1 files changed, 131 insertions, 0 deletions
diff --git a/spec/bundler/commands/list_spec.rb b/spec/bundler/commands/list_spec.rb
new file mode 100644
index 0000000000..5305176c65
--- /dev/null
+++ b/spec/bundler/commands/list_spec.rb
@@ -0,0 +1,131 @@
+# frozen_string_literal: true
+
+RSpec.describe "bundle list", :bundler => "2" do
+  before do
+    install_gemfile <<-G
+      source "file://#{gem_repo1}"
+
+      gem "rack"
+      gem "rspec", :group => [:test]
+    G
+  end
+
+  context "with name-only and paths option" do
+    it "raises an error" do
+      bundle "list --name-only --paths"
+
+      expect(out).to eq "The `--name-only` and `--paths` options cannot be used together"
+    end
+  end
+
+  context "with without-group and only-group option" do
+    it "raises an error" do
+      bundle "list --without-group dev --only-group test"
+
+      expect(out).to eq "The `--only-group` and `--without-group` options cannot be used together"
+    end
+  end
+
+  describe "with without-group option" do
+    context "when group is present" do
+      it "prints the gems not in the specified group" do
+        bundle! "list --without-group test"
+
+        expect(out).to include("  * rack (1.0.0)")
+        expect(out).not_to include("  * rspec (1.2.7)")
+      end
+    end
+
+    context "when group is not found" do
+      it "raises an error" do
+        bundle "list --without-group random"
+
+        expect(out).to eq "`random` group could not be found."
+      end
+    end
+  end
+
+  describe "with only-group option" do
+    context "when group is present" do
+      it "prints the gems in the specified group" do
+        bundle! "list --only-group default"
+
+        expect(out).to include("  * rack (1.0.0)")
+        expect(out).not_to include("  * rspec (1.2.7)")
+      end
+    end
+
+    context "when group is not found" do
+      it "raises an error" do
+        bundle "list --only-group random"
+
+        expect(out).to eq "`random` group could not be found."
+      end
+    end
+  end
+
+  context "with name-only option" do
+    it "prints only the name of the gems in the bundle" do
+      bundle "list --name-only"
+
+      expect(out).to include("rack")
+      expect(out).to include("rspec")
+    end
+  end
+
+  context "with paths option" do
+    before do
+      build_repo2 do
+        build_gem "bar"
+      end
+
+      build_git "git_test", "1.0.0", :path => lib_path("git_test")
+
+      build_lib("gemspec_test", :path => tmp.join("gemspec_test")) do |s|
+        s.write("Gemfile", "source :rubygems\ngemspec")
+        s.add_dependency "bar", "=1.0.0"
+      end
+
+      install_gemfile <<-G
+        source "file://#{gem_repo2}"
+        gem "rack"
+        gem "rails"
+        gem "git_test", :git => "#{lib_path("git_test")}"
+        gemspec :path => "#{tmp.join("gemspec_test")}"
+      G
+
+      bundle! "install"
+    end
+
+    it "prints the path of each gem in the bundle" do
+      bundle "list --paths"
+      expect(out).to match(%r{.*\/rails\-2\.3\.2})
+      expect(out).to match(%r{.*\/rack\-1\.2})
+      expect(out).to match(%r{.*\/git_test\-\w})
+      expect(out).to match(%r{.*\/gemspec_test})
+    end
+  end
+
+  context "when no gems are in the gemfile" do
+    before do
+      install_gemfile <<-G
+        source "file://#{gem_repo1}"
+      G
+    end
+
+    it "prints message saying no gems are in the bundle" do
+      bundle "list"
+      expect(out).to include("No gems in the Gemfile")
+    end
+  end
+
+  it "lists gems installed in the bundle" do
+    bundle "list"
+    expect(out).to include("  * rack (1.0.0)")
+  end
+
+  it "aliases the ls command to list" do
+    bundle "ls"
+    expect(out).to include("Gems included by the bundle")
+  end
+end