removed basic.sol

apps/remix-ide/src/app/editor/example-contracts.js

 'use strict'
 
-const basic = `pragma solidity >=0.2.0 <0.7.0;
-
-/**
- * @title Basic contract
- */
-contract Basic {
-    uint someVar;
-    constructor() public {}
-}`
-
 const storage = `pragma solidity >=0.4.22 <0.7.0;
 
 /**
@@ -255,6 +245,5 @@ module.exports = {
   storage: { name: '1_Storage.sol', content: storage },
   owner: { name: '2_Owner.sol', content: owner },
   ballot: { name: '3_Ballot.sol', content: ballot },
-  ballot_test: { name: 'tests/4_Ballot_test.sol', content: ballotTest },
-  basic: { name: 'basic.sol', content: basic }
+  ballot_test: { name: 'tests/4_Ballot_test.sol', content: ballotTest }
 }

test-browser/tests/fileManager_api.test.js

@@ -54,7 +54,7 @@ module.exports = {
     .addFile('copyFile.js', { content: executeCopyFile })
     .executeScript(`remix.exeCurrent()`)
     .pause(2000)
-    .journalLastChildIncludes('pragma solidity >=0.2.0 <0.7.0;')
+    .journalLastChildIncludes('pragma solidity >=0.4.22 <0.7.0;')
   },
 
   'Should execute `rename` api from file manager external api': function (browser) {
@@ -146,7 +146,7 @@ const executeReadFile = `
 
 const executeCopyFile = `
   const run = async () => {
-    await remix.call('fileManager', 'copyFile', 'browser/basic.sol', 'browser/new_contract.sol')
+    await remix.call('fileManager', 'copyFile', 'browser/3_Ballot.sol', 'browser/new_contract.sol')
     const result = await remix.call('fileManager', 'readFile', 'browser/new_contract.sol')
 
     console.log(result)

test-browser/tests/usingWebWorker.test.js

 'use strict'
-var examples = require('../../src/app/editor/example-contracts')
 var init = require('../helpers/init')
 var sauce = require('./sauce')
 
 var sources = [
-  {'browser/basic.sol': {content: examples.basic.content}}
+  {'browser/basic.sol': { content:
+    `pragma solidity >=0.2.0 <0.7.0;
+
+    /**
+     * @title Basic contract
+     */
+    contract Basic {
+        uint someVar;
+        constructor() public {}
+    }`
+  }}
 ]
 
 module.exports = {
@@ -18,7 +27,7 @@ module.exports = {
     browser
     .waitForElementVisible('*[data-id="remixIdeIconPanel"]', 10000)
     .clickLaunchIcon('fileExplorers')
-    .openFile('browser/basic.sol')
+    .addFile('browser/basic.sol', sources[0]['browser/basic.sol'])
     .clickLaunchIcon('solidity')
     .execute(() => {
       document.getElementById('nightlies').checked = true