1 files changed, 301 insertions, 0 deletions
diff --git a/spec/bundler/install/deploy_spec.rb b/spec/bundler/install/deploy_spec.rb
new file mode 100644
index 0000000000..b66135c6b0
--- /dev/null
+++ b/spec/bundler/install/deploy_spec.rb
@@ -0,0 +1,301 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "install with --deployment or --frozen" do
+  before do
+    gemfile <<-G
+      source "file://#{gem_repo1}"
+      gem "rack"
+    G
+  end
+
+  it "fails without a lockfile and says that --deployment requires a lock" do
+    bundle "install --deployment"
+    expect(out).to include("The --deployment flag requires a Gemfile.lock")
+  end
+
+  it "fails without a lockfile and says that --frozen requires a lock" do
+    bundle "install --frozen"
+    expect(out).to include("The --frozen flag requires a Gemfile.lock")
+  end
+
+  it "disallows --deployment --system" do
+    bundle "install --deployment --system"
+    expect(out).to include("You have specified both --deployment")
+    expect(out).to include("Please choose only one option")
+    expect(exitstatus).to eq(15) if exitstatus
+  end
+
+  it "disallows --deployment --path --system" do
+    bundle "install --deployment --path . --system"
+    expect(out).to include("You have specified both --path")
+    expect(out).to include("as well as --system")
+    expect(out).to include("Please choose only one option")
+    expect(exitstatus).to eq(15) if exitstatus
+  end
+
+  it "works after you try to deploy without a lock" do
+    bundle "install --deployment"
+    bundle :install
+    expect(exitstatus).to eq(0) if exitstatus
+    expect(the_bundle).to include_gems "rack 1.0"
+  end
+
+  it "still works if you are not in the app directory and specify --gemfile" do
+    bundle "install"
+    Dir.chdir tmp
+    simulate_new_machine
+    bundle "install --gemfile #{tmp}/bundled_app/Gemfile --deployment"
+    Dir.chdir bundled_app
+    expect(the_bundle).to include_gems "rack 1.0"
+  end
+
+  it "works if you exclude a group with a git gem" do
+    build_git "foo"
+    gemfile <<-G
+      group :test do
+        gem "foo", :git => "#{lib_path("foo-1.0")}"
+      end
+    G
+    bundle :install
+    bundle "install --deployment --without test"
+    expect(exitstatus).to eq(0) if exitstatus
+  end
+
+  it "works when you bundle exec bundle", :ruby_repo do
+    bundle :install
+    bundle "install --deployment"
+    bundle "exec bundle check"
+    expect(exitstatus).to eq(0) if exitstatus
+  end
+
+  it "works when using path gems from the same path and the version is specified" do
+    build_lib "foo", :path => lib_path("nested/foo")
+    build_lib "bar", :path => lib_path("nested/bar")
+    gemfile <<-G
+      gem "foo", "1.0", :path => "#{lib_path("nested")}"
+      gem "bar", :path => "#{lib_path("nested")}"
+    G
+
+    bundle! :install
+    bundle! "install --deployment"
+  end
+
+  it "works when there are credentials in the source URL" do
+    install_gemfile(<<-G, :artifice => "endpoint_strict_basic_authentication", :quiet => true)
+      source "http://user:pass@localgemserver.test/"
+
+      gem "rack-obama", ">= 1.0"
+    G
+
+    bundle "install --deployment", :artifice => "endpoint_strict_basic_authentication"
+
+    expect(exitstatus).to eq(0) if exitstatus
+  end
+
+  it "works with sources given by a block" do
+    install_gemfile <<-G
+      source "file://#{gem_repo1}" do
+        gem "rack"
+      end
+    G
+
+    bundle "install --deployment"
+
+    expect(exitstatus).to eq(0) if exitstatus
+    expect(the_bundle).to include_gems "rack 1.0"
+  end
+
+  describe "with an existing lockfile" do
+    before do
+      bundle "install"
+    end
+
+    it "works with the --deployment flag if you didn't change anything" do
+      bundle "install --deployment"
+      expect(exitstatus).to eq(0) if exitstatus
+    end
+
+    it "works with the --frozen flag if you didn't change anything" do
+      bundle "install --frozen"
+      expect(exitstatus).to eq(0) if exitstatus
+    end
+
+    it "explodes with the --deployment flag if you make a change and don't check in the lockfile" do
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack"
+        gem "rack-obama"
+      G
+
+      bundle "install --deployment"
+      expect(out).to include("deployment mode")
+      expect(out).to include("You have added to the Gemfile")
+      expect(out).to include("* rack-obama")
+      expect(out).not_to include("You have deleted from the Gemfile")
+      expect(out).not_to include("You have changed in the Gemfile")
+    end
+
+    it "can have --frozen set via an environment variable" do
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack"
+        gem "rack-obama"
+      G
+
+      ENV["BUNDLE_FROZEN"] = "1"
+      bundle "install"
+      expect(out).to include("deployment mode")
+      expect(out).to include("You have added to the Gemfile")
+      expect(out).to include("* rack-obama")
+      expect(out).not_to include("You have deleted from the Gemfile")
+      expect(out).not_to include("You have changed in the Gemfile")
+    end
+
+    it "can have --frozen set to false via an environment variable" do
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack"
+        gem "rack-obama"
+      G
+
+      ENV["BUNDLE_FROZEN"] = "false"
+      bundle "install"
+      expect(out).not_to include("deployment mode")
+      expect(out).not_to include("You have added to the Gemfile")
+      expect(out).not_to include("* rack-obama")
+    end
+
+    it "explodes with the --frozen flag if you make a change and don't check in the lockfile" do
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack"
+        gem "rack-obama", "1.1"
+      G
+
+      bundle "install --frozen"
+      expect(out).to include("deployment mode")
+      expect(out).to include("You have added to the Gemfile")
+      expect(out).to include("* rack-obama (= 1.1)")
+      expect(out).not_to include("You have deleted from the Gemfile")
+      expect(out).not_to include("You have changed in the Gemfile")
+    end
+
+    it "explodes if you remove a gem and don't check in the lockfile" do
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "activesupport"
+      G
+
+      bundle "install --deployment"
+      expect(out).to include("deployment mode")
+      expect(out).to include("You have added to the Gemfile:\n* activesupport\n\n")
+      expect(out).to include("You have deleted from the Gemfile:\n* rack")
+      expect(out).not_to include("You have changed in the Gemfile")
+    end
+
+    it "explodes if you add a source" do
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack", :git => "git://hubz.com"
+      G
+
+      bundle "install --deployment"
+      expect(out).to include("deployment mode")
+      expect(out).to include("You have added to the Gemfile:\n* source: git://hubz.com (at master)")
+      expect(out).not_to include("You have changed in the Gemfile")
+    end
+
+    it "explodes if you unpin a source" do
+      build_git "rack"
+
+      install_gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack", :git => "#{lib_path("rack-1.0")}"
+      G
+
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack"
+      G
+
+      bundle "install --deployment"
+      expect(out).to include("deployment mode")
+      expect(out).to include("You have deleted from the Gemfile:\n* source: #{lib_path("rack-1.0")} (at master@#{revision_for(lib_path("rack-1.0"))[0..6]}")
+      expect(out).not_to include("You have added to the Gemfile")
+      expect(out).not_to include("You have changed in the Gemfile")
+    end
+
+    it "explodes if you unpin a source, leaving it pinned somewhere else" do
+      build_lib "foo", :path => lib_path("rack/foo")
+      build_git "rack", :path => lib_path("rack")
+
+      install_gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack", :git => "#{lib_path("rack")}"
+        gem "foo", :git => "#{lib_path("rack")}"
+      G
+
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack"
+        gem "foo", :git => "#{lib_path("rack")}"
+      G
+
+      bundle "install --deployment"
+      expect(out).to include("deployment mode")
+      expect(out).to include("You have changed in the Gemfile:\n* rack from `no specified source` to `#{lib_path("rack")} (at master@#{revision_for(lib_path("rack"))[0..6]})`")
+      expect(out).not_to include("You have added to the Gemfile")
+      expect(out).not_to include("You have deleted from the Gemfile")
+    end
+
+    it "remembers that the bundle is frozen at runtime" do
+      bundle "install --deployment"
+
+      gemfile <<-G
+        source "file://#{gem_repo1}"
+        gem "rack", "1.0.0"
+        gem "rack-obama"
+      G
+
+      expect(the_bundle).not_to include_gems "rack 1.0.0"
+      expect(err).to include strip_whitespace(<<-E).strip
+The dependencies in your gemfile changed
+
+You have added to the Gemfile:
+* rack (= 1.0.0)
+* rack-obama
+
+You have deleted from the Gemfile:
+* rack
+      E
+    end
+  end
+
+  context "with path in Gemfile and packed" do
+    it "works fine after bundle package and bundle install --local" do
+      build_lib "foo", :path => lib_path("foo")
+      install_gemfile! <<-G
+        gem "foo", :path => "#{lib_path("foo")}"
+      G
+
+      bundle! :install
+      expect(the_bundle).to include_gems "foo 1.0"
+      bundle! "package --all"
+      expect(bundled_app("vendor/cache/foo")).to be_directory
+
+      bundle! "install --local"
+      expect(out).to include("Using foo 1.0 from source at")
+      expect(out).to include("vendor/cache/foo")
+
+      simulate_new_machine
+      bundle! "install --deployment --verbose"
+      expect(out).not_to include("You are trying to install in deployment mode after changing your Gemfile")
+      expect(out).not_to include("You have added to the Gemfile")
+      expect(out).not_to include("You have deleted from the Gemfile")
+      expect(out).to include("Using foo 1.0 from source at")
+      expect(out).to include("vendor/cache/foo")
+      expect(the_bundle).to include_gems "foo 1.0"
+    end
+  end
+end