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| author | Bartek Iwańczuk <biwanczuk@gmail.com> | 2024-06-11 12:41:44 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-11 11:41:44 +0000 |
| commit | 6a356aff1380e79d67738c5b43aa2b5fee76600d (patch) | |
| tree | be4aadc62a523ff280820958a1a3829f1a18ca7d /tests/node_compat/test/parallel/test-diagnostics-channel-pub-sub.js | |
| parent | 3d41b486da7dcba49c8a18b45425e356c329d986 (diff) | |
chore: sync up Node.js test files for v20.11.1 (#24066)
Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
Diffstat (limited to 'tests/node_compat/test/parallel/test-diagnostics-channel-pub-sub.js')
| -rw-r--r-- | tests/node_compat/test/parallel/test-diagnostics-channel-pub-sub.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-diagnostics-channel-pub-sub.js b/tests/node_compat/test/parallel/test-diagnostics-channel-pub-sub.js index 8a8554823..ef2486f5a 100644 --- a/tests/node_compat/test/parallel/test-diagnostics-channel-pub-sub.js +++ b/tests/node_compat/test/parallel/test-diagnostics-channel-pub-sub.js @@ -49,3 +49,10 @@ assert.ok(!dc.unsubscribe(name, subscriber)); assert.throws(() => { dc.subscribe(name, null); }, { code: 'ERR_INVALID_ARG_TYPE' }); + +// Reaching zero subscribers should not delete from the channels map as there +// will be no more weakref to incRef if another subscribe happens while the +// channel object itself exists. +channel.subscribe(subscriber); +channel.unsubscribe(subscriber); +channel.subscribe(subscriber); |