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+# Test Utils
+
+This contains test utility functions for float value comparison and creating primitives.
+
+## Static Methods
+
+| Syntax                                                       | Description                                                  |
+| ------------------------------------------------------------ | ------------------------------------------------------------ |
+| `bool AreFloatsEqual(float expected, float actual, float allowedRelativeError)` | Relative epsilon comparison of two float values for equality. `allowedRelativeError` is the relative error to be used in relative epsilon comparison. The relative error is the absolute error divided by the magnitude of the exact value. Returns `true` if the actual value is equivalent to the expected value. |
+| `bool AreFloatsEqualAbsoluteError(float expected, float actual, float allowedAbsoluteError)` | Compares two floating point numbers for equality under the given absolute tolerance. `allowedAbsoluteError` is the permitted error tolerance. Returns `true` if the actual value is equivalent to the expected value under the given tolerance. |
+| `GameObject CreatePrimitive( type)`                          | Creates a [GameObject](https://docs.unity3d.com/ScriptReference/GameObject.html) with a primitive [MeshRenderer](https://docs.unity3d.com/ScriptReference/MeshRenderer.html). This is an analogue to the [GameObject.CreatePrimitive](https://docs.unity3d.com/ScriptReference/GameObject.CreatePrimitive.html), but creates a primitive `MeshRenderer` with a fast [Shader](https://docs.unity3d.com/ScriptReference/Shader.html) instead of the default built-in `Shader`, optimized for testing performance.  `type` is the [primitive type](https://docs.unity3d.com/ScriptReference/PrimitiveType.html) of the required `GameObject`. Returns a `GameObject` with primitive `MeshRenderer` and [Collider](https://docs.unity3d.com/ScriptReference/Collider.html). |
+
+## Example
+
+```c#
+[TestFixture]
+class UtilsTests
+{
+    [Test]
+    public void ChechThat_FloatsAreEqual()
+    {
+        float expected = 10e-8f;
+        float actual = 0f;
+        float allowedRelativeError = 10e-6f;
+
+        Assert.That(Utils.AreFloatsEqual(expected, actual, allowedRelativeError), Is.True);
+    }
+	
+    [Test]
+    public void ChechThat_FloatsAreAbsoluteEqual()
+    {
+        float expected = 0f;
+        float actual = 10e-6f;
+        float error = 10e-5f;
+
+        Assert.That(Utils.AreFloatsEqualAbsoluteError(expected, actual, error), Is.True);
+    }
+}
+```
+