fix Snapshot errors in iOS CI pipeline (branched from #3)

[vidbina]

fix in new branch fix/ios-fastlane-screenshots from setup/sigh-cert-fastlane-ios (see PR #3)

Problem

Currently an attempt is in progress to utilise UI Snapshot test to automate the grabbing of screenshots for the app store for different languages.

The test suite breaks because of a timeout in detecting the presence of the NavigationBar.

Possible fixes

• increase the timeout by 10x in order to determine if it's just a matter of the Xcode simulator on the CI box needing more time to startup the application UI
• investigate if the method of referencing in the source ambiguous (i.e.: perhaps it does not produce a reference to the same object, perhaps the zero index item may be different depending on the machine or other time-related variabilities)
• investigate if an update in the workflow tooling may already result to a different result (i.e.: upgrading the fastlane version and other tools on the CI machine)

The full log of the error may be found on Bitrise

References

• http://stackoverflow.com/questions/31182637/delay-wait-in-a-test-case-of-xcode-ui-testing

[vidbina]

Hey @zirconias, just as some background I am using the following Bitrise workflow, I annotate it for simplicities sake just to safe you some time.

Preamble

---
format_version: 1.2.0
default_step_lib_source: https://github.com/bitrise-io/bitrise-steplib.git

Trigger map

Trigger on any push to a branch that matches *ios* or any PR into dev (all PR's into dev have to run through the iOS and Android workflows)

trigger_map:
- push_branch: "*ios*"
  workflow: beta
- pull_request_source_branch: "*"
  workflow: beta
  pull_request_target_branch: dev

Workflows

workflows:
  beta:
    steps:
    - activate-ssh-key@3.1.1: # setup SSH private key to pickup rep
        run_if: '{{getenv "SSH_RSA_PRIVATE_KEY" | ne ""}}'
    - git-clone@3.4.2: {} # clone git rep
    - script@1.1.3: # just run npm install and npm install flow-bin -g
        title: Install dependencies from package.json
        inputs:
        - content: |-
            #!/bin/bash
            npm install && npm install flow-bin -g
    - install-react-native@0.9.1: {}
# The following part is commented out because I basically copy a test API backend
# into the application to just run tests against a mock API in order to control the screencapture
# process. Somehow capturing screenshots is causing some trouble so I've commented this section
# out, but the objective is to get this section functional.
#    - script@1.1.3:
#        title: Prep test assets
#        inputs:
#        - content: |-
#            #!/bin/bash
#            make clean-api && make test
#        - is_debug: 'yes'
#    - react-native-bundle@1.0.3: {}
#    - fastlane@2.3.9:
#        title: "Screenshots \U0001F4F8"
#        inputs:
#        - lane: ios screenshot
#    - script@1.1.3:
#        title: "Zip screenshots \U0001F4F8"
#        inputs:
#        - content: |-
#            #!/bin/bash
#            zip -r $IOS_BUILD_DIR/screenshots.zip screenshots
#    - amazon-s3-upload@3.1.3:
#        inputs:
#        - access_key_id: "$AWS_S3_ACCESS_KEY"
#        - secret_access_key: "$AWS_S3_SECRET_ACCESS_KEY"
#        - upload_bucket: "$AWS_S3_BUCKET"
#        - upload_local_path: "$IOS_BUILD_DIR/screenshots"
#        - acl_control: public-read
#        - aws_region: eu-central-1
    - script@1.1.3: # install the real API for the release-able build
        title: Copy real api
        inputs:
        - content: |-
            #!/bin/bash
            make clean-api && make production
    - react-native-bundle@1.0.3: {}
    - certificate-and-profile-installer@1.8.4: {}
    - fastlane@2.3.9:
        inputs:
        - lane: ios beta
    - deploy-to-bitrise-io@1.2.9:
        inputs:
        - deploy_path: "$IOS_BUILD_DIR"
        - is_compress: 'true'
    - script@1.1.3:
        title: Zip everything
        is_always_run: true
        inputs:
        - content: |-
            #!/bin/bash
            zip -r $IOS_BUILD_DIR $BITRISE_DEPLOY_DIR/artifacts.zip
    - slack@2.3.0:
        inputs:
        - webhook_url: "$SLACK_BITRISE_WEBHOOK_URL"
        - channel: "#dev"
        - message: |-
            *$BITRISE_APP_TITLE* :ios: build <$BITRISE_BUILD_URL|passed> :satisfied:
            <https://github.com/Suprnovae/cockpit-app-abctotaal/commit/$GIT_CLONE_COMMIT_HASH|`$GIT_CLONE_COMMIT_HASH` :octocat:> $GIT_CLONE_COMMIT_MESSAGE_SUBJECT
        - message_on_error: |-
            *$BITRISE_APP_TITLE* :ios: build <$BITRISE_BUILD_URL|failed> :sweat:
            <https://github.com/Suprnovae/cockpit-app-abctotaal/commit/$GIT_CLONE_COMMIT_HASH|`$GIT_CLONE_COMMIT_HASH` :octocat:> $GIT_CLONE_COMMIT_MESSAGE_SUBJECT
        - emoji: ''
        - emoji_on_error: ''
        - icon_url: https://bitrise-public-content-production.s3.amazonaws.com/slack/bitrise-slack-icon-128.png
        - icon_url_on_error: https://bitrise-public-content-production.s3.amazonaws.com/slack/bitrise-slack-error-icon-128.png
app:
  envs:
  - opts:
      is_expand: false
    BITRISE_PROJECT_PATH: ios/WinAdmCockpit.xcodeproj
  - opts:
      is_expand: false
    BITRISE_SCHEME: WinAdmCockpit
  - opts:
      is_expand: true
    SLACK_BITRISE_WEBHOOK_URL: "$SLACK_URL"
  - opts:
      is_expand: true
    IOS_BUILD_DIR: "$BITRISE_SOURCE_DIR/ios/build"
  - opts:
      is_expand: true
    FASTLANE_EXPLICIT_OPEN_SIMULATOR: 1

[zirconias]

alright @vidbina , didn't get my invite yet.

[vidbina]

@zirconias the invite went to the e-mail address you set up for Github