1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
| var test = require('tape');
| var ErrorWithCause = require('error-cause/Error');
|
| var inspect = require('../');
|
| test('type error', function (t) {
| t.plan(1);
| var aerr = new TypeError();
| aerr.foo = 555;
| aerr.bar = [1, 2, 3];
|
| var berr = new TypeError('tuv');
| berr.baz = 555;
|
| var cerr = new SyntaxError();
| cerr.message = 'whoa';
| cerr['a-b'] = 5;
|
| var withCause = new ErrorWithCause('foo', { cause: 'bar' });
| var withCausePlus = new ErrorWithCause('foo', { cause: 'bar' });
| withCausePlus.foo = 'bar';
| var withUndefinedCause = new ErrorWithCause('foo', { cause: undefined });
| var withEnumerableCause = new Error('foo');
| withEnumerableCause.cause = 'bar';
|
| var obj = [
| new TypeError(),
| new TypeError('xxx'),
| aerr,
| berr,
| cerr,
| withCause,
| withCausePlus,
| withUndefinedCause,
| withEnumerableCause
| ];
| t.equal(inspect(obj), '[ ' + [
| '[TypeError]',
| '[TypeError: xxx]',
| '{ [TypeError] foo: 555, bar: [ 1, 2, 3 ] }',
| '{ [TypeError: tuv] baz: 555 }',
| '{ [SyntaxError: whoa] message: \'whoa\', \'a-b\': 5 }',
| 'cause' in Error.prototype ? '[Error: foo]' : '{ [Error: foo] [cause]: \'bar\' }',
| '{ [Error: foo] ' + ('cause' in Error.prototype ? '' : '[cause]: \'bar\', ') + 'foo: \'bar\' }',
| 'cause' in Error.prototype ? '[Error: foo]' : '{ [Error: foo] [cause]: undefined }',
| '{ [Error: foo] cause: \'bar\' }'
| ].join(', ') + ' ]');
| });
|
|
