ooo thanks Chris! I was suspecting the exact same thing because I tried
this:
(is (= (seq (aget ready 0))
(seq (aget ready 1))))
and got this:
expected: (= (seq (aget ready 0)) (seq (aget ready 1)))
actual: (not (= (-0.5345224838248488 0.2672612419124244
0.801783725737273*1*)
(-0.5345224838248488 0.2672612419124244
0.801783725737273*2*)))
observe the last digit of the 3rd number (the bold ones)! This is why
the test fails in Clojure...
thanks again :)
Jim
On 28/05/13 17:42, Jim - FooBar(); wrote:
Hi everyone,
sometimes I feel really stupid!
I am currently looking at a well-known java library's tests and found
this:
Assert.assertArrayEquals(arrayOutput[0], arrayOutput[1], 0.01);
//arrayOutput is a 2d double-array btw
since I've basically wrapped this lib, I'd like to port the java tests
as well. First of all, how do I compare 2 arrays in Clojure without
using .equals() which is broken for arrays. More importantly, where on
earth is that method (/assertArrayEquals/)? Looking at the docs for
JUnit [1], I can see no overload that takes 2 arrays and a double!!!
In fact the only methods that take 3 args expect a String as the first
arg....what is happening? can anyone shine some light please? I am
utterly confused...
thanks in advance,
Jim
[1]http://junit.sourceforge.net/javadoc/org/junit/Assert.html
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