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test: convert test-debugger-pid to async/await #45179

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Merged
merged 3 commits into from
Nov 1, 2022
Merged

test: convert test-debugger-pid to async/await #45179

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13e69b7
test: convert test-debugger-pid to async/await
lukekarrys Oct 25, 2022
f2cd266
fixup! test: convert test-debugger-pid to async/await
lukekarrys Oct 25, 2022
c24d335
Update test/sequential/test-debugger-pid.js
Trott Oct 28, 2022
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59 changes: 21 additions & 38 deletions test/sequential/test-debugger-pid.js
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Original file line number Diff line number Diff line change
Expand Up @@ -9,44 +9,27 @@ const startCLI = require('../common/debugger');
const assert = require('assert');
const { spawn } = require('child_process');


function launchTarget(...args) {
const childProc = spawn(process.execPath, args);
return Promise.resolve(childProc);
}

{
const script = fixtures.path('debugger', 'alive.js');
let cli = null;
let target = null;

function cleanup(error) {
if (cli) {
cli.quit();
cli = null;
}
if (target) {
target.kill();
target = null;
}
const script = fixtures.path('debugger', 'alive.js');

const runTest = async () => {
const target = spawn(process.execPath, [script]);
const cli = startCLI(['-p', `${target.pid}`]);

try {
await cli.waitForPrompt();
await cli.command('sb("alive.js", 3)');
await cli.waitFor(/break/);
await cli.waitForPrompt();
assert.match(
cli.output,
/> 3 {3}\+\+x;/,
'marks the 3rd line');
} catch (error) {
assert.ifError(error);
} finally {
await cli.quit();
target.kill();
}
};

return launchTarget(script)
.then((childProc) => {
target = childProc;
cli = startCLI(['-p', `${target.pid}`]);
return cli.waitForPrompt();
})
.then(() => cli.command('sb("alive.js", 3)'))
.then(() => cli.waitFor(/break/))
.then(() => cli.waitForPrompt())
.then(() => {
assert.match(
cli.output,
/> 3 {3}\+\+x;/,
'marks the 3rd line');
})
.then(() => cleanup())
.then(null, cleanup);
}
runTest().then(common.mustCall());