100 100 assert_throw!AssertError( assert_throw!Error(nothing()) ); 101 101 assert_nothrow ( assert_throw!Error(assertError()) ); 102 102 assert_throw!AssertError( assert_throw!AssertError(error()) ); 103 103 } 104 104 105 105 template assertOp(string op) 106 106 { 107 - void assertOp(A, B, string fn=__FILE__, size_t ln=__LINE__)(A a, B b, string msg="") 107 + void assertOp(A, B, string fn=__FILE__, size_t ln=__LINE__)(lazy A a_, lazy B b_, string msg="") 108 108 { 109 109 try 110 - { if( mixin("a"~op~"b") ) return; } 110 + { A a=a_(); B b=b_(); if( mixin("a"~op~"b") ) return; 111 + onAssertErrorMsg(fn, ln, msg.length ? msg : text(a, " !", op, " ", b)); } 111 112 catch(Throwable e) 112 113 { onAssertErrorMsg(fn, ln, msg.length ? msg : "bad exception \n >> "~e.toString()); } 113 - onAssertErrorMsg(fn, ln, msg.length ? msg : text(a, " !", op, " ", b)); 114 + assert(false); 114 115 } 115 116 } 116 117 117 118 alias assertOp!(`==`) assert_eq; /// asserts two operands are == 118 119 alias assertOp!(`!=`) assert_ne; /// asserts two operands are != 119 120 alias assertOp!(`<`) assert_lt; /// asserts two operands are < 120 121 alias assertOp!(`<=`) assert_le; /// asserts two operands are <=