Hello, does someone have an example of a Multiplatform project that runs common unit tests on its An...

# multiplatform

[galex]

Hello, does someone have an example of a Multiplatform project that runs common unit tests on its Android library target? Since 1.3.40 to just compile I had to add the following in the root level dependencies block:

testImplementation "org.jetbrains.kotlin:kotlin-test:$kotlin_version"
    testImplementation "org.jetbrains.kotlin:kotlin-test-junit:$kotlin_version"

Running the gradle task build, which runs the tasks testDebugUnitTest fails:

> Task :testDebugUnitTest FAILED

com.mu51k.core.util.EmailUtilsTests > emailsAreInvalid FAILED
    java.lang.NullPointerException at EmailUtilsTests.kt:20

com.mu51k.core.util.EmailUtilsTests > emailsAreValid FAILED
    java.lang.NullPointerException at EmailUtilsTests.kt:12

2 tests completed, 2 failed

The NPE seems weird, as the code looks like that:

assertTrue { "<mailto:[e-mail]|[e-mail]>".emailValid() }

And emailValid() on Android is the following:

actual fun String.emailValid(): Boolean = Patterns.EMAIL_ADDRESS.matcher(this).matches()

Any idea?

[gildor]

Looks that 2 tests are failed, what is stacktrace of failed tests?

[galex]

@gildor Added more info

[gildor]

Because Patterns.EMAIL_ADDRESS is Android Framework field

[gildor]

and it’s just not available in unit tests, it’s equal null in android.jar that used for unit tests (like any other Android Framework method or non-constant field)

[gildor]

Just use own common regex for this, also it will make behaviour on different platform more similar

[galex]

Ah right, thank you