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remix-project/libs/remix-tests/tests/testRunner.cli.spec.ts

142 lines
8.2 KiB

import { spawnSync, execSync } from 'child_process'
import { resolve } from 'path'
describe('testRunner: remix-tests CLI', () => {
// remix-tests binary, after build, is used as executable
const executablePath = resolve(__dirname + '/../../../dist/libs/remix-tests/bin/remix-tests')
const result = spawnSync('ls', { cwd: resolve(__dirname + '/../../../dist/libs/remix-tests') })
if(result) {
const dirContent = result.stdout.toString()
// Install dependencies if 'node_modules' is not already present
if(!dirContent.includes('node_modules')) {
execSync('yarn install', { cwd: resolve(__dirname + '/../../../dist/libs/remix-tests') })
}
}
describe('test various CLI options', () => {
test('remix-tests version', () => {
const res = spawnSync(executablePath, ['-V'])
expect(res.stdout.toString().trim()).toBe(require('../package.json').version)
})
test('remix-tests help', () => {
const res = spawnSync(executablePath, ['-h'])
const expectedHelp = `Usage: remix-tests [options] [command]
Options:
-V, --version output the version number
-c, --compiler <string> set compiler version (e.g: 0.6.1, 0.7.1 etc)
-e, --evm <string> set EVM version (e.g: petersburg, istanbul etc)
-o, --optimize <bool> enable/disable optimization
-r, --runs <number> set runs (e.g: 150, 250 etc)
-v, --verbose <level> set verbosity level (0 to 5)
-h, --help output usage information
Commands:
version output the version number
help output usage information`
expect(res.stdout.toString().trim()).toBe(expectedHelp)
})
test('remix-tests running a test file', () => {
const res = spawnSync(executablePath, [resolve(__dirname + '/examples_0/assert_ok_without_console_test.sol')])
// match initial lines
expect(res.stdout.toString().trim()).toMatch(/:: Running remix-tests - Unit testing for solidity ::/)
expect(res.stdout.toString().trim()).toMatch(/creation of library remix_tests.sol:Assert pending.../)
// match test result
expect(res.stdout.toString().trim()).toMatch(/AssertOkTest/)
expect(res.stdout.toString().trim()).toMatch(/Ok pass test/)
expect(res.stdout.toString().trim()).toMatch(/Ok fail test/)
// match fail test details
expect(res.stdout.toString().trim()).toMatch(/error: okFailTest fails/)
expect(res.stdout.toString().trim()).toMatch(/expected value to be ok to: true/)
expect(res.stdout.toString().trim()).toMatch(/returned: false/)
})
test('remix-tests running a test file with custom compiler version', () => {
const res = spawnSync(executablePath, ['--compiler', '0.7.4', resolve(__dirname + '/examples_0/assert_ok_without_console_test.sol')])
// match initial lines
expect(res.stdout.toString().trim().includes('Compiler version set to 0.7.4. Latest version is')).toBeTruthy()
expect(res.stdout.toString().trim().includes('Loading remote solc version v0.7.4+commit.3f05b770 ...')).toBeTruthy()
expect(res.stdout.toString().trim()).toMatch(/:: Running remix-tests - Unit testing for solidity ::/)
expect(res.stdout.toString().trim()).toMatch(/creation of library remix_tests.sol:Assert pending.../)
// match test result
expect(res.stdout.toString().trim()).toMatch(/Ok pass test/)
expect(res.stdout.toString().trim()).toMatch(/Ok fail test/)
// match fail test details
expect(res.stdout.toString().trim()).toMatch(/error: okFailTest fails/)
})
test('remix-tests running a test file with unavailable custom compiler version (should fail)', () => {
const res = spawnSync(executablePath, ['--compiler', '1.10.4', resolve(__dirname + '/examples_0/assert_ok_without_console_test.sol')])
// match initial lines
expect(res.stdout.toString().trim().includes('No compiler found in releases with version 1.10.4')).toBeTruthy()
})
test('remix-tests running a test file with custom EVM', () => {
const res = spawnSync(executablePath, ['--evm', 'petersburg', resolve(__dirname + '/examples_0/assert_ok_without_console_test.sol')])
// match initial lines
expect(res.stdout.toString().trim().includes('EVM set to petersburg')).toBeTruthy()
expect(res.stdout.toString().trim()).toMatch(/:: Running remix-tests - Unit testing for solidity ::/)
expect(res.stdout.toString().trim()).toMatch(/creation of library remix_tests.sol:Assert pending.../)
// match test result
expect(res.stdout.toString().trim()).toMatch(/Ok pass test/)
expect(res.stdout.toString().trim()).toMatch(/Ok fail test/)
// match fail test details
expect(res.stdout.toString().trim()).toMatch(/error: okFailTest fails/)
})
test('remix-tests running a test file by enabling optimization', () => {
const res = spawnSync(executablePath, ['--optimize', 'true', resolve(__dirname + '/examples_0/assert_ok_without_console_test.sol')])
// match initial lines
expect(res.stdout.toString().trim().includes('Optimization is enabled')).toBeTruthy()
expect(res.stdout.toString().trim()).toMatch(/:: Running remix-tests - Unit testing for solidity ::/)
expect(res.stdout.toString().trim()).toMatch(/creation of library remix_tests.sol:Assert pending.../)
// match test result
expect(res.stdout.toString().trim()).toMatch(/Ok pass test/)
expect(res.stdout.toString().trim()).toMatch(/Ok fail test/)
// match fail test details
expect(res.stdout.toString().trim()).toMatch(/error: okFailTest fails/)
})
test('remix-tests running a test file by enabling optimization and setting runs', () => {
const res = spawnSync(executablePath, ['--optimize', 'true', '--runs', '300', resolve(__dirname + '/examples_0/assert_ok_without_console_test.sol')])
// match initial lines
expect(res.stdout.toString().trim().includes('Optimization is enabled')).toBeTruthy()
expect(res.stdout.toString().trim().includes('Runs set to 300')).toBeTruthy()
expect(res.stdout.toString().trim()).toMatch(/:: Running remix-tests - Unit testing for solidity ::/)
expect(res.stdout.toString().trim()).toMatch(/creation of library remix_tests.sol:Assert pending.../)
// match test result
expect(res.stdout.toString().trim()).toMatch(/Ok pass test/)
expect(res.stdout.toString().trim()).toMatch(/Ok fail test/)
// match fail test details
expect(res.stdout.toString().trim()).toMatch(/error: okFailTest fails/)
})
test('remix-tests running a test file without enabling optimization and setting runs (should fail)', () => {
const res = spawnSync(executablePath, ['--runs', '300', resolve(__dirname + '/examples_0/assert_ok_without_console_test.sol')])
// match initial lines
expect(res.stdout.toString().trim().includes('Optimization should be enabled for runs')).toBeTruthy()
})
test('remix-tests running a test file with all options', () => {
const res = spawnSync(executablePath, ['--compiler', '0.7.5', '--evm', 'istanbul', '--optimize', 'true', '--runs', '250', resolve(__dirname + '/examples_0/assert_ok_without_console_test.sol')])
// match initial lines
expect(res.stdout.toString().trim().includes('Compiler version set to 0.7.5. Latest version is')).toBeTruthy()
expect(res.stdout.toString().trim().includes('Loading remote solc version v0.7.5+commit.eb77ed08 ...')).toBeTruthy()
expect(res.stdout.toString().trim().includes('EVM set to istanbul')).toBeTruthy()
expect(res.stdout.toString().trim().includes('Optimization is enabled')).toBeTruthy()
expect(res.stdout.toString().trim().includes('Runs set to 250')).toBeTruthy()
expect(res.stdout.toString().trim()).toMatch(/:: Running remix-tests - Unit testing for solidity ::/)
expect(res.stdout.toString().trim()).toMatch(/creation of library remix_tests.sol:Assert pending.../)
// match test result
expect(res.stdout.toString().trim()).toMatch(/Ok pass test/)
expect(res.stdout.toString().trim()).toMatch(/Ok fail test/)
// match fail test details
expect(res.stdout.toString().trim()).toMatch(/error: okFailTest fails/)
})
})
})