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package mill.util
import mill.define.{Segment, Segments}
import mill.define.Segment.{Cross, Label}
import utest._
object ParseArgsTest extends TestSuite {
val tests = Tests {
test("extractSelsAndArgs"){
def check(input: Seq[String],
expectedSelectors: Seq[String],
expectedArgs: Seq[String],
multiSelect: Boolean) = {
val (selectors, args) = ParseArgs.extractSelsAndArgs(input, multiSelect)
assert(
selectors == expectedSelectors,
args == expectedArgs
)
}
test("empty") - check(input = Seq.empty,
expectedSelectors = Seq.empty,
expectedArgs = Seq.empty,
multiSelect = false)
test("singleSelector") - check(
input = Seq("core.compile"),
expectedSelectors = Seq("core.compile"),
expectedArgs = Seq.empty,
multiSelect = false
)
test("singleSelectorWithArgs") - check(
input = Seq("application.run", "hello", "world"),
expectedSelectors = Seq("application.run"),
expectedArgs = Seq("hello", "world"),
multiSelect = false
)
test("singleSelectorWithAllInArgs") - check(
input = Seq("application.run", "hello", "world", "--all"),
expectedSelectors = Seq("application.run"),
expectedArgs = Seq("hello", "world", "--all"),
multiSelect = false
)
test("multiSelectors") - check(
input = Seq("core.jar", "core.docJar", "core.sourcesJar"),
expectedSelectors = Seq("core.jar", "core.docJar", "core.sourcesJar"),
expectedArgs = Seq.empty,
multiSelect = true
)
test("multiSelectorsSeq") - check(
input = Seq("core.jar", "core.docJar", "core.sourcesJar"),
expectedSelectors = Seq("core.jar", "core.docJar", "core.sourcesJar"),
expectedArgs = Seq.empty,
multiSelect = true
)
test("multiSelectorsWithArgs") - check(
input = Seq("core.compile",
"application.runMain",
"--",
"Main",
"hello",
"world"),
expectedSelectors = Seq("core.compile", "application.runMain"),
expectedArgs = Seq("Main", "hello", "world"),
multiSelect = true
)
test("multiSelectorsWithArgsWithAllInArgs") - check(
input = Seq("core.compile",
"application.runMain",
"--",
"Main",
"--all",
"world"),
expectedSelectors = Seq("core.compile", "application.runMain"),
expectedArgs = Seq("Main", "--all", "world"),
multiSelect = true
)
}
test("expandBraces"){
def check(input: String, expectedExpansion: List[String]) = {
val Right(expanded) = ParseArgs.expandBraces(input)
assert(expanded == expectedExpansion)
}
test("expandLeft") - check(
"{application,core}.compile",
List("application.compile", "core.compile")
)
test("expandRight") - check(
"application.{jar,docJar,sourcesJar}",
List("application.jar", "application.docJar", "application.sourcesJar")
)
test("expandBoth") - check(
"{core,application}.{jar,docJar}",
List(
"core.jar",
"core.docJar",
"application.jar",
"application.docJar"
)
)
test("expandNested"){
check("{hello,world.{cow,moo}}",
List("hello", "world.cow", "world.moo"))
check("{a,b{c,d}}", List("a", "bc", "bd"))
check("{a,b,{c,d}}", List("a", "b", "c", "d"))
check("{a,b{c,d{e,f}}}", List("a", "bc", "bde", "bdf"))
check("{a{b,c},d}", List("ab", "ac", "d"))
check("{a,{b,c}d}", List("a", "bd", "cd"))
check("{a{b,c},d{e,f}}", List("ab", "ac", "de", "df"))
check("{a,b{c,d},e{f,g}}", List("a", "bc", "bd", "ef", "eg"))
}
test("expandMixed") - check(
"{a,b}.{c}.{}.e",
List("a.{c}.{}.e", "b.{c}.{}.e")
)
test("malformed"){
val malformed = Seq("core.{compile", "core.{compile,test]")
malformed.foreach { m =>
val Left(error) = ParseArgs.expandBraces(m)
assert(error.contains("Parsing exception"))
}
}
test("dontExpand"){
check("core.compile", List("core.compile"))
check("{}.compile", List("{}.compile"))
check("{core}.compile", List("{core}.compile"))
}
test("keepUnknownSymbols"){
check("{a,b}.e<>", List("a.e<>", "b.e<>"))
check("a[99]&&", List("a[99]&&"))
check(
"{a,b}.<%%>.{c,d}",
List("a.<%%>.c", "a.<%%>.d", "b.<%%>.c", "b.<%%>.d")
)
}
}
test("apply"){
def check(input: Seq[String],
expectedSelectors: List[(Option[List[Segment]], List[Segment])],
expectedArgs: Seq[String],
multiSelect: Boolean) = {
val Right((selectors0, args)) = ParseArgs(input, multiSelect)
val selectors = selectors0.map{
case (Some(v1), v2) => (Some(v1.value), v2.value)
case (None, v2) => (None, v2.value)
}
assert(
selectors == expectedSelectors,
args == expectedArgs
)
}
test("rejectEmpty"){
assert(ParseArgs(Seq.empty, multiSelect = false) == Left("Selector cannot be empty"))
}
test("singleSelector") - check(
input = Seq("core.compile"),
expectedSelectors = List(
None -> List(Label("core"), Label("compile"))
),
expectedArgs = Seq.empty,
multiSelect = false
)
test("externalSelector") - check(
input = Seq("foo.bar/core.compile"),
expectedSelectors = List(
Some(List(Label("foo"), Label("bar"))) -> List(Label("core"), Label("compile"))
),
expectedArgs = Seq.empty,
multiSelect = false
)
test("singleSelectorWithArgs") - check(
input = Seq("application.run", "hello", "world"),
expectedSelectors = List(
None -> List(Label("application"), Label("run"))
),
expectedArgs = Seq("hello", "world"),
multiSelect = false
)
test("singleSelectorWithCross") - check(
input = Seq("bridges[2.12.4,jvm].compile"),
expectedSelectors = List(
None -> List(Label("bridges"), Cross(Seq("2.12.4", "jvm")), Label("compile"))
),
expectedArgs = Seq.empty,
multiSelect = false
)
test("multiSelectorsBraceExpansion") - check(
input = Seq("{core,application}.compile"),
expectedSelectors = List(
None -> List(Label("core"), Label("compile")),
None -> List(Label("application"), Label("compile"))
),
expectedArgs = Seq.empty,
multiSelect = true
)
test("multiSelectorsBraceExpansionWithArgs") - check(
input = Seq("{core,application}.run", "--", "hello", "world"),
expectedSelectors = List(
None -> List(Label("core"), Label("run")),
None -> List(Label("application"), Label("run"))
),
expectedArgs = Seq("hello", "world"),
multiSelect = true
)
test("multiSelectorsBraceExpansionWithCross") - check(
input = Seq("bridges[2.12.4,jvm].{test,jar}"),
expectedSelectors = List(
None -> List(Label("bridges"), Cross(Seq("2.12.4", "jvm")), Label("test")),
None -> List(Label("bridges"), Cross(Seq("2.12.4", "jvm")), Label("jar"))
),
expectedArgs = Seq.empty,
multiSelect = true
)
test("multiSelectorsBraceExpansionInsideCross") - check(
input = Seq("bridges[{2.11.11,2.11.8,2.13.0-M3}].jar"),
expectedSelectors = List(
None -> List(Label("bridges"), Cross(Seq("2.11.11")), Label("jar")),
None -> List(Label("bridges"), Cross(Seq("2.11.8")), Label("jar")),
None -> List(Label("bridges"), Cross(Seq("2.13.0-M3")), Label("jar"))
),
expectedArgs = Seq.empty,
multiSelect = true
)
test("multiSelectorsBraceExpansionWithoutAll"){
val res = ParseArgs(Seq("{core,application}.compile"), multiSelect = false)
val expected = Right(
List(
None -> Segments(Label("core"), Label("compile")),
None -> Segments(Label("application"), Label("compile"))
),
Nil
)
assert(res == expected)
}
test("multiSelectorsWithoutAllAsSingle") - check(
// this is how it works when we pass multiple tasks without --all flag
input = Seq("core.compile", "application.compile"),
expectedSelectors = List(
None -> List(Label("core"), Label("compile"))
),
expectedArgs = Seq("application.compile"),
multiSelect = false
)
}
}
}
|
