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-rw-r--r--test/0x.js.ts10
1 files changed, 10 insertions, 0 deletions
diff --git a/test/0x.js.ts b/test/0x.js.ts
index e4e3cc0a7..26e56a18b 100644
--- a/test/0x.js.ts
+++ b/test/0x.js.ts
@@ -86,4 +86,14 @@ describe('ZeroEx library', () => {
expect(salt.lessThan(twoPow256)).to.be.true;
});
});
+ describe('#isValidOrderHash', () => {
+ it('returns false if the length is wrong', () => {
+ const isValid = ZeroEx.isValidOrderHash('0xdeadbeef');
+ expect(isValid).to.be.false;
+ });
+ it('returns true if order hash is correct', () => {
+ const isValid = ZeroEx.isValidOrderHash('0x' + Array(65).join('0'));
+ expect(isValid).to.be.true;
+ });
+ });
});