Use value_checkString() to check if string is int

Author: adazem009

src/scratch/value_functions.cpp

@@ -270,7 +270,7 @@ extern "C"
                 return v->doubleValue == intpart;
             }
             case ValueType::String:
-                return v->stringValue->find('.') == std::string::npos;
+                return value_checkString(*v->stringValue) == 1;
         }
 
         return false;

test/scratch_classes/value_test.cpp

@@ -227,7 +227,7 @@ TEST(ValueTest, StdStringConstructor)
         ASSERT_FALSE(v.isNaN());
         ASSERT_FALSE(v.isNumber());
         ASSERT_FALSE(v.isValidNumber());
-        ASSERT_TRUE(v.isInt());
+        ASSERT_FALSE(v.isInt());
         ASSERT_FALSE(v.isBool());
         ASSERT_TRUE(v.isString());
     }
@@ -270,7 +270,7 @@ TEST(ValueTest, StdStringConstructor)
         ASSERT_FALSE(v.isNaN());
         ASSERT_FALSE(v.isNumber());
         ASSERT_FALSE(v.isValidNumber());
-        ASSERT_TRUE(v.isInt());
+        ASSERT_FALSE(v.isInt());
         ASSERT_FALSE(v.isBool());
         ASSERT_TRUE(v.isString());
     }
@@ -353,7 +353,7 @@ TEST(ValueTest, CStringConstructor)
         ASSERT_FALSE(v.isNaN());
         ASSERT_FALSE(v.isNumber());
         ASSERT_FALSE(v.isValidNumber());
-        ASSERT_TRUE(v.isInt());
+        ASSERT_FALSE(v.isInt());
         ASSERT_FALSE(v.isBool());
         ASSERT_TRUE(v.isString());
     }