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9e566141cd
Since now every functionality that changes in Bundler 4 is under a
setting, we can enable that setting to test the new functionality,
without having to run our full CI twice.
This can actually be seen as increasing coverage, because Bundler 4
functionality will now be tested on Windows, MacOS, or any other
environment where previously "Bundler 4 mode" was not running.
1cb3e009fc
113 lines
3.4 KiB
Ruby
113 lines
3.4 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe "bundle inject" do
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before :each do
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gemfile <<-G
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source "https://gem.repo1"
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gem "myrack"
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G
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end
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context "without a lockfile" do
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it "locks with the injected gems" do
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expect(bundled_app_lock).not_to exist
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bundle "inject 'myrack-obama' '> 0'"
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expect(bundled_app_lock.read).to match(/myrack-obama/)
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end
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end
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context "with a lockfile" do
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before do
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bundle "install"
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end
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it "adds the injected gems to the Gemfile" do
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expect(bundled_app_gemfile.read).not_to match(/myrack-obama/)
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bundle "inject 'myrack-obama' '> 0'"
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expect(bundled_app_gemfile.read).to match(/myrack-obama/)
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end
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it "locks with the injected gems" do
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expect(bundled_app_lock.read).not_to match(/myrack-obama/)
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bundle "inject 'myrack-obama' '> 0'"
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expect(bundled_app_lock.read).to match(/myrack-obama/)
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end
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end
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context "with injected gems already in the Gemfile" do
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it "doesn't add existing gems" do
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bundle "inject 'myrack' '> 0'", raise_on_error: false
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expect(err).to match(/cannot specify the same gem twice/i)
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end
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end
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context "incorrect arguments" do
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it "fails when more than 2 arguments are passed" do
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bundle "inject gem_name 1 v", raise_on_error: false
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expect(err).to eq(<<-E.strip)
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ERROR: "bundle inject" was called with arguments ["gem_name", "1", "v"]
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Usage: "bundle inject GEM VERSION"
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E
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end
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end
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context "with source option" do
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it "add gem with source option in gemfile" do
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bundle "inject 'foo' '>0' --source https://gem.repo1"
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gemfile = bundled_app_gemfile.read
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str = "gem \"foo\", \"> 0\", source: \"https://gem.repo1\""
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expect(gemfile).to include str
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end
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end
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context "with group option" do
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it "add gem with group option in gemfile" do
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bundle "inject 'myrack-obama' '>0' --group=development"
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gemfile = bundled_app_gemfile.read
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str = "gem \"myrack-obama\", \"> 0\", group: :development"
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expect(gemfile).to include str
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end
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it "add gem with multiple groups in gemfile" do
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bundle "inject 'myrack-obama' '>0' --group=development,test"
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gemfile = bundled_app_gemfile.read
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str = "gem \"myrack-obama\", \"> 0\", groups: [:development, :test]"
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expect(gemfile).to include str
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end
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end
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context "when frozen" do
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before do
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bundle "install"
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bundle "config set --local frozen true"
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end
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it "injects anyway" do
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bundle "inject 'myrack-obama' '> 0'"
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expect(bundled_app_gemfile.read).to match(/myrack-obama/)
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end
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it "locks with the injected gems" do
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expect(bundled_app_lock.read).not_to match(/myrack-obama/)
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bundle "inject 'myrack-obama' '> 0'"
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expect(bundled_app_lock.read).to match(/myrack-obama/)
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end
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it "restores frozen afterwards" do
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bundle "inject 'myrack-obama' '> 0'"
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config = Psych.load(bundled_app(".bundle/config").read)
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expect(config["BUNDLE_DEPLOYMENT"] || config["BUNDLE_FROZEN"]).to eq("true")
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end
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it "doesn't allow Gemfile changes" do
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gemfile <<-G
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source "https://gem.repo1"
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gem "myrack-obama"
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G
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bundle "inject 'myrack' '> 0'", raise_on_error: false
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expect(err).to match(/the lockfile can't be updated because frozen mode is set/)
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expect(bundled_app_lock.read).not_to match(/myrack-obama/)
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end
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end
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end
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