compile error for attempt to cast enum literal to error

closes #2203
2019-05-09 13:18:13 -04:00
parent 72899da44b
commit c459edac18
2 changed files with 19 additions and 2 deletions
--- a/test/compile_errors.zig
+++ b/test/compile_errors.zig
@@ -2,6 +2,17 @@ const tests = @import("tests.zig");
 const builtin = @import("builtin");

 pub fn addCases(cases: *tests.CompileErrorContext) void {
+    cases.add(
+        "attempt to cast enum literal to error",
+        \\export fn entry() void {
+        \\    switch (error.Hi) {
+        \\        .Hi => {},
+        \\    }
+        \\}
+    ,
+        "tmp.zig:3:9: error: expected type 'error{Hi}', found '(enum literal)'",
+    );
+
    cases.add(
        "@sizeOf bad type",
        \\export fn entry() void {