Merge pull request #1291 from nicolasstucki/implement-scala-dynamic

Add scala.Dynamic support.

32 files changed, 291 insertions, 0 deletions

diff --git a/tests/neg/dynamicApplyDynamicTest1.scala b/tests/neg/dynamicApplyDynamicTest1.scala
new file mode 100644
index 000000000..90f4493eb
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest1.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazApply() // error
+}
diff --git a/tests/neg/dynamicApplyDynamicTest2.scala b/tests/neg/dynamicApplyDynamicTest2.scala
new file mode 100644
index 000000000..aa0e44405
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest2.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazApply("abc", 1)  // error
+}
diff --git a/tests/neg/dynamicApplyDynamicTest3.scala b/tests/neg/dynamicApplyDynamicTest3.scala
new file mode 100644
index 000000000..61d3c9677
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest3.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazApply _  // error // error
+}
diff --git a/tests/neg/dynamicApplyDynamicTest4.scala b/tests/neg/dynamicApplyDynamicTest4.scala
new file mode 100644
index 000000000..4573bd08d
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest4.scala
@@ -0,0 +1,10 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def selectDynamic(name: String): String = ???
+  def applyDynamicNamed(name: String)(args: Any*): String = ???
+}
+
+object DynamicTest {
+  new Foo().bazApply() // error
+}
diff --git a/tests/neg/dynamicApplyDynamicTest5.scala b/tests/neg/dynamicApplyDynamicTest5.scala
new file mode 100644
index 000000000..d1d9cdd69
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest5.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamic(name: String)(args: String*): String = ???
+}
+
+object DynamicTest {
+  new Foo().bazApply(1, 2, 3) // error // error // error
+}
diff --git a/tests/neg/dynamicApplyDynamicTest6.scala b/tests/neg/dynamicApplyDynamicTest6.scala
new file mode 100644
index 000000000..865858ff3
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest6.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamic(name: String)(args: String*): String = ???
+}
+
+object DynamicTest {
+  def test: Int = new Foo().bazApply() // error
+}
diff --git a/tests/neg/dynamicApplyDynamicTest7.scala b/tests/neg/dynamicApplyDynamicTest7.scala
new file mode 100644
index 000000000..7985dd09e
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest7.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamic(name: Int)(args: String*): String = ???
+}
+
+object DynamicTest {
+  def test: String = new Foo().bazApply() // error
+}
diff --git a/tests/neg/dynamicApplyDynamicTest8.scala b/tests/neg/dynamicApplyDynamicTest8.scala
new file mode 100644
index 000000000..ee8192d76
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest8.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamicNamed(name: String)(args: (String, Int)*): String = ???
+}
+
+object DynamicTest {
+  def test: String = new Foo().bazApply("1" -> 2)  // error
+}
diff --git a/tests/neg/dynamicApplyDynamicTest9.scala b/tests/neg/dynamicApplyDynamicTest9.scala
new file mode 100644
index 000000000..bc4f94d5e
--- /dev/null
+++ b/tests/neg/dynamicApplyDynamicTest9.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamicNamed(name: String)(args: (String, Int)*): String = ???
+}
+
+object DynamicTest {
+  new Foo().applyDynamic("bar")("1" -> 2) // error
+}
diff --git a/tests/neg/dynamicApplyNamedDynamicTest1.scala b/tests/neg/dynamicApplyNamedDynamicTest1.scala
new file mode 100644
index 000000000..a51cd2c7b
--- /dev/null
+++ b/tests/neg/dynamicApplyNamedDynamicTest1.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazApply(a = "abc", b = 1)  // error
+}
diff --git a/tests/neg/dynamicApplyNamedDynamicTest2.scala b/tests/neg/dynamicApplyNamedDynamicTest2.scala
new file mode 100644
index 000000000..ca801e77c
--- /dev/null
+++ b/tests/neg/dynamicApplyNamedDynamicTest2.scala
@@ -0,0 +1,10 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def selectDynamic(name: String): Array[String] = ???
+  def applyDynamic(name: String)(args: Any*): String = ???
+}
+
+object DynamicTest {
+  new Foo().bazApply(a = "abc", b = 1)  // error
+}
diff --git a/tests/neg/dynamicApplyNamedDynamicTest3.scala b/tests/neg/dynamicApplyNamedDynamicTest3.scala
new file mode 100644
index 000000000..b8ec41c6d
--- /dev/null
+++ b/tests/neg/dynamicApplyNamedDynamicTest3.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazApply("abc", b = 1) // error
+}
diff --git a/tests/neg/dynamicApplyNamedDynamicTest4.scala b/tests/neg/dynamicApplyNamedDynamicTest4.scala
new file mode 100644
index 000000000..983cbc599
--- /dev/null
+++ b/tests/neg/dynamicApplyNamedDynamicTest4.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazApply("abc", 4, b = 1, b = "bcd") // error
+}
diff --git a/tests/neg/dynamicApplyNamedDynamicTest5.scala b/tests/neg/dynamicApplyNamedDynamicTest5.scala
new file mode 100644
index 000000000..3a48d38d8
--- /dev/null
+++ b/tests/neg/dynamicApplyNamedDynamicTest5.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamicNamed(name: String)(args: String*): String = ???
+}
+
+object DynamicTest {
+  new Foo().bazApply("abc", 4, b = 1, b = "bcd") // error // error // error // error
+}
diff --git a/tests/neg/dynamicApplyNamedDynamicTest6.scala b/tests/neg/dynamicApplyNamedDynamicTest6.scala
new file mode 100644
index 000000000..4c39842af
--- /dev/null
+++ b/tests/neg/dynamicApplyNamedDynamicTest6.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamicNamed(name: Int)(args: Any*): String = ???
+}
+
+object DynamicTest {
+  new Foo().bazApply("abc", 4, b = 1, b = "bcd") // error
+}
diff --git a/tests/neg/dynamicApplyNamedDynamicTest7.scala b/tests/neg/dynamicApplyNamedDynamicTest7.scala
new file mode 100644
index 000000000..c29339f6d
--- /dev/null
+++ b/tests/neg/dynamicApplyNamedDynamicTest7.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamicNamed(name: String)(args: Any*): String = ???
+}
+
+object DynamicTest {
+  def test: Int = new Foo().bazApply("abc", 4, b = 1, b = "bcd") // error
+}
diff --git a/tests/neg/dynamicApplyNamedDynamicTest8.scala b/tests/neg/dynamicApplyNamedDynamicTest8.scala
new file mode 100644
index 000000000..e07b04ca1
--- /dev/null
+++ b/tests/neg/dynamicApplyNamedDynamicTest8.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamic(name: String)(args: Any*): String = ???
+}
+
+object DynamicTest {
+  new Foo().applyDynamicNamed("abc")() // error
+}
diff --git a/tests/neg/dynamicDynamicImplicitsTest1.scala b/tests/neg/dynamicDynamicImplicitsTest1.scala
new file mode 100644
index 000000000..b044336aa
--- /dev/null
+++ b/tests/neg/dynamicDynamicImplicitsTest1.scala
@@ -0,0 +1,13 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def selectDynamic(name: String): String = ???
+}
+
+object DynamicTest {
+  implicit class Bar(foo: Foo) {
+    def bazSelect: Int = ???
+  }
+
+  def baz: String = new Foo().bazSelect // error
+}
diff --git a/tests/neg/dynamicDynamicImplicitsTest2.scala b/tests/neg/dynamicDynamicImplicitsTest2.scala
new file mode 100644
index 000000000..3229d80e6
--- /dev/null
+++ b/tests/neg/dynamicDynamicImplicitsTest2.scala
@@ -0,0 +1,13 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamic(name: String)(args: Any*): String = ???
+}
+
+object DynamicTest {
+  implicit class Bar(foo: Foo) {
+    def bazApply: Int = ???
+  }
+
+  def baz: String = new Foo().bazApply("") // error
+}
diff --git a/tests/neg/dynamicDynamicImplicitsTest3.scala b/tests/neg/dynamicDynamicImplicitsTest3.scala
new file mode 100644
index 000000000..6c26b9500
--- /dev/null
+++ b/tests/neg/dynamicDynamicImplicitsTest3.scala
@@ -0,0 +1,13 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applytDynamicNamed(name: String)(args: Any*): String = ???
+}
+
+object DynamicTest {
+  implicit class Bar(foo: Foo) {
+    def bazApply: Int = ???
+  }
+
+  def baz: String = new Foo().bazApply(a = "") // error
+}
diff --git a/tests/neg/dynamicNoImport.scala b/tests/neg/dynamicNoImport.scala
new file mode 100644
index 000000000..c009d91a4
--- /dev/null
+++ b/tests/neg/dynamicNoImport.scala
@@ -0,0 +1,13 @@
+class Foo extends scala.Dynamic // error
+trait Bar extends scala.Dynamic // error
+object Baz extends scala.Dynamic // error
+
+package A {
+  import scala.language.dynamics
+  package B {
+    import scala.language.{ dynamics => _ }
+    class Foo extends scala.Dynamic // error
+    trait Bar extends scala.Dynamic // error
+    object Baz extends scala.Dynamic // error
+  }
+}
diff --git a/tests/neg/dynamicSelectDynamicTest1.scala b/tests/neg/dynamicSelectDynamicTest1.scala
new file mode 100644
index 000000000..a45671ad1
--- /dev/null
+++ b/tests/neg/dynamicSelectDynamicTest1.scala
@@ -0,0 +1,10 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  def testSelect = {
+    new Foo().bazSelect // error
+    ()
+  }
+}
diff --git a/tests/neg/dynamicSelectDynamicTest2.scala b/tests/neg/dynamicSelectDynamicTest2.scala
new file mode 100644
index 000000000..9ba19a14d
--- /dev/null
+++ b/tests/neg/dynamicSelectDynamicTest2.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  def testSelect = new Foo().bazSelect // error
+}
diff --git a/tests/neg/dynamicSelectDynamicTest3.scala b/tests/neg/dynamicSelectDynamicTest3.scala
new file mode 100644
index 000000000..acdad7033
--- /dev/null
+++ b/tests/neg/dynamicSelectDynamicTest3.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazSelect // error
+}
diff --git a/tests/neg/dynamicSelectDynamicTest4.scala b/tests/neg/dynamicSelectDynamicTest4.scala
new file mode 100644
index 000000000..7295a43fd
--- /dev/null
+++ b/tests/neg/dynamicSelectDynamicTest4.scala
@@ -0,0 +1,11 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def selectDynamic(name: String): String = ???
+}
+
+object DynamicTest {
+  def testSelect: Int = {
+    new Foo().bazSelect // error
+  }
+}
diff --git a/tests/neg/dynamicSelectDynamicTest5.scala b/tests/neg/dynamicSelectDynamicTest5.scala
new file mode 100644
index 000000000..17836efe4
--- /dev/null
+++ b/tests/neg/dynamicSelectDynamicTest5.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazSelectUpdate(6) = "a" // error
+}
diff --git a/tests/neg/dynamicSelectDynamicTest6.scala b/tests/neg/dynamicSelectDynamicTest6.scala
new file mode 100644
index 000000000..8df9bf492
--- /dev/null
+++ b/tests/neg/dynamicSelectDynamicTest6.scala
@@ -0,0 +1,11 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def selectDynamic(name: Int): String = ???
+}
+
+object DynamicTest {
+  def testSelect: String = {
+    new Foo().bazSelect // error
+  }
+}
diff --git a/tests/neg/dynamicSelectDynamicTest7.scala b/tests/neg/dynamicSelectDynamicTest7.scala
new file mode 100644
index 000000000..4b4207844
--- /dev/null
+++ b/tests/neg/dynamicSelectDynamicTest7.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def applyDynamic(name: String)(args: Any*): String = ???
+}
+
+object DynamicTest {
+  new Foo().selectDynamic("bar") // error
+}
diff --git a/tests/neg/dynamicUpdateDynamicTest1.scala b/tests/neg/dynamicUpdateDynamicTest1.scala
new file mode 100644
index 000000000..8eba9fe60
--- /dev/null
+++ b/tests/neg/dynamicUpdateDynamicTest1.scala
@@ -0,0 +1,7 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic
+
+object DynamicTest {
+  new Foo().bazUpdate = 42 // error
+}
diff --git a/tests/neg/dynamicUpdateDynamicTest2.scala b/tests/neg/dynamicUpdateDynamicTest2.scala
new file mode 100644
index 000000000..8bb8a9537
--- /dev/null
+++ b/tests/neg/dynamicUpdateDynamicTest2.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def updateDynamic(name: String)(value: String): Unit = ???
+}
+
+object DynamicTest {
+  new Foo().bazUpdate = 42 // error
+}
diff --git a/tests/neg/dynamicUpdateDynamicTest3.scala b/tests/neg/dynamicUpdateDynamicTest3.scala
new file mode 100644
index 000000000..22008dda4
--- /dev/null
+++ b/tests/neg/dynamicUpdateDynamicTest3.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def updateDynamic(name: String)(value: Int): Unit = ???
+}
+
+object DynamicTest {
+  def test: Int = new Foo().bazUpdate = 42 // error
+}
diff --git a/tests/neg/dynamicUpdateDynamicTest4.scala b/tests/neg/dynamicUpdateDynamicTest4.scala
new file mode 100644
index 000000000..3cdd32b3c
--- /dev/null
+++ b/tests/neg/dynamicUpdateDynamicTest4.scala
@@ -0,0 +1,9 @@
+import scala.language.dynamics
+
+class Foo extends scala.Dynamic {
+  def updateDynamic(name: Int)(value: Int): Unit = ???
+}
+
+object DynamicTest {
+  new Foo().bazUpdate = 42 // error
+}