✅ More tests

spec/gem_bench/gemfile_line_tokenizer_spec.rb

@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+require "rspec"
+
+RSpec.describe GemBench::GemfileLineTokenizer do
+  subject(:instance) { described_class.new(*args) }
+
+  let(:args) {
+    [
+      all_lines,
+      line,
+      index,
+    ]
+  }
+  let(:all_lines) { %w(hello darkness) }
+  let(:line) { "hello" }
+  let(:index) { 0 }
+
+  describe "::new" do
+    it "succeeds" do
+      block_is_expected.to not_raise_error
+    end
+  end
+end

spec/gem_bench/scout_spec.rb

@@ -40,13 +40,13 @@
       end
     end
 
-    context "bundler error" do
+    context "early bundler error" do
+      subject(:instance) { described_class.new }
+
       before do
         allow(Bundler).to receive(:rubygems).and_raise(Bundler::GemfileNotFound)
       end
 
-      let(:instance) { described_class.new }
-
       it "does not raise error" do
         expect { instance }.not_to raise_error
       end
@@ -55,6 +55,33 @@
         expect(instance.check_gemfile?).to be(false)
         expect(Bundler).to have_received(:rubygems)
       end
+
+      it "sets gem_paths to empty" do
+        expect(instance.gem_paths).to be_empty
+        expect(Bundler).to have_received(:rubygems)
+      end
+    end
+
+    context "late bundler error" do
+      subject(:instance) { described_class.new }
+
+      before do
+        allow(Bundler).to receive(:bundle_path).and_raise(Bundler::GemfileNotFound)
+      end
+
+      it "does not raise error" do
+        expect { instance }.not_to raise_error
+      end
+
+      it "sets check_gemfile to false" do
+        expect(instance.check_gemfile?).to be(false)
+        expect(Bundler).to have_received(:bundle_path)
+      end
+
+      it "sets gem_paths to soemthing" do
+        expect(instance.gem_paths).to include(match(/\/gems/))
+        expect(Bundler).to have_received(:bundle_path)
+      end
     end
   end
 

spec/gem_bench/strict_version_gem_spec.rb

@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+
+RSpec.describe GemBench::StrictVersionGem do
+  subject(:instance) { described_class.new(*args) }
+
+  let(:args) {
+    [
+      name,
+      version,
+      version_type,
+      valid,
+      relevant_lines,
+      index,
+      tokenized_line,
+    ]
+  }
+  let(:name) { "oh_hi" }
+  let(:version) { "5.7.4" }
+  let(:version_type) { :constraint }
+  let(:valid) { true }
+  let(:relevant_lines) { %w(hello darkness) }
+  let(:index) { 1 }
+  let(:tokenized_line) { "oh_hi" }
+
+  describe "::new" do
+    it "succeeds" do
+      block_is_expected.to not_raise_error
+    end
+  end
+end

spec/gem_bench/strict_version_requirement_spec.rb

@@ -0,0 +1,75 @@
+# frozen_string_literal: true
+
+require "rspec"
+
+RSpec.describe GemBench::StrictVersionRequirement do
+  subject(:instance) { described_class.new(options) }
+
+  let(:options) { {} }
+
+  describe "::new" do
+    it "succeeds" do
+      block_is_expected.to not_raise_error
+    end
+  end
+
+  describe "#versions_present?" do
+    subject(:versions_present) { instance.versions_present? }
+
+    it "succeeds" do
+      block_is_expected.to not_raise_error
+    end
+  end
+
+  describe "#list_missing_version_constraints" do
+    subject(:list_missing_version_constraints) { instance.list_missing_version_constraints }
+
+    it "succeeds" do
+      block_is_expected.to not_raise_error
+    end
+  end
+
+  describe "#find" do
+    subject(:find) { instance.find(name) }
+
+    let(:name) { "hello" }
+
+    it "succeeds" do
+      block_is_expected.to not_raise_error
+    end
+
+    context "when not found" do
+      it "returns nil" do
+        expect(find).to be_nil
+      end
+    end
+  end
+
+  describe "#gem_at" do
+    subject(:gem_at) { instance.gem_at(index) }
+
+    let(:index) { 1 }
+
+    it "succeeds" do
+      block_is_expected.to not_raise_error
+    end
+
+    context "when not found" do
+      it "returns nil" do
+        expect(gem_at).to be_nil
+      end
+    end
+  end
+
+  describe "#print" do
+    subject(:print) { instance.print }
+
+    it "succeeds" do
+      block_is_expected.to not_raise_error
+    end
+
+    it "has output" do
+      expect { print }.to output(/The gems that need to be improved are:/).to_stdout
+    end
+  end
+end