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Merged
merged 3 commits into from
Nov 5, 2020
Merged

Handle array of events #557

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1798ee2
manage array of event
yann300 Nov 5, 2020
2cfa31f
added multiple events to test
Aniket-Engg Nov 5, 2020
811586d
standard
yann300 Nov 5, 2020
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57 changes: 30 additions & 27 deletions libs/remix-tests/src/testRunner.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -286,35 +286,38 @@ export function runTest (testName: string, testObject: any, contractDetails: Com
const assertionEventHashes = assertionEvents.map(e => Web3.utils.sha3(e.name + '(' + e.params.join() + ')') )
let testPassed = false
for (const i in receipt.events) {
const event = receipt.events[i]
const eIndex = assertionEventHashes.indexOf(event.raw.topics[0]) // event name topic will always be at index 0
if (eIndex >= 0) {
const testEvent = web3.eth.abi.decodeParameters(assertionEvents[eIndex].params, event.raw.data)
if (!testEvent[0]) {
const assertMethod = testEvent[2]
if(assertMethod === 'ok') { // for 'Assert.ok' method
testEvent[3] = 'false'
testEvent[4] = 'true'
let events = receipt.events[i]
if (!Array.isArray(events)) events = [events]
for (const event of events) {
const eIndex = assertionEventHashes.indexOf(event.raw.topics[0]) // event name topic will always be at index 0
if (eIndex >= 0) {
const testEvent = web3.eth.abi.decodeParameters(assertionEvents[eIndex].params, event.raw.data)
if (!testEvent[0]) {
const assertMethod = testEvent[2]
if (assertMethod === 'ok') { // for 'Assert.ok' method
testEvent[3] = 'false'
testEvent[4] = 'true'
}
const location = getAssertMethodLocation(fileAST, testName, func.name, assertMethod)
const resp: TestResultInterface = {
type: 'testFailure',
value: changeCase.sentenceCase(func.name),
filename: testObject.filename,
time: time,
errMsg: testEvent[1],
context: testName,
assertMethod,
returned: testEvent[3],
expected: testEvent[4],
location
};
testCallback(undefined, resp)
failureNum += 1
timePassed += time
return next()
}
const location = getAssertMethodLocation(fileAST, testName, func.name, assertMethod)
const resp: TestResultInterface = {
type: 'testFailure',
value: changeCase.sentenceCase(func.name),
filename: testObject.filename,
time: time,
errMsg: testEvent[1],
context: testName,
assertMethod,
returned: testEvent[3],
expected: testEvent[4],
location
};
testCallback(undefined, resp)
failureNum += 1
timePassed += time
return next()
testPassed = true
}
testPassed = true
}
}

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4 changes: 4 additions & 0 deletions libs/remix-tests/tests/examples_1/simple_storage.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -2,12 +2,16 @@ pragma solidity >= 0.5.0 < 0.8.0;
contract SimpleStorage {
uint public storedData;

event Stored(uint256 value);

constructor() public {
storedData = 100;
}

function set(uint x) public {
storedData = x;
emit Stored(x);
emit Stored(x+10); // for testing multiple events only
}

function get() public view returns (uint retVal) {
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