assert.deepStrictEqual diff confusion
See these examples:
First:
assert.deepStrictEqual([1, 2, 1, 2, 1], [1, 1, 1])
AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal:
+ actual - expected
[
1,
+ 2,
+ 1,
+ 2,
- 1,
1
]
It should actually print:
assert.deepStrictEqual([1, 2, 1, 2, 1], [1, 1, 1])
AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal:
+ actual - expected
[
1,
+ 2,
1,
+ 2,
1
]
Second example:
> assert.deepStrictEqual([1, { a: true, b: false }, 1], [2, 1, { b: false, a: true }, 2])
AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal:
+ actual - expected
[
+ 1,
+ {
+ a: true,
+ b: false
+ },
+ 1
- 2,
- 1,
- {
- a: true,
- b: false
- },
- 2
]
Should be:
> assert.deepStrictEqual([1, { a: true, b: false }, 1], [2, 1, { b: false, a: true }, 2])
AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal:
+ actual - expected
[
- 2,
1,
{
a: true,
b: false
},
+ 1
- 2
]
Already fixed part
$ ./node -e 'assert.deepStrictEqual({a: 1, b: 2}, {a: 1, b: 2, c: 3})'
assert.js:84
throw new AssertionError(obj);
^
AssertionError [ERR_ASSERTION]: Expected inputs to be strictly deep-equal:
+ actual - expected
{
a: 1,
+ b: 2
- b: 2,
- c: 3
}
I think I would expect more something like this:
+ actual - expected
{
a: 1,
b: 2,
- c: 3
}