diff --git a/tests/test_cdx_snapshot.py b/tests/test_cdx_snapshot.py
new file mode 100644
index 0000000..0f9034f
--- /dev/null
+++ b/tests/test_cdx_snapshot.py
@@ -0,0 +1,41 @@
+import pytest
+from datetime import datetime
+
+from waybackpy.cdx_snapshot import CDXSnapshot
+
+
+def test_CDXSnapshot():
+    sample_input = "org,archive)/ 20080126045828 http://github.com text/html 200 Q4YULN754FHV2U6Q5JUT6Q2P57WEWNNY 1415"
+    prop_values = sample_input.split(" ")
+    properties = {}
+    (
+        properties["urlkey"],
+        properties["timestamp"],
+        properties["original"],
+        properties["mimetype"],
+        properties["statuscode"],
+        properties["digest"],
+        properties["length"],
+    ) = prop_values
+
+    snapshot = CDXSnapshot(properties)
+
+    assert properties["urlkey"] == snapshot.urlkey
+    assert properties["timestamp"] == snapshot.timestamp
+    assert properties["original"] == snapshot.original
+    assert properties["mimetype"] == snapshot.mimetype
+    assert properties["statuscode"] == snapshot.statuscode
+    assert properties["digest"] == snapshot.digest
+    assert properties["length"] == snapshot.length
+    assert (
+        datetime.strptime(properties["timestamp"], "%Y%m%d%H%M%S")
+        == snapshot.datetime_timestamp
+    )
+    archive_url = (
+        "https://web.archive.org/web/"
+        + properties["timestamp"]
+        + "/"
+        + properties["original"]
+    )
+    assert archive_url == snapshot.archive_url
+    assert sample_input == str(snapshot)
diff --git a/waybackpy/cdx_snapshot.py b/waybackpy/cdx_snapshot.py
index 9dcfab7..58d4e8b 100644
--- a/waybackpy/cdx_snapshot.py
+++ b/waybackpy/cdx_snapshot.py
@@ -2,6 +2,14 @@ from datetime import datetime
 
 
 class CDXSnapshot:
+    """
+    Class for the CDX snapshot lines returned by the CDX API,
+    Each valid line of the CDX API is casted to an CDXSnapshot object
+    by the CDX API interface.
+    This provides the end-user the ease of using the data as attributes
+    of the CDXSnapshot.
+    """
+
     def __init__(self, properties):
         self.urlkey = properties["urlkey"]
         self.timestamp = properties["timestamp"]