Added more information to words.

Use interfaces instead classes.
Unit testing.
Change version to v1.1.0

RAE.Demo/Program.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
+using RAE.Models;
 
 namespace RAE.Demo
 {
@@ -11,6 +12,7 @@ class Program
 
         static Func<Task>[] functions =
         {
+            FetchWordsAsync,
             GetKeysAsync,
             SearchWordAsync,
             WordOfTheDayAsync,
@@ -37,6 +39,23 @@ static async Task Main()
             Console.ReadLine();
         }
 
+        static async Task FetchWordsAsync()
+        {
+            string[] wordsToFetch = { "y", "tonto", "niño", "en", "manada" };
+
+            foreach (string wordToFetch in wordsToFetch)
+            {
+                IList<IWord> words = await drae.FetchWordsAsync(wordToFetch);
+
+                foreach (IWord word in words)
+                {
+                    Console.WriteLine(word);
+                }
+
+                Console.WriteLine();
+            }
+        }
+
         static async Task GetKeysAsync()
         {
             string query = "w";
@@ -48,32 +67,30 @@ static async Task GetKeysAsync()
         static async Task SearchWordAsync()
         {
             string query = "a";
-            IList<Word> words = await drae.SearchWordAsync(query, false);
+            IEntry[] entries = await drae.SearchWordAsync(query, false);
 
-            Console.WriteLine($"SearchWord ({query}): {string.Join(", ", words.Select(w => $"{w.Content} ({w.Id})"))}");
+            Console.WriteLine($"SearchWord ({query}): {string.Join<IEntry>(", ", entries)}");
         }
 
         static async Task WordOfTheDayAsync()
         {
-            Word word = await drae.GetWordOfTheDayAsync();
+            IEntry word = await drae.GetWordOfTheDayAsync();
 
             Console.WriteLine($"Word of the day: {word} ({word.Id})");
         }
 
         static async Task GetRandomWorldAsync()
         {
-            Word word = await drae.GetRandomWordAsync();
+            IWord word = await drae.GetRandomWordAsync();
 
             Console.WriteLine($"A random word: {word}");
         }
 
         static async Task FetchRandomWorldAsync()
         {
-            Word word = await drae.GetRandomWordAsync();
-            string[] definitions = await drae.FetchWordByIdAsync(word.Id);
+            IWord word = await drae.GetRandomWordAsync();
 
-            Console.WriteLine($"Definitions of {word.Content}:");
-            Array.ForEach(definitions, Console.WriteLine);
+            Console.WriteLine(word);
         }
 
         static async Task GetWordsStartWithAsync()

RAE.Demo/RAE.Demo.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>netcoreapp3.0</TargetFramework>
+    <TargetFramework>net7.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

RAE.NET.sln

@@ -1,12 +1,14 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 16
-VisualStudioVersion = 16.0.29519.87
+# Visual Studio Version 17
+VisualStudioVersion = 17.6.33829.357
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "RAE", "RAE\RAE.csproj", "{F214F029-5904-44EB-8C99-B84821558369}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "RAE.Demo", "RAE.Demo\RAE.Demo.csproj", "{66258F90-04F3-49B6-B8E0-98A82838D6B5}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "RAE.Tests", "RAE.Tests\RAE.Tests.csproj", "{AE13E843-1DA4-4507-9FE2-F7FCDF0EB899}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -21,6 +23,10 @@ Global
 		{66258F90-04F3-49B6-B8E0-98A82838D6B5}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{66258F90-04F3-49B6-B8E0-98A82838D6B5}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{66258F90-04F3-49B6-B8E0-98A82838D6B5}.Release|Any CPU.Build.0 = Release|Any CPU
+		{AE13E843-1DA4-4507-9FE2-F7FCDF0EB899}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{AE13E843-1DA4-4507-9FE2-F7FCDF0EB899}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{AE13E843-1DA4-4507-9FE2-F7FCDF0EB899}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{AE13E843-1DA4-4507-9FE2-F7FCDF0EB899}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

RAE.Tests/DRAE.cs

@@ -0,0 +1,160 @@
+namespace RAE.Tests;
+
+public class DRAE
+{
+    private RAE.DRAE Drae { get; } = new RAE.DRAE();
+
+    [Theory]
+    [InlineData("-ato")]
+    [InlineData("en")]
+    [InlineData("en-")]
+    [InlineData("manada")]
+    [InlineData("niño")]
+    [InlineData("tonto")]
+    [InlineData("y")]
+    public async Task FetchWordsExist(string word)
+    {
+        IList<IWord> words = await Drae.FetchWordsAsync(word);
+
+        Assert.NotNull(words);
+        Assert.NotEmpty(words);
+    }
+
+    [Theory]
+    [InlineData("asdadasdada")]
+    public async Task FetchWordsNoExist(string word)
+    {
+        IList<IWord> words = await Drae.FetchWordsAsync(word);
+
+        Assert.NotNull(words);
+        Assert.Empty(words);
+    }
+
+    [Theory]
+    [InlineData("SPSNBuG")] //pelo
+    [InlineData("R9dHZWB")] //ordenador
+    public async Task FetchWordByIdExist(string wordId)
+    {
+        IWord word = await Drae.FetchWordByIdAsync(wordId);
+
+        Assert.NotNull(word);
+    }
+
+    [Theory]
+    [InlineData("sadafasda")]
+    public async Task FetchWordByIdNoExist(string wordId)
+    {
+        IWord word = await Drae.FetchWordByIdAsync(wordId);
+
+        Assert.Null(word);
+    }
+
+    [Fact]
+    public async Task GetAllWords()
+    {
+        string[] allWords = await Drae.GetAllWordsAsync();
+
+        Assert.NotNull(allWords);
+        Assert.NotEmpty(allWords);
+    }
+
+    [Theory]
+    [InlineData("a")]
+    [InlineData("la")]
+    public async Task GetKeysExist(string query)
+    {
+        string[] keys = await Drae.GetKeysAsync(query);
+
+        Assert.NotNull(keys);
+        Assert.NotEmpty(keys);
+    }
+
+    [Theory]
+    [InlineData("asdasdsad")]
+    public async Task GetKeysNoExist(string query)
+    {
+        string[] keys = await Drae.GetKeysAsync(query);
+
+        Assert.NotNull(keys);
+        Assert.Empty(keys);
+    }
+
+    [Fact]
+    public async Task GetRandomWord()
+    {
+        IWord word = await Drae.GetRandomWordAsync();
+
+        Assert.NotNull(word);
+    }
+
+    [Fact]
+    public async Task GetWordOfTheDay()
+    {
+        IEntry word = await Drae.GetWordOfTheDayAsync();
+
+        Assert.NotNull(word);
+    }
+
+    [Theory]
+    [InlineData("a")]
+    [InlineData("la")]
+    public async Task GetWordsStartWithExist(string query)
+    {
+        string[] words = await Drae.GetWordsStartWithAsync(query);
+
+        Assert.NotNull(words);
+        Assert.NotEmpty(words);
+    }
+
+    [Theory]
+    [InlineData("aadadsadasdc")]
+    public async Task GetWordsStartWithNoExist(string query)
+    {
+        string[] words = await Drae.GetWordsStartWithAsync(query);
+
+        Assert.NotNull(words);
+        Assert.Empty(words);
+    }
+
+    [Theory]
+    [InlineData("a")]
+    [InlineData("la")]
+    public async Task GetWordsContainExist(string query)
+    {
+        string[] words = await Drae.GetWordsContainAsync(query);
+
+        Assert.NotNull(words);
+        Assert.NotEmpty(words);
+    }
+
+    [Theory]
+    [InlineData("dfsdfsdfsfdsa")]
+    public async Task GetWordsContainNoExist(string query)
+    {
+        string[] words = await Drae.GetWordsContainAsync(query);
+
+        Assert.NotNull(words);
+        Assert.Empty(words);
+    }
+
+    [Theory]
+    [InlineData("avión")]
+    [InlineData("planeta")]
+    public async Task SearchWordExist(string word)
+    {
+        IEntry[] entries = await Drae.SearchWordAsync(word, true);
+
+        Assert.NotNull(entries);
+        Assert.NotEmpty(entries);
+    }
+
+    [Theory]
+    [InlineData("sdfsfsdfsfssdfsdfs")]
+    public async Task SearchWordNoExist(string word)
+    {
+        IEntry[] entries = await Drae.SearchWordAsync(word, true);
+
+        Assert.NotNull(entries);
+        Assert.Empty(entries);
+    }
+}

RAE.Tests/RAE.Tests.csproj

@@ -0,0 +1,29 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+
+    <IsPackable>false</IsPackable>
+    <IsTestProject>true</IsTestProject>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
+    <PackageReference Include="xunit" Version="2.4.2" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="coverlet.collector" Version="3.2.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\RAE\RAE.csproj" />
+  </ItemGroup>
+
+</Project>

RAE.Tests/Usings.cs

@@ -0,0 +1 @@
+global using Xunit;