diff options
Diffstat (limited to 'test/files/neg')
-rw-r--r-- | test/files/neg/t7783.check | 18 | ||||
-rw-r--r-- | test/files/neg/t7783.flags | 1 | ||||
-rw-r--r-- | test/files/neg/t7783.scala | 15 |
3 files changed, 34 insertions, 0 deletions
diff --git a/test/files/neg/t7783.check b/test/files/neg/t7783.check new file mode 100644 index 0000000000..647cfee121 --- /dev/null +++ b/test/files/neg/t7783.check @@ -0,0 +1,18 @@ +t7783.scala:1: warning: type D in object O is deprecated: +object O { class C; @deprecated("", "") type D = C; def foo: Seq[D] = Nil } + ^ +t7783.scala:11: warning: type D in object O is deprecated: + type T = O.D + ^ +t7783.scala:12: warning: type D in object O is deprecated: + locally(null: O.D) + ^ +t7783.scala:13: warning: type D in object O is deprecated: + val x: O.D = null + ^ +t7783.scala:14: warning: type D in object O is deprecated: + locally(null.asInstanceOf[O.D]) + ^ +error: No warnings can be incurred under -Xfatal-warnings. +5 warnings found +one error found diff --git a/test/files/neg/t7783.flags b/test/files/neg/t7783.flags new file mode 100644 index 0000000000..d1b831ea87 --- /dev/null +++ b/test/files/neg/t7783.flags @@ -0,0 +1 @@ +-deprecation -Xfatal-warnings
\ No newline at end of file diff --git a/test/files/neg/t7783.scala b/test/files/neg/t7783.scala new file mode 100644 index 0000000000..995b644a09 --- /dev/null +++ b/test/files/neg/t7783.scala @@ -0,0 +1,15 @@ +object O { class C; @deprecated("", "") type D = C; def foo: Seq[D] = Nil } + +object NoWarn { + O.foo // nowarn + O.foo +: Nil // nowarn + def bar(a: Any, b: Any) = () // nowarn + bar(b = O.foo, a = ()) // nowarn +} + +object Warn { + type T = O.D + locally(null: O.D) + val x: O.D = null + locally(null.asInstanceOf[O.D]) +} |