Add parser_spec.rb

spec/lib/metasploit/framework/obfuscation/crandomizer/parser_spec.rb

@@ -0,0 +1,30 @@
+require 'metasploit/framework/obfuscation/crandomizer/parser'
+require 'metasploit/framework/obfuscation/crandomizer/code_factory'
+
+RSpec.describe Metasploit::Framework::Obfuscation::CRandomizer::Parser do
+  let(:random_weight) do
+    80
+  end
+
+  subject(:parser) do
+    described_class.new(random_weight)
+  end
+
+  describe '#initialize' do
+    it 'sets the random weight' do
+      expect(subject.max_random_weight).to eq(random_weight)
+    end
+  end
+
+  describe '#parse' do
+    it 'returns a parser' do
+      source_code = %Q|
+      int main() {
+        const char* s = "Hello World";
+        return 0;
+      }|
+
+      expect(subject.parse(source_code).class).to eq(Metasm::C::Parser)
+    end
+  end
+end