# HG changeset patch
# User IBBoard <dev@ibboard.co.uk>
# Date 1322942965 0
# Node ID 8e95ccb8e9d5500b15bd8741ce17719fc8ca631c
# Parent  f1f4df654a91c84437c759c2751a41330851a2db
Re #350: Add requirement to allow N of unit for specific other units
 * Add tests for multiple failures

diff -r f1f4df654a91 -r 8e95ccb8e9d5 API/Objects/Requirement/RequiresNUnitsForMUnitsRequirementTest.cs
--- a/API/Objects/Requirement/RequiresNUnitsForMUnitsRequirementTest.cs	Sat Dec 03 19:56:58 2011 +0000
+++ b/API/Objects/Requirement/RequiresNUnitsForMUnitsRequirementTest.cs	Sat Dec 03 20:09:25 2011 +0000
@@ -116,6 +116,34 @@
 		}
 
 		[Test()]
+		public void TestAddingSecondUnitsWithOneAllowedForTwoTypesFails()
+		{
+			Army army = new Army(mockRace, "Test", 1000);
+			AddUnitOfTypeToArmy(unitType2, army);
+			AddUnitOfTypeToArmy(unitType3, army);
+			AddUnitOfTypeToArmy(unitType1, army);
+			RequiresNUnitsForMUnitsRequirement req = new RequiresNUnitsForMUnitsRequirement(unitType1);
+			req.AddUnitTypeRequirement(unitType2, 1, 1);
+			req.AddUnitTypeRequirement(unitType3, 1, 1);
+			Unit unit = CreateUnitOfType(unitType1, army);
+			Assert.That(req.AllowsAdding(unit, army), Is.EqualTo(Validation.Failed));
+			Assert.That(req.GetAllowsAddingMessage(unit.UnitType, army), Is.EqualTo("Army must contain: 1 " + unitType2.Name + " for every 1 " + unitType1.Name + " (would have 1 for 2); 1 " + unitType3.Name + " for every 1 " + unitType1.Name + " (would have 1 for 2)."));
+		}
+
+		[Test()]
+		public void TestAddingSecondUnitsWithOneAllowedForTwoTypesFails_ShorthandMethod()
+		{
+			Army army = new Army(mockRace, "Test", 1000);
+			AddUnitOfTypeToArmy(unitType2, army);
+			AddUnitOfTypeToArmy(unitType3, army);
+			AddUnitOfTypeToArmy(unitType1, army);
+			RequiresNUnitsForMUnitsRequirement req = new RequiresNUnitsForMUnitsRequirement(unitType1, unitType2, unitType3);
+			Unit unit = CreateUnitOfType(unitType1, army);
+			Assert.That(req.AllowsAdding(unit, army), Is.EqualTo(Validation.Failed));
+			Assert.That(req.GetAllowsAddingMessage(unit.UnitType, army), Is.EqualTo("Army must contain: 1 " + unitType2.Name + " for every 1 " + unitType1.Name + " (would have 1 for 2); 1 " + unitType3.Name + " for every 1 " + unitType1.Name + " (would have 1 for 2)."));
+		}
+
+		[Test()]
 		public void TestAddingThreeUnitsWithTwoOfUnitTypeAllowedForOneUnitTypeRequiredAndOneUnitOfTypeFails()
 		{
 			Army army = new Army(mockRace, "Test", 1000);
@@ -213,6 +241,34 @@
 		}
 
 		[Test()]
+		public void TestValidatingArmyWithTwoUnitsWithOneAllowedForTwoTypesFails()
+		{
+			Army army = new Army(mockRace, "Test", 1000);
+			AddUnitOfTypeToArmy(unitType2, army);
+			AddUnitOfTypeToArmy(unitType3, army);
+			AddUnitOfTypeToArmy(unitType1, army);
+			AddUnitOfTypeToArmy(unitType1, army);
+			RequiresNUnitsForMUnitsRequirement req = new RequiresNUnitsForMUnitsRequirement(unitType1);
+			req.AddUnitTypeRequirement(unitType2, 1, 1);
+			req.AddUnitTypeRequirement(unitType3, 1, 1);
+			Assert.That(req.ValidatesArmy(army), Is.EqualTo(Validation.Failed));
+			Assert.That(req.GetValidationMessage(army), Is.EqualTo("Army must contain: 1 " + unitType2.Name + " for every 1 " + unitType1.Name + " (have 1 for 2); 1 " + unitType3.Name + " for every 1 " + unitType1.Name + " (have 1 for 2)."));
+		}
+
+		[Test()]
+		public void TestValidatingArmyWithTwoUnitsWithOneAllowedForTwoTypesFails_ShorthandMethod()
+		{
+			Army army = new Army(mockRace, "Test", 1000);
+			AddUnitOfTypeToArmy(unitType2, army);
+			AddUnitOfTypeToArmy(unitType3, army);
+			AddUnitOfTypeToArmy(unitType1, army);
+			AddUnitOfTypeToArmy(unitType1, army);
+			RequiresNUnitsForMUnitsRequirement req = new RequiresNUnitsForMUnitsRequirement(unitType1, unitType2, unitType3);
+			Assert.That(req.ValidatesArmy(army), Is.EqualTo(Validation.Failed));
+			Assert.That(req.GetValidationMessage(army), Is.EqualTo("Army must contain: 1 " + unitType2.Name + " for every 1 " + unitType1.Name + " (have 1 for 2); 1 " + unitType3.Name + " for every 1 " + unitType1.Name + " (have 1 for 2)."));
+		}
+
+		[Test()]
 		public void TestValidatingArmyWithThreeUnitsAndTwoOfUnitTypeAllowedForOneUnitTypeRequiredAndOneUnitOfTypeFails()
 		{
 			Army army = new Army(mockRace, "Test", 1000);