51 lines
1.7 KiB
Ruby
Executable File
51 lines
1.7 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::CvError
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class TestCvError < OpenCVTestCase
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def test_cverror
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assert_equal(StandardError, CvError.superclass)
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begin
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raise CvError
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rescue
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assert_equal(CvError, $!.class)
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end
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end
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def test_subclass
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errors = [CvStsBackTrace, CvStsError, CvStsInternal, CvStsNoMem, CvStsBadArg, CvStsBadFunc, CvStsNoConv, CvStsAutoTrace, CvHeaderIsNull, CvBadImageSize, CvBadOffset, CvBadDataPtr, CvBadStep, CvBadModelOrChSeq, CvBadNumChannels, CvBadNumChannel1U, CvBadDepth, CvBadAlphaChannel, CvBadOrder, CvBadOrigin, CvBadAlign, CvBadCallBack, CvBadTileSize, CvBadCOI, CvBadROISize, CvMaskIsTiled, CvStsNullPtr, CvStsVecLengthErr, CvStsFilterStructContentErr, CvStsKernelStructContentErr, CvStsFilterOffsetErr, CvStsBadSize, CvStsDivByZero, CvStsInplaceNotSupported, CvStsObjectNotFound, CvStsUnmatchedFormats, CvStsBadFlag, CvStsBadPoint, CvStsBadMask, CvStsUnmatchedSizes, CvStsUnsupportedFormat, CvStsOutOfRange, CvStsParseError, CvStsNotImplemented, CvStsBadMemBlock, CvStsAssert, CvGpuNotSupported, CvGpuApiCallError]
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errors.each { |err|
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assert_equal(CvError, err.superclass)
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begin
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raise err
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rescue err
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assert_equal(err, $!.class)
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rescue
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flunk("Failed to catch #{err}")
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end
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begin
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raise err
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rescue CvError
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assert_equal(err, $!.class)
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rescue
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flunk("Failed to catch #{err}")
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end
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begin
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raise err
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rescue
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assert_equal(err, $!.class)
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end
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}
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end
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end
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