diff options
Diffstat (limited to 'scalatex/api/src/test/scala/scalatex/ErrorTests.scala')
| -rw-r--r-- | scalatex/api/src/test/scala/scalatex/ErrorTests.scala | 373 |
1 files changed, 373 insertions, 0 deletions
diff --git a/scalatex/api/src/test/scala/scalatex/ErrorTests.scala b/scalatex/api/src/test/scala/scalatex/ErrorTests.scala new file mode 100644 index 0000000..d8cd4f5 --- /dev/null +++ b/scalatex/api/src/test/scala/scalatex/ErrorTests.scala @@ -0,0 +1,373 @@ +package scalatex + +import utest._ +import scalatex.stages._ +import scalatags.Text.all._ +import scalatex.Internals.{DebugFailure, twRuntimeErrors} + +/** +* Created by haoyi on 7/14/14. +*/ +object ErrorTests extends TestSuite{ + def check(x: => Unit, expectedMsg: String, expectedError: String) = { + val DebugFailure(msg, pos) = intercept[DebugFailure](x) + def format(str: String) = { + val whitespace = " \t\n".toSet + "\n" + str.dropWhile(_ == '\n') + .reverse + .dropWhile(whitespace.contains) + .reverse + } + // Format these guys nicely to normalize them and make them + // display nicely in the assert error message if it blows up + val formattedPos = format(pos) + val formattedExpectedPos = format(expectedError) + + assert(msg.contains(expectedMsg)) + assert(formattedPos == formattedExpectedPos) + + } + val tests = TestSuite{ + + + 'simple - check( + twRuntimeErrors("omg @notInScope lol"), + """not found: value notInScope""", + """ + twRuntimeErrors("omg @notInScope lol"), + ^ + """ + ) + + 'chained{ + 'properties { + * - check( + twRuntimeErrors("omg @math.lol lol"), + """object lol is not a member of package math""", + """ + twRuntimeErrors("omg @math.lol lol"), + ^ + """ + ) + + * - check( + twRuntimeErrors("omg @math.E.lol lol"), + """value lol is not a member of Double""", + """ + twRuntimeErrors("omg @math.E.lol lol"), + ^ + """ + ) + * - check( + twRuntimeErrors("omg @_root_.scala.math.lol lol"), + """object lol is not a member of package math""", + """ + twRuntimeErrors("omg @_root_.scala.math.lol lol"), + ^ + """ + ) + * - check( + twRuntimeErrors("omg @_root_.scala.gg.lol lol"), + """object gg is not a member of package scala""", + """ + twRuntimeErrors("omg @_root_.scala.gg.lol lol"), + ^ + """ + ) + * - check( + twRuntimeErrors("omg @_root_.ggnore.math.lol lol"), + """object ggnore is not a member of package <root>""", + """ + twRuntimeErrors("omg @_root_.ggnore.math.lol lol"), + ^ + """ + ) + } + 'calls{ + * - check( + twRuntimeErrors("@scala.QQ.abs(-10).tdo(10).sum.z"), + """object QQ is not a member of package scala""", + """ + twRuntimeErrors("@scala.QQ.abs(-10).tdo(10).sum.z"), + ^ + """ + ) + * - check( + twRuntimeErrors("@scala.math.abs(-10).tdo(10).sum.z"), + "value tdo is not a member of Int", + """ + twRuntimeErrors("@scala.math.abs(-10).tdo(10).sum.z"), + ^ + """ + ) + * - check( + twRuntimeErrors("@scala.math.abs(-10).to(10).sum.z"), + "value z is not a member of Int", + """ + twRuntimeErrors("@scala.math.abs(-10).to(10).sum.z"), + ^ + """ + ) + * - check( + twRuntimeErrors("@scala.math.abs(-10).to(10).sum.z()"), + "value z is not a member of Int", + """ + twRuntimeErrors("@scala.math.abs(-10).to(10).sum.z()"), + ^ + """ + ) + * - check( + twRuntimeErrors("@scala.math.abs(-10).cow.sum.z"), + "value cow is not a member of Int", + """ + twRuntimeErrors("@scala.math.abs(-10).cow.sum.z"), + ^ + """ + ) + * - check( + twRuntimeErrors("@scala.smath.abs.cow.sum.z"), + "object smath is not a member of package scala", + """ + twRuntimeErrors("@scala.smath.abs.cow.sum.z"), + ^ + """ + ) + * - check( + twRuntimeErrors("@scala.math.cos('omg)"), + "type mismatch", + """ + twRuntimeErrors("@scala.math.cos('omg)"), + ^ + """ + ) + * - check( + twRuntimeErrors("@scala.math.cos[omg]('omg)"), + "not found: type omg", + """ + twRuntimeErrors("@scala.math.cos[omg]('omg)"), + ^ + """ + ) + * - check( + twRuntimeErrors(""" + I am cow hear me moo + @scala.math.abs(-10).tdo(10).sum.z + I weigh twice as much as you + """), + "value tdo is not a member of Int", + """ + @scala.math.abs(-10).tdo(10).sum.z + ^ + """ + ) + } + 'curlies{ + * - check( + twRuntimeErrors("@p{@Seq(1, 2, 3).foldLeft(0)}"), + "missing arguments for method foldLeft", + """ + twRuntimeErrors("@p{@Seq(1, 2, 3).foldLeft(0)}"), + ^ + """ + ) + + * - check( + twRuntimeErrors("@Nil.foldLeft{XY}"), + "missing arguments for method foldLeft", + """ + twRuntimeErrors("@Nil.foldLeft{XY}"), + ^ + """ + ) + +// * - check( +// twRuntimeErrors("@Seq(1).map{(y: String) => omg}"), +// "type mismatch", +// """ +// twRuntimeErrors("@Seq(1).map{(y: String) => omg}"), +// ^ +// """ +// ) +// * - check( +// twRuntimeErrors("@Nil.map{ omg}"), +// "too many arguments for method map", +// """ +// twRuntimeErrors("@Nil.map{ omg}"), +// ^ +// """ +// ) + } + 'callContents{ + * - check( + twRuntimeErrors("@scala.math.abs((1, 2).wtf)"), + "value wtf is not a member of (Int, Int)", + """ + twRuntimeErrors("@scala.math.abs((1, 2).wtf)"), + ^ + """ + ) + + * - check( + twRuntimeErrors("@scala.math.abs((1, 2).swap._1.toString().map(_.toString.wtf))"), + "value wtf is not a member of String", + """ + twRuntimeErrors("@scala.math.abs((1, 2).swap._1.toString().map(_.toString.wtf))"), + ^ + """ + ) + } + } + 'ifElse{ + 'oneLine { + * - check( + twRuntimeErrors("@if(math > 10){ 1 }else{ 2 }"), + "object > is not a member of package math", + """ + twRuntimeErrors("@if(math > 10){ 1 }else{ 2 }"), + ^ + """ + ) + * - check( + twRuntimeErrors("@if(true){ (@math.pow(10)) * 10 }else{ 2 }"), + "Unspecified value parameter y", + """ + twRuntimeErrors("@if(true){ (@math.pow(10)) * 10 }else{ 2 }"), + ^ + """ + ) + * - check( + twRuntimeErrors("@if(true){ * 10 }else{ @math.sin(3, 4, 5) }"), + "too many arguments for method sin: (x: Double)Double", + """ + twRuntimeErrors("@if(true){ * 10 }else{ @math.sin(3, 4, 5) }"), + ^ + """ + ) + } + 'multiLine{ + * - check( + twRuntimeErrors(""" + Ho Ho Ho + + @if(math != 10) + I am a cow + @else + You are a cow + GG + """), + "object != is not a member of package math", + """ + @if(math != 10) + ^ + """ + ) + * - check( + twRuntimeErrors(""" + Ho Ho Ho + + @if(4 != 10) + I am a cow @math.lols + @else + You are a cow + GG + """), + "object lols is not a member of package math", + """ + I am a cow @math.lols + ^ + """ + ) + * - check( + twRuntimeErrors(""" + Ho Ho Ho + + @if(12 != 10) + I am a cow + @else + @math.E.toString.gog(1) + GG + """), + "value gog is not a member of String", + """ + @math.E.toString.gog(1) + ^ + """ + ) + } + } + 'forLoop{ + 'oneLine{ + 'header - check( + twRuntimeErrors("omg @for(x <- (0 + 1 + 2) omglolol (10 + 11 + 2)){ hello }"), + """value omglolol is not a member of Int""", + """ + twRuntimeErrors("omg @for(x <- (0 + 1 + 2) omglolol (10 + 11 + 2)){ hello }"), + ^ + """ + ) + + 'body - check( + twRuntimeErrors("omg @for(x <- 0 until 10){ @((x, 2) + (1, 2)) }"), + """too many arguments for method +""", + """ + twRuntimeErrors("omg @for(x <- 0 until 10){ @((x, 2) + (1, 2)) }"), + ^ + """ + ) + } + 'multiLine{ + 'body - check( + twRuntimeErrors(""" + omg + @for(x <- 0 until 10) + I am cow hear me moo + I weigh twice as much as @x.kkk + """), + """value kkk is not a member of Int""", + """ + I weigh twice as much as @x.kkk + ^ + """ + ) + } + } + 'multiLine{ + 'missingVar - check( + twRuntimeErrors(""" + omg @notInScope lol + """), + """not found: value notInScope""", + """ + omg @notInScope lol + ^ + """ + ) +// 'wrongType - check( +// twRuntimeErrors(""" +// omg @{() => ()} lol +// """), +// """type mismatch""", +// """ +// omg @{() => ()} lol +// ^ +// """ +// ) + + 'bigExpression - check( + twRuntimeErrors(""" + @{ + val x = 1 + 2 + val y = new Object() + val z = y * x + x + } + """), + "value * is not a member of Object", + """ + val z = y * x + ^ + """ + ) + } + } +} |