Add tests for the unary '+' operator

livecodefraser · livecodefraser · commit b9ae7132e54d · 2016-04-14T12:10:51.000+01:00
diff --git a/tests/lcs/core/math/unary_plus.livecodescript b/tests/lcs/core/math/unary_plus.livecodescript
@@ -0,0 +1,24 @@
+script "CoreMathUnaryPlus"
+/*
+Copyright (C) 2016 LiveCode Ltd.
+
+This file is part of LiveCode.
+
+LiveCode is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License v3 as published by the Free
+Software Foundation.
+
+LiveCode is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with LiveCode.  If not see <http://www.gnu.org/licenses/>.  */
+
+
+on TestUnaryPlus
+   TestAssert "Unary plus", +1 is 1
+   TestAssert "Unary plus in arithmetic expression", (+15/-15) is -1
+   TestAssert "Unary plus in function", (the sin of + 1) is sin(1)
+end TestUnaryPlus
