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embark-area-51
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add a test to test events

This commit is contained in:
Jonathan Rainville 2018-06-12 11:38:25 -04:00
parent 787162575e
commit d19c473b81
2 changed files with 13 additions and 0 deletions
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2
test_apps/test_app/app/contracts/simple_storage.sol
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@ -13,6 +13,7 @@ library Assert {
contract SimpleStorage is Ownable { contract SimpleStorage is Ownable {
uint public storedData; uint public storedData;
address public registar; address public registar;
event EventOnSet2(bool passed, string message);
function() public payable { } function() public payable { }
@ -30,6 +31,7 @@ contract SimpleStorage is Ownable {
function set2(uint x, uint unusedGiveWarning) public onlyOwner { function set2(uint x, uint unusedGiveWarning) public onlyOwner {
storedData = x; storedData = x;
emit EventOnSet2(true, "hi");
} }
function get() public view returns (uint retVal) { function get() public view returns (uint retVal) {

11
test_apps/test_app/test/simple_storage_spec.js
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@ -37,4 +37,15 @@ contract("SimpleStorage", function () {
assert.strictEqual(SimpleStorage.options.address, SimpleStorage.address); assert.strictEqual(SimpleStorage.options.address, SimpleStorage.address);
}); });
it('listens to events', function (done) {
SimpleStorage.once('EventOnSet2', async function(error, _result){
assert.strictEqual(error, null);
let result = await SimpleStorage.methods.get().call();
assert.strictEqual(parseInt(result, 10), 150);
done();
});
SimpleStorage.methods.set2(150, 100).send();
});
}); });