Add NUnit test chassis and Powershelll test generator scripts

2019-10-21 00:28:52 +02:00
parent 982b4b168d
commit 5f26b2d6f0
11 changed files with 149268 additions and 4 deletions
--- a/Il2CppTests/TestRunner.cs
+++ b/Il2CppTests/TestRunner.cs
@@ -0,0 +1,53 @@
+using System;
+using System.IO;
+using System.Linq;
+using System.Net.Sockets;
+using System.Text.RegularExpressions;
+using NUnit.Framework;
+
+namespace Il2CppInspector
+{
+    [TestFixture]
+    public partial class TestRunner
+    {
+        private void runTest(string testPath) {
+            // Android
+            var testFile = testPath + @"\" + Path.GetFileName(testPath) + ".so";
+            // Windows
+            if (!File.Exists(testFile))
+                testFile = testPath + @"\" + Path.GetFileName(testPath) + ".dll";
+            // iOS
+            if (!File.Exists(testFile))
+                testFile = testPath + @"\" + Path.GetFileName(testPath);
+            // Android
+            if (!File.Exists(testFile))
+                testFile = testPath + @"\libil2cpp.so";
+
+            var inspectors = Il2CppInspector.LoadFromFile(testFile, testPath + @"\global-metadata.dat");
+
+            // If null here, there was a problem parsing the files
+            if (inspectors == null)
+                throw new Exception("Could not understand IL2CPP binary or metadata");
+
+            if (inspectors.Count == 0)
+                throw new Exception("Could not find any images in the IL2CPP binary");
+
+            // Dump each image in the binary separately
+            int i = 0;
+            foreach (var il2cpp in inspectors)
+                new Il2CppDumper(il2cpp).WriteFile(testPath + @"\test-result" + (i++ > 0 ? "-" + (i - 1) : "") + ".cs");
+
+            // Compare test result with expected result
+            for (i = 0; i < inspectors.Count; i++) {
+                var expected = File.ReadAllLines(testPath + @"\..\..\TestExpectedResults\" + Path.GetFileName(testPath) + (i > 0 ? "-" + (i - 1) : "") + ".cs");
+                var actual = File.ReadAllLines(testPath + @"\test-result" + (i > 0 ? "-" + (i - 1) : "") + ".cs");
+
+                // Get rid of blank lines and trim the remaining lines
+                expected = (from l in expected where !string.IsNullOrWhiteSpace(l) select l.Trim()).ToArray();
+                actual = (from l in actual where !string.IsNullOrWhiteSpace(l) select l.Trim()).ToArray();
+
+                Assert.IsTrue(expected.SequenceEqual(actual));
+            }
+        }
+    }
+}