mirror of
https://github.com/ruby-opencv/ruby-opencv
synced 2023-03-27 23:22:12 -04:00
77 lines
2.1 KiB
Ruby
77 lines
2.1 KiB
Ruby
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#!/usr/bin/env ruby
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# -*- mode: ruby; coding: utf-8-unix -*-
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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::CvBox2D
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class TestCvBox2D < OpenCVTestCase
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class MyPoint; end
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def test_initialize
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box = CvBox2D.new
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assert_in_delta(0, box.center.x, 0.001)
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assert_in_delta(0, box.center.y, 0.001)
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assert_in_delta(0, box.size.width, 0.001)
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assert_in_delta(0, box.size.height, 0.001)
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assert_in_delta(0, box.angle, 0.001)
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box = CvBox2D.new(CvPoint2D32f.new(1.1, 2.2), CvSize2D32f.new(3.3, 4.4), 5.5)
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assert_in_delta(1.1, box.center.x, 0.001)
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assert_in_delta(2.2, box.center.y, 0.001)
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assert_in_delta(3.3, box.size.width, 0.001)
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assert_in_delta(4.4, box.size.height, 0.001)
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assert_in_delta(5.5, box.angle, 0.001)
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end
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def test_center
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box = CvBox2D.new
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box.center = CvPoint2D32f.new(1.1, 2.2)
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assert_in_delta(1.1, box.center.x, 0.001)
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assert_in_delta(2.2, box.center.y, 0.001)
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box.center.x = 3.3
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box.center.y = 4.4
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assert_in_delta(3.3, box.center.x, 0.001)
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assert_in_delta(4.4, box.center.y, 0.001)
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end
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def test_size
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box = CvBox2D.new
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box.size = CvSize2D32f.new(1.1, 2.2)
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assert_in_delta(1.1, box.size.width, 0.001)
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assert_in_delta(2.2, box.size.height, 0.001)
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box.size.width = 3.3
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box.size.height = 4.4
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assert_in_delta(3.3, box.size.width, 0.001)
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assert_in_delta(4.4, box.size.height, 0.001)
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end
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def test_angle
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box = CvBox2D.new
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box.angle = 1.1
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assert_in_delta(1.1, box.angle, 0.001)
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end
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def test_points
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box = CvBox2D.new
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box.center = CvPoint2D32f.new(10, 20)
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box.size = CvSize2D32f.new(5, 7)
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pt = box.points
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assert_equal(4, pt.size)
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assert_in_delta(7.5, pt[0].x, 0.001)
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assert_in_delta(23.5, pt[0].y, 0.001)
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assert_in_delta(7.5, pt[1].x, 0.001)
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assert_in_delta(16.5, pt[1].y, 0.001)
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assert_in_delta(12.5, pt[2].x, 0.001)
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assert_in_delta(16.5, pt[2].y, 0.001)
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assert_in_delta(12.5, pt[3].x, 0.001)
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assert_in_delta(23.5, pt[3].y, 0.001)
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end
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end
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