Keep screenshots between builds in different flavors

[angelica-oliv]

I have 2 flavors in my current project, these flavors have differences on its layout colors, so we would like to validate them with some screenshot tests. But we faced a problem when trying to implement them.

When I run the record command in flavor one with the command: ./gradlew verify<flavor one + build type>AndroidTestScreenshotTest The screenshots are saved on screenshots folder of my project.

The problem occurs when I try to run the command with my flavor two: ./gradlew verify<flavor two + build type>AndroidTestScreenshotTest All my screenshots of flavor one are deleted, and the screenshots of flavor two are added.

I tried to give different titles to these tests that I have to run in each flavor, but it didn’t help.

My current CI is supposed to run the verify command in both flavors, so it would be necessary to keep both screenshots.

[xiphirx]

What version are you using? It should put each flavor's screenshots into a separate different folder, at least thats what I would assume from https://github.com/facebook/screenshot-tests-for-android/blob/master/plugin/src/main/kotlin/com/facebook/testing/screenshot/build/PullScreenshotsTask.kt#L31

[angelica-oliv]

I am using 0.12.0

[malkes]

@xiphirx I'm using the vervion 0.13.0 and facing the same issue.

[malkes]

I figure out how to solve this issue.

You should set the property recordDir.

screenshots {
    def flavor = getCurrentFlavor()
    recordDir = "$projectDir/screenshot_tests/$flavor"
}

Then use the function below to get the name of current flavor The regex is used to get the word between the words record and Debug Reference: https://stackoverflow.com/questions/30621183/how-to-get-current-flavor-in-gradle

def getCurrentFlavor() {
    Gradle gradle = getGradle()
    String taskName = gradle.getStartParameter().getTaskNames().toString()
    Pattern pattern = Pattern.compile("(?<=record).*(?=Debug)")
    Matcher matcher = pattern.matcher(taskName)
    if (matcher.find()) {
        String flavor = matcher.group(0)
        // This makes first character to lowercase.
        char[] c = flavor.toCharArray()
        c[0] = Character.toLowerCase(c[0])
        flavor = new String(c)
        return flavor
    } else {
        return ""
    }
}