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94 lines
2.3 KiB
94 lines
2.3 KiB
const assert = require('assert');
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const fs = require('fs');
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const path = require('path')
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const pify = require('pify')
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const shell = require('shelljs');
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const ganache = require('ganache-cli')
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const verify = require('../../util/verifiers')
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const mock = require('../../util/integration');
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const plugin = require('../../../plugins/buidler.plugin');
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// =======
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// Errors
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// =======
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describe('Buidler Plugin: error cases', function() {
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let buidlerConfig;
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let solcoverConfig;
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beforeEach(() => {
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mock.clean();
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mock.loggerOutput.val = '';
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solcoverConfig = { skipFiles: ['Migrations.sol']};
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buidlerConfig = mock.getDefaultBuidlerConfig();
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verify.cleanInitialState();
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})
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afterEach(() => {
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mock.buidlerTearDownEnv();
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mock.clean();
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});
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it('.solcover.js has incorrectly formatted option', async function(){
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solcoverConfig.port = "Antwerpen";
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mock.install('Simple', 'simple.js', solcoverConfig);
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mock.buidlerSetupEnv(this);
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try {
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await this.env.run("coverage");
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assert.fail()
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} catch (err) {
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assert(
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err.message.includes('config option'),
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`Should error on incorrect config options: ${err.message}`
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);
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}
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});
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it('tries to launch with a port already in use', async function(){
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const server = ganache.server();
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mock.install('Simple', 'simple.js', solcoverConfig);
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mock.buidlerSetupEnv(this);
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await pify(server.listen)(8555);
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try {
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await this.env.run("coverage");
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assert.fail();
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} catch(err){
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assert(
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err.message.includes('is already in use') &&
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err.message.includes('lsof'),
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`Should error on port-in-use with advice: ${err.message}`
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)
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}
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await pify(server.close)();
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});
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it('uses an invalid istanbul reporter', async function() {
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solcoverConfig = {
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silent: process.env.SILENT ? true : false,
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istanbulReporter: ['does-not-exist']
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};
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mock.install('Simple', 'simple.js', solcoverConfig);
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mock.buidlerSetupEnv(this);
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try {
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await this.env.run("coverage");
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assert.fail();
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} catch(err){
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assert(
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err.message.includes('does-not-exist') &&
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err.message.includes('coverage reports could not be generated'),
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`Should error on invalid reporter: ${err.message}`
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)
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}
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});
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})
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