1 files changed, 46 insertions, 0 deletions
diff --git a/tests/models/thl/test_user_metadata.py b/tests/models/thl/test_user_metadata.py
new file mode 100644
index 0000000..3d851dc
--- /dev/null
+++ b/tests/models/thl/test_user_metadata.py
@@ -0,0 +1,46 @@
+import pytest
+
+from generalresearch.models import MAX_INT32
+from generalresearch.models.thl.user_profile import UserMetadata
+
+
+class TestUserMetadata:
+
+    def test_default(self):
+        # You can initialize it with nothing
+        um = UserMetadata()
+        assert um.email_address is None
+        assert um.email_sha1 is None
+
+    def test_user_id(self):
+        # This does NOT validate that the user_id exists. When we attempt a db operation,
+        #   at that point it will fail b/c of the foreign key constraint.
+        UserMetadata(user_id=MAX_INT32 - 1)
+
+        with pytest.raises(expected_exception=ValueError) as cm:
+            UserMetadata(user_id=MAX_INT32)
+        assert "Input should be less than 2147483648" in str(cm.value)
+
+    def test_email(self):
+        um = UserMetadata(email_address="e58375d80f5f4a958138004aae44c7ca@example.com")
+        assert (
+            um.email_sha256
+            == "fd219d8b972b3d82e70dc83284027acc7b4a6de66c42261c1684e3f05b545bc0"
+        )
+        assert um.email_sha1 == "a82578f02b0eed28addeb81317417cf239ede1c3"
+        assert um.email_md5 == "9073a7a3c21cfd6160d1899fb736cd1c"
+
+        # You cannot set the hashes directly
+        with pytest.raises(expected_exception=AttributeError) as cm:
+            um.email_md5 = "x" * 32
+        # assert "can't set attribute 'email_md5'" in str(cm.value)
+        assert "property 'email_md5' of 'UserMetadata' object has no setter" in str(
+            cm.value
+        )
+
+        # assert it hasn't changed anything
+        assert um.email_md5 == "9073a7a3c21cfd6160d1899fb736cd1c"
+
+        # If you update the email, all the hashes change
+        um.email_address = "greg@example.com"
+        assert um.email_md5 != "9073a7a3c21cfd6160d1899fb736cd1c"