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import cbt.paths._
import scala.collection.immutable.Seq
object Main{
// micro framework
var successes = 0
var failures = 0
def assert(condition: Boolean, msg: String = null) = {
scala.util.Try{
Predef.assert(condition, msg)
}.map{ _ =>
print(".")
successes += 1
}.recover{
case e: AssertionError =>
println("FAILED")
e.printStackTrace
failures += 1
}.get
}
def runCbt(path: String, args: Seq[String]) = {
import java.io._
val allArgs = ((cbtHome + "/cbt") +: args)
val pb = new ProcessBuilder( allArgs :_* )
pb.directory(new File(cbtHome + "/test/" + path))
val p = pb.start
val berr = new BufferedReader(new InputStreamReader(p.getErrorStream));
val bout = new BufferedReader(new InputStreamReader(p.getInputStream));
p.waitFor
import collection.JavaConversions._
val err = Stream.continually(berr.readLine()).takeWhile(_ != null).mkString("\n")
val out = Stream.continually(bout.readLine()).takeWhile(_ != null).mkString("\n")
Result(out, err, p.exitValue == 0)
}
case class Result(out: String, err: String, exit0: Boolean)
def assertSuccess(res: Result) = {
assert(res.exit0,res.toString)
}
// tests
def usage(path: String) = {
val usageString = "Methods provided by CBT"
val res = runCbt(path, Seq())
assert(res.out == "", res.out)
assert(res.err contains usageString, res.err)
}
def compile(path: String) = {
val res = runCbt(path, Seq("compile"))
assertSuccess(res)
// assert(res.err == "", res.err) // FIXME: enable this
}
def main(args: Array[String]): Unit = {
import cbt._
println("Running tests ")
usage("nothing")
compile("nothing")
{
val logger = new Logger(Set[String]())
val noContext = Context(cbtHome + "/test/" + "nothing",Seq(),logger)
val b = new Build(noContext){
override def dependencies = Seq(
MavenDependency("net.incongru.watchservice","barbary-watchservice","1.0")(logger),
MavenDependency("net.incongru.watchservice","barbary-watchservice","1.0")(logger)
)
}
val cp = b.classpath
assert(cp.strings.distinct == cp.strings, "duplicates in classpath: "+cp)
}
println(" DONE!")
println(successes+" succeeded, "+ failures+" failed" )
}
}
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