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'use strict';
// Make sure the domain stack is a stack
require('../common');
var assert = require('assert');
var domain = require('domain');
function names(array) {
return array.map(function(d) {
return d.name;
}).join(', ');
}
var a = domain.create();
a.name = 'a';
var b = domain.create();
b.name = 'b';
var c = domain.create();
c.name = 'c';
a.enter(); // push
assert.deepStrictEqual(domain._stack, [a],
'a not pushed: ' + names(domain._stack));
b.enter(); // push
assert.deepStrictEqual(domain._stack, [a, b],
'b not pushed: ' + names(domain._stack));
c.enter(); // push
assert.deepStrictEqual(domain._stack, [a, b, c],
'c not pushed: ' + names(domain._stack));
b.exit(); // pop
assert.deepStrictEqual(domain._stack, [a],
'b and c not popped: ' + names(domain._stack));
b.enter(); // push
assert.deepStrictEqual(domain._stack, [a, b],
'b not pushed: ' + names(domain._stack));
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