Minor fixes to prepare release.

Author: HofmeisterAn

src/DotNet.Testcontainers.Tests/TestcontainersTests.cs

@@ -58,8 +58,7 @@ public async Task QueryNotExistingDockerImageByName()
       [Fact]
       public async Task QueryNotExistingDockerContainerByName()
       {
-        var a = await MetaDataClientContainers.Instance.ExistsWithNameAsync(string.Empty);
-        Assert.False(a);
+        Assert.False(await MetaDataClientContainers.Instance.ExistsWithNameAsync(string.Empty));
       }
 
       [Fact]

src/DotNet.Testcontainers/Core/Mapper/BaseConverter.cs

@@ -1,14 +1,30 @@
 namespace DotNet.Testcontainers.Core.Mapper
 {
+  /// <summary>
+  /// Converts or maps the Testcontainers configuration to the official Docker configuration.
+  /// </summary>
+  /// <typeparam name="TSource">Testcontainers configuration type.</typeparam>
+  /// <typeparam name="TTarget">Official Docker configuration type.</typeparam>
   internal abstract class BaseConverter<TSource, TTarget>
   {
+    /// <summary>
+    /// Initializes a new instance of the <see cref="BaseConverter{TSource, TTarget}"/> class.
+    /// </summary>
+    /// <param name="name">Name of the converter.</param>
     protected BaseConverter(string name)
     {
       this.Name = name;
     }
 
+    /// <summary>Gets the name of the converter.</summary>
+    /// <value>Identifies the converter, if source and target types are frequently used.</value>
     public string Name { get; }
 
+    /// <summary>
+    /// Converts or maps the Testcontainers configuration to the official Docker configuration.
+    /// </summary>
+    /// <param name="source">Testcontainers configuration.</param>
+    /// <returns>Official Docker configuration.</returns>
     public abstract TTarget Convert(TSource source);
   }
 }

src/DotNet.Testcontainers/Core/Mapper/CollectionConverter.cs

@@ -2,12 +2,23 @@ namespace DotNet.Testcontainers.Core.Mapper
 {
   using System.Collections.Generic;
 
+  /// <summary>
+  /// Converts or maps Testcontainers collection configurations to official Docker configurations.
+  /// </summary>
+  /// <typeparam name="T">Official Docker configuration type.</typeparam>
   internal abstract class CollectionConverter<T> : BaseConverter<IReadOnlyCollection<string>, T>
   {
+    /// <summary>
+    /// Initializes a new instance of the <see cref="CollectionConverter{T}"/> class without converter name.
+    /// </summary>
     protected CollectionConverter() : base(string.Empty)
     {
     }
 
+    /// <summary>
+    /// Initializes a new instance of the <see cref="CollectionConverter{T}"/> class.
+    /// </summary>
+    /// <param name="name">Name of the converter.</param>
     protected CollectionConverter(string name) : base(name)
     {
     }

src/DotNet.Testcontainers/Core/Mapper/DictionaryConverter.cs

@@ -2,12 +2,23 @@ namespace DotNet.Testcontainers.Core.Mapper
 {
   using System.Collections.Generic;
 
+  /// <summary>
+  /// Converts or maps Testcontainers dictionary configurations to official Docker configurations.
+  /// </summary>
+  /// <typeparam name="T">Official Docker configuration type.</typeparam>
   internal abstract class DictionaryConverter<T> : BaseConverter<IReadOnlyDictionary<string, string>, T>
   {
+    /// <summary>
+    /// Initializes a new instance of the <see cref="DictionaryConverter{T}"/> class without converter name.
+    /// </summary>
     protected DictionaryConverter() : base(string.Empty)
     {
     }
 
+    /// <summary>
+    /// Initializes a new instance of the <see cref="DictionaryConverter{T}"/> class.
+    /// </summary>
+    /// <param name="name">Name of the converter.</param>
     protected DictionaryConverter(string name) : base(name)
     {
     }

src/DotNet.Testcontainers/Core/Mapper/IConverter.cs

@@ -9,6 +9,14 @@ private WaitStrategy()
     {
     }
 
+    /// <summary>
+    /// Blocks while condition is true or timeout occurs.
+    /// </summary>
+    /// <param name="condition">The condition that will perpetuate the block.</param>
+    /// <param name="frequency">The frequency in milliseconds to check the condition.</param>
+    /// <param name="timeout">Timeout in milliseconds.</param>
+    /// <exception cref="TimeoutException">Thrown as soon as the timeout expires.</exception>
+    /// <returns>A task that represents the asynchronous block operation.</returns>
     public static async Task WaitWhile(Func<bool> condition, int frequency = 25, int timeout = -1)
     {
       var waitTask = Task.Run(async () =>
@@ -25,6 +33,14 @@ public static async Task WaitWhile(Func<bool> condition, int frequency = 25, int
       }
     }
 
+    /// <summary>
+    /// Blocks until condition is true or timeout occurs.
+    /// </summary>
+    /// <param name="condition">The break condition.</param>
+    /// <param name="frequency">The frequency in milliseconds to check the condition.</param>
+    /// <param name="timeout">The timeout in milliseconds.</param>
+    /// <exception cref="TimeoutException">Thrown as soon as the timeout expires.</exception>
+    /// <returns>A task that represents the asynchronous block operation.</returns>
     public static async Task WaitUntil(Func<bool> condition, int frequency = 25, int timeout = -1)
     {
       var waitTask = Task.Run(async () =>