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exercism fetch kotlin raindrops

src/test/kotlin/RaindropsTest.kt

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import org.junit.Test
import org.junit.Ignore
import org.junit.runner.RunWith
import org.junit.runners.Parameterized
import kotlin.test.assertEquals

@RunWith(Parameterized::class)
class RaindropsTest(val input: Int, val expectedOutput: String) {

    companion object {
        @JvmStatic
        @Parameterized.Parameters(name = "{index}: raindrops({0})={1}")
        fun data() = listOf(
                arrayOf(   1, "1"),
                arrayOf(   3, "Pling"),
                arrayOf(   5, "Plang"),
                arrayOf(   7, "Plong"),
                arrayOf(   6, "Pling"),
                arrayOf(   8, "8"),
                arrayOf(   9, "Pling"),
                arrayOf(  10, "Plang"),
                arrayOf(  14, "Plong"),
                arrayOf(  15, "PlingPlang"),
                arrayOf(  21, "PlingPlong"),
                arrayOf(  25, "Plang"),
                arrayOf(  27, "Pling"),
                arrayOf(  35, "PlangPlong"),
                arrayOf(  49, "Plong"),
                arrayOf(  52, "52"),
                arrayOf( 105, "PlingPlangPlong"),
                arrayOf(3125, "Plang")
        )
    }

    @Test
    fun test() {
        assertEquals(expectedOutput, Raindrops.convert(input))
    }

}