From fe5eab3da3a0c451c22a10a8328692fbacaa85e3 Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Wed, 1 Apr 2026 11:14:23 +0000
Subject: [PATCH] Add tests for DataType.parse_value

Co-authored-by: rnovatorov <20299819+rnovatorov@users.noreply.github.com>
---
 .../test_api/test_telemetry/__init__.py       |  0
 .../test_api/test_telemetry/test_data_type.py | 46 +++++++++++++++++++
 2 files changed, 46 insertions(+)
 create mode 100644 tests/unit/test_http/test_api/test_telemetry/__init__.py
 create mode 100644 tests/unit/test_http/test_api/test_telemetry/test_data_type.py

diff --git a/tests/unit/test_http/test_api/test_telemetry/__init__.py b/tests/unit/test_http/test_api/test_telemetry/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/tests/unit/test_http/test_api/test_telemetry/test_data_type.py b/tests/unit/test_http/test_api/test_telemetry/test_data_type.py
new file mode 100644
index 0000000..b8af4ae
--- /dev/null
+++ b/tests/unit/test_http/test_api/test_telemetry/test_data_type.py
@@ -0,0 +1,46 @@
+import pytest
+
+from enapter.http.api.telemetry.data_type import DataType
+
+
+def test_parse_value_empty() -> None:
+    assert DataType.FLOAT.parse_value("") is None
+    assert DataType.INTEGER.parse_value("") is None
+    assert DataType.STRING.parse_value("") is None
+    assert DataType.STRING_ARRAY.parse_value("") is None
+    assert DataType.BOOLEAN.parse_value("") is None
+
+
+def test_parse_value_float() -> None:
+    assert DataType.FLOAT.parse_value("1.5") == 1.5
+    assert DataType.FLOAT.parse_value("-3.14") == -3.14
+    with pytest.raises(ValueError):
+        DataType.FLOAT.parse_value("invalid")
+
+
+def test_parse_value_integer() -> None:
+    assert DataType.INTEGER.parse_value("42") == 42
+    assert DataType.INTEGER.parse_value("-7") == -7
+    with pytest.raises(ValueError):
+        DataType.INTEGER.parse_value("invalid")
+
+
+def test_parse_value_string() -> None:
+    assert DataType.STRING.parse_value("hello") == "hello"
+
+
+def test_parse_value_string_array() -> None:
+    assert DataType.STRING_ARRAY.parse_value('["a", "b"]') == ["a", "b"]
+    with pytest.raises(ValueError):
+        DataType.STRING_ARRAY.parse_value("invalid")
+
+
+def test_parse_value_boolean() -> None:
+    assert DataType.BOOLEAN.parse_value("True") is True
+    assert DataType.BOOLEAN.parse_value("true") is True
+    assert DataType.BOOLEAN.parse_value("1") is True
+    assert DataType.BOOLEAN.parse_value("False") is False
+    assert DataType.BOOLEAN.parse_value("false") is False
+    assert DataType.BOOLEAN.parse_value("0") is False
+    with pytest.raises(ValueError, match="invalid boolean value"):
+        DataType.BOOLEAN.parse_value("invalid")