fix: flaky test Switching between account from different networks Create a Solana account and switch to another network

[seaona]

Description

Fixes a race condition when we create a Solana account and immediately switch to Solana Mainnet network. The problem is that the account is not yet loaded when we perform the network switch, making the dialog for "you need a Solana accoun" to sometimes appear, and obfuscate the next action make the test fail with the error ElementClickInterceptedError:

Failure: https://app.circleci.com/pipelines/github/MetaMask/metamask-extension/134203/workflows/554e280c-2fa9-4dff-8652-0398b8ab80a0/jobs/4697627/tests

Related issues

Fixes:

Manual testing steps

1. Check ci run with ff flask enabled: https://app.circleci.com/pipelines/github/MetaMask/metamask-extension/134219/workflows/52539bc9-bc6d-4d18-8fe6-fbdd51f48463/jobs/4697818

Screenshots/Recordings

See dialog for "you need a Solana account" obfuscating the home page

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[github-actions]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[seaona]

this ensures that we have loaded the solana account in the wallet before proceeding to the next step

[metamaskbot]

Builds ready [64d0f24]

• builds: chrome, firefox
• builds (flask): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• bundle size: Bundle Size Stats
• user-actions-benchmark: User Actions Stats
• storybook: Storybook
• typescript migration: Dashboard
• all CircleCI artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5, 6, 7, 8
  • common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
  • ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
  • content-script: 0
  • offscreen: 0

UI Startup Metrics (1193 ± 47 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1193	1080	1335	47	1225	1268
			load	1038	945	1162	48	956	998
			domContentLoaded	1032	937	1156	48	952	992
			domInteractive	16	13	36	5	16	29
			firstPaint	755	159	1168	392	264	982
			backgroundConnect	11	6	64	10	9	10
			firstReactRender	20	14	41	5	20	33
			getState	11	4	35	7	6	8
			initialActions	0	0	1	0	0	1
			loadScripts	816	727	908	48	850	902
			setupStore	8	5	14	2	7	8
	Webpack	Home	uiStartup	1006	820	1609	89	990	997
			load	856	569	1035	63	876	935
			domContentLoaded	850	561	1018	64	871	923
			domInteractive	17	13	63	9	15	38
			firstPaint	633	67	1161	333	868	894
			backgroundConnect	17	11	84	10	15	39
			firstReactRender	14	13	31	3	14	25
			getState	7	4	15	2	8	9
			initialActions	0	0	1	0	0	0
			loadScripts	847	550	971	63	870	927
			setupStore	7	5	14	1	8	9
Firefox	Browserify	Home	uiStartup	1372	1201	1973	162	1405	1800
			load	1234	1054	1811	156	1283	1636
			domContentLoaded	1234	1054	1811	156	1283	1636
			domInteractive	99	40	166	24	88	96
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	23	16	54	7	24	33
			firstReactRender	22	19	42	4	24	33
			getState	7	4	42	5	7	8
			initialActions	0	0	1	0	0	1
			loadScripts	1212	1036	1785	153	1256	1608
			setupStore	6	4	36	4	6	7
	Webpack	Home	uiStartup	982	843	1474	150	887	954
			load	862	740	1308	134	816	957
			domContentLoaded	861	739	1308	134	816	956
			domInteractive	118	36	166	25	149	86
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	21	12	74	11	24	41
			firstReactRender	18	16	40	3	19	23
			getState	8	4	53	7	7	8
			initialActions	0	0	1	0	0	1
			loadScripts	845	726	1281	131	828	974
			setupStore	9	4	63	11	7	8

Bundle size diffs

• background: 0 Bytes (0%)
• ui: 0 Bytes (0%)
• common: 0 Bytes (0%)

[chloeYue]

LGTM! Thanks for the fix !