Fix: gauge regexp

VERSION

@@ -1 +1 @@
-4.0.6
+4.0.7

src/tests/test_gauge.py

@@ -0,0 +1,48 @@
+import re
+
+from unittest import TestCase
+from utils.gauge import _numeric_value_pattern
+
+class TestGauge(TestCase):
+    def init(self, *args, **kwargs):
+        super(TestGauge, self).__init__(*args, **kwargs)
+
+    def test_gauge_regexp_integer(self):
+        ## Given
+        value = 1
+
+        #When
+        result = re.search(_numeric_value_pattern, "{}".format(value))
+
+        ## Then
+        self.assertTrue(result)
+
+    def test_gauge_regexp_float(self):
+        ## Given
+        value = 1.1
+
+        #When
+        result = re.search(_numeric_value_pattern, "{}".format(value))
+
+        ## Then
+        self.assertTrue(result)
+
+    def test_gauge_regexp_float2(self):
+        ## Given
+        value = 1.15
+
+        #When
+        result = re.search(_numeric_value_pattern, "{}".format(value))
+
+        ## Then
+        self.assertTrue(result)
+
+    def test_gauge_regexp_string(self):
+        ## Given
+        value = "yo"
+
+        #When
+        result = re.search(_numeric_value_pattern, "{}".format(value))
+
+        ## Then
+        self.assertFalse(result)

src/tests/test_manifest.py

@@ -1,3 +1,5 @@
+import re
+
 from unittest import TestCase
 from utils.manifests import get_manifest_as_dict
 

src/utils/gauge.py

@@ -6,7 +6,7 @@
 from utils.common import sanitize_metric_name
 from utils.otel import get_otel_meter
 
-_numeric_value_pattern = r"-?\d+\.\d+"
+_numeric_value_pattern = r"-?\d+\.?\d*"
 _current_gauge_values = {}
 
 def create_gauge(name, description):