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package mill.eval
import mill.T
import mill.util.{TestEvaluator, TestUtil}
import mill.api.Result.OuterStack
import utest._
import utest.framework.TestPath
object FailureTests extends TestSuite{
val tests = Tests{
val graphs = new mill.util.TestGraphs()
import graphs._
'evaluateSingle - {
val check = new TestEvaluator(singleton)
check.fail(
target = singleton.single,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
singleton.single.failure = Some("lols")
check.fail(
target = singleton.single,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Failure("lols"))
)
singleton.single.failure = None
check.fail(
target = singleton.single,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
val ex = new IndexOutOfBoundsException()
singleton.single.exception = Some(ex)
check.fail(
target = singleton.single,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Exception(ex, new OuterStack(Nil)))
)
}
'evaluatePair - {
val check = new TestEvaluator(pair)
check.fail(
pair.down,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
pair.up.failure = Some("lols")
check.fail(
pair.down,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Skipped)
)
pair.up.failure = None
check.fail(
pair.down,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
pair.up.exception = Some(new IndexOutOfBoundsException())
check.fail(
pair.down,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Skipped)
)
}
"evaluatePair (failFast=true)"- {
val check = new TestEvaluator(pair, failFast = true)
check.fail(
pair.down,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
pair.up.failure = Some("lols")
check.fail(
pair.down,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Aborted)
)
pair.up.failure = None
check.fail(
pair.down,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
pair.up.exception = Some(new IndexOutOfBoundsException())
check.fail(
pair.down,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Aborted)
)
}
'evaluateBacktickIdentifiers - {
val check = new TestEvaluator(bactickIdentifiers)
import bactickIdentifiers._
check.fail(
`a-down-target`,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
`up-target`.failure = Some("lols")
check.fail(
`a-down-target`,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Skipped)
)
`up-target`.failure = None
check.fail(
`a-down-target`,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
`up-target`.exception = Some(new IndexOutOfBoundsException())
check.fail(
`a-down-target`,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Skipped)
)
}
"evaluateBacktickIdentifiers (failFast=true)" - {
val check = new TestEvaluator(bactickIdentifiers, failFast = true)
import bactickIdentifiers._
check.fail(
`a-down-target`,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
`up-target`.failure = Some("lols")
check.fail(
`a-down-target`,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Aborted)
)
`up-target`.failure = None
check.fail(
`a-down-target`,
expectedFailCount = 0,
expectedRawValues = Seq(Result.Success(0))
)
`up-target`.exception = Some(new IndexOutOfBoundsException())
check.fail(
`a-down-target`,
expectedFailCount = 1,
expectedRawValues = Seq(Result.Aborted)
)
}
'multipleUsesOfDest - {
object build extends TestUtil.BaseModule {
// Using `T.ctx( ).dest` twice in a single task is ok
def left = T{ + T.ctx().dest.toString.length + T.ctx().dest.toString.length }
// Using `T.ctx( ).dest` once in two different tasks is not ok
val task = T.task{ T.ctx().dest.toString.length }
def right = T{ task() + left() + T.ctx().dest.toString().length }
}
val check = new TestEvaluator(build)
val Right(_) = check(build.left)
val Left(Result.Exception(e, _)) = check(build.right)
assert(e.getMessage.contains("`dest` can only be used in one place"))
}
}
}
|
