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toolrunnertests.ts
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// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
/// <reference path="../typings/index.d.ts" />
/// <reference path="../_build/task.d.ts" />
import assert = require('assert');
import child_process = require('child_process');
import fs = require('fs');
import path = require('path');
import os = require('os');
import stream = require('stream');
import * as tl from '../_build/task';
import * as trm from '../_build/toolrunner';
import testutil = require('./testutil');
describe('Toolrunner Tests', function () {
before(function (done) {
try {
testutil.initialize();
}
catch (err) {
assert.fail('Failed to load task lib: ' + err.message);
}
done();
});
after(function () {
});
it('ExecSync convenience with stdout', function (done) {
this.timeout(10000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
if (os.platform() === 'win32') {
var ret = tl.execSync('cmd', '/c echo \'vsts-task-lib\'', _testExecOptions);
assert.equal(ret.code, 0, 'return code of cmd should be 0');
}
else {
var ret = tl.execSync('ls', '-l -a', _testExecOptions);
assert.equal(ret.code, 0, 'return code of ls should be 0');
}
assert(ret.stdout && ret.stdout.length > 0, 'should have emitted stdout');
done();
})
it('ExecSync with stdout', function (done) {
this.timeout(10000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
if (os.platform() === 'win32') {
var cmd = tl.tool(tl.which('cmd', true));
cmd.arg('/c echo \'vsts-task-lib\'');
var ret = cmd.execSync(_testExecOptions);
assert.equal(ret.code, 0, 'return code of cmd should be 0');
}
else {
var ls = tl.tool(tl.which('ls', true));
ls.arg('-l');
ls.arg('-a');
var ret = ls.execSync(_testExecOptions);
assert.equal(ret.code, 0, 'return code of ls should be 0');
}
assert(ret.stdout && ret.stdout.length > 0, 'should have emitted stdout');
done();
})
it('ExecSync fails with rc 1 and stderr', function (done) {
this.timeout(10000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
var tool;
if (os.platform() === 'win32') {
tool = tl.tool(tl.which('cmd', true));
tool.arg('/c');
tool.arg('echo hello from stderr 1>&2 && exit 123');
}
else {
tool = tl.tool(tl.which('bash', true));
tool.arg('-c');
tool.arg('echo hello from stderr 1>&2 ; exit 123');
}
var ret = tool.execSync(_testExecOptions);
assert.equal(ret.code, 123, 'return code of tool should be 1');
assert.equal(ret.stderr.toString().trim(), 'hello from stderr');
done();
})
it('Exec convenience with stdout', function (done) {
this.timeout(10000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
if (os.platform() === 'win32') {
tl.exec('cmd', '/c echo \'vsts-task-lib\'', _testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'return code of cmd should be 0');
done();
})
.fail(function (err) {
done(err);
});
}
else {
tl.exec('ls', '-l -a', _testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'return code of ls should be 0');
done();
})
.fail(function (err) {
done(err);
});
}
})
it('ToolRunner writes debug', function (done) {
this.timeout(10000);
var stdStream = testutil.createStringStream();
tl.setStdStream(stdStream);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
if (os.platform() === 'win32') {
var cmdPath = tl.which('cmd', true);
var cmd = tl.tool(cmdPath);
cmd.arg('/c echo \'vsts-task-lib\'');
cmd.exec(_testExecOptions)
.then(function (code) {
var contents = stdStream.getContents();
assert(contents.indexOf('exec tool: ' + cmdPath) >= 0, 'should exec cmd');
assert.equal(code, 0, 'return code of cmd should be 0');
done();
})
.fail(function (err) {
done(err);
});
}
else {
var ls = tl.tool(tl.which('ls', true));
ls.arg('-l');
ls.arg('-a');
ls.exec(_testExecOptions)
.then(function (code) {
var contents = stdStream.getContents();
assert(contents.indexOf('exec tool: /bin/ls') >= 0, 'should exec ls');
assert.equal(code, 0, 'return code of ls should be 0');
done();
})
.fail(function (err) {
done(err);
});
}
})
it('Execs with stdout', function (done) {
this.timeout(10000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
var output = '';
if (os.platform() === 'win32') {
var cmd = tl.tool(tl.which('cmd', true));
cmd.arg('/c echo \'vsts-task-lib\'');
cmd.on('stdout', (data) => {
output = data.toString();
});
cmd.exec(_testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'return code of cmd should be 0');
assert(output && output.length > 0, 'should have emitted stdout');
done();
})
.fail(function (err) {
done(err);
});
}
else {
var ls = tl.tool(tl.which('ls', true));
ls.arg('-l');
ls.arg('-a');
ls.on('stdout', (data) => {
output = data.toString();
});
ls.exec(_testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'return code of ls should be 0');
assert(output && output.length > 0, 'should have emitted stdout');
done();
})
.fail(function (err) {
done(err);
});
}
})
it('Fails on return code 1 with stderr', function (done) {
this.timeout(10000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
if (os.platform() === 'win32') {
var cmd = tl.tool(tl.which('cmd', true));
cmd.arg('/c notExist');
var output = '';
cmd.on('stderr', (data) => {
output = data.toString();
});
var succeeded = false;
cmd.exec(_testExecOptions)
.then(function (code) {
succeeded = true;
assert.fail('should not have succeeded');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(err.message.indexOf('return code: 1') >= 0, `expected error message to indicate "return code: 1". actual error message: "${err}"`);
assert(output && output.length > 0, 'should have emitted stderr');
done();
}
})
.fail(function (err) {
done(err);
});
}
else {
var bash = tl.tool(tl.which('bash', true));
bash.arg('--noprofile');
bash.arg('--norc');
bash.arg('-c');
bash.arg('echo hello from STDERR 1>&2 ; exit 123');
var output = '';
bash.on('stderr', (data) => {
output = data.toString();
});
var succeeded = false;
bash.exec(_testExecOptions)
.then(function () {
succeeded = true;
assert.fail('should not have succeeded');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(err.message.indexOf('return code: 123') >= 0, `expected error message to indicate "return code: 123". actual error message: "${err}"`);
assert(output && output.length > 0, 'should have emitted stderr');
done();
}
})
.fail(function (err) {
done(err);
});
}
})
it('Succeeds on stderr by default', function (done) {
this.timeout(10000);
var scriptPath = path.join(__dirname, 'scripts', 'stderroutput.js');
var ls = tl.tool(tl.which('node', true));
ls.arg(scriptPath);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
ls.exec(_testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'should have succeeded on stderr');
done();
})
.fail(function (err) {
done(new Error('did not succeed on stderr'))
})
})
it('Fails on stderr if specified', function (done) {
this.timeout(10000);
var scriptPath = path.join(__dirname, 'scripts', 'stderroutput.js');
var node = tl.tool(tl.which('node', true))
.arg(scriptPath);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: true,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
}
var output = '';
node.on('stderr', (data) => {
output = data.toString();
});
var succeeded = false;
node.exec(_testExecOptions)
.then(function () {
succeeded = true;
assert.fail('should not have succeeded');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(err.message.indexOf('return code: 0') >= 0, `expected error message to indicate "return code: 0". actual error message: "${err}"`);
assert(output && output.length > 0, 'should have emitted stderr');
done();
}
})
.fail(function (err) {
done(err);
});
})
it('Exec pipe output to another tool, succeeds if both tools succeed', function (done) {
this.timeout(20000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
if (os.platform() === 'win32') {
var matchExe = tl.tool(compileMatchExe())
.arg('0') // exit code
.arg('line 2'); // match value
var outputExe = tl.tool(compileOutputExe())
.arg('0') // exit code
.arg('line 1')
.arg('line 2')
.arg('line 3');
outputExe.pipeExecOutputToTool(matchExe);
var output = '';
outputExe.on('stdout', (data) => {
output += data.toString();
});
outputExe.exec(_testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'return code of exec should be 0');
assert(output && output.length > 0 && output.indexOf('line 2') >= 0, 'should have emitted stdout ' + output);
done();
})
.fail(function (err) {
done(err);
});
}
else {
var grep = tl.tool(tl.which('grep', true));
grep.arg('node');
var ps = tl.tool(tl.which('ps', true));
ps.arg('ax');
ps.pipeExecOutputToTool(grep);
var output = '';
ps.on('stdout', (data) => {
output += data.toString();
});
ps.exec(_testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'return code of exec should be 0');
assert(output && output.length > 0 && output.indexOf('node') >= 0, 'should have emitted stdout ' + output);
done();
})
.fail(function (err) {
done(err);
});
}
})
it('Exec pipe output to another tool, fails if first tool fails', function (done) {
this.timeout(20000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
if (os.platform() === 'win32') {
var matchExe = tl.tool(compileMatchExe())
.arg('0') // exit code
.arg('line 2'); // match value
var outputExe = tl.tool(compileOutputExe())
.arg('1') // exit code
.arg('line 1')
.arg('line 2')
.arg('line 3');
outputExe.pipeExecOutputToTool(matchExe);
var output = '';
outputExe.on('stdout', (data) => {
output += data.toString();
});
var succeeded = false;
outputExe.exec(_testExecOptions)
.then(function () {
succeeded = true;
assert.fail('print-output.exe | findstr "line 2" was a bad command and it did not fail');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(err && err.message && err.message.indexOf('print-output.exe') >= 0, 'error from print-output.exe is not reported');
done();
}
})
.fail(function (err) {
done(err);
});
}
else {
var grep = tl.tool(tl.which('grep', true));
grep.arg('ssh');
var ps = tl.tool(tl.which('ps', true));
ps.arg('bad');
ps.pipeExecOutputToTool(grep);
var output = '';
ps.on('stdout', (data) => {
output += data.toString();
});
var succeeded = false;
ps.exec(_testExecOptions)
.then(function () {
succeeded = true;
assert.fail('ps bad | grep ssh was a bad command and it did not fail');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
//assert(output && output.length > 0 && output.indexOf('ps: illegal option') >= 0, `error output "ps: illegal option" is expected. actual "${output}"`);
assert(err && err.message && err.message.indexOf('/bin/ps') >= 0, 'error from ps is not reported');
done();
}
})
.fail(function (err) {
done(err);
})
}
})
it('Exec pipe output to another tool, fails if second tool fails', function (done) {
this.timeout(20000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
if (os.platform() === 'win32') {
var matchExe = tl.tool(compileMatchExe())
.arg('1') // exit code
.arg('line 2') // match value
.arg('some error message'); // error
var outputExe = tl.tool(compileOutputExe())
.arg('0') // exit code
.arg('line 1')
.arg('line 2')
.arg('line 3');
outputExe.pipeExecOutputToTool(matchExe);
var output = '';
outputExe.on('stdout', (data) => {
output += data.toString();
});
var errOut = '';
outputExe.on('stderr', (data) => {
errOut += data.toString();
});
var succeeded = false;
outputExe.exec(_testExecOptions)
.then(function (code) {
succeeded = true;
assert.fail('print-output.exe 0 "line 1" "line 2" "line 3" | match-input.exe 1 "line 2" "some error message" was a bad command and it did not fail');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(errOut && errOut.length > 0 && errOut.indexOf('some error message') >= 0, 'error output from match-input.exe is expected');
assert(err && err.message && err.message.indexOf('match-input.exe') >= 0, 'error from find does not match expeced. actual: ' + err.message);
done();
}
})
.fail(function (err) {
done(err);
});
}
else {
var grep = tl.tool(tl.which('grep', true));
grep.arg('--?');
var ps = tl.tool(tl.which('ps', true));
ps.arg('ax');
ps.pipeExecOutputToTool(grep);
var output = '';
ps.on('stdout', (data) => {
output += data.toString();
});
var errOut = '';
ps.on('stderr', (data) => {
errOut += data.toString();
})
var succeeded = false;
ps.exec(_testExecOptions)
.then(function (code) {
succeeded = true;
assert.fail('ps ax | grep --? was a bad command and it did not fail');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(errOut && errOut.length > 0 && errOut.indexOf('grep: unrecognized option') >= 0, 'error output from ps command is expected');
// grep is /bin/grep on Linux and /usr/bin/grep on OSX
assert(err && err.message && err.message.match(/\/[usr\/]?bin\/grep/), 'error from grep is not reported. actual: ' + err.message);
done();
}
})
.fail(function (err) {
done(err);
});
}
})
it('Exec pipe output to file and another tool, succeeds if both tools succeed', function (done) {
this.timeout(20000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
const testFile = path.join(testutil.getTestTemp(), 'BothToolsSucceed.log');
if (os.platform() === 'win32') {
var matchExe = tl.tool(compileMatchExe())
.arg('0') // exit code
.arg('line 2'); // match value
var outputExe = tl.tool(compileOutputExe())
.arg('0') // exit code
.arg('line 1')
.arg('line 2')
.arg('line 3');
outputExe.pipeExecOutputToTool(matchExe, testFile);
var output = '';
outputExe.on('stdout', (data) => {
output += data.toString();
});
outputExe.exec(_testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'return code of exec should be 0');
assert(output && output.length > 0 && output.indexOf('line 2') >= 0, 'should have emitted stdout ' + output);
assert(fs.existsSync(testFile), 'Log of first tool output is created when both tools succeed');
const fileContents = fs.readFileSync(testFile);
assert(fileContents.indexOf('line 2') >= 0, 'Log file of first tool should have stdout from first tool: ' + fileContents);
done();
})
.fail(function (err) {
done(err);
});
}
else {
var grep = tl.tool(tl.which('grep', true));
grep.arg('node');
var ps = tl.tool(tl.which('ps', true));
ps.arg('ax');
ps.pipeExecOutputToTool(grep, testFile);
var output = '';
ps.on('stdout', (data) => {
output += data.toString();
});
ps.exec(_testExecOptions)
.then(function (code) {
assert.equal(code, 0, 'return code of exec should be 0');
assert(output && output.length > 0 && output.indexOf('node') >= 0, 'should have emitted stdout ' + output);
assert(fs.existsSync(testFile), 'Log of first tool output is created when both tools succeed');
const fileContents = fs.readFileSync(testFile);
assert(fileContents.indexOf('PID') >= 0, 'Log of first tool should have stdout from first tool: ' + fileContents);
done();
})
.fail(function (err) {
done(err);
});
}
})
it('Exec pipe output to another tool, fails if first tool fails', function (done) {
this.timeout(20000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
const testFile = path.join(testutil.getTestTemp(), 'FirstToolFails.log');
if (os.platform() === 'win32') {
var matchExe = tl.tool(compileMatchExe())
.arg('0') // exit code
.arg('line 2'); // match value
var outputExe = tl.tool(compileOutputExe())
.arg('1') // exit code
.arg('line 1')
.arg('line 2')
.arg('line 3');
outputExe.pipeExecOutputToTool(matchExe, testFile);
var output = '';
outputExe.on('stdout', (data) => {
output += data.toString();
});
var succeeded = false;
outputExe.exec(_testExecOptions)
.then(function () {
succeeded = true;
assert.fail('print-output.exe | findstr "line 2" was a bad command and it did not fail');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(err && err.message && err.message.indexOf('print-output.exe') >= 0, 'error from print-output.exe is not reported');
assert(fs.existsSync(testFile), 'Log of first tool output is created when first tool fails');
const fileContents = fs.readFileSync(testFile);
assert(fileContents.indexOf('line 3') >= 0, 'Error from first tool should be written to log file: ' + fileContents);
done();
}
})
.fail(function (err) {
done(err);
});
}
else {
var grep = tl.tool(tl.which('grep', true));
grep.arg('ssh');
var ps = tl.tool(tl.which('ps', true));
ps.arg('bad');
ps.pipeExecOutputToTool(grep, testFile);
var output = '';
ps.on('stdout', (data) => {
output += data.toString();
});
var succeeded = false;
ps.exec(_testExecOptions)
.then(function () {
succeeded = true;
assert.fail('ps bad | grep ssh was a bad command and it did not fail');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(err && err.message && err.message.indexOf('/bin/ps') >= 0, 'error from ps is not reported');
assert(fs.existsSync(testFile), 'Log of first tool output is created when first tool fails');
const fileContents = fs.readFileSync(testFile);
assert(fileContents.indexOf('illegal option') >= 0, 'error from first tool should be written to log file: ' + fileContents);
done();
}
})
.fail(function (err) {
done(err);
})
}
})
it('Exec pipe output to another tool, fails if second tool fails', function (done) {
this.timeout(20000);
var _testExecOptions = <trm.IExecOptions>{
cwd: __dirname,
env: {},
silent: false,
failOnStdErr: false,
ignoreReturnCode: false,
outStream: testutil.getNullStream(),
errStream: testutil.getNullStream()
};
const testFile = path.join(testutil.getTestTemp(), 'SecondToolFails.log');
if (os.platform() === 'win32') {
var matchExe = tl.tool(compileMatchExe())
.arg('1') // exit code
.arg('line 2') // match value
.arg('some error message'); // error
var outputExe = tl.tool(compileOutputExe())
.arg('0') // exit code
.arg('line 1')
.arg('line 2')
.arg('line 3');
outputExe.pipeExecOutputToTool(matchExe, testFile);
var output = '';
outputExe.on('stdout', (data) => {
output += data.toString();
});
var errOut = '';
outputExe.on('stderr', (data) => {
errOut += data.toString();
});
var succeeded = false;
outputExe.exec(_testExecOptions)
.then(function (code) {
succeeded = true;
assert.fail('print-output.exe 0 "line 1" "line 2" "line 3" | match-input.exe 1 "line 2" "some error message" was a bad command and it did not fail');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(errOut && errOut.length > 0 && errOut.indexOf('some error message') >= 0, 'error output from match-input.exe is expected');
assert(err && err.message && err.message.indexOf('match-input.exe') >= 0, 'error from find does not match expeced. actual: ' + err.message);
assert(fs.existsSync(testFile), 'Log of first tool output is created when second tool fails');
const fileContents = fs.readFileSync(testFile);
assert(fileContents.indexOf('some error message') < 0, 'error from second tool should not be in the log for first tool: ' + fileContents);
done();
}
})
.fail(function (err) {
done(err);
});
}
else {
var grep = tl.tool(tl.which('grep', true));
grep.arg('--?');
var ps = tl.tool(tl.which('ps', true));
ps.arg('ax');
ps.pipeExecOutputToTool(grep, testFile);
var output = '';
ps.on('stdout', (data) => {
output += data.toString();
});
var errOut = '';
ps.on('stderr', (data) => {
errOut += data.toString();
})
var succeeded = false;
ps.exec(_testExecOptions)
.then(function (code) {
succeeded = true;
assert.fail('ps ax | grep --? was a bad command and it did not fail');
})
.fail(function (err) {
if (succeeded) {
done(err);
}
else {
assert(errOut && errOut.length > 0 && errOut.indexOf('grep: unrecognized option') >= 0, 'error output from ps command is expected');
// grep is /bin/grep on Linux and /usr/bin/grep on OSX
assert(err && err.message && err.message.match(/\/[usr\/]?bin\/grep/), 'error from grep is not reported. actual: ' + err.message);
assert(fs.existsSync(testFile), 'Log of first tool output is created when second tool fails');
const fileContents = fs.readFileSync(testFile);
assert(fileContents.indexOf('unrecognized option') < 0, 'error from second tool should not be in the first tool log file: ' + fileContents);
done();
}
})
.fail(function (err) {
done(err);
});
}
})
it('handles single args', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.arg('one');
node.arg('two');
assert.equal((node as any).args.length, 2, 'should have 2 args');
assert.equal((node as any).args.toString(), 'one,two', 'should be one,two');
done();
})
it('handles arg chaining', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.arg('one').arg('two').argIf(true, 'three').line('four five');
//node.arg('one').arg('two').argIf(true, 'three');
assert.equal((node as any).args.length, 5, 'should have 5 args');
assert.equal((node as any).args.toString(), 'one,two,three,four,five', 'should be one,two,three,four,five');
done();
})
it('handles padded spaces', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.arg(' one ');
node.arg('two');
assert.equal((node as any).args.length, 2, 'should have 2 args');
assert.equal((node as any).args.toString(), 'one,two', 'should be one,two');
done();
})
it('handles basic arg string with spaces', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.line('one two');
node.arg('three');
assert.equal((node as any).args.length, 3, 'should have 3 args');
assert.equal((node as any).args.toString(), 'one,two,three', 'should be one,two,three');
done();
})
it('handles arg string with extra spaces', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.line('one two');
node.arg('three');
assert.equal((node as any).args.length, 3, 'should have 3 args');
assert.equal((node as any).args.toString(), 'one,two,three', 'should be one,two,three');
done();
})
it('handles arg string with backslash', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.line('one two\\arg');
node.arg('three');
assert.equal((node as any).args.length, 3, 'should have 3 args');
assert.equal((node as any).args.toString(), 'one,two\\arg,three', 'should be one,two,three');
done();
})
it('handles equals and switches', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.line('foo=bar -x');
node.arg('-y');
assert.equal((node as any).args.length, 3, 'should have 3 args');
assert.equal((node as any).args.toString(), 'foo=bar,-x,-y', 'should be foo=bar,-x,-y');
done();
})
it('handles double quotes', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.line('foo="bar baz" -x');
node.arg('-y');
assert.equal((node as any).args.length, 3, 'should have 3 args');
assert.equal((node as any).args.toString(), 'foo=bar baz,-x,-y', 'should be foo=bar baz,-x,-y');
done();
})
it('handles quote in double quotes', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.line('foo="bar \\" baz" -x');
node.arg('-y');
assert.equal((node as any).args.length, 3, 'should have 3 args');
assert.equal((node as any).args.toString(), 'foo=bar " baz,-x,-y', 'should be foo=bar " baz,-x,-y');
done();
})
it('handles literal path', function (done) {
this.timeout(10000);
var node = tl.tool(tl.which('node', true));
node.arg('--path').arg('/bin/working folder1');
assert.equal((node as any).args.length, 2, 'should have 2 args');
assert.equal((node as any).args.toString(), '--path,/bin/working folder1', 'should be --path /bin/working folder1');
done();
})
if (process.platform != 'win32') {