@ -4,7 +4,7 @@ import { NightwatchBrowser } from 'nightwatch'
import init from '../helpers/init'
import init from '../helpers/init'
module .exports = {
module .exports = {
'@disabled' : true ,
before : function ( browser : NightwatchBrowser , done ) {
before : function ( browser : NightwatchBrowser , done ) {
init ( browser , done )
init ( browser , done )
} ,
} ,
@ -12,18 +12,24 @@ module.exports = {
'@sources' : function ( ) {
'@sources' : function ( ) {
return sources
return sources
} ,
} ,
'open SUT plugin' : function ( browser : NightwatchBrowser ) {
'Should launch solidity unit test plugin and create test files in FE' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. clickLaunchIcon ( 'filePanel' )
. addFile ( 'simple_storage.sol' , sources [ 0 ] [ 'simple_storage.sol' ] )
. addFile ( 'ks2a.sol' , sources [ 0 ] [ 'ks2a.sol' ] )
. clickLaunchIcon ( 'pluginManager' )
. clickLaunchIcon ( 'pluginManager' )
. scrollAndClick ( '*[data-id="pluginManagerComponentActivateButtonsolidityUnitTesting"]' )
. scrollAndClick ( '*[data-id="pluginManagerComponentActivateButtonsolidityUnitTesting"]' )
. click ( '*[data-id="verticalIconsKindsolidityUnitTesting"]' )
. click ( '*[data-id="verticalIconsKindsolidityUnitTesting"]' )
. waitForElementPresent ( '*[data-id="sidePanelSwapitTitle"]' )
. waitForElementPresent ( '*[data-id="sidePanelSwapitTitle"]' )
. assert . containsText ( '*[data-id="sidePanelSwapitTitle"]' , 'SOLIDITY UNIT TESTING' )
. assert . containsText ( '*[data-id="sidePanelSwapitTitle"]' , 'SOLIDITY UNIT TESTING' )
. clickLaunchIcon ( 'filePanel' )
. clickLaunchIcon ( 'filePanel' )
. waitForElementPresent ( '[data-id="treeViewDivtreeViewItemtests"]' )
. click ( '[data-id="treeViewDivtreeViewItemtests"]' )
. clickLaunchIcon ( 'pluginManager' )
} ,
'Should launch solidity unit test plugin and create test files in FE #group1 #group2' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. clickLaunchIcon ( 'filePanel' )
. addFile ( 'simple_storage.sol' , sources [ 0 ] [ 'simple_storage.sol' ] )
. addFile ( 'ks2a.sol' , sources [ 0 ] [ 'ks2a.sol' ] )
. waitForElementVisible ( 'li[data-id="treeViewLitreeViewItem.deps/remix-tests/remix_tests.sol"]' )
. waitForElementVisible ( 'li[data-id="treeViewLitreeViewItem.deps/remix-tests/remix_tests.sol"]' )
. waitForElementVisible ( 'li[data-id="treeViewLitreeViewItem.deps/remix-tests/remix_accounts.sol"]' )
. waitForElementVisible ( 'li[data-id="treeViewLitreeViewItem.deps/remix-tests/remix_accounts.sol"]' )
. openFile ( '.deps/remix-tests/remix_tests.sol' )
. openFile ( '.deps/remix-tests/remix_tests.sol' )
@ -34,22 +40,19 @@ module.exports = {
. getEditorValue ( ( content ) = > browser . assert . ok ( content . indexOf ( 'library TestsAccounts {' ) !== - 1 ) )
. getEditorValue ( ( content ) = > browser . assert . ok ( content . indexOf ( 'library TestsAccounts {' ) !== - 1 ) )
} ,
} ,
'Should generate test file' : function ( browser : NightwatchBrowser ) {
'Should generate test file #group1 ' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. clickLaunchIcon ( 'filePanel' )
. clickLaunchIcon ( 'filePanel' )
. openFile ( 'simple_storage.sol' )
. openFile ( 'simple_storage.sol' )
. click ( '*[data-id="verticalIconsKindsolidityUnitTesting"]' )
. click ( '*[data-id="verticalIconsKindsolidityUnitTesting"]' )
. waitForElementPresent ( '*[data-id="testTabGenerateTestFile"]' )
. waitForElementPresent ( '*[data-id="testTabGenerateTestFile"]' )
. click ( '*[data-id="testTabGenerateTestFile"]' )
. click ( '*[data-id="testTabGenerateTestFile"]' )
. waitForElementPresent ( '*[title="default_workspace/tests/simple_storage_test.sol"]' )
. clickLaunchIcon ( 'filePanel' )
. clickLaunchIcon ( 'filePanel' )
. waitForElementPresent ( '[data-id="treeViewDivtreeViewItemtests"]' )
. waitForElementPresent ( '*[title="default_workspace/tests/simple_storage_test.sol"]' )
. click ( '[data-id="treeViewDivtreeViewItemtests"]' )
. openFile ( 'tests/simple_storage_test.sol' )
. removeFile ( 'tests/simple_storage_test.sol' , 'default_workspace' )
. removeFile ( 'tests/simple_storage_test.sol' , 'default_workspace' )
} ,
} ,
'Should run simple unit test `simple_storage_test.sol` ' : function ( browser : NightwatchBrowser ) {
'Should run simple unit test `simple_storage_test.sol` #group1 ' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. addFile ( 'tests/simple_storage_test.sol' , sources [ 0 ] [ 'tests/simple_storage_test.sol' ] )
. addFile ( 'tests/simple_storage_test.sol' , sources [ 0 ] [ 'tests/simple_storage_test.sol' ] )
. click ( '*[data-id="verticalIconsKindsolidityUnitTesting"]' )
. click ( '*[data-id="verticalIconsKindsolidityUnitTesting"]' )
@ -66,14 +69,14 @@ module.exports = {
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'FAIL MyTest (tests/simple_storage_test.sol)' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'FAIL MyTest (tests/simple_storage_test.sol)' , 120000 )
} ,
} ,
'Should run advance unit test using natspec and experimental ABIEncoderV2 `ks2b_test.sol` ' : function ( browser : NightwatchBrowser ) {
'Should run advance unit test using natspec and experimental ABIEncoderV2 `ks2b_test.sol` #group2 ' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. clickLaunchIcon ( 'filePanel' )
. clickLaunchIcon ( 'filePanel' )
. addFile ( 'tests/ks2b_test.sol' , sources [ 0 ] [ 'tests/ks2b_test.sol' ] )
. addFile ( 'tests/ks2b_test.sol' , sources [ 0 ] [ 'tests/ks2b_test.sol' ] )
. click ( '*[data-id="verticalIconsKindsolidityUnitTesting"]' )
. click ( '*[data-id="verticalIconsKindsolidityUnitTesting"]' )
. waitForElementPresent ( '*[data-id="testTabCheckAllTests"]' )
. waitForElementPresent ( '*[data-id="testTabCheckAllTests"]' )
. click ( '*[data-id="testTabCheckAllTests"]' )
. click ( '*[data-id="testTabCheckAllTests"]' )
. clickElementAtPosition ( '.singleTestLabel' , 2 )
. clickElementAtPosition ( '.singleTestLabel' , 1 )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'tests/ks2b_test.sol' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'tests/ks2b_test.sol' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , '✓ Check project exists' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , '✓ Check project exists' , 120000 )
@ -86,11 +89,10 @@ module.exports = {
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'wrong value' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'wrong value' , 120000 )
} ,
} ,
'Should stop unit tests during test execution` ' : function ( browser : NightwatchBrowser ) {
'Should stop unit tests during test execution` #group2 ' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. waitForElementPresent ( '*[data-id="testTabRunTestsTabRunAction"]' )
. waitForElementPresent ( '*[data-id="testTabRunTestsTabRunAction"]' )
. clickElementAtPosition ( '.singleTestLabel' , 0 )
. clickElementAtPosition ( '.singleTestLabel' , 0 )
. clickElementAtPosition ( '.singleTestLabel' , 1 )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. pause ( 2000 )
. pause ( 2000 )
. click ( '*[data-id="testTabRunTestsTabStopAction"]' )
. click ( '*[data-id="testTabRunTestsTabStopAction"]' )
@ -100,14 +102,15 @@ module.exports = {
. waitForElementContainsText ( '*[data-id="testTabTestsExecutionStopped"]' , 'The test execution has been stopped' , 60000 )
. waitForElementContainsText ( '*[data-id="testTabTestsExecutionStopped"]' , 'The test execution has been stopped' , 60000 )
} ,
} ,
'Should fail on compilation, open file on error click, not disappear error' : function ( browser : NightwatchBrowser ) {
'Should fail on compilation, open file on error click, not disappear error #group2 ' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. addFile ( 'tests/compilationError_test.sol' , sources [ 0 ] [ 'compilationError_test.sol' ] )
. addFile ( 'tests/compilationError_test.sol' , sources [ 0 ] [ 'compilationError_test.sol' ] )
. click ( 'div[title="default_workspace/tests/compilationError_test.sol"] span[class="close-tabs"]' )
. click ( 'div[title="default_workspace/tests/compilationError_test.sol"] span[class="close-tabs"]' )
. clickLaunchIcon ( 'solidityUnitTesting' )
. clickLaunchIcon ( 'solidityUnitTesting' )
. pause ( 2000 )
. pause ( 2000 )
. click ( '*[data-id="testTabCheckAllTests"]' )
. click ( '*[data-id="testTabCheckAllTests"]' )
. clickElementAtPosition ( '.singleTestLabel' , 3 )
// .click('#singleTesttests/compilationError_test.sol')
. clickElementAtPosition ( '.singleTestLabel' , 2 )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'SyntaxError: No visibility specified' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'SyntaxError: No visibility specified' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabTestsExecutionStoppedError"]' , 'The test execution has been stopped because of error(s) in your test file' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabTestsExecutionStoppedError"]' , 'The test execution has been stopped because of error(s) in your test file' , 120000 )
@ -119,31 +122,31 @@ module.exports = {
. verify . elementPresent ( '#solidityUnittestsOutput *[data-id="tests/compilationError_test.sol"]' )
. verify . elementPresent ( '#solidityUnittestsOutput *[data-id="tests/compilationError_test.sol"]' )
} ,
} ,
'Should fail on deploy' : function ( browser : NightwatchBrowser ) {
'Should fail on deploy #group3 ' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. addFile ( 'tests/deployError_test.sol' , sources [ 0 ] [ 'tests/deployError_test.sol' ] )
. addFile ( 'tests/deployError_test.sol' , sources [ 0 ] [ 'tests/deployError_test.sol' ] )
. clickLaunchIcon ( 'filePanel' )
. clickLaunchIcon ( 'filePanel' )
. openFile ( 'tests/deployError_test.sol' )
. openFile ( 'tests/deployError_test.sol' )
. clickLaunchIcon ( 'solidityUnitTesting' )
. clickLaunchIcon ( 'solidityUnitTesting' )
. click ( '*[data-id="testTabCheckAllTests"]' )
. click ( '*[data-id="testTabCheckAllTests"]' )
. clickElementAtPosition ( '.singleTestLabel' , 4 )
. clickElementAtPosition ( '.singleTestLabel' , 1 )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'contract deployment failed after trying twice' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'contract deployment failed after trying twice' , 120000 )
} ,
} ,
'Should fail when parameters are passed to method in test contract' : function ( browser : NightwatchBrowser ) {
'Should fail when parameters are passed to method in test contract #group3 ' : function ( browser : NightwatchBrowser ) {
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
browser . waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. addFile ( 'tests/methodFailure_test.sol' , sources [ 0 ] [ 'tests/methodFailure_test.sol' ] )
. addFile ( 'tests/methodFailure_test.sol' , sources [ 0 ] [ 'tests/methodFailure_test.sol' ] )
. clickLaunchIcon ( 'filePanel' )
. clickLaunchIcon ( 'filePanel' )
. openFile ( 'tests/methodFailure_test.sol' )
. openFile ( 'tests/methodFailure_test.sol' )
. clickLaunchIcon ( 'solidityUnitTesting' )
. clickLaunchIcon ( 'solidityUnitTesting' )
. click ( '*[data-id="testTabCheckAllTests"]' )
. click ( '*[data-id="testTabCheckAllTests"]' )
. clickElementAtPosition ( '.singleTestLabel' , 5 )
. clickElementAtPosition ( '.singleTestLabel' , 2 )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. scrollAndClick ( '*[data-id="testTabRunTestsTabRunAction"]' )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'Method \'add\' can not have parameters inside a test contract' , 120000 )
. waitForElementContainsText ( '*[data-id="testTabSolidityUnitTestsOutput"]' , 'Method \'add\' can not have parameters inside a test contract' , 120000 )
} ,
} ,
'Changing current path' : function ( browser : NightwatchBrowser ) {
'Changing current path #group3 ' : function ( browser : NightwatchBrowser ) {
browser
browser
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. addFile ( 'myTests/simple_storage_test.sol' , sources [ 0 ] [ 'tests/simple_storage_test.sol' ] )
. addFile ( 'myTests/simple_storage_test.sol' , sources [ 0 ] [ 'tests/simple_storage_test.sol' ] )
@ -159,7 +162,7 @@ module.exports = {
. click ( '*[data-id="testTabGenerateTestFolder"]' )
. click ( '*[data-id="testTabGenerateTestFolder"]' )
} ,
} ,
'Changing current path when workspace changed and checking test files creation' : function ( browser : NightwatchBrowser ) {
'Changing current path when workspace changed and checking test files creation #group4 ' : function ( browser : NightwatchBrowser ) {
browser
browser
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. clickLaunchIcon ( 'settings' )
. clickLaunchIcon ( 'settings' )
@ -191,7 +194,7 @@ module.exports = {
. verify . attributeEquals ( '*[data-id="uiPathInput"]' , 'value' , 'tests' )
. verify . attributeEquals ( '*[data-id="uiPathInput"]' , 'value' , 'tests' )
} ,
} ,
'Solidity Unit tests Basic' : function ( browser : NightwatchBrowser ) {
'Solidity Unit tests Basic #group4 ' : function ( browser : NightwatchBrowser ) {
browser
browser
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. clickLaunchIcon ( 'filePanel' )
. clickLaunchIcon ( 'filePanel' )
@ -209,7 +212,7 @@ module.exports = {
. waitForElementContainsText ( '#solidityUnittestsOutput' , '✓ Check winnin proposal with return value' , 60000 )
. waitForElementContainsText ( '#solidityUnittestsOutput' , '✓ Check winnin proposal with return value' , 60000 )
} ,
} ,
'Solidity Unit tests with hardhat console log' : function ( browser : NightwatchBrowser ) {
'Solidity Unit tests with hardhat console log #group4 ' : function ( browser : NightwatchBrowser ) {
const runtimeBrowser = browser . options . desiredCapabilities . browserName
const runtimeBrowser = browser . options . desiredCapabilities . browserName
browser
browser
@ -241,7 +244,7 @@ module.exports = {
. removeFile ( 'tests/hhLogs_test.sol' , 'workspace_new' )
. removeFile ( 'tests/hhLogs_test.sol' , 'workspace_new' )
} ,
} ,
'Solidity Unit tests with hardhat console log for EVM revert' : function ( browser : NightwatchBrowser ) {
'Solidity Unit tests with hardhat console log for EVM revert #group5 ' : function ( browser : NightwatchBrowser ) {
browser
browser
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. addFile ( 'tests/ballotFailedLog_test.sol' , sources [ 0 ] [ 'tests/ballotFailedLog_test.sol' ] )
. addFile ( 'tests/ballotFailedLog_test.sol' , sources [ 0 ] [ 'tests/ballotFailedLog_test.sol' ] )
@ -252,13 +255,13 @@ module.exports = {
. pause ( 2000 )
. pause ( 2000 )
. waitForElementVisible ( '*[data-id="testTabSolidityUnitTestsOutputheader"]' , 120000 )
. waitForElementVisible ( '*[data-id="testTabSolidityUnitTestsOutputheader"]' , 120000 )
. waitForElementContainsText ( '#solidityUnittestsOutput' , 'tests/ballotFailedLog_test.sol' , 60000 )
. waitForElementContainsText ( '#solidityUnittestsOutput' , 'tests/ballotFailedLog_test.sol' , 60000 )
. assert . containsText ( '#journal > div:nth-child(5) > span ' , 'Check winning proposal:' )
. assert . containsText ( '#journal' , 'Check winning proposal:' )
. assert . containsText ( '#journal > div:nth-child(5) > span ' , 'Inside checkWinningProposal' )
. assert . containsText ( '#journal' , 'Inside checkWinningProposal' )
. openFile ( 'tests/ballotFailedLog_test.sol' )
. openFile ( 'tests/ballotFailedLog_test.sol' )
. removeFile ( 'tests/ballotFailedLog_test.sol' , 'workspace_new' )
. removeFile ( 'tests/ballotFailedLog_test.sol' , 'workspace_new' )
} ,
} ,
'Debug tests using debugger' : function ( browser : NightwatchBrowser ) {
'Debug tests using debugger #group5 ' : function ( browser : NightwatchBrowser ) {
browser
browser
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. waitForElementPresent ( '*[data-id="verticalIconsKindfilePanel"]' )
. addFile ( 'tests/ballotFailedDebug_test.sol' , sources [ 0 ] [ 'tests/ballotFailedDebug_test.sol' ] )
. addFile ( 'tests/ballotFailedDebug_test.sol' , sources [ 0 ] [ 'tests/ballotFailedDebug_test.sol' ] )
@ -272,10 +275,10 @@ module.exports = {
. waitForElementContainsText ( '#solidityUnittestsOutput' , '✓ Check winning proposal passed' , 60000 )
. waitForElementContainsText ( '#solidityUnittestsOutput' , '✓ Check winning proposal passed' , 60000 )
. waitForElementContainsText ( '#solidityUnittestsOutput' , '✘ Check winning proposal again' , 60000 )
. waitForElementContainsText ( '#solidityUnittestsOutput' , '✘ Check winning proposal again' , 60000 )
. waitForElementContainsText ( '#solidityUnittestsOutput' , '✓ Check winnin proposal with return value' , 60000 )
. waitForElementContainsText ( '#solidityUnittestsOutput' , '✓ Check winnin proposal with return value' , 60000 )
. waitForElementVisible ( '*[data-id="dropdownPanelSolidityLocals"]' ) . pause ( 1000 )
. click ( '#Check_winning_proposal_failed' )
. click ( '#Check_winning_proposal_failed' )
. waitForElementContainsText ( '*[data-id="sidePanelSwapitTitle"]' , 'DEBUGGER' , 60000 )
. waitForElementContainsText ( '*[data-id="sidePanelSwapitTitle"]' , 'DEBUGGER' , 60000 )
. waitForElementContainsText ( '*[data-id="functionPanel"]' , 'checkWinningProposalFailed()' , 60000 )
. waitForElementContainsText ( '*[data-id="functionPanel"]' , 'checkWinningProposalFailed()' , 60000 )
. waitForElementVisible ( '*[data-id="dropdownPanelSolidityLocals"]' ) . pause ( 1000 )
. click ( '*[data-id="dropdownPanelSolidityLocals"]' )
. click ( '*[data-id="dropdownPanelSolidityLocals"]' )
. waitForElementContainsText ( '*[data-id="solidityLocals"]' , 'no locals' , 60000 )
. waitForElementContainsText ( '*[data-id="solidityLocals"]' , 'no locals' , 60000 )
// eslint-disable-next-line dot-notation
// eslint-disable-next-line dot-notation
@ -321,7 +324,7 @@ module.exports = {
. removeFile ( 'tests/ballotFailedDebug_test.sol' , 'workspace_new' )
. removeFile ( 'tests/ballotFailedDebug_test.sol' , 'workspace_new' )
} ,
} ,
'Basic Solidity Unit tests with local compiler' : ! function ( browser : NightwatchBrowser ) {
'Basic Solidity Unit tests with local compiler #group5 ' : ! function ( browser : NightwatchBrowser ) {
browser
browser
. clickLaunchIcon ( 'solidity' )
. clickLaunchIcon ( 'solidity' )
. setSolidityCompilerVersion ( 'builtin' )
. setSolidityCompilerVersion ( 'builtin' )