From 78616e1ad533e01bcefbddfe1b701fae382dae90 Mon Sep 17 00:00:00 2001
From: Kurt <kaphotics@gmail.com>
Date: Tue, 27 Mar 2018 19:45:22 -0700
Subject: [PATCH] Add showdownset -> pkm encounter fetch test case

Test parsing glaceon, input must equal output
Test generating encounters for a specific version (exists only on Moon)
Test generating encounters for the same version (add handling trainer
data to permit Tutors)

fixes error in VC generations-present fetch which allowed movesets from
generations 3-6 lul
exclude negative/invalid gameversions
---
 .../Generator/EncounterMovesetGenerator.cs    |  2 +-
 .../Verifiers/VerifyCurrentMoves.cs           |  2 +-
 Tests/PKHeX.Tests/PKHeX.Tests.csproj          |  1 +
 .../PKHeX.Tests/Simulator/ShowdownSetTests.cs | 47 +++++++++++++++++++
 4 files changed, 50 insertions(+), 2 deletions(-)
 create mode 100644 Tests/PKHeX.Tests/Simulator/ShowdownSetTests.cs

diff --git a/PKHeX.Core/Legality/Encounters/Generator/EncounterMovesetGenerator.cs b/PKHeX.Core/Legality/Encounters/Generator/EncounterMovesetGenerator.cs
index 0145a52ad..f0dfc965d 100644
--- a/PKHeX.Core/Legality/Encounters/Generator/EncounterMovesetGenerator.cs
+++ b/PKHeX.Core/Legality/Encounters/Generator/EncounterMovesetGenerator.cs
@@ -12,7 +12,7 @@ public static class EncounterMovesetGenerator
         /// <summary>
         /// List of possible <see cref="GameVersion"/> values a <see cref="PKM.Version"/> can have.
         /// </summary>
-        private static readonly GameVersion[] Versions = ((GameVersion[]) Enum.GetValues(typeof(GameVersion))).Where(z => z < GameVersion.RB).Reverse().ToArray();
+        private static readonly GameVersion[] Versions = ((GameVersion[]) Enum.GetValues(typeof(GameVersion))).Where(z => z < GameVersion.RB && z > 0).Reverse().ToArray();
 
         /// <summary>
         /// Gets possible encounters that allow all moves requested to be learned.
diff --git a/PKHeX.Core/Legality/Encounters/Verifiers/VerifyCurrentMoves.cs b/PKHeX.Core/Legality/Encounters/Verifiers/VerifyCurrentMoves.cs
index e308a54c7..5784133f6 100644
--- a/PKHeX.Core/Legality/Encounters/Verifiers/VerifyCurrentMoves.cs
+++ b/PKHeX.Core/Legality/Encounters/Verifiers/VerifyCurrentMoves.cs
@@ -819,7 +819,7 @@ public static int[] GetGenMovesCheckOrder(PKM pkm)
         private static int[] GetGenMovesOrderVC(PKM pkm)
         {
             // VC case: check transfer games in reverse order (8, 7..) then past games.
-            int[] xfer = GetGenMovesOrder(pkm.Format, pkm.GenNumber);
+            int[] xfer = GetGenMovesOrder(pkm.Format, 7);
             int[] past = GetGenMovesCheckOrderGB(pkm, pkm.GenNumber);
             int end = xfer.Length;
             Array.Resize(ref xfer, xfer.Length + past.Length);
diff --git a/Tests/PKHeX.Tests/PKHeX.Tests.csproj b/Tests/PKHeX.Tests/PKHeX.Tests.csproj
index 6471d0d89..e26db097a 100644
--- a/Tests/PKHeX.Tests/PKHeX.Tests.csproj
+++ b/Tests/PKHeX.Tests/PKHeX.Tests.csproj
@@ -83,6 +83,7 @@
     </Compile>
     <Compile Include="Saves\MemeCrypto\MemeCryptoTests.cs" />
     <Compile Include="Saves\SMTests.cs" />
+    <Compile Include="Simulator\ShowdownSetTests.cs" />
     <Compile Include="Util\DataUtilTests.cs" />
     <Compile Include="Util\DateUtilTests.cs" />
   </ItemGroup>
diff --git a/Tests/PKHeX.Tests/Simulator/ShowdownSetTests.cs b/Tests/PKHeX.Tests/Simulator/ShowdownSetTests.cs
new file mode 100644
index 000000000..0860edd95
--- /dev/null
+++ b/Tests/PKHeX.Tests/Simulator/ShowdownSetTests.cs
@@ -0,0 +1,47 @@
+using System.Linq;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using PKHeX.Core;
+
+namespace PKHeX.Tests.Simulator
+{
+    [TestClass]
+    public class ShowdownSetTests
+    {
+        private const string SimulatorParse = "Set Parsing Tests";
+
+        [TestMethod]
+        [TestCategory(SimulatorParse)]
+        public void SimulatorGetParse()
+        {
+            var set = new ShowdownSet(SetGlaceonUSUMTutor);
+            Assert.AreEqual(SetGlaceonUSUMTutor, set.Text);
+        }
+
+        [TestMethod]
+        [TestCategory(SimulatorParse)]
+        public void SimulatorGetEncounters()
+        {
+            var set = new ShowdownSet(SetGlaceonUSUMTutor);
+            var pk7 = new PK7 {Species = set.Species, AltForm = set.FormIndex, Moves = set.Moves};
+            var encs = EncounterMovesetGenerator.GenerateEncounters(pk7, set.Moves, GameVersion.MN);
+            Assert.IsTrue(!encs.Any());
+            pk7.HT_Name = "PKHeX";
+            encs = EncounterMovesetGenerator.GenerateEncounters(pk7, set.Moves, GameVersion.MN);
+            Assert.IsTrue(encs.Any());
+        }
+
+        private const string SetGlaceonUSUMTutor =
+@"Glaceon (F) @ Assault Vest
+IVs: 0 Atk
+EVs: 252 HP / 252 SpA / 4 SpD
+Ability: Ice Body
+Level: 100
+Shiny: Yes
+Modest Nature
+- Blizzard
+- Water Pulse
+- Shadow Ball
+- Hyper Voice";
+
+    }
+}