Add failing tests

Author: biow0lf

spec/errbit_plugin/none_issue_tracker_spec.rb

@@ -3,4 +3,25 @@
 require "spec_helper"
 
 RSpec.describe ErrbitPlugin::NoneIssueTracker do
+  subject { described_class.new({}) }
+
+  it { expect(described_class.label).to eq("none") }
+
+  it { expect(described_class.note).to start_with("When no issue tracker") }
+
+  it { expect(described_class.fields).to eq({}) }
+
+  it { expect(described_class.icons).not_to be_empty }
+
+  # TODO: .read_static_file
+
+  it { expect(subject.configured?).to eq(false) }
+
+  it { expect(subject.errors).to eq({}) }
+
+  it { expect(subject.url).to eq("") }
+
+  it { expect(subject.create_issue).to eq(false) }
+
+  it { expect(subject.close_issue).to eq(false) }
 end