summaryrefslogtreecommitdiff
path: root/spec/install/path_spec.rb
blob: 8fb2a0b9d8de408ce3bb09ee48a8151808f82ab2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
require "spec_helper"

describe "bundle install" do
  describe "with `config path`" do
    before :each do
      build_gem "rack", "1.0.0", :to_system => true do |s|
        s.write "lib/rack.rb", "puts 'FAIL'"
      end

      gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack"
      G
    end

    it "does not use available system gems with config path vendor/bundle" do
      bundle "config path vendor/bundle"
      bundle "install"

      should_be_installed "rack 1.0.0"
    end

    it "handles paths with regex characters in them" do
      dir = bundled_app("bun++dle")
      dir.mkpath

      Dir.chdir(dir) do
        bundle "config path vendor/bundle"
        bundle "install"
        expect(out).to include("installed into ./vendor/bundle")
      end

      dir.rmtree
    end

    it "prints a warning to let the user know what has happened with config path vendor/bundle" do
      bundle "config path vendor/bundle"
      bundle "install"
      expect(out).to include("gems are installed into ./vendor")
    end

    it "disallows config path vendor/bundle and install system" do
      bundle "config path vendor/bundle"
      bundle "install --system"
      expect(err).to include("Please use only one.")
    end

    it "remembers to disable system gems after config path vendor/bundle" do
      bundle "config path vendor/bundle"
      bundle "install"
      FileUtils.rm_rf bundled_app("vendor")
      bundle "install"

      expect(vendored_gems("gems/rack-1.0.0")).to be_directory
      should_be_installed "rack 1.0.0"
    end
  end

  describe "when BUNDLE_PATH or the global path config is set" do
    before :each do
      build_lib "rack", "1.0.0", :to_system => true do |s|
        s.write "lib/rack.rb", "raise 'FAIL'"
      end

      gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack"
      G
    end

    def set_bundle_path(type, location)
      if type == :env
        ENV["BUNDLE_PATH"] = location
      elsif type == :global
        bundle "config path #{location}", "no-color" => nil
      end
    end

    [:env, :global].each do |type|
      it "installs gems to a path if one is specified" do
        set_bundle_path(type, bundled_app("vendor2").to_s)
        # NOTE: This spec fails if we don't specify a scope or if we use --global.
        # The precedence order is local -> env -> global: see Settings#[] (lib/bundler/settings.rb:L19).
        bundle "config --local path vendor/bundle"
        bundle "install"

        expect(vendored_gems("gems/rack-1.0.0")).to be_directory
        expect(bundled_app("vendor2")).not_to be_directory
        should_be_installed "rack 1.0.0"
      end

      it "installs gems to BUNDLE_PATH with #{type}" do
        set_bundle_path(type, bundled_app("vendor").to_s)

        bundle :install
        expect(bundled_app("vendor/#{Bundler.ruby_scope}/gems/rack-1.0.0")).to be_directory
        should_be_installed "rack 1.0.0"
      end

      it "installs gems to BUNDLE_PATH relative to root when relative" do
        bundle "config path vendor"
        # set_bundle_path(type, bundled_app("vendor").to_s)

        FileUtils.mkdir_p bundled_app("lol")
        Dir.chdir(bundled_app("lol")) do
          bundle :install
        end

        expect(bundled_app("vendor/#{Bundler.ruby_scope}/gems/rack-1.0.0")).to be_directory
        should_be_installed "rack 1.0.0"
      end
    end

    it "installs gems to BUNDLE_PATH from .bundle/config" do
      config "BUNDLE_PATH" => bundled_app("vendor/bundle").to_s

      bundle :install

      expect(vendored_gems("gems/rack-1.0.0")).to be_directory
      should_be_installed "rack 1.0.0"
    end

    it "sets BUNDLE_PATH as the first argument to bundle install" do
      bundle "config path ./vendor/bundle"
      bundle "install"

      expect(vendored_gems("gems/rack-1.0.0")).to be_directory
      should_be_installed "rack 1.0.0"
    end

    it "disables system gems when passing a path to install" do
      # This is so that vendored gems can be distributed to others
      build_gem "rack", "1.1.0", :to_system => true
      bundle "config path ./vendor/bundle"
      bundle "install"

      expect(vendored_gems("gems/rack-1.0.0")).to be_directory
      should_be_installed "rack 1.0.0"
    end
  end

  describe "to a dead symlink" do
    before do
      in_app_root do
        `ln -s /tmp/idontexist bundle`
      end
    end

    it "reports the symlink is dead" do
      gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack"
      G

      # NOTE: This spec fails if we don't specify a scope or if we use --global.
      bundle "config --local path bundle"
      bundle "install"

      expect(err).to match(/invalid symlink/)
    end
  end
end