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doc: make AssertionError a link

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This makes sure that `AssertionError` links to the correct place in
the assert documentation.

PR-URL: https://github.com/nodejs/node/pull/28263
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Ruben Bridgewater 2019-06-20 17:13:31 +02:00
parent 8fd7184959
commit eef1b5aa0f
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doc/api/assert.md
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@ -214,8 +214,9 @@ are also recursively evaluated by the following rules.
* [`Symbol`][] properties are not compared.
* [`WeakMap`][] and [`WeakSet`][] comparison does not rely on their values.
The following example does not throw an `AssertionError` because the primitives
are considered equal by the [Abstract Equality Comparison][] ( `==` ).
The following example does not throw an [`AssertionError`][] because the
primitives are considered equal by the [Abstract Equality Comparison][]
( `==` ).
```js
// WARNING: This does not throw an AssertionError!
@ -260,11 +261,11 @@ assert.deepEqual(obj1, obj4);
// AssertionError: { a: { b: 1 } } deepEqual {}
```
If the values are not equal, an `AssertionError` is thrown with a `message`
If the values are not equal, an [`AssertionError`][] is thrown with a `message`
property set equal to the value of the `message` parameter. If the `message`
parameter is undefined, a default error message is assigned. If the `message`
parameter is an instance of an [`Error`][] then it will be thrown instead of the
`AssertionError`.
[`AssertionError`][].
## assert.deepStrictEqual(actual, expected[, message])
<!-- YAML
@ -414,7 +415,7 @@ assert.deepStrictEqual(weakMap1, weakMap3);
// }
```
If the values are not equal, an `AssertionError` is thrown with a `message`
If the values are not equal, an [`AssertionError`][] is thrown with a `message`
property set equal to the value of the `message` parameter. If the `message`
parameter is undefined, a default error message is assigned. If the `message`
parameter is an instance of an [`Error`][] then it will be thrown instead of the
@ -497,9 +498,9 @@ When `assert.doesNotThrow()` is called, it will immediately call the `fn`
function.
If an error is thrown and it is the same type as that specified by the `error`
parameter, then an `AssertionError` is thrown. If the error is of a different
type, or if the `error` parameter is undefined, the error is propagated back
to the caller.
parameter, then an [`AssertionError`][] is thrown. If the error is of a
different type, or if the `error` parameter is undefined, the error is
propagated back to the caller.
If specified, `error` can be a [`Class`][], [`RegExp`][] or a validation
function. See [`assert.throws()`][] for more details.
@ -517,7 +518,7 @@ assert.doesNotThrow(
);
```
However, the following will result in an `AssertionError` with the message
However, the following will result in an [`AssertionError`][] with the message
'Got unwanted exception...':
<!-- eslint-disable no-restricted-syntax -->
@ -530,8 +531,8 @@ assert.doesNotThrow(
);
```
If an `AssertionError` is thrown and a value is provided for the `message`
parameter, the value of `message` will be appended to the `AssertionError`
If an [`AssertionError`][] is thrown and a value is provided for the `message`
parameter, the value of `message` will be appended to the [`AssertionError`][]
message:
<!-- eslint-disable no-restricted-syntax -->
@ -580,7 +581,7 @@ assert.equal({ a: { b: 1 } }, { a: { b: 1 } });
// AssertionError: { a: { b: 1 } } == { a: { b: 1 } }
```
If the values are not equal, an `AssertionError` is thrown with a `message`
If the values are not equal, an [`AssertionError`][] is thrown with a `message`
property set equal to the value of the `message` parameter. If the `message`
parameter is undefined, a default error message is assigned. If the `message`
parameter is an instance of an [`Error`][] then it will be thrown instead of the
@ -593,9 +594,9 @@ added: v0.1.21
* `message` {string|Error} **Default:** `'Failed'`
Throws an `AssertionError` with the provided error message or a default error
message. If the `message` parameter is an instance of an [`Error`][] then it
will be thrown instead of the `AssertionError`.
Throws an [`AssertionError`][] with the provided error message or a default
error message. If the `message` parameter is an instance of an [`Error`][] then
it will be thrown instead of the [`AssertionError`][].
```js
const assert = require('assert').strict;
@ -683,7 +684,7 @@ changes:
- version: v10.0.0
pr-url: https://github.com/nodejs/node/pull/18247
description: Instead of throwing the original error it is now wrapped into
an `AssertionError` that contains the full stack trace.
an [`AssertionError`][] that contains the full stack trace.
- version: v10.0.0
pr-url: https://github.com/nodejs/node/pull/18247
description: Value may now only be `undefined` or `null`. Before all falsy
@ -791,11 +792,11 @@ assert.notDeepEqual(obj1, obj4);
// OK
```
If the values are deeply equal, an `AssertionError` is thrown with a `message`
property set equal to the value of the `message` parameter. If the `message`
parameter is undefined, a default error message is assigned. If the `message`
parameter is an instance of an [`Error`][] then it will be thrown instead of the
`AssertionError`.
If the values are deeply equal, an [`AssertionError`][] is thrown with a
`message` property set equal to the value of the `message` parameter. If the
`message` parameter is undefined, a default error message is assigned. If the
`message` parameter is an instance of an [`Error`][] then it will be thrown
instead of the `AssertionError`.
## assert.notDeepStrictEqual(actual, expected[, message])
<!-- YAML
@ -839,11 +840,11 @@ assert.notDeepStrictEqual({ a: 1 }, { a: '1' });
// OK
```
If the values are deeply and strictly equal, an `AssertionError` is thrown with
a `message` property set equal to the value of the `message` parameter. If the
`message` parameter is undefined, a default error message is assigned. If the
`message` parameter is an instance of an [`Error`][] then it will be thrown
instead of the `AssertionError`.
If the values are deeply and strictly equal, an [`AssertionError`][] is thrown
with a `message` property set equal to the value of the `message` parameter. If
the `message` parameter is undefined, a default error message is assigned. If
the `message` parameter is an instance of an [`Error`][] then it will be thrown
instead of the [`AssertionError`][].
## assert.notEqual(actual, expected[, message])
<!-- YAML
@ -878,10 +879,10 @@ assert.notEqual(1, '1');
// AssertionError: 1 != '1'
```
If the values are equal, an `AssertionError` is thrown with a `message` property
set equal to the value of the `message` parameter. If the `message` parameter is
undefined, a default error message is assigned. If the `message` parameter is an
instance of an [`Error`][] then it will be thrown instead of the
If the values are equal, an [`AssertionError`][] is thrown with a `message`
property set equal to the value of the `message` parameter. If the `message`
parameter is undefined, a default error message is assigned. If the `message`
parameter is an instance of an [`Error`][] then it will be thrown instead of the
`AssertionError`.
## assert.notStrictEqual(actual, expected[, message])
@ -915,11 +916,11 @@ assert.notStrictEqual(1, '1');
// OK
```
If the values are strictly equal, an `AssertionError` is thrown with a `message`
property set equal to the value of the `message` parameter. If the `message`
parameter is undefined, a default error message is assigned. If the `message`
parameter is an instance of an [`Error`][] then it will be thrown instead of the
`AssertionError`.
If the values are strictly equal, an [`AssertionError`][] is thrown with a
`message` property set equal to the value of the `message` parameter. If the
`message` parameter is undefined, a default error message is assigned. If the
`message` parameter is an instance of an [`Error`][] then it will be thrown
instead of the `AssertionError`.
## assert.ok(value[, message])
<!-- YAML
@ -937,7 +938,7 @@ changes:
Tests if `value` is truthy. It is equivalent to
`assert.equal(!!value, true, message)`.
If `value` is not truthy, an `AssertionError` is thrown with a `message`
If `value` is not truthy, an [`AssertionError`][] is thrown with a `message`
property set equal to the value of the `message` parameter. If the `message`
parameter is `undefined`, a default error message is assigned. If the `message`
parameter is an instance of an [`Error`][] then it will be thrown instead of the
@ -1016,8 +1017,8 @@ an object where each property will be tested for, or an instance of error where
each property will be tested for including the non-enumerable `message` and
`name` properties.
If specified, `message` will be the message provided by the `AssertionError` if
the `asyncFn` fails to reject.
If specified, `message` will be the message provided by the [`AssertionError`][]
if the `asyncFn` fails to reject.
```js
(async () => {
@ -1092,11 +1093,11 @@ assert.strictEqual(1, '1', new TypeError('Inputs are not identical'));
// TypeError: Inputs are not identical
```
If the values are not strictly equal, an `AssertionError` is thrown with a
If the values are not strictly equal, an [`AssertionError`][] is thrown with a
`message` property set equal to the value of the `message` parameter. If the
`message` parameter is undefined, a default error message is assigned. If the
`message` parameter is an instance of an [`Error`][] then it will be thrown
instead of the `AssertionError`.
instead of the [`AssertionError`][].
## assert.throws(fn[, error][, message])
<!-- YAML
@ -1228,7 +1229,7 @@ assert.throws(
Custom error validation:
The function must return `true` to indicate all internal validations passed.
It will otherwise fail with an AssertionError.
It will otherwise fail with an [`AssertionError`][].
```js
assert.throws(
@ -1292,6 +1293,7 @@ assert.throws(throwingFirst, /Second$/);
Due to the confusing notation, it is recommended not to use a string as the
second argument. This might lead to difficult-to-spot errors.
[`AssertionError`]: #assert_class_assert_assertionerror
[`Class`]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes
[`ERR_INVALID_RETURN_VALUE`]: errors.html#errors_err_invalid_return_value
[`Error.captureStackTrace`]: errors.html#errors_error_capturestacktrace_targetobject_constructoropt