settings ordering test

sbt/src/sbt-test/project/settings/build.sbt

@@ -0,0 +1,8 @@
+import complete.DefaultParsers._
+
+InputKey[Unit]("check") <<= InputTask(_ => Space ~> IntBasic) { result => 
+   (result, maxErrors) map { (expected, actual) =>
+      assert(expected == actual, "Expected " + expected + ", got " + actual)
+   }
+}
+

sbt/src/sbt-test/project/settings/changes/Build.scala

@@ -0,0 +1,9 @@
+import sbt._
+import Keys._
+
+object B extends Build
+{
+	lazy val root = Project("root", file(".")) settings(
+		maxErrors ~= (_ * 9)
+	)
+}

sbt/src/sbt-test/project/settings/changes/Global.scala

@@ -0,0 +1,9 @@
+import sbt._
+import Keys._
+
+object P extends Plugin
+{
+	override def settings = Seq(
+		maxErrors ~= (x => x*x)
+	)
+}

sbt/src/sbt-test/project/settings/changes/global.sbt

@@ -0,0 +1 @@
+maxErrors ~= (_ / 25)

sbt/src/sbt-test/project/settings/changes/local.sbt

@@ -0,0 +1 @@
+maxErrors ~= (_ + 3)

sbt/src/sbt-test/project/settings/changes/settings.sbt

@@ -0,0 +1 @@
+maxErrors ~= (_ / 10)

sbt/src/sbt-test/project/settings/test

@@ -0,0 +1,25 @@
+# checks order of injected settings
+> set logLevel := Level.Debug
+
+# default, in Global scope
+> check 100
+
+# div by 25
+$ copy-file changes/global.sbt global/settings.sbt
+> reload
+> check 4
+
+# add 3
+$ copy-file changes/local.sbt local.sbt
+> reload
+> check 7
+
+# square
+$ copy-file changes/Global.scala global/plugins/Global.scala
+> reload
+> check 19
+
+# multiply by 9
+$ copy-file changes/Build.scala project/Build.scala
+> reload
+> check 1299