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'use strict';
const common = require('../common');
common.skipIfInspectorDisabled();
const assert = require('assert');
const { Session } = require('inspector');
const { inspect } = require('util');
const session = new Session();
assert.throws(
() => session.post('Runtime.evaluate', { expression: '2 + 2' }),
{
code: 'ERR_INSPECTOR_NOT_CONNECTED',
name: 'Error',
message: 'Session is not connected'
}
);
session.connect();
session.post('Runtime.evaluate', { expression: '2 + 2' });
[1, {}, [], true, Infinity, undefined].forEach((i) => {
assert.throws(
() => session.post(i),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError',
message:
'The "method" argument must be of type string.' +
common.invalidArgTypeHelper(i)
}
);
});
[1, true, Infinity].forEach((i) => {
assert.throws(
() => session.post('test', i),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError',
message:
'The "params" argument must be of type object.' +
common.invalidArgTypeHelper(i)
}
);
});
[1, 'a', {}, [], true, Infinity].forEach((i) => {
assert.throws(
() => session.post('test', {}, i),
{
code: 'ERR_INVALID_CALLBACK',
name: 'TypeError',
message: `Callback must be a function. Received ${inspect(i)}`
}
);
});
assert.throws(
() => session.connect(),
{
code: 'ERR_INSPECTOR_ALREADY_CONNECTED',
name: 'Error',
message: 'The inspector session is already connected'
}
);
session.disconnect();
// Calling disconnect twice should not throw.
session.disconnect();
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