spec/unit/dependency/requirement_spec.rb in librarianp-0.1.2 vs spec/unit/dependency/requirement_spec.rb in librarianp-0.2.0

@@ -7,6 +7,30 @@
 
     specify { expect(requirement.inspect).
       to eq "#<Librarian::Dependency::Requirement >= 3.2.1>" }
   end
 
+  it 'should handle nil versions' do
+    described_class.new(nil).to_gem_requirement.should eq(Gem::Requirement.new)
+  end
+
+  it 'should handle nil versions in arrays' do
+    described_class.new([nil]).to_gem_requirement.should eq(Gem::Requirement.new)
+  end
+
+  it 'should handle .x versions' do
+    described_class.new('1.x').to_gem_requirement.should eq(Gem::Requirement.new('~> 1.0'))
+    described_class.new('1.0.x').to_gem_requirement.should eq(Gem::Requirement.new('~> 1.0.0'))
+  end
+
+  it 'should handle version ranges' do
+    described_class.new('>=1.1.0 <2.0.0').to_gem_requirement.should eq(Gem::Requirement.new(['>=1.1.0', '<2.0.0']))
+  end
+
+  it 'should print to_s' do
+    described_class.new('1.x').to_s.should eq('~> 1.0')
+    s = described_class.new('>=1.1.0 <2.0.0').to_s
+    s.should include(">= 1.1.0")
+    s.should include("< 2.0.0")
+  end
+
 end