forked from lix-project/lix-website
49 lines
1.5 KiB
JavaScript
49 lines
1.5 KiB
JavaScript
|
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(', ') + ' ]');
|
||
|
|
});
|