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package scala.util.matching
import org.junit.Assert._
import org.junit.Test
import org.junit.runner.RunWith
import org.junit.runners.JUnit4
@RunWith(classOf[JUnit4])
class RegexTest {
@Test def t8022CharSequence(): Unit = {
val full = """.*: (.)$""".r
val text = " When I use this operator: *"
// Testing 2.10.x compatibility of the return types of unapplySeq
val x :: Nil = full.unapplySeq(text: Any).get
val y :: Nil = full.unapplySeq(text: CharSequence).get
assertEquals("*", x)
assertEquals("*", y)
}
@Test def t8022Match(): Unit = {
val R = """(\d)""".r
val matchh = R.findFirstMatchIn("a1").get
// Testing 2.10.x compatibility of the return types of unapplySeq
val x :: Nil = R.unapplySeq(matchh: Any).get
val y :: Nil = R.unapplySeq(matchh).get
assertEquals("1", x)
assertEquals("1", y)
}
}
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