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const fs = require('fs').promises
const path = require('path')
const test = require('ava')
const {execFilePromise, matchOutput} = require('./util')
process.chdir(__dirname)
async function make(dir, ...targets) {
try { await fs.rmdir(dir, {recursive: true}) }
catch {}
await fs.mkdir(dir)
const {stdout} = await execFilePromise(
'node', ['../../make.js', '../concurrent-makefile.js', ...targets],
{cwd: path.join(__dirname, dir)}
)
return stdout
}
test('make sleep1', async t => {
// Test that the 3 sleeps happen at the same time
const output = await make('sleep1', 'sleep1')
matchOutput(output, [
{
target: 'start-sleep-short',
dependencies: [],
lines: ['node ../sleep.js 1 sleep1-short']
},
{
target: 'start-sleep-medium',
dependencies: [],
lines: ['node ../sleep.js 3 sleep1-medium']
},
{
target: 'start-sleep-long',
dependencies: [],
lines: ['node ../sleep.js 5 sleep1-long']
},
{
target: 'finish-sleep-short',
dependencies: ['start-sleep-short', 'start-sleep-medium', 'start-sleep-long'],
lines: ['Slept for 1 seconds']
},
{
target: 'finish-sleep-medium',
dependencies: ['finish-sleep-short'],
lines: ['Slept for 3 seconds']
},
{
target: 'finish-sleep-long',
dependencies: ['finish-sleep-medium'],
lines: ['Slept for 5 seconds']
},
{
target: 'start-sleep1',
dependencies: ['finish-sleep-long'],
lines: ['node ../sleep.js 3 sleep1']
},
{
target: 'finish-sleep1',
dependencies: ['start-sleep1'],
lines: ['Slept for 3 seconds']
}
])
t.pass()
})
test('make sleep2', async t => {
// Test that the 3 sleeps happen at the same time
const output = await make('sleep2', 'sleep2')
matchOutput(output, [
{
target: 'start-sleep-short',
dependencies: [],
lines: ['node ../sleep.js 2 sleep2-short']
},
{
target: 'start-sleep-medium',
dependencies: [],
lines: ['node ../sleep.js 4 sleep2-medium']
},
{
target: 'start-sleep-long',
dependencies: [],
lines: ['node ../sleep.js 6 sleep2-long']
},
{
target: 'finish-sleep-short',
dependencies: ['start-sleep-short', 'start-sleep-medium', 'start-sleep-long'],
lines: ['Slept for 2 seconds']
},
{
target: 'finish-sleep-medium',
dependencies: ['finish-sleep-short'],
lines: ['Slept for 4 seconds']
},
{
target: 'finish-sleep-long',
dependencies: ['finish-sleep-medium'],
lines: ['Slept for 6 seconds']
},
{
target: 'start-sleep2',
dependencies: ['finish-sleep-long'],
lines: ['node ../sleep.js 1 sleep2']
},
{
target: 'finish-sleep2',
dependencies: ['start-sleep2'],
lines: ['Slept for 1 seconds']
}
])
t.pass()
})
for (const targets of [['sleep1', 'sleep2'], ['sleep2', 'sleep1']]) {
test(`make ${targets.join(' ')}`, async t => {
// Test that both targets are built at the same time
const output = await make(targets.join('-'), ...targets)
matchOutput(output, [
{
target: 'start-sleep1-short',
dependencies: [],
lines: ['node ../sleep.js 1 sleep1-short']
},
{
target: 'start-sleep2-short',
dependencies: [],
lines: ['node ../sleep.js 2 sleep2-short']
},
{
target: 'start-sleep1-medium',
dependencies: [],
lines: ['node ../sleep.js 3 sleep1-medium']
},
{
target: 'start-sleep2-medium',
dependencies: [],
lines: ['node ../sleep.js 4 sleep2-medium']
},
{
target: 'start-sleep1-long',
dependencies: [],
lines: ['node ../sleep.js 5 sleep1-long']
},
{
target: 'start-sleep2-long',
dependencies: [],
lines: ['node ../sleep.js 6 sleep2-long']
},
{
target: 'finish-sleep1-short',
dependencies: [
'start-sleep1-short',
'start-sleep2-short',
'start-sleep1-medium',
'start-sleep2-medium',
'start-sleep1-long',
'start-sleep2-long'
],
lines: ['Slept for 1 seconds']
},
{
target: 'finish-sleep2-short',
dependencies: ['finish-sleep1-short'],
lines: ['Slept for 2 seconds']
},
{
target: 'finish-sleep1-medium',
dependencies: ['finish-sleep2-short'],
lines: ['Slept for 3 seconds']
},
{
target: 'finish-sleep2-medium',
dependencies: ['finish-sleep1-medium'],
lines: ['Slept for 4 seconds']
},
{
target: 'finish-sleep1-long',
dependencies: ['finish-sleep2-medium'],
lines: ['Slept for 5 seconds']
},
{
target: 'start-sleep1',
dependencies: ['finish-sleep1-long'],
lines: ['node ../sleep.js 3 sleep1']
},
{
target: 'finish-sleep2-long',
dependencies: ['start-sleep1'],
lines: ['Slept for 6 seconds']
},
{
target: 'start-sleep2',
dependencies: ['finish-sleep2-long'],
lines: ['node ../sleep.js 1 sleep2']
},
{
target: 'finish-sleep2',
dependencies: ['start-sleep2'],
lines: ['Slept for 1 seconds']
},
{
target: 'finish-sleep1',
dependencies: ['finish-sleep2'],
lines: ['Slept for 3 seconds']
}
])
t.pass()
})
}