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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /devtools/client/shared/redux/middleware/xpcshell/test_middleware-task-03.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devtools/client/shared/redux/middleware/xpcshell/test_middleware-task-03.js')
-rw-r--r-- | devtools/client/shared/redux/middleware/xpcshell/test_middleware-task-03.js | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/devtools/client/shared/redux/middleware/xpcshell/test_middleware-task-03.js b/devtools/client/shared/redux/middleware/xpcshell/test_middleware-task-03.js new file mode 100644 index 0000000000..94087e31de --- /dev/null +++ b/devtools/client/shared/redux/middleware/xpcshell/test_middleware-task-03.js @@ -0,0 +1,50 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +"use strict"; + +const { + createStore, + applyMiddleware, +} = require("resource://devtools/client/shared/vendor/redux.js"); +const { + task, + ERROR_TYPE, +} = require("resource://devtools/client/shared/redux/middleware/task.js"); + +/** + * Tests that the middleware handles errors thrown in tasks, and rejected promises. + */ + +add_task(async function () { + const store = applyMiddleware(task)(createStore)(reducer); + + store.dispatch(asyncError()); + await waitUntilState(store, () => store.getState().length === 1); + equal( + store.getState()[0].type, + ERROR_TYPE, + "generator errors dispatch ERROR_TYPE actions" + ); + equal( + store.getState()[0].error, + "task-middleware-error-generator", + "generator errors dispatch ERROR_TYPE actions with error" + ); +}); + +function asyncError() { + return async ({ dispatch, getState }) => { + const error = "task-middleware-error-generator"; + throw error; + }; +} + +function reducer(state = [], action) { + info("Action called: " + action.type); + if (action.type === ERROR_TYPE) { + state.push(action); + } + return [...state]; +} |