1 files changed, 75 insertions, 0 deletions
diff --git a/RhSolutions.SkuParser.Tests/ProductTests.cs b/RhSolutions.SkuParser.Tests/ProductTests.cs
new file mode 100644
index 0000000..12f0944
--- /dev/null
+++ b/RhSolutions.SkuParser.Tests/ProductTests.cs
@@ -0,0 +1,75 @@
+namespace RhSolutions.SkuParser.Tests;
+
+public class ProductTests
+{
+	[TestCase("12222221001")]
+	[TestCase("12222223001")]
+	[TestCase("160001-001")]
+	public void SimpleParse(string value)
+	{
+		Assert.True(Product.TryParse(value, out _));
+	}
+	
+	[TestCase("string 12222221001")]
+	[TestCase("12222223001 string")]
+	[TestCase("string 160001-001")]
+	[TestCase("160001-001 string ")]
+	[TestCase("11096641001 Трубка РЕХАУ из. нерж. стали для подкл. радиатора, Г-образная 16/250")]
+	public void AdvancedParse(string value)
+	{
+		Assert.True(Product.TryParse(value, out _));
+	}
+
+	[TestCase("11600011001")]
+	[TestCase("160001-001")]
+	public void ProductIsCorrect(string value)
+	{
+		if (Product.TryParse(value, out Product? product))
+		{
+			Assert.That(product!.Sku, Is.EqualTo("11600011001"));
+		}
+		else
+		{
+			Assert.Fail($"Parsing failed on {value}");
+		}
+	}
+
+	[TestCase("1222222001")]
+	[TestCase("12222225001")]
+	public void NotParses(string value)
+	{
+		Assert.False(Product.TryParse(value, out _));
+	}
+
+	[Test]
+	public void ProductEquality()
+	{
+		string value = "12222223001";
+		Product.TryParse(value, out Product? first);
+		Product.TryParse(value, out Product? second);
+		if (first == null || second == null)
+		{
+			Assert.Fail($"Parsing failed on {value}");
+		}
+		else
+		{
+			Assert.True(first.Equals(second));
+		}
+	}
+
+	[Test]
+	public void HashTest()
+	{
+		string value = "12222223001";
+		HashSet<Product> set = new();
+		if (Product.TryParse(value, out var product))
+		{
+			set.Add(product!);
+		}
+		else
+		{
+			Assert.Fail($"Parsing failed on {value}");
+		}
+		Assert.True(set.Contains(product!));
+	}
+}
+\ No newline at end of file