Can't start server - "Expected majorVersion to be a string or positive number" #5961
Comments
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What is the output of chromium-browser —version ?
…Sent from my iPhone
On Dec 13, 2019, at 20:11, Austin Dworaczyk Wiltshire ***@***.***> wrote:
Possibly related to? #5068
Current behavior:
Command: npx cypress open
cypress.json
{
"baseUrl": "http://localhost:3000"
}
integration/home_page_spec.ts
describe('The Home Page', function() {
it('successfully loads', function() {
cy.visit('/')
})
})
Result:
Desired behavior:
For Cypress to open without error, in order to run my tests.
Steps to reproduce: (app code and test code)
Run Linux (Ubuntu 18.04.3 LTS)
npm install -D cypress @bahmutov/add-typescript-to-cypress eslint-plugin-cypress
npx cypress open
Versions
Cypress version: 3.8.0
Ubuntu 18.04.3
apt show chromium-browser
Package: chromium-browser
Version: 78.0.3904.70-0ubuntu0.18.04.2
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chromium-browser --version |
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Can you paste exactly the output from version command running in the terminal, please?
…Sent from my iPhone
On Dec 13, 2019, at 20:15, Austin Dworaczyk Wiltshire ***@***.***> wrote:
Chromium 78.0.3904.70 Built on Ubuntu , running on Ubuntu 18.04
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Right, so this particular installation of Chrome is very weird - normally a browser shows pretty succinct version which we parse to get version. We cannot parse the output here and get “hook” instead of the version and undefined for major. You can add this browser via custom in the plugins file yourself and remove other chrome browsers
…Sent from my iPhone
On Dec 13, 2019, at 20:27, Austin Dworaczyk Wiltshire ***@***.***> wrote:
u662b1ab6f1175f % chromium-browser --version
Chromium hook launcher starting up
run-parts: executing /usr/lib/company/chrome-hooks/00company-chrome-certs
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Notice: Trust flag u is set automatically if the private key is present.
Chromium hook launcher finished
Using PPAPI flash.
Chromium 78.0.3904.70 Built on Ubuntu , running on Ubuntu 18.04
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Hmmm, I'll give that a shot, presumably following the example here: Will have to be careful about doing this though, since I'm going to be sharing this configuration with my team, which is running a combination of Linux/Windows/Mac laptops, and I can't just blow away "good" configuration. Update: Ah, this is even better documentation: https://docs.cypress.io/api/plugins/configuration-api.html#Customize-available-browsers |
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Ok if this is the case just for your setup you can add an alias or shell script with Chrome name that just returns the version string to be parsed.
…Sent from my iPhone
On Dec 13, 2019, at 20:40, Austin Dworaczyk Wiltshire ***@***.***> wrote:
Hmmm, I'll give that a shot, presumably following the example here:
https://github.com/cypress-io/cypress-example-electron/blob/master/cypress/plugins/index.js
Will have to be careful about doing this though, since I'm going to be sharing this configuration with my team, which is running a combination of Linux/Windows/Mac laptops, and I can't just blow away "good" configuration.
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Hmm okay, thank you for the suggestion, I'll give that a shot. |
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@bahmutov is there any action that should be taken in Cypress code to handle this? Trying to followup on the status of this issue. |
jennifer-shehane
added
stage: needs information
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Solution: Example: echo "Chromium hook blah blah"
...custom logic...
echo "Chromium hook foo foo"
/path/to/real/chromium-browserBecomes echo "Company hook blah blah"
...custom logic...
echo "Company hook foo foo"
/path/to/real/chromium-browserYou can consider this resolved from my end. I leave the decision up to the developers to decide if they want to improve the version parsing code to handle this use case better. |
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Nice, thank you @adworacz for fixing this, yeah we really expect the plain browser version - this is how we plan to detect the browser and display it, thus we need the right text. Since this is so rare, I will close this for now. If more people hit this problem, we could revisit it |
jennifer-shehane
removed
the
stage: needs information
Possibly related to? #5068
Current behavior:
Command:
npx cypress opencypress.json
integration/home_page_spec.ts
Result:
Desired behavior:
For Cypress to open without error, in order to run my tests.
Steps to reproduce: (app code and test code)
npm install -D cypress @bahmutov/add-typescript-to-cypress eslint-plugin-cypressnpx cypress openVersions
Cypress version: 3.8.0
Ubuntu 18.04.3
apt show chromium-browserThe text was updated successfully, but these errors were encountered: