std.string.capitalize_unittest_example

* added unittest doc example some attributes
dlang · Oct 26, 2015 · 93511d5 · 93511d5
1 parent cf22992
commit 93511d5
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/std/string.d b/std/string.d
@@ -2224,6 +2224,13 @@ S capitalize(S)(S s) @trusted pure
     return changed ? cast(S)retval : s;
 }
 
+///
+pure @safe unittest
+{
+    assert(capitalize("hello") == "Hello");
+    assert(capitalize("World") == "World");
+}
+
 @trusted pure unittest
 {
     import std.conv : to;