From ff1c4e1f13943b63dcb6d257a2ee58ae88d4b12a Mon Sep 17 00:00:00 2001
From: Alexandros Naskos <alex_naskos@hotmail.com>
Date: Tue, 1 May 2018 13:00:39 +0300
Subject: Added tests.

---
 test/compile_errors.zig | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'test/compile_errors.zig')

diff --git a/test/compile_errors.zig b/test/compile_errors.zig
index f8febc27b8..d9454adf2c 100644
--- a/test/compile_errors.zig
+++ b/test/compile_errors.zig
@@ -3209,4 +3209,16 @@ pub fn addCases(cases: &tests.CompileErrorContext) void {
         \\}
     ,
         ".tmp_source.zig:5:42: error: zero-bit field 'val' in struct 'Empty' has no offset");
+
+    cases.add("invalid union field access in comptime",
+        \\const Foo = union {
+        \\    Bar: u8,
+        \\    Baz: void,
+        \\};
+        \\comptime {
+        \\    var foo = Foo {.Baz = {}};    
+        \\    const bar_val = foo.Bar;
+        \\}
+    ,
+        ".tmp_source.zig:7:24: error: accessing union field 'Bar' while field 'Baz' is set");
 }
-- 
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