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Fix idiv and cvi. Add test case for idiv.

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This commit is contained in:
Brendan Dahl 2011-12-30 13:25:34 -08:00
parent 6afb49c6c6
commit 9de52f375d
2 changed files with 12 additions and 3 deletions
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11
test/unit/function_spec.js
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@ -173,7 +173,16 @@ describe('function', function() {
// TODO floor
// TODO ge
// TODO gt
// TODO idiv
it('divides to integer', function() {
var stack = evaluate('{ 2 3 idiv }');
var expectedStack = [0];
expect(stack).toMatchArray(expectedStack);
});
it('divides to negative integer', function() {
var stack = evaluate('{ -2 3 idiv }');
var expectedStack = [0];
expect(stack).toMatchArray(expectedStack);
});
it('duplicates index', function() {
var stack = evaluate('{ 4 3 2 1 2 index }');
var expectedStack = [4, 3, 2, 1, 3];