From 3ebe0d7b2b61a908255a45118f4d07ef805a0e01 Mon Sep 17 00:00:00 2001
From: natsuoto <279971144+natsuoto@users.noreply.github.com>
Date: Tue, 14 Jul 2026 18:51:18 +0530
Subject: feat(atoms): expand from 13 to 83 general-purpose composable
 fragments

---
 tests/atoms/integer.test.py | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 tests/atoms/integer.test.py

(limited to 'tests/atoms/integer.test.py')

diff --git a/tests/atoms/integer.test.py b/tests/atoms/integer.test.py
new file mode 100644
index 0000000..d5e9fa8
--- /dev/null
+++ b/tests/atoms/integer.test.py
@@ -0,0 +1,26 @@
+from edify import Pattern
+from edify.atoms import integer
+
+
+def _anchored():
+    return Pattern().start_of_input().use(integer).end_of_input()
+
+
+def test_accepts_sample_from_shape():
+    assert _anchored()("-42")
+
+
+def test_rejects_off_shape_input():
+    assert not _anchored()("abc")
+
+
+def test_atom_composes_inside_a_larger_pattern():
+    embedded = Pattern().start_of_input().string("v=").use(integer).end_of_input()
+    assert embedded("v=" + "-42")
+    assert not embedded("-42")
+
+
+def test_atom_regex_string_is_non_empty():
+    fragment = integer.to_regex_string()
+    assert fragment
+    assert isinstance(fragment, str)
-- 
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