Fix 'ballot' and 'compiling' browser tests under nightwatch_local

src/app/tabs/runTab/settings.js

@@ -97,7 +97,7 @@ class SettingsUI {
         <div class=${css.account}>
           <select name="txorigin" class="form-control ${css.select}" id="txorigin"></select>
           ${copyToClipboard(() => document.querySelector('#runTabView #txorigin').value)}
-          <i id="remixRunSignMsg" class="fas fa-edit ${css.icon}" aria-hiden="true" onclick=${this.signMessage.bind(this)} title="Sign a message using this account key"></i>
+          <i id="remixRunSignMsg" class="fas fa-edit ${css.icon}" aria-hidden="true" onclick=${this.signMessage.bind(this)} title="Sign a message using this account key"></i>
         </div>
       </div>
     `

test-browser/helpers/contracts.js

@@ -172,7 +172,9 @@ function scrollInto (target) {
 function signMsg (browser, msg, cb) {
   let hash, signature
   browser
+    .waitForElementPresent('i[id="remixRunSignMsg"]')
     .click('i[id="remixRunSignMsg"]')
+    .waitForElementPresent('textarea[id="prompt_text"]')
     .setValue('textarea[id="prompt_text"]', msg, () => {
       browser.modalFooterOKClick().perform(
         (client, done) => {

test-browser/tests/compiling.js

@@ -160,8 +160,8 @@ function testInputValues (browser, callback) {
 
 var sources = [
   {'browser/Untitled.sol': {content: `
-      contract TestContract { function f() public returns (uint) { return 8; } 
-      function g() public returns (uint, string memory, bool, uint) {  
+      contract TestContract { function f() public returns (uint) { return 8; }
+      function g() public returns (uint, string memory, bool, uint) {
         uint payment = 345;
         bool payed = true;
         string memory comment = "comment_comment_";
@@ -176,7 +176,7 @@ var sources = [
         _i = -345;
         _a = msg.sender;
     }
-    
+
     function retunValues2 () public returns (byte _b, bytes2 _b2, bytes3 _b3, bytes memory _blit, bytes5 _b5, bytes6 _b6, string memory _str, bytes7 _b7, bytes22 _b22, bytes32 _b32)  {
         _b = 0x12;
         _b2 = 0x1223;
@@ -188,7 +188,7 @@ var sources = [
         _blit = hex"123498";
         _str = "this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string _ this is a long string";
     }
-    
+
     function retunValues3 () public returns (ActionChoices _en, int[5][] memory _a1)  {
        _en = ActionChoices.GoStraight;
        int[5][] memory a = new int[5][](3);

test-browser/tests/generalTests.js

@@ -34,7 +34,7 @@ function runTests (browser) {
       async.waterfall([function (callback) { callback(null, browser) },
         testSimpleContract,
         testSuccessImport,
-        testFailedImport, /* testGitHubImport */
+        testFailedImport, /* testGitHubImport, */
         addDeployLibTestFile,
         testAutoDeployLib,
         testManualDeployLib,
@@ -168,22 +168,28 @@ function testSignature (browser, callback) {
     contractHelper.signMsg(browser, 'test message', (h, s) => {
       hash = h
       signature = s
+      browser.assert.ok(typeof hash.value === 'string', 'type of hash.value must be String')
+      browser.assert.ok(typeof signature.value === 'string', 'type of signature.value must be String')
       contractHelper.addFile(browser, 'signMassage.sol', sources[6]['browser/signMassage.sol'], () => {
         contractHelper.switchFile(browser, 'browser/signMassage.sol', () => {
           contractHelper.selectContract(browser, 'ECVerify', () => { // deploy lib
             contractHelper.createContract(browser, '', () => {
-              browser.waitForElementPresent('.instance:nth-of-type(4)')
-              .click('.instance:nth-of-type(4) > div > button')
-              .clickFunction('ecrecovery - call', {types: 'bytes32 hash, bytes sig', values: `"${hash.value}","${signature.value}"`}).perform(
-                () => {
-                  contractHelper.verifyCallReturnValue(
-                    browser,
-                    '0x08970fed061e7747cd9a38d680a601510cb659fb',
-                    ['0: address: 0xCA35b7d915458EF540aDe6068dFe2F44E8fa733c'],
-                    () => { callback(null, browser) }
-                  )
-                }
-              )
+              const instanceSelector = '.instance:nth-of-type(4)'
+              browser.waitForElementPresent(instanceSelector)
+              .click(instanceSelector + ' > div > button')
+              .getAttribute(instanceSelector, 'id', (result) => {
+                // skip 'instance' part of e.g. 'instance0x692a70d2e424a56d2c6c27aa97d1a86395877b3a'
+                const address = result.value.slice('instance'.length)
+                browser.clickFunction('ecrecovery - call', {types: 'bytes32 hash, bytes sig', values: `"${hash.value}","${signature.value}"`}).perform(
+                  () => {
+                    contractHelper.verifyCallReturnValue(
+                      browser,
+                      address,
+                      ['0: address: 0xCA35b7d915458EF540aDe6068dFe2F44E8fa733c'],
+                      () => { callback(null, browser) }
+                    )
+                  })
+              })
             })
           })
         })
@@ -347,13 +353,13 @@ var sources = [
     'browser/Untitled5.sol': {content: `library lib {
       function getInt () public view returns (uint) {
           return 45;
-      }    
+      }
     }
 
     contract test {
       function get () public view returns (uint) {
           return lib.getInt();
-      }    
+      }
     }`}
   },
   {