Create tests/unit/test_validators.py

tests/unit/test_validators.py

@@ -0,0 +1,77 @@
+from __future__ import annotations
+
+import pytest
+
+from core.security.validators import validate_admin_id, validate_bot_token
+
+
+# ---------------------------------------------------------------------------
+# validate_bot_token
+# ---------------------------------------------------------------------------
+
+class TestValidateBotToken:
+    def test_valid_token(self) -> None:
+        token = "123456789:AAHdqTcvCH1vGWJxfSeofSAsQK6PALsAWo"
+        assert validate_bot_token(token) == token
+
+    def test_none_raises(self) -> None:
+        with pytest.raises(ValueError, match="BOT_TOKEN is None"):
+            validate_bot_token(None)
+
+    def test_empty_raises(self) -> None:
+        with pytest.raises(ValueError, match="BOT_TOKEN is empty"):
+            validate_bot_token("")
+
+    def test_whitespace_only_raises(self) -> None:
+        with pytest.raises(ValueError, match="BOT_TOKEN is empty"):
+            validate_bot_token("   ")
+
+    def test_invalid_format_no_colon(self) -> None:
+        with pytest.raises(ValueError, match="format is invalid"):
+            validate_bot_token("invalidtoken")
+
+    def test_invalid_format_short_hash(self) -> None:
+        with pytest.raises(ValueError, match="format is invalid"):
+            validate_bot_token("123:short")
+
+    def test_whitespace_stripped(self) -> None:
+        token = "  123456789:AAHdqTcvCH1vGWJxfSeofSAsQK6PALsAWo  "
+        result = validate_bot_token(token)
+        assert result == token.strip()
+
+
+# ---------------------------------------------------------------------------
+# validate_admin_id
+# ---------------------------------------------------------------------------
+
+class TestValidateAdminId:
+    def test_valid_id(self) -> None:
+        assert validate_admin_id("42") == "42"
+
+    def test_none_raises(self) -> None:
+        with pytest.raises(ValueError, match="ADMIN_ID is None"):
+            validate_admin_id(None)
+
+    def test_empty_raises(self) -> None:
+        with pytest.raises(ValueError, match="ADMIN_ID is empty"):
+            validate_admin_id("")
+
+    def test_negative_raises(self) -> None:
+        with pytest.raises(ValueError, match="must be a positive integer"):
+            validate_admin_id("-1")
+
+    def test_zero_raises(self) -> None:
+        with pytest.raises(ValueError, match="must be a positive integer"):
+            validate_admin_id("0")
+
+    def test_float_raises(self) -> None:
+        with pytest.raises(ValueError, match="float-like value"):
+            validate_admin_id("3.14")
+
+    def test_non_numeric_raises(self) -> None:
+        with pytest.raises(ValueError, match="must be a numeric value"):
+            validate_admin_id("abc")
+
+    def test_whitespace_stripped(self) -> None:
+        assert validate_admin_id("  42  ") == "42"
+