# HG changeset patch
# User IBBoard <dev@ibboard.co.uk>
# Date 1322931216 0
# Node ID cf1c0a91eaa9cd03dcda7247fb060304f5e18ea9
# Parent  f25cb069f700251978a8ecc6d646f900b31a0414
Re #350: Add requirement to allow N of unit for specific other units
 * Add first unit tests for factory, based on existing factory unit tests

diff -r f25cb069f700 -r cf1c0a91eaa9 API/Factories/Requirement/UnitRequiresNUnitsForMUnitsRequirementFactoryTest.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/API/Factories/Requirement/UnitRequiresNUnitsForMUnitsRequirementFactoryTest.cs	Sat Dec 03 16:53:36 2011 +0000
@@ -0,0 +1,130 @@
+// This file (UnitUnitRequiresNUnitsForMUnitsRequirementFactoryTest.cs) is a part of the IBBoard.WarFoundry.API.Tests project and is copyright 2011 IBBoard
+// 
+// The file and the library/program it is in are licensed and distributed, without warranty, under the GNU Affero GPL license, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license.
+using System;
+using NUnit.Framework;
+using IBBoard.WarFoundry.API.Objects.Mock;
+using NUnit.Framework.SyntaxHelpers;
+using IBBoard.WarFoundry.API.Objects;
+using IBBoard.WarFoundry.API.Objects.Requirement;
+using IBBoard.WarFoundry.API.Factories.Mock;
+
+namespace IBBoard.WarFoundry.API.Factories.Requirement
+{
+	[TestFixture()]
+	public class UnitUnitRequiresNUnitsForMUnitsRequirementFactoryTest
+	{
+		private static Race race;
+		private static string typeID1 = "unit1";
+		private static string typeID2 = "unit2";
+		private static UnitType unitType1;
+		private static UnitType unitType2;
+		private static MockRaceFactory raceFactory = new MockRaceFactory();
+
+		[TestFixtureSetUp()]
+		public void Setup()
+		{
+			race = new MockRace();
+			unitType1 = new UnitType(typeID1, "Unit 1", race);
+			race.AddUnitType(unitType1);
+			unitType2 = new UnitType(typeID2, "Unit 2", race);
+			race.AddUnitType(unitType2);
+		}
+
+		[Test()]
+		public void TestCreatesRequirement()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			Assert.That(factory.CreateRequirement(unitType2, typeID1, raceFactory), Is.Not.Null);
+		}
+
+		[Test()]
+		public void TestCreatesCorrectRequirement()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			UnitType unitType = new UnitType("testUnit", "Test Unit", race);
+			RequiresNUnitsForMUnitsRequirement expectedReq = new RequiresNUnitsForMUnitsRequirement(unitType);
+			expectedReq.AddUnitTypeRequirement(unitType1);
+			IRequirement req = factory.CreateRequirement(unitType, typeID1, raceFactory);
+			Assert.That(req, Is.EqualTo(expectedReq));
+		}
+
+		[Test()]
+		public void TestCreatesCorrectRequirementForTwoIDs()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			UnitType unitType = new UnitType("testUnit", "Test Unit", race);
+			RequiresNUnitsForMUnitsRequirement expectedReq = new RequiresNUnitsForMUnitsRequirement(unitType);
+			expectedReq.AddUnitTypeRequirement(unitType1);
+			expectedReq.AddUnitTypeRequirement(unitType2);
+			IRequirement req = factory.CreateRequirement(unitType, typeID1 + "|" + typeID2, raceFactory);
+			Assert.That(req, Is.EqualTo(expectedReq));
+		}
+
+		[Test()]
+		public void TestCreatesCorrectRequirementWithNumber()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			UnitType unitType = new UnitType("testUnit", "Test Unit", race);
+			RequiresNUnitsForMUnitsRequirement expectedReq = new RequiresNUnitsForMUnitsRequirement(unitType);
+			expectedReq.AddUnitTypeRequirement(unitType1, 2);
+			IRequirement req = factory.CreateRequirement(unitType, typeID1 + ":2", raceFactory);
+			Assert.That(req, Is.EqualTo(expectedReq));
+		}
+
+		[Test()]
+		public void TestCreatesCorrectRequirementForTwoIDsWithTwoNumbers()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			UnitType unitType = new UnitType("testUnit", "Test Unit", race);
+			RequiresNUnitsForMUnitsRequirement expectedReq = new RequiresNUnitsForMUnitsRequirement(unitType);
+			expectedReq.AddUnitTypeRequirement(unitType1, 2);
+			expectedReq.AddUnitTypeRequirement(unitType2, 3);
+			IRequirement req = factory.CreateRequirement(unitType, typeID1 + ":2|" + typeID2 + ":3", raceFactory);
+			Assert.That(req, Is.EqualTo(expectedReq));
+		}
+
+		[Test()]
+		public void TestCreatesCorrectRequirementForTwoIDsWithOneNumber()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			UnitType unitType = new UnitType("testUnit", "Test Unit", race);
+			RequiresNUnitsForMUnitsRequirement expectedReq = new RequiresNUnitsForMUnitsRequirement(unitType);
+			expectedReq.AddUnitTypeRequirement(unitType1, 2);
+			expectedReq.AddUnitTypeRequirement(unitType2);
+			IRequirement req = factory.CreateRequirement(unitType, typeID1 + ":2|" + typeID2, raceFactory);
+			Assert.That(req, Is.EqualTo(expectedReq));
+		}
+
+		[Test()]
+		public void TestCreatesCorrectRequirementForTwoIDsWithOtherNumber()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			UnitType unitType = new UnitType("testUnit", "Test Unit", race);
+			RequiresNUnitsForMUnitsRequirement expectedReq = new RequiresNUnitsForMUnitsRequirement(unitType);
+			expectedReq.AddUnitTypeRequirement(unitType1);
+			expectedReq.AddUnitTypeRequirement(unitType2, 3);
+			IRequirement req = factory.CreateRequirement(unitType, typeID1 + "|" + typeID2 + ":3", raceFactory);
+			Assert.That(req, Is.EqualTo(expectedReq));
+		}
+
+		[Test()]
+		[ExpectedException(typeof(InvalidRequirementException), ExpectedMessage="Invalid unit type 'fibble' for 'Requires N units for M units' requirement")]
+		public void TestExceptionsForInvalidID()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			UnitType unitType = new UnitType("testUnit", "Test Unit", race);
+			factory.CreateRequirement(unitType, "fibble", raceFactory);
+		}
+
+		[Test()]
+		[ExpectedException(typeof(InvalidRequirementException), ExpectedMessage="Invalid amount 'a' for unit type 'unit1' for 'Requires N units for M units' requirement")]
+		public void TestExceptionsForInvalidNumber()
+		{
+			UnitRequiresNUnitsForMUnitsRequirementFactory factory = new UnitRequiresNUnitsForMUnitsRequirementFactory();
+			UnitType unitType = new UnitType("testUnit", "Test Unit", race);
+			factory.CreateRequirement(unitType, typeID1+":a", raceFactory);
+		}
+	}
+}
+
diff -r f25cb069f700 -r cf1c0a91eaa9 IBBoard.WarFoundry.API.Tests.csproj
--- a/IBBoard.WarFoundry.API.Tests.csproj	Sat Dec 03 16:41:54 2011 +0000
+++ b/IBBoard.WarFoundry.API.Tests.csproj	Sat Dec 03 16:53:36 2011 +0000
@@ -114,6 +114,7 @@
     <Compile Include="API\Objects\UnitEquipmentNumericSelectionTests.cs" />
     <Compile Include="API\Factories\Requirement\UnitRequiresNoMoreThanNOfUnitTypeRequirementFactoryTest.cs" />
     <Compile Include="API\Objects\Requirement\RequiresNUnitsForMUnitsRequirementTest.cs" />
+    <Compile Include="API\Factories\Requirement\UnitRequiresNUnitsForMUnitsRequirementFactoryTest.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="app.config" />