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authorRuben Bridgewater <ruben@bridgewater.de>2019-12-25 18:02:16 +0100
committerRuben Bridgewater <ruben@bridgewater.de>2019-12-31 15:54:20 +0100
commite038d6a1cdb2ffbf666d360553c31786acaf70b2 (patch)
tree214bcc4550360f2497fe82e85154df0859ff35b4 /test/parallel/test-zlib-not-string-or-buffer.js
parente66c4deda8c63ca6c1557eed7c09ba01c6284e57 (diff)
downloadnode-new-e038d6a1cdb2ffbf666d360553c31786acaf70b2.tar.gz
test: refactor common.expectsError
This completely refactors the `expectsError` behavior: so far it's almost identical to `assert.throws(fn, object)` in case it was used with a function as first argument. It had a magical property check that allowed to verify a functions `type` in case `type` was passed used in the validation object. This pattern is now completely removed and `assert.throws()` should be used instead. The main intent for `common.expectsError()` is to verify error cases for callback based APIs. This is now more flexible by accepting all validation possibilites that `assert.throws()` accepts as well. No magical properties exist anymore. This reduces surprising behavior for developers who are not used to the Node.js core code base. This has the side effect that `common` is used significantly less frequent. PR-URL: https://github.com/nodejs/node/pull/31092 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Diffstat (limited to 'test/parallel/test-zlib-not-string-or-buffer.js')
-rw-r--r--test/parallel/test-zlib-not-string-or-buffer.js5
1 files changed, 3 insertions, 2 deletions
diff --git a/test/parallel/test-zlib-not-string-or-buffer.js b/test/parallel/test-zlib-not-string-or-buffer.js
index 6a3b2b772f..b7b9a465cb 100644
--- a/test/parallel/test-zlib-not-string-or-buffer.js
+++ b/test/parallel/test-zlib-not-string-or-buffer.js
@@ -4,6 +4,7 @@
// or buffer.
const common = require('../common');
+const assert = require('assert');
const zlib = require('zlib');
[
@@ -16,11 +17,11 @@ const zlib = require('zlib');
[1, 2, 3],
{ foo: 'bar' }
].forEach((input) => {
- common.expectsError(
+ assert.throws(
() => zlib.deflateSync(input),
{
code: 'ERR_INVALID_ARG_TYPE',
- type: TypeError,
+ name: 'TypeError',
message: 'The "buffer" argument must be of type string or an instance ' +
'of Buffer, TypedArray, DataView, or ArrayBuffer.' +
common.invalidArgTypeHelper(input)