Added sanity tests for BFBS BBFrames

skyscraper8.Tests/GsType1SanityTest.cs

@@ -0,0 +1,21 @@
+using skyscraper5.Mpeg2;
+using skyscraper8.Tests.Properties;
+
+namespace skyscraper8.Tests;
+
+public class GsType1SanityTest
+{
+    [Fact]
+    public void CheckBfbsCrc()
+    {
+        byte[] blob = Resources.Frame00001343_TSGS1_MIS000_SYNC001;
+        MemoryStream ms = new MemoryStream(blob, false);
+        bool result = DvbCrc32.ValidateCrc(ms, 0, (int)ms.Length);
+        Assert.True(result);
+        
+        blob = Resources.Frame00000008_TSGS1_MIS000_SYNC001;
+        ms = new MemoryStream(blob, false);
+        result = DvbCrc32.ValidateCrc(ms, 0, (int)ms.Length);
+        Assert.True(result);
+    }
+}

skyscraper8.Tests/Properties/Resources.Designer.cs

@@ -1,10 +1,9 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
-//     Dieser Code wurde von einem Tool generiert.
+//     This code was generated by a tool.
-//     Laufzeitversion:4.0.30319.42000
 //
-//     Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
+//     Changes to this file may cause incorrect behavior and will be lost if
-//     der Code erneut generiert wird.
+//     the code is regenerated.
 // </auto-generated>
 //------------------------------------------------------------------------------
 
@@ -12,46 +11,32 @@ namespace skyscraper8.Tests.Properties {
     using System;
     
     
-    /// <summary>
+    [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
-    ///   Eine stark typisierte Ressourcenklasse zum Suchen von lokalisierten Zeichenfolgen usw.
+    [System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    /// </summary>
+    [System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-    // Diese Klasse wurde von der StronglyTypedResourceBuilder automatisch generiert
-    // -Klasse über ein Tool wie ResGen oder Visual Studio automatisch generiert.
-    // Um einen Member hinzuzufügen oder zu entfernen, bearbeiten Sie die .ResX-Datei und führen dann ResGen
-    // mit der /str-Option erneut aus, oder Sie erstellen Ihr VS-Projekt neu.
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     internal class Resources {
         
-        private static global::System.Resources.ResourceManager resourceMan;
+        private static System.Resources.ResourceManager resourceMan;
         
-        private static global::System.Globalization.CultureInfo resourceCulture;
+        private static System.Globalization.CultureInfo resourceCulture;
         
-        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        [System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
         internal Resources() {
         }
         
-        /// <summary>
+        [System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Advanced)]
-        ///   Gibt die zwischengespeicherte ResourceManager-Instanz zurück, die von dieser Klasse verwendet wird.
+        internal static System.Resources.ResourceManager ResourceManager {
-        /// </summary>
-        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-        internal static global::System.Resources.ResourceManager ResourceManager {
             get {
-                if (object.ReferenceEquals(resourceMan, null)) {
+                if (object.Equals(null, resourceMan)) {
-                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("skyscraper8.Tests.Properties.Resources", typeof(Resources).Assembly);
+                    System.Resources.ResourceManager temp = new System.Resources.ResourceManager("skyscraper8.Tests.Properties.Resources", typeof(Resources).Assembly);
                     resourceMan = temp;
                 }
                 return resourceMan;
             }
         }
         
-        /// <summary>
+        [System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Advanced)]
-        ///   Überschreibt die CurrentUICulture-Eigenschaft des aktuellen Threads für alle
+        internal static System.Globalization.CultureInfo Culture {
-        ///   Ressourcenzuordnungen, die diese stark typisierte Ressourcenklasse verwenden.
-        /// </summary>
-        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-        internal static global::System.Globalization.CultureInfo Culture {
             get {
                 return resourceCulture;
             }
@@ -60,9 +45,6 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
         internal static byte[] ModemCapabilitiesEncodingTest {
             get {
                 object obj = ResourceManager.GetObject("ModemCapabilitiesEncodingTest", resourceCulture);
@@ -70,9 +52,6 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
         internal static byte[] MultipartRegistrationResponseTest {
             get {
                 object obj = ResourceManager.GetObject("MultipartRegistrationResponseTest", resourceCulture);
@@ -80,19 +59,6 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
-        internal static byte[] MultipartRegistrationResponseTest2 {
-            get {
-                object obj = ResourceManager.GetObject("MultipartRegistrationResponseTest2", resourceCulture);
-                return ((byte[])(obj));
-            }
-        }
-        
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
         internal static byte[] PushMacManagementMessage_Version4_Type45 {
             get {
                 object obj = ResourceManager.GetObject("PushMacManagementMessage_Version4_Type45", resourceCulture);
@@ -100,9 +66,6 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
         internal static byte[] ranging_response_test {
             get {
                 object obj = ResourceManager.GetObject("ranging_response_test", resourceCulture);
@@ -110,9 +73,13 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
+        internal static byte[] MultipartRegistrationResponseTest2 {
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
+            get {
-        /// </summary>
+                object obj = ResourceManager.GetObject("MultipartRegistrationResponseTest2", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
         internal static byte[] test_1packet_01 {
             get {
                 object obj = ResourceManager.GetObject("test-1packet-01", resourceCulture);
@@ -120,9 +87,6 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
         internal static byte[] test_2packets_02_03 {
             get {
                 object obj = ResourceManager.GetObject("test-2packets-02-03", resourceCulture);
@@ -130,9 +94,6 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
         internal static byte[] test_3packets_04_05_06 {
             get {
                 object obj = ResourceManager.GetObject("test-3packets-04-05-06", resourceCulture);
@@ -140,9 +101,6 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
         internal static byte[] TransmitChannelConfigurationObject {
             get {
                 object obj = ResourceManager.GetObject("TransmitChannelConfigurationObject", resourceCulture);
@@ -150,14 +108,25 @@ namespace skyscraper8.Tests.Properties {
             }
         }
         
-        /// <summary>
-        ///   Sucht eine lokalisierte Ressource vom Typ System.Byte[].
-        /// </summary>
         internal static byte[] UpstreamChannelDescriptorTest {
             get {
                 object obj = ResourceManager.GetObject("UpstreamChannelDescriptorTest", resourceCulture);
                 return ((byte[])(obj));
             }
         }
+        
+        internal static byte[] Frame00001343_TSGS1_MIS000_SYNC001 {
+            get {
+                object obj = ResourceManager.GetObject("Frame00001343_TSGS1_MIS000_SYNC001", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
+        
+        internal static byte[] Frame00000008_TSGS1_MIS000_SYNC001 {
+            get {
+                object obj = ResourceManager.GetObject("Frame00000008_TSGS1_MIS000_SYNC001", resourceCulture);
+                return ((byte[])(obj));
+            }
+        }
     }
 }

skyscraper8.Tests/Properties/Resources.resx

@@ -148,4 +148,10 @@
   <data name="UpstreamChannelDescriptorTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\UpstreamChannelDescriptorTest.bin;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </data>
+  <data name="Frame00001343_TSGS1_MIS000_SYNC001" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Frame00001343_TSGS1_MIS000_SYNC001.bbf;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="Frame00000008_TSGS1_MIS000_SYNC001" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Frame00000008_TSGS1_MIS000_SYNC001.bbf;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
 </root>

skyscraper8.sln.DotSettings.user

@@ -10,4 +10,14 @@
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 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AThrowHelper_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2025_002E1_003Fresharper_002Dhost_003FDecompilerCache_003Fdecompiler_003Fe1ab690537c44e02a014076312b886b7b2e200_003F4f_003F7bfc5050_003FThrowHelper_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003ATuple_00602_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002Econfig_003FJetBrains_003FRider2025_002E1_003Fresharper_002Dhost_003FDecompilerCache_003Fdecompiler_003F57d616db882b441b8c50720b4477e03db2e200_003F9f_003F0d16f921_003FTuple_00602_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
+	<s:String x:Key="/Default/Environment/UnitTesting/UnitTestSessionStore/Sessions/=1108d3f2_002D5e6f_002D416b_002Da8ee_002D3c9502a978e2/@EntryIndexedValue">&lt;SessionState ContinuousTestingMode="0" IsActive="True" Name="CheckBfbsCrc #2" xmlns="urn:schemas-jetbrains-com:jetbrains-ut-session"&gt;
+  &lt;TestAncestor&gt;
+    &lt;TestId&gt;xUnit::84EE9FCD-2C7F-DF84-C1BA-99D018CE9412::net8.0::skyscraper8.Tests.GsType1SanityTest.CheckBfbsCrc&lt;/TestId&gt;
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skyscraper8/Mpeg2/Crc32.cs

@@ -4,7 +4,7 @@ using static System.Collections.Specialized.BitVector32;
 
 namespace skyscraper5.Mpeg2
 {
-    internal class DvbCrc32
+    public class DvbCrc32
     {
         private DvbCrc32()
         {