100
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assert_equal(100, point.y)
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point.y = 200
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assert_equal(200, point.y)
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end
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def test_compatible
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assert(!(CvPoint.compatible? MyPoint.new))
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MyPoint.class_eval { def x; end }
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assert(!(CvPoint.compatible? MyPoint.new))
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MyPoint.class_eval { def y; end }
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assert(CvPoint.compatible? MyPoint.new)
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assert(CvPoint.compatible? CvPoint.new)
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end
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def test_initialize
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point = CvPoint.new
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assert_equal(0, point.x)
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assert_equal(0, point.y)
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point = CvPoint.new(10, 20)
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assert_equal(10, point.x)
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assert_equal(20, point.y)
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point = CvPoint.new(CvPoint.new(10, 20))
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assert_equal(10, point.x)
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assert_equal(20, point.y)
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assert_raise(TypeError) {
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CvPoint.new(DUMMY_OBJ)
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}
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assert_raise(ArgumentError) {
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CvPoint.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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point = CvPoint.new(10, 20)
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assert_equal('<OpenCV::CvPoint:(10,20)>', point.to_s)
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end
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def test_to_ary
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a = CvPoint.new(10, 20).to_ary
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assert_equal(10, a[0])
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assert_equal(20, a[1])
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# Alias
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a = CvPoint.new(10, 20).to_a
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assert_equal(10, a[0])
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assert_equal(20, a[1])
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end
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end
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