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add alias of CvMat#save_image

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ser1zw 2012-04-09 03:12:20 +09:00
parent cfd0d2c7ca
commit ba4790b13b
2 changed files with 17 additions and 0 deletions
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1
ext/opencv/cvmat.cpp
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@ -380,6 +380,7 @@ void define_ruby_class()
rb_define_method(rb_klass, "extract_surf", RUBY_METHOD_FUNC(rb_extract_surf), -1); rb_define_method(rb_klass, "extract_surf", RUBY_METHOD_FUNC(rb_extract_surf), -1);
rb_define_method(rb_klass, "save_image", RUBY_METHOD_FUNC(rb_save_image), 1); rb_define_method(rb_klass, "save_image", RUBY_METHOD_FUNC(rb_save_image), 1);
rb_define_alias(rb_klass, "save", "save_image");
} }

16
test/test_cvmat.rb
View file

@ -87,6 +87,22 @@ class TestCvMat < OpenCVTestCase
} }
end end
def test_save_image
filename = 'save_image_test.jpg'
m = CvMat.new(20, 20, :cv8u, 1)
File.delete filename if File.exists? filename
m.save_image filename
assert(File.exists? filename)
# Alias
File.delete filename if File.exists? filename
m.save filename
assert(File.exists? filename)
File.delete filename
end
def test_GOOD_FEATURES_TO_TRACK_OPTION def test_GOOD_FEATURES_TO_TRACK_OPTION
assert_equal(0xff, CvMat::GOOD_FEATURES_TO_TRACK_OPTION[:max]) assert_equal(0xff, CvMat::GOOD_FEATURES_TO_TRACK_OPTION[:max])
assert_nil(CvMat::GOOD_FEATURES_TO_TRACK_OPTION[:mask]) assert_nil(CvMat::GOOD_FEATURES_TO_TRACK_OPTION[:mask])