module.exports = async function() {
console.log(green('Setup Puppeteer'));
const browser = await puppeteer.launch({ headless: true, /* slowMo: 300 */ args: ['--no-sandbox'] });
global.__BROWSER__ = browser;
mkdirp.sync(DIR);
fs.writeFileSync(path.join(DIR, 'wsEndpoint'), browser.wsEndpoint());
};
test('test ./help.js', (t) => {
const messages = []
const globals = {
console: {
log(message) {
messages.push(message.trim())
}
},
process: {
exitCode: 0
}
}
const help = proxyquire('./help.js', {
'./src/globals.js': globals
})
help('testing.js', ['test-command'], '', {
parameters: [
{
name: 'p0',
description: 'the description',
required: true
},
{
name: 'p1',
multiple: true,
type(val) {
if (val == null) {
return ['a', 'b']
}
return val
}
}
],
options: [
{
name: 'aaa',
alias: 'a',
multiple: true,
description: 'a Boolean'
},
{
name: 'bbb',
alias: 'b',
required: true,
description: 'a Number',
type(val) {
if (val == null) {
return 100
}
return Number(val)
}
}
],
commands: []
})
help('testing.js', ['test-command'], 'a test command', {
parameters: [{
name: 'p0',
description: 'the description',
required: true
}],
options: [{
name: 'aaa',
alias: 'a',
description: 'a Boolean'
}],
commands: [
{
command: ['test-command', 'sub'],
description: 'a sub command',
parameters: [{
name: 'p1',
description: 'the description',
required: true
}],
options: [{
name: 'bbb',
alias: 'b',
description: 'a Boolean'
}]
}
]
})
help('testing.js', ['test-command'], 'a test command', {
options: [{
name: 'aaa',
alias: 'a',
multiple: true,
description: 'a Boolean'
}],
parameters: [],
commands: []
})
help('testing.js', ['test-command'], 'a test command'.split(' ').join('\n'), {options: [], parameters: [], commands: []})
t.plan(2)
t.equals(globals.process.exitCode, 1)
t.deepEquals([
outdent`
${green('Usage:')} testing.js test-command [-a]... (-b <bbb>) <p0> [<p1>]...
${green('Parameters:')}
<p0> the description
<p1> [default: ["a","b"]]
${green('Options:')}
-a, --aaa a Boolean
-b, --bbb <bbb> a Number [default: 100]
`,
outdent`
${green('Description:')} a test command
${green('Usage:')} testing.js test-command [-a] <p0>
${green('Parameters:')}
<p0> the description
${green('Options:')}
-a, --aaa a Boolean
${green('Commands:')}
testing.js test-command sub [-b] <p1>
`,
outdent`
${green('Description:')} a test command
${green('Usage:')} testing.js test-command [-a]...
${green('Options:')}
-a, --aaa a Boolean
`,
outdent`
${green('Description:')}
a
test
command
${green('Usage:')} testing.js test-command
`
], messages)
})
renderOption(cursor, v, i) {
let title;
if (v.disabled) title = cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title);else title = cursor === i ? color.cyan().underline(v.title) : v.title;
return (v.selected ? color.green(figures.radioOn) : figures.radioOff) + ' ' + title;
} // shared with autocompleteMultiselect
invisible: {
scale: 0,
render: input => ''
},
default: {
scale: 1,
render: input => `${input}`
}
});
const render = type => styles[type] || styles.default; // icon to signalize a prompt.
const symbols = Object.freeze({
aborted: c.red(figures.cross),
done: c.green(figures.tick),
default: c.cyan('?')
});
const symbol = (done, aborted) => aborted ? symbols.aborted : done ? symbols.done : symbols.default; // between the question and the user's input.
const delimiter = completing => c.gray(completing ? figures.ellipsis : figures.pointerSmall);
const item = (expandable, expanded) => c.gray(expandable ? expanded ? figures.pointerSmall : '+' : figures.line);
module.exports = {
styles,
render,
symbols,
symbol,
.map((v, i) => {
let title;
if (v.disabled) title = c === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title);
else title = c === i ? color.cyan().underline(v.title) : v.title;
return (v.selected ? color.green(figures.tick) : ' ') + ' ' + title
})
module.exports = async function() {
console.log(green('Teardown Puppeteer'));
await global.__BROWSER__.close();
rimraf.sync(DIR)
};
/**
* Logs a build success
*
* @param {string} fileName
* @param {array} duration the duration as provided by hrtime()
*/
logBuildSuccess (fileName, duration)
{
this.logWithDuration(`${kleur.green("Build finished")}: ${kleur.yellow(fileName)}`, duration);
}
/**
* Logs the start of a build
*/
logBuildStart ()
{
this.log(kleur.green(`Build started`));
}
module.exports = (name, command, description, {options, parameters, commands}) => {
process.exitCode = 1
const lines = []
if (description) {
const trimmedDescription = description.trim()
const lineCount = trimmedDescription.split('\n').length
if (lineCount > 1) {
lines.push('', green('Description:'), '', trimmedDescription)
} else {
lines.push('', `${green('Description:')} ${trimmedDescription}`)
}
}
lines.push('', `${green('Usage:')}${getUsage(name, command, {options, parameters})}`)
const longestArg = longest([
...parameters.map((definition) => `<${definition.name}>`),
...options.map((definition) => getOptionSignature(definition))
])
if (parameters.length) {
lines.push('', green('Parameters:'), '')
for (const definition of parameters) {
let line = ` <${definition.name}>${spaces(longestArg - definition.name.length - 2)} `
if (definition.description) {
line += `${definition.description} `
}
if (definition.type != null) {
const _default = definition.type()
if (_default != null) {
line += `[default: ${JSON.stringify(_default)}]`
}
}
lines.push(line.trimRight())
}
}
if (options.length) {
lines.push('', green('Options:'), '')
for (const definition of options) {
const signature = getOptionSignature(definition)
let line = ` ${signature + spaces(longestArg - signature.length)} `
if (definition.description) {
line += `${definition.description} `
}
if (definition.type != null) {
const _default = definition.type()
if (_default != null) {
line += `[default: ${JSON.stringify(_default)}]`
}
}
lines.push(line.trimRight())
}
}
if (commands.length) {
lines.push('', green('Commands:'), '', ...commandList(name, commands))
}
lines.push('')
console.log(lines.join('\n'))
}