adds an RSS feed for pages/all

spec/lib/token_verifier_spec.rb

@@ -0,0 +1,44 @@
+require_relative '../spec_helper'
+
+describe TokenVerifier do
+  let (:prefix) { 'xyz' }
+  let (:v) { TokenVerifier.new(prefix) }
+  let (:msg) { v.generate }
+
+  it 'validates' do
+    expect{ v.verify(msg) }.to_not raise_error
+  end
+
+  it 'validates when recreated' do
+    v2 = TokenVerifier.new(prefix)
+    expect{ v2.verify(msg) }.to_not raise_error
+  end
+
+  it 'does not validate with a different prefix' do
+    v2 = TokenVerifier.new('abc')
+    expect { v2.verify(msg) }.to raise_error(TokenVerifier::InvalidPrefix)
+  end
+
+  it 'does not validate in a different foodcoop scope' do
+    msg
+    oldscope = FoodsoftConfig.scope
+    begin
+      FoodsoftConfig.scope = Faker::Lorem.words(1)
+      v2 = TokenVerifier.new(prefix)
+      expect{ v2.verify(msg) }.to raise_error(TokenVerifier::InvalidScope)
+    ensure
+      FoodsoftConfig.scope = oldscope
+    end
+  end
+
+  it 'does not validate a random string' do
+    expect{ v.verify(Faker::Lorem.characters(100)) }.to raise_error(ActiveSupport::MessageVerifier::InvalidSignature)
+  end
+
+  it 'returns the message' do
+    data = [5, {'hi' => :there}, 'bye', []]
+    msg = v.generate(data)
+    expect(v.verify(msg)).to eq data
+  end
+
+end