chore: init project

2026-06-30 15:53:32 +02:00
commit f43ef5f945
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+using FluentAssertions;
+using InboxIntel.Infrastructure.Gmail;
+using Xunit;
+
+namespace InboxIntel.UnitTests;
+
+public class UnsubscribeExtractionTests
+{
+    [Fact]
+    public void Prefers_http_link()
+    {
+        var raw = "<mailto:unsub@x.com>, <https://x.com/unsub?id=42>";
+        GmailMessageParser.ExtractUnsubscribeTarget(raw).Should().Be("https://x.com/unsub?id=42");
+    }
+
+    [Fact]
+    public void Falls_back_to_mailto()
+    {
+        var raw = "<mailto:unsubscribe@news.example.com>";
+        GmailMessageParser.ExtractUnsubscribeTarget(raw).Should().Be("mailto:unsubscribe@news.example.com");
+    }
+
+    [Fact]
+    public void Null_when_absent()
+    {
+        GmailMessageParser.ExtractUnsubscribeTarget(null).Should().BeNull();
+    }
+}