epic/OpenRA
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ConditionExpression: Add arithmetic operations

Browse Source
This commit is contained in:
atlimit8
2017-02-14 19:41:50 -06:00
parent 725cc7c084
commit f605756351
2 changed files with 213 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
OpenRA.Test/OpenRA.Game/ConditionExpressionTest.cs
View File

@@ -223,6 +223,58 @@ namespace OpenRA.Test
AssertFalse("((false))");
}
[TestCase(TestName = "Arithmetic")]
public void TestArithmetic()
{
AssertValue("~0", ~0);
AssertValue("-0", 0);
AssertValue("-a", 0);
AssertValue("-true", -1);
AssertValue("~-0", -1);
AssertValue("2 + 3", 5);
AssertValue("2 + 0", 2);
AssertValue("2 + 3", 5);
AssertValue("5 - 3", 2);
AssertValue("5 - -3", 8);
AssertValue("5 - 0", 5);
AssertValue("2 * 3", 6);
AssertValue("2 * 0", 0);
AssertValue("2 * -3", -6);
AssertValue("-2 * 3", -6);
AssertValue("-2 * -3", 6);
AssertValue("6 / 3", 2);
AssertValue("7 / 3", 2);
AssertValue("-6 / 3", -2);
AssertValue("6 / -3", -2);
AssertValue("-6 / -3", 2);
AssertValue("8 / 3", 2);
AssertValue("6 % 3", 0);
AssertValue("7 % 3", 1);
AssertValue("8 % 3", 2);
AssertValue("7 % 0", 0);
AssertValue("-7 % 3", -1);
AssertValue("7 % -3", 1);
AssertValue("-7 % -3", -1);
AssertValue("8 / 0", 0);
}
[TestCase(TestName = "Arithmetic Mixed")]
public void TestArithmeticMixed()
{
AssertValue("~~0", 0);
AssertValue("-~0", 1);
AssertValue("~- 0", -1);
AssertValue("2 * 3 + 4", 10);
AssertValue("2 * 3 - 4", 2);
AssertValue("2 + 3 * 4", 14);
AssertValue("2 + 3 % 4", 5);
AssertValue("2 + 3 / 4", 2);
AssertValue("2 * 3 / 4", 1);
AssertValue("8 / 2 == 4", 1);
AssertValue("~2 + ~3", -7);
AssertValue("~(~2 + ~3)", 6);
}
[TestCase(TestName = "Parenthesis and mixed operations")]
public void TestMixedParens()
{
@@ -259,6 +311,9 @@ namespace OpenRA.Test
AssertParseFailure("(true && !)", "Missing value or sub-expression or there is an extra operator `!` at index 9 or `)` at index 10");
AssertParseFailure("&& false", "Missing value or sub-expression at beginning for `&&` operator");
AssertParseFailure("false ||", "Missing value or sub-expression at end for `||` operator");
AssertParseFailure("1 <", "Missing value or sub-expression at end for `<` operator");
AssertParseFailure("-1a", "Number -1 and variable merged at index 0");
AssertParseFailure("-", "Missing value or sub-expression at end for `-` operator");
}
[TestCase(TestName = "Undefined symbols are treated as `false` (0) values")]