Initial commit

7 files changed, 118 insertions, 0 deletions

diff --git a/MindBox.Tests/CircleAreaCases.cs b/MindBox.Tests/CircleAreaCases.cs
new file mode 100644
index 0000000..ce4a8d3
--- /dev/null
+++ b/MindBox.Tests/CircleAreaCases.cs
@@ -0,0 +1,12 @@
+using System.Collections;
+
+namespace MindBox.Tests;
+
+public class CircleAreaCases : IEnumerable
+{
+    public IEnumerator GetEnumerator()
+    {
+        yield return new object[] { new Circle { Radius = 7.0 }, 153.93804 };
+        yield return new object[] { new Circle { Radius = 15.0 }, 706.858347 };
+    }
+}
diff --git a/MindBox.Tests/CircleCreateTests.cs b/MindBox.Tests/CircleCreateTests.cs
new file mode 100644
index 0000000..b9cfd96
--- /dev/null
+++ b/MindBox.Tests/CircleCreateTests.cs
@@ -0,0 +1,16 @@
+namespace MindBox.Tests;
+
+public class CircleCreateTests
+{
+    [Test]
+    public void ZeroRadius()
+    {
+        Assert.Throws<ArgumentException>(() => new Circle { Radius = 0.0 });
+    }
+
+    [Test]
+    public void NegativeRadius()
+    {
+        Assert.Throws<ArgumentException>(() => new Circle { Radius = -1.0 });
+    }
+}
diff --git a/MindBox.Tests/FlatShapeAreaTests.cs b/MindBox.Tests/FlatShapeAreaTests.cs
new file mode 100644
index 0000000..9c4b5ca
--- /dev/null
+++ b/MindBox.Tests/FlatShapeAreaTests.cs
@@ -0,0 +1,11 @@
+namespace MindBox.Tests;
+
+public class FlatShapeAreaTests
+{
+    [TestCaseSource(typeof(CircleAreaCases))]
+    [TestCaseSource(typeof(TriangleAreaCases))]
+    public void AreaTest(FlatShape shape, double area)
+    {
+        Assert.That(shape.GetArea(), Is.EqualTo(area).Within(1e-6));
+    }
+}
diff --git a/MindBox.Tests/MindBox.Tests.csproj b/MindBox.Tests/MindBox.Tests.csproj
new file mode 100644
index 0000000..ff54498
--- /dev/null
+++ b/MindBox.Tests/MindBox.Tests.csproj
@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
+    <PackageReference Include="NUnit" Version="3.13.3" />
+    <PackageReference Include="NUnit3TestAdapter" Version="4.2.1" />
+    <PackageReference Include="NUnit.Analyzers" Version="3.3.0" />
+    <PackageReference Include="coverlet.collector" Version="3.1.2" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\MindBox.Lib\MindBox.Lib.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/MindBox.Tests/TriangleAreaCases.cs b/MindBox.Tests/TriangleAreaCases.cs
new file mode 100644
index 0000000..7a80fc0
--- /dev/null
+++ b/MindBox.Tests/TriangleAreaCases.cs
@@ -0,0 +1,12 @@
+using System.Collections;
+
+namespace MindBox.Tests;
+
+public class TriangleAreaCases : IEnumerable
+{
+    public IEnumerator GetEnumerator()
+    {
+        yield return new object[] { new Triangle(3.0, 4.0, 5.0), 6.0 };
+        yield return new object[] { new Triangle(2.0, 2.0, 2.0), 1.732051 };
+    }
+}
\ No newline at end of file
diff --git a/MindBox.Tests/TriangleCreateTests.cs b/MindBox.Tests/TriangleCreateTests.cs
new file mode 100644
index 0000000..1e498cc
--- /dev/null
+++ b/MindBox.Tests/TriangleCreateTests.cs
@@ -0,0 +1,42 @@
+namespace MindBox.Tests;
+
+public class TriangleCreateTests
+{
+	[TestCase(-1.0, 1.0, 1.0)]
+	[TestCase(1.0, -1.0, 1.0)]
+	[TestCase(1.0, 1.0, -1.0)]
+	public void NegativeSide(double a, double b, double c)
+	{
+		Assert.Throws<ArgumentException>(() => new Triangle(a, b, c));
+	}
+
+	[TestCase(0.0, 1.0, 1.0)]
+	[TestCase(1.0, 0.0, 1.0)]
+	[TestCase(1.0, 1.0, 0.0)]
+	public void ZeroSide(double a, double b, double c)
+	{
+		Assert.Throws<ArgumentException>(() => new Triangle(a, b, c));
+	}
+
+	[TestCase(4, 5, 9)]
+	[TestCase(4, 5, 10)]
+	public void WrongSides(double a, double b, double c)
+	{
+		Assert.Throws<ArgumentException>(() => new Triangle(a, b, c));
+	}
+}
+
+public class TriangleRightTests
+{
+	[Test]
+	public void IsRight()
+	{
+		Assert.IsTrue(new Triangle(3.0, 4.0, 5.0).IsRight());
+	}
+
+	[Test]
+	public void IsNotRight()
+	{
+		Assert.IsFalse(new Triangle(1.0, 1.0, 1.0).IsRight());
+	}
+}
\ No newline at end of file
diff --git a/MindBox.Tests/Usings.cs b/MindBox.Tests/Usings.cs
new file mode 100644
index 0000000..8534c8d
--- /dev/null
+++ b/MindBox.Tests/Usings.cs
@@ -0,0 +1,2 @@
+global using NUnit.Framework;
+global using MindBox.Lib;
\ No newline at end of file