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trait RichTest {
val s1 = """abc"""
val s2 = """abc\txyz\n"""
val s3 = """abc
xyz"""
val s4 = """abc
|xyz"""
val s5 = """abc
#xyz"""
def getObjectName: String = {
val cn = compat.Platform.getClassName(this)
cn.substring(0, cn.length-1)
}
def length[A](it: Iterator[A]) = it.toList length
def run: Unit
}
object RichIntTest extends RichTest {
private val n = 10
private val m = -2
def run: Unit = {
Console.println("\n" + getObjectName + ":")
Console.println(length(0 until n))
Console.println(length(0 to n))
Console.println(length(m until n))
Console.println(length(m to n))
Console.println(length(n until m))
Console.println(length(n to m))
}
}
object RichStringTest1 extends RichTest {
def run: Unit = {
Console.println("\n" + getObjectName + ":")
Console.println("s1: " + s1)
Console.println("s2: " + s2)
Console.println("s3: " + s3)
Console.println("s4: " + s4)
Console.println("s5: " + s5)
}
}
object RichStringTest2 extends RichTest {
def run: Unit = {
Console.println("\n" + getObjectName + ":")
Console.print("s1: "); s1.lines foreach Console.println
Console.print("s2: "); s2.lines foreach Console.println
Console.print("s3: "); s3.lines foreach Console.println
Console.print("s4: "); s4.lines foreach Console.println
Console.print("s5: "); s5.lines foreach Console.println
}
}
object RichStringTest3 extends RichTest {
def run: Unit = {
Console.println("\n" + getObjectName + ":")
Console.println("s1: " + s1.stripLineEnd)
Console.println("s2: " + s2.stripLineEnd)
Console.println("s3: " + s3.stripLineEnd)
Console.println("s4: " + s4.stripLineEnd)
Console.println("s5: " + s5.stripLineEnd)
}
}
object RichStringTest4 extends RichTest {
def run: Unit = {
Console.println("\n" + getObjectName + ":")
Console.println("s1: " + s1.stripMargin)
Console.println("s2: " + s2.stripMargin)
Console.println("s3: " + s3.stripMargin)
Console.println("s4: " + s4.stripMargin)
Console.println("s5: " + s5.stripMargin)
}
}
object RichStringTest5 extends RichTest {
def run: Unit = {
Console.println("\n" + getObjectName + ":")
Console.println("s1: " + s3.stripMargin('#'))
Console.println("s2: " + s3.stripMargin('#'))
Console.println("s3: " + s3.stripMargin('#'))
Console.println("s4: " + s4.stripMargin('#'))
Console.println("s5: " + s5.stripMargin('#'))
}
}
object Test {
def main(args: Array[String]): Unit = {
RichIntTest.run
RichStringTest1.run
RichStringTest2.run
RichStringTest3.run
RichStringTest4.run
RichStringTest5.run
}
}
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