Fix bug when specifying customGeckoDriverPath #222
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marcogrcr
commented
Sep 10, 2023
| const browser = await remote({ | ||
| automationProtocol: 'webdriver', | ||
| hostname: '0.0.0.0', |
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Note that this is no longer necessary as the default value has changed from localhost to 0.0.0.0. See: webdriverio/webdriverio@c6d81b5#diff-b5fe71260eef292213595160b7583dabd5475f9775eee92b92d00d0c5fb1fa7f
marcogrcr
commented
Sep 10, 2023
| const browser = await remote({ | ||
| automationProtocol: 'webdriver', | ||
| hostname: '0.0.0.0', | ||
| port, // must set port or wdio will automatically start geckodriver |
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8 tasks
christian-bromann
approved these changes
Sep 11, 2023
|
Can we update the branch? |
WHAT?
Destructured `customGeckoDriverPath` out of `params` in
`function start()`.
Additionally, updated `test.e2e.js` to test the three `webdriver` usage
modes: 1/ automatically download and start, 2/ automatically start, 3/
manually start.
Finally, added a self-referencing `devDependency` to `geckodriver`
since `webdriverio` transitively depends on it.
WHY?
Before this change, running the following code:
```ts
import { start } from 'geckodriver'
await start({ customGeckoDriverPath: '/some/path/geckodriver' })
```
Would fail to start the `geckodriver` because it would execute:
```shell
geckodriver --custom-gecko-driver-path=/some/path/geckodriver --port=43083 --host=0.0.0.0 --websocket-port=0
```
Which results in exit code `64` and the following output:
```log
/some/path/geckodriver: error: Found argument '--custom-gecko-driver-path' which wasn't expected, or isn't valid in this context
If you tried to supply `--custom-gecko-driver-path` as a value rather than a flag, use `-- --custom-gecko-driver-path`
USAGE:
geckodriver [OPTIONS]
For more information try --help
```
By destructuring `customGeckoDriverPath`, the extraneous
`--custom-gecko-driver-path` argument is no longer specified and the
webdriver starts successfully.
HOW?
Successfully ran:
```shell
npm run build && npm test
```
Done! |
|
Thank you! |
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WHAT?
Destructured
customGeckoDriverPathout ofparamsinfunction start().Additionally, updated
test.e2e.jsto test the threewebdriverusage modes: 1/ automatically download and start, 2/ automatically start, 3/ manually start.Finally, added a self-referencing
devDependencytogeckodriversincewebdriveriotransitively depends on it.WHY?
Before this change, running the following code:
Would fail to start the
geckodriverbecause it would execute:Which results in exit code
64and the following output:By destructuring
customGeckoDriverPath, the extraneous--custom-gecko-driver-pathargument is no longer specified and the webdriver starts successfully.HOW?
Successfully ran: