archive-gh-me/node-opencv
1
0
Fork 0
mirror of https://github.com/peterbraden/node-opencv.git synced 2025-12-08 19:45:55 +00:00
Code Issues Projects Releases Wiki Activity

combine absDiff and countNonZero tests

Browse Source
This commit is contained in:
Tim Park 2013-07-29 13:17:49 -07:00
parent d60e3d11d5
commit 6bdaa3a24f
1 changed files with 11 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
test/unit.js
View File

@ -190,17 +190,19 @@ vows.describe('Smoke Tests OpenCV').addBatch({
}
}
, ".absDiff" : function(cv){
var mat1 = new cv.Matrix(1,1);
mat1.set(0,0, 0);
, ".absDiff" : function(cv) {
cv.readImage("./examples/mona.png", function(err, im) {
cv.readImage("./examples/mona.png", function(err, im2){
assert.ok(im);
assert.ok(im2);
var mat2 = new cv.Matrix(1,1);
mat2.set(0,0, 1);
var diff = new cv.Matrix(im.width(), im.height());
diff.absDiff(im, im2);
var diff = new cv.Matrix(1,1);
diff.absDiff(mat1, mat2);
assert.equal(diff.get(0,0), 1);
diff.convertGrayscale();
assert.equal(diff.countNonZero(), 0);
});
});
}
, ".bitwiseXor" : function(cv) {
@ -216,15 +218,6 @@ vows.describe('Smoke Tests OpenCV').addBatch({
assert.equal(xored.get(0,0), 0);
}
, ".countNonZero": function(cv) {
cv.readImage("./examples/mona.png", function(err, im) {
assert.ok(im);
im.convertGrayscale();
assert.equal(im.countNonZero(), 378000);
});
}
}