Update the documentation

Author: Cédric Belin

test/branch_test.cs

@@ -1,5 +1,8 @@
 namespace Belin.Lcov;
 
+/// <summary>
+/// Tests the features of the <see cref="BranchCoverage"/> class.
+/// </summary>
 [TestClass]
 public sealed class BranchCoverageTest {
 
@@ -11,6 +14,9 @@ public void TestToString() {
 	}
 }
 
+/// <summary>
+/// Tests the features of the <see cref="BranchData"/> class.
+/// </summary>
 [TestClass]
 public sealed class BranchDataTest {
 

test/function_test.cs

@@ -1,5 +1,8 @@
 namespace Belin.Lcov;
 
+/// <summary>
+/// Tests the features of the <see cref="FunctionCoverage"/> class.
+/// </summary>
 [TestClass]
 public sealed class FunctionCoverageTest {
 
@@ -11,6 +14,9 @@ public void TestToString() {
 	}
 }
 
+/// <summary>
+/// Tests the features of the <see cref="FunctionCoverage"/> class.
+/// </summary>
 [TestClass]
 public sealed class FunctionDataTest {
 

test/line_test.cs

@@ -1,5 +1,8 @@
 namespace Belin.Lcov;
 
+/// <summary>
+/// Tests the features of the <see cref="LineCoverage"/> class.
+/// </summary>
 [TestClass]
 public sealed class LineCoverageTest {
 
@@ -11,6 +14,9 @@ public void TestToString() {
 	}
 }
 
+/// <summary>
+/// Tests the features of the <see cref="LineCoverage"/> class.
+/// </summary>
 [TestClass]
 public sealed class LineDataTest {
 

test/report_test.cs

@@ -1,5 +1,8 @@
 namespace Belin.Lcov;
 
+/// <summary>
+/// Tests the features of the <see cref="Report"/> class.
+/// </summary>
 [TestClass]
 public sealed class ReportTest {
 
@@ -8,6 +11,10 @@ public sealed class ReportTest {
 	/// </summary>
 	private static string coverage = string.Empty;
 
+	/// <summary>
+	/// Method invoked before the first test is run.
+	/// </summary>
+	/// <param name="_">The test context.</param>
 	[ClassInitialize]
 	public static void ClassInitialize(TestContext _) {
 		coverage = File.ReadAllText("../res/lcov.info");

test/source_file_test.cs

@@ -1,5 +1,8 @@
 namespace Belin.Lcov;
 
+/// <summary>
+/// Tests the features of the <see cref="SourceFile"/> class.
+/// </summary>
 [TestClass]
 public sealed class SourceFileTest {