@@ -29,9 +29,9 @@
 }
 
 /// Unittest helper that asserts an expression must not throw anything
 
-auto assert_nothrow(T, string fn=__FILE__, size_t ln=__LINE__)(lazy T t, string msg="")
+T assert_nothrow(T, string fn=__FILE__, size_t ln=__LINE__)(lazy T t, string msg="")
 {
 	try
 		{ return t(); }
 	catch(Throwable e)
@@ -54,10 +54,8 @@
 	assert_nothrow          ( assert_throw!Error(assertError()) );
 	assert_throw!AssertError( assert_throw!AssertError(error()) );
 }
 
-/// Unittest helpers asserting two values are in some relation ==, !=, <, <=, >, >=
-
 template assertOp(string op)
 {
 	void assertOp(A, B, string fn=__FILE__, size_t ln=__LINE__)(A a, B b, string msg="")
 	{
@@ -68,14 +66,14 @@
 		onAssertErrorMsg(fn, ln, msg.length ? msg : to!string(a)~" !"~op~" "~to!string(b));
 	}
 }
 
-alias assertOp!(`==`) assert_eq;
-alias assertOp!(`!=`) assert_ne;
-alias assertOp!(`<`)  assert_lt;
-alias assertOp!(`<=`) assert_le;
-alias assertOp!(`>`)  assert_gt;
-alias assertOp!(`>=`) assert_ge;
+alias assertOp!(`==`) assert_eq; /// asserts two operands are ==
+alias assertOp!(`!=`) assert_ne; /// asserts two operands are !=
+alias assertOp!(`<`)  assert_lt; /// asserts two operands are <
+alias assertOp!(`<=`) assert_le; /// asserts two operands are <=
+alias assertOp!(`>`)  assert_gt; /// asserts two operands are >
+alias assertOp!(`>=`) assert_ge; /// asserts two operands are >=
 
 unittest
 {
 	assert_nothrow( assert_eq(1, 1) );