gcc/testsuite/gdc.test/compilable/test9701.d

   1 // https://issues.dlang.org/show_bug.cgi?id=9701
   2 /*
   3 TEST_OUTPUT:
   4 ---
   5 compilable/test9701.d(68): Deprecation: enum member `test9701.Enum.value7` is deprecated
   6 compilable/test9701.d(68): Deprecation: enum member `test9701.Enum.value8` is deprecated - message
   7 ---
   8 */
   9
  10 template AliasSeq(TList...)
  11 {
  12     alias AliasSeq = TList;
  13 }
  14
  15 enum
  16 {
  17     uda4,
  18     uda5,
  19     uda6,
  20     uda8,
  21     uda9
  22 }
  23
  24 enum Enum
  25 {
  26     value0,
  27     @("uda1") value1,
  28     @("uda2", "uda3", 42) value2,
  29     @uda4 value3,
  30     @uda5 @uda6 value4,
  31     @("uda7") @uda8 value5,
  32     @uda9 @("uda10") value6,
  33     deprecated value7,
  34     deprecated("message") value8,
  35 }
  36
  37 @("uda0")
  38 enum
  39 {
  40     value0,
  41     @("uda1") value1,
  42     @("uda2") @("uda3") value2,
  43     @uda4 value3,
  44     @uda5 @uda6 value4,
  45     @("uda7") @uda8 value5,
  46     @uda9 @("uda10") value6
  47 }
  48
  49 static assert(__traits(getAttributes, Enum.value0).length == 0);
  50 static assert(__traits(getAttributes, Enum.value1) == AliasSeq!("uda1"));
  51 static assert(__traits(getAttributes, Enum.value2) == AliasSeq!("uda2", "uda3", 42));
  52 static assert(__traits(getAttributes, Enum.value3) == AliasSeq!(uda4));
  53 static assert(__traits(getAttributes, Enum.value4) == AliasSeq!(uda5, uda6));
  54 static assert(__traits(getAttributes, Enum.value5) == AliasSeq!("uda7", uda8));
  55 static assert(__traits(getAttributes, Enum.value6) == AliasSeq!(uda9, "uda10"));
  56 static assert(__traits(isDeprecated, Enum.value7));
  57 static assert(__traits(isDeprecated, Enum.value8));
  58
  59 static assert(__traits(getAttributes, value0) == AliasSeq!("uda0"));
  60 static assert(__traits(getAttributes, value1) == AliasSeq!("uda0", "uda1"));
  61 static assert(__traits(getAttributes, value2) == AliasSeq!("uda0", "uda2", "uda3"));
  62 static assert(__traits(getAttributes, value3) == AliasSeq!("uda0", uda4));
  63 static assert(__traits(getAttributes, value4) == AliasSeq!("uda0", uda5, uda6));
  64 static assert(__traits(getAttributes, value5) == AliasSeq!("uda0", "uda7", uda8));
  65 static assert(__traits(getAttributes, value6) == AliasSeq!("uda0", uda9, "uda10"));
  66
  67 // Test that messages are correctly displayed
  68 static assert(Enum.value7 != Enum.value8);