Reformat / cleanup

tests/CBDD.Tests/Bson/BsonSpanReaderWriterTests.cs

@@ -1,6 +1,5 @@
-using ZB.MOM.WW.CBDD.Bson;
-using Xunit;
 using System.Collections.Concurrent;
+using ZB.MOM.WW.CBDD.Bson;
 
 namespace ZB.MOM.WW.CBDD.Tests;
 
@@ -10,13 +9,17 @@ public class BsonSpanReaderWriterTests
     private readonly ConcurrentDictionary<ushort, string> _keys = new();
 
     /// <summary>
-    /// Initializes a new instance of the <see cref="BsonSpanReaderWriterTests"/> class.
+    ///     Initializes a new instance of the <see cref="BsonSpanReaderWriterTests" /> class.
     /// </summary>
     public BsonSpanReaderWriterTests()
     {
         ushort id = 1;
-        string[] initialKeys = ["name", "age", "active", "_id", "val", "dec", "timestamp", "int32", "int64", "double", "data", "child", "value", "0", "1"];
-        foreach (var key in initialKeys)
+        string[] initialKeys =
+        [
+            "name", "age", "active", "_id", "val", "dec", "timestamp", "int32", "int64", "double", "data", "child",
+            "value", "0", "1"
+        ];
+        foreach (string key in initialKeys)
         {
             _keyMap[key] = id;
             _keys[id] = key;
@@ -25,7 +28,7 @@ public class BsonSpanReaderWriterTests
     }
 
     /// <summary>
-    /// Tests write and read simple document.
+    ///     Tests write and read simple document.
     /// </summary>
     [Fact]
     public void WriteAndRead_SimpleDocument()
@@ -33,7 +36,7 @@ public class BsonSpanReaderWriterTests
         Span<byte> buffer = stackalloc byte[256];
         var writer = new BsonSpanWriter(buffer, _keyMap);
 
-        var sizePos = writer.BeginDocument();
+        int sizePos = writer.BeginDocument();
         writer.WriteString("name", "John");
         writer.WriteInt32("age", 30);
         writer.WriteBoolean("active", true);
@@ -42,29 +45,29 @@ public class BsonSpanReaderWriterTests
         var documentBytes = buffer[..writer.Position];
 
         var reader = new BsonSpanReader(documentBytes, _keys);
-        var size = reader.ReadDocumentSize();
+        int size = reader.ReadDocumentSize();
 
         size.ShouldBe(writer.Position);
 
         var type1 = reader.ReadBsonType();
-        var name1 = reader.ReadElementHeader();
-        var value1 = reader.ReadString();
+        string name1 = reader.ReadElementHeader();
+        string value1 = reader.ReadString();
 
         type1.ShouldBe(BsonType.String);
         name1.ShouldBe("name");
         value1.ShouldBe("John");
 
         var type2 = reader.ReadBsonType();
-        var name2 = reader.ReadElementHeader();
-        var value2 = reader.ReadInt32();
+        string name2 = reader.ReadElementHeader();
+        int value2 = reader.ReadInt32();
 
         type2.ShouldBe(BsonType.Int32);
         name2.ShouldBe("age");
         value2.ShouldBe(30);
 
         var type3 = reader.ReadBsonType();
-        var name3 = reader.ReadElementHeader();
-        var value3 = reader.ReadBoolean();
+        string name3 = reader.ReadElementHeader();
+        bool value3 = reader.ReadBoolean();
 
         type3.ShouldBe(BsonType.Boolean);
         name3.ShouldBe("active");
@@ -72,7 +75,7 @@ public class BsonSpanReaderWriterTests
     }
 
     /// <summary>
-    /// Tests write and read object id.
+    ///     Tests write and read object id.
     /// </summary>
     [Fact]
     public void WriteAndRead_ObjectId()
@@ -82,7 +85,7 @@ public class BsonSpanReaderWriterTests
 
         var oid = ObjectId.NewObjectId();
 
-        var sizePos = writer.BeginDocument();
+        int sizePos = writer.BeginDocument();
         writer.WriteObjectId("_id", oid);
         writer.EndDocument(sizePos);
 
@@ -91,7 +94,7 @@ public class BsonSpanReaderWriterTests
 
         reader.ReadDocumentSize();
         var type = reader.ReadBsonType();
-        var name = reader.ReadElementHeader();
+        string name = reader.ReadElementHeader();
         var readOid = reader.ReadObjectId();
 
         type.ShouldBe(BsonType.ObjectId);
@@ -100,7 +103,7 @@ public class BsonSpanReaderWriterTests
     }
 
     /// <summary>
-    /// Tests read write double.
+    ///     Tests read write double.
     /// </summary>
     [Fact]
     public void ReadWrite_Double()
@@ -112,8 +115,8 @@ public class BsonSpanReaderWriterTests
 
         var reader = new BsonSpanReader(buffer, _keys);
         var type = reader.ReadBsonType();
-        var name = reader.ReadElementHeader();
-        var val = reader.ReadDouble();
+        string name = reader.ReadElementHeader();
+        double val = reader.ReadDouble();
 
         type.ShouldBe(BsonType.Double);
         name.ShouldBe("val");
@@ -121,7 +124,7 @@ public class BsonSpanReaderWriterTests
     }
 
     /// <summary>
-    /// Tests read write decimal128 round trip.
+    ///     Tests read write decimal128 round trip.
     /// </summary>
     [Fact]
     public void ReadWrite_Decimal128_RoundTrip()
@@ -129,13 +132,13 @@ public class BsonSpanReaderWriterTests
         var buffer = new byte[256];
         var writer = new BsonSpanWriter(buffer, _keyMap);
 
-        decimal original = 123456.789m;
+        var original = 123456.789m;
         writer.WriteDecimal128("dec", original);
 
         var reader = new BsonSpanReader(buffer, _keys);
         var type = reader.ReadBsonType();
-        var name = reader.ReadElementHeader();
-        var val = reader.ReadDecimal128();
+        string name = reader.ReadElementHeader();
+        decimal val = reader.ReadDecimal128();
 
         type.ShouldBe(BsonType.Decimal128);
         name.ShouldBe("dec");
@@ -143,7 +146,7 @@ public class BsonSpanReaderWriterTests
     }
 
     /// <summary>
-    /// Tests write and read date time.
+    ///     Tests write and read date time.
     /// </summary>
     [Fact]
     public void WriteAndRead_DateTime()
@@ -156,7 +159,7 @@ public class BsonSpanReaderWriterTests
         var expectedTime = new DateTime(now.Year, now.Month, now.Day,
             now.Hour, now.Minute, now.Second, now.Millisecond, DateTimeKind.Utc);
 
-        var sizePos = writer.BeginDocument();
+        int sizePos = writer.BeginDocument();
         writer.WriteDateTime("timestamp", expectedTime);
         writer.EndDocument(sizePos);
 
@@ -165,7 +168,7 @@ public class BsonSpanReaderWriterTests
 
         reader.ReadDocumentSize();
         var type = reader.ReadBsonType();
-        var name = reader.ReadElementHeader();
+        string name = reader.ReadElementHeader();
         var readTime = reader.ReadDateTime();
 
         type.ShouldBe(BsonType.DateTime);
@@ -174,7 +177,7 @@ public class BsonSpanReaderWriterTests
     }
 
     /// <summary>
-    /// Tests write and read numeric types.
+    ///     Tests write and read numeric types.
     /// </summary>
     [Fact]
     public void WriteAndRead_NumericTypes()
@@ -182,7 +185,7 @@ public class BsonSpanReaderWriterTests
         Span<byte> buffer = stackalloc byte[256];
         var writer = new BsonSpanWriter(buffer, _keyMap);
 
-        var sizePos = writer.BeginDocument();
+        int sizePos = writer.BeginDocument();
         writer.WriteInt32("int32", int.MaxValue);
         writer.WriteInt64("int64", long.MaxValue);
         writer.WriteDouble("double", 3.14159);
@@ -207,7 +210,7 @@ public class BsonSpanReaderWriterTests
     }
 
     /// <summary>
-    /// Tests write and read binary.
+    ///     Tests write and read binary.
     /// </summary>
     [Fact]
     public void WriteAndRead_Binary()
@@ -217,7 +220,7 @@ public class BsonSpanReaderWriterTests
 
         byte[] testData = [1, 2, 3, 4, 5];
 
-        var sizePos = writer.BeginDocument();
+        int sizePos = writer.BeginDocument();
         writer.WriteBinary("data", testData);
         writer.EndDocument(sizePos);
 
@@ -226,8 +229,8 @@ public class BsonSpanReaderWriterTests
 
         reader.ReadDocumentSize();
         var type = reader.ReadBsonType();
-        var name = reader.ReadElementHeader();
-        var readData = reader.ReadBinary(out var subtype);
+        string name = reader.ReadElementHeader();
+        var readData = reader.ReadBinary(out byte subtype);
 
         type.ShouldBe(BsonType.Binary);
         name.ShouldBe("data");
@@ -236,7 +239,7 @@ public class BsonSpanReaderWriterTests
     }
 
     /// <summary>
-    /// Tests write and read nested document.
+    ///     Tests write and read nested document.
     /// </summary>
     [Fact]
     public void WriteAndRead_NestedDocument()
@@ -244,10 +247,10 @@ public class BsonSpanReaderWriterTests
         Span<byte> buffer = stackalloc byte[512];
         var writer = new BsonSpanWriter(buffer, _keyMap);
 
-        var rootSizePos = writer.BeginDocument();
+        int rootSizePos = writer.BeginDocument();
         writer.WriteString("name", "Parent");
 
-        var childSizePos = writer.BeginDocument("child");
+        int childSizePos = writer.BeginDocument("child");
         writer.WriteString("name", "Child");
         writer.WriteInt32("value", 42);
         writer.EndDocument(childSizePos);
@@ -256,7 +259,7 @@ public class BsonSpanReaderWriterTests
 
         var documentBytes = buffer[..writer.Position];
         var reader = new BsonSpanReader(documentBytes, _keys);
-        var rootSize = reader.ReadDocumentSize();
+        int rootSize = reader.ReadDocumentSize();
 
         rootSize.ShouldBe(writer.Position);
 
@@ -276,4 +279,4 @@ public class BsonSpanReaderWriterTests
         reader.ReadElementHeader().ShouldBe("value");
         reader.ReadInt32().ShouldBe(42);
     }
-}
+}