Issue 4: Fixed bug where VariableInfo equality fails when _FillValue is np.nan

CHANGELOG.md

@@ -4,6 +4,16 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+### Added
+### Changed 
+### Deprecated 
+### Removed 
+### Fixed 
+  - Fixed bug where VariableInfo equality fails when _FillValue is np.nan
+### Security
+
 ## [0.1.0]
 
 ### Added

podaac/merger/variable_info.py

@@ -1,4 +1,5 @@
 """Wrapper used to manage variable metadata"""
+import numpy as np
 
 
 class VariableInfo:
@@ -46,6 +47,9 @@ def __eq__(self, other):
             self.dim_order == other.dim_order and
             self.datatype == other.datatype and
             self.name == other.name and
-            self.fill_value == other.fill_value and
+            (
+                self.fill_value == other.fill_value or
+                np.array_equal(self.fill_value, other.fill_value, equal_nan=True)
+            ) and
             self.group_path == other.group_path
         )