Fix version parsing

Author: Inbal Tako

Gemfile.lock

@@ -73,7 +73,7 @@ GEM
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     crass (1.0.6)
-    diff-lcs (1.3)
+    diff-lcs (1.4.4)
     docile (1.3.2)
     dry-configurable (0.11.6)
       concurrent-ruby (~> 1.0)
@@ -207,19 +207,19 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.20.3, < 2.0)
     rake (13.0.1)
-    rspec (3.8.0)
-      rspec-core (~> 3.8.0)
-      rspec-expectations (~> 3.8.0)
-      rspec-mocks (~> 3.8.0)
-    rspec-core (3.8.2)
-      rspec-support (~> 3.8.0)
-    rspec-expectations (3.8.4)
+    rspec (3.9.0)
+      rspec-core (~> 3.9.0)
+      rspec-expectations (~> 3.9.0)
+      rspec-mocks (~> 3.9.0)
+    rspec-core (3.9.2)
+      rspec-support (~> 3.9.3)
+    rspec-expectations (3.9.2)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.8.0)
-    rspec-mocks (3.8.1)
+      rspec-support (~> 3.9.0)
+    rspec-mocks (3.9.1)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.8.0)
-    rspec-support (3.8.2)
+      rspec-support (~> 3.9.0)
+    rspec-support (3.9.3)
     ruby2_keywords (0.0.2)
     safe_yaml (1.0.5)
     simplecov (0.19.0)

lib/utils/version_utils.rb

@@ -3,11 +3,9 @@
 class VersionUtils
   def self.version
     begin
-      spec = Gem::Specification.load('securenative.gemspec')
-      version = spec.version.to_s
+      Gem.loaded_specs['securenative'].version.to_s
     rescue StandardError
-      version = 'unknown'
+      'unknown'
     end
-    version
   end
 end

spec/spec_version_util.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+require 'utils/version_utils'
+require 'rspec'
+
+RSpec.describe VersionUtils do
+  it 'checks that parsing version is valid' do
+    expect(VersionUtils.version).not_to eq('unknown')
+  end
+end