Add 'AbstractDataFaker' tests

dimitrietataru · Mar 4, 2024 · 8b741c5 · 8b741c5
1 parent 32c0551
commit 8b741c5
Show file tree

Hide file tree

Showing 4 changed files with 112 additions and 9 deletions.
diff --git a/src/Ace.CSharp.DataFaker.Tests/AbstractDataFakerTests.cs b/src/Ace.CSharp.DataFaker.Tests/AbstractDataFakerTests.cs
@@ -0,0 +1,76 @@
+using Ace.CSharp.DataFaker.Exceptions;
+using Ace.CSharp.DataFaker.Internal.Symbols;
+using Ace.CSharp.DataFaker.Tests.Fakers;
+
+namespace Ace.CSharp.DataFaker.Tests;
+
+public sealed class AbstractDataFakerTests
+{
+    [Fact]
+    internal void GivenOfWhenPropertyIsConfiguredThenGeneratesData()
+    {
+        // Arrange
+        AbstractDataFaker<FakeEntity> fakeEntity = new FakeEntity();
+
+        // Act
+        var entity = fakeEntity.Of<FooEntity>();
+
+        // Assert
+        entity.Should().NotBeNull().And.BeOfType<FooEntity>();
+    }
+
+    [Fact]
+    internal void GivenOfWhenPropertyIsNotConfiguredThenThrowsException()
+    {
+        // Arrange
+        AbstractDataFaker<FakeEntity> fakeEntity = new FakeEntity();
+
+        // Act
+        var action = () => fakeEntity.Of<BarEntity>();
+
+        // Assert
+        action.Should().Throw<InstanceFakerNotFoundException<BarEntity, FakeEntity>>();
+    }
+
+    [Fact]
+    internal void GivenManyOfWhenPropertyIsConfiguredThenGeneratesData()
+    {
+        // Arrange
+        AbstractDataFaker<FakeEntity> fakeEntity = new FakeEntity();
+
+        // Act
+        var entities = fakeEntity.ManyOf<FooEntity>();
+
+        // Assert
+        entities.Should().NotBeNull().And.BeOfType<List<FooEntity>>();
+        entities.Should().NotBeEmpty().And.HaveCount(Constants.ManyOfCount);
+    }
+
+    [Fact]
+    internal void GivenManyOfWhenPropertyIsConfiguredAndCountIsSpecifiedThenGeneratesData()
+    {
+        // Arrange
+        AbstractDataFaker<FakeEntity> fakeEntity = new FakeEntity();
+        int count = 10;
+
+        // Act
+        var entities = fakeEntity.ManyOf<FooEntity>(count);
+
+        // Assert
+        entities.Should().NotBeNull().And.BeOfType<List<FooEntity>>();
+        entities.Should().NotBeEmpty().And.HaveCount(count);
+    }
+
+    [Fact]
+    internal void GivenManyOfWhenPropertyIsNotConfiguredThenThrowsException()
+    {
+        // Arrange
+        AbstractDataFaker<FakeEntity> fakeEntity = new FakeEntity();
+
+        // Act
+        var action = () => fakeEntity.ManyOf<BarEntity>();
+
+        // Assert
+        action.Should().Throw<InstanceFakerNotFoundException<BarEntity, FakeEntity>>();
+    }
+}
diff --git a/src/Ace.CSharp.DataFaker.Tests/FakeManyOfTests.cs b/src/Ace.CSharp.DataFaker.Tests/FakeManyOfTests.cs
@@ -16,7 +16,7 @@ internal static void GivenManyOfWhenContainerIsNotGivenAndCountIsDefaultThenGene
 
         // Assert
         dtos.Should().NotBeNull().And.BeOfType<List<FooDto>>();
-        dtos.Should().HaveCount(Constants.ManyOfCount);
+        dtos.Should().NotBeEmpty().And.HaveCount(Constants.ManyOfCount);
     }
 
     [Fact]
@@ -30,7 +30,7 @@ internal static void GivenManyOfWhenContainerIsNotGivenAndCountIsSpecifiedThenGe
 
         // Assert
         dtos.Should().NotBeNull().And.BeOfType<List<FooDto>>();
-        dtos.Should().HaveCount(count);
+        dtos.Should().NotBeEmpty().And.HaveCount(count);
     }
 
     [Fact]
@@ -58,7 +58,7 @@ internal static void GivenManyOfWhenContainerIsConfiguredAndCountIsDefaultThenGe
 
         // Assert
         dtos.Should().NotBeNull().And.BeOfType<List<FooDto>>();
-        dtos.Should().HaveCount(Constants.ManyOfCount);
+        dtos.Should().NotBeEmpty().And.HaveCount(Constants.ManyOfCount);
     }
 
     [Fact]
@@ -72,7 +72,7 @@ internal static void GivenManyOfWhenContainerIsConfiguredAndCountIsSpecifiedThen
 
         // Assert
         dtos.Should().NotBeNull().And.BeOfType<List<FooDto>>();
-        dtos.Should().HaveCount(count);
+        dtos.Should().NotBeEmpty().And.HaveCount(count);
     }
 
     [Fact]
@@ -139,7 +139,7 @@ internal static void GivenManyOfOrDefaultWhenContainerIsConfiguredAndCountIsDefa
 
         // Assert
         dtos.Should().NotBeNull().And.BeOfType<List<FooDto>>();
-        dtos.Should().HaveCount(Constants.ManyOfCount);
+        dtos.Should().NotBeEmpty().And.HaveCount(Constants.ManyOfCount);
     }
 
     [Fact]
@@ -153,7 +153,7 @@ internal static void GivenManyOfOrDefaultWhenContainerIsConfiguredAndCountIsSpec
 
         // Assert
         dtos.Should().NotBeNull().And.BeOfType<List<FooDto>>();
-        dtos.Should().HaveCount(count);
+        dtos.Should().NotBeEmpty().And.HaveCount(count);
     }
 
     [Fact]
@@ -181,7 +181,7 @@ internal static void GivenManyOfOrDefaultWhenContainerIsNotConfiguredAndCountIsD
 
         // Assert
         dtos.Should().NotBeNull().And.BeOfType<List<BarDto>>();
-        dtos.Should().HaveCount(Constants.ManyOfCount);
+        dtos.Should().NotBeEmpty().And.HaveCount(Constants.ManyOfCount);
     }
 
     [Fact]
@@ -195,7 +195,7 @@ internal static void GivenManyOfOrDefaultWhenContainerIsNotConfiguredAndCountIsS
 
         // Assert
         dtos.Should().NotBeNull().And.BeOfType<List<BarDto>>();
-        dtos.Should().HaveCount(count);
+        dtos.Should().NotBeEmpty().And.HaveCount(count);
     }
 
     [Fact]

diff --git a/src/Ace.CSharp.DataFaker.Tests/Fakers/FakeEntity.cs b/src/Ace.CSharp.DataFaker.Tests/Fakers/FakeEntity.cs
@@ -0,0 +1,27 @@
+using Bogus;
+
+namespace Ace.CSharp.DataFaker.Tests.Fakers;
+
+public sealed class FakeEntity : AbstractDataFaker<FakeEntity>
+{
+    private Faker<FooEntity> FakeFooEntity =>
+        new Faker<FooEntity>(locale: LocaleCode)
+            .RuleFor(
+                person => person.Value,
+                func => func.Random.Number(1, 100))
+            .RuleFor(
+                person => person.Description,
+                func => func.Lorem.Sentence(wordCount: 10))
+            .StrictMode(ensureRulesForAllProperties: true);
+}
+
+internal sealed class FooEntity
+{
+    public int Value { get; set; }
+    public string Description { get; set; } = default!;
+}
+
+internal sealed class BarEntity
+{
+    public Guid Uuid { get; set; }
+}
diff --git a/src/Ace.CSharp.DataFaker/Fake.ManyOf.cs b/src/Ace.CSharp.DataFaker/Fake.ManyOf.cs
@@ -32,7 +32,7 @@ public static List<TResult> ManyOf<TResult>(int minCount, int maxCount)
 
     /// <summary>
     ///     <para>Generates an instance of <see cref="List{}"/>.</para>
-    ///     Uses the configuration defined in the <see cref="{TContainer}"/> class.
+    ///     <para>Uses the configuration defined in the <see cref="{TContainer}"/> class.</para>
     /// </summary>
     /// <param name="count">The number of items to create</param>
     /// <typeparam name="TResult">The type of the result</typeparam>