126 lines
3.6 KiB
Ruby
126 lines
3.6 KiB
Ruby
# frozen_string_literal: true
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require_relative "helper"
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class TestGemBundlerVersionFinder < Gem::TestCase
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def setup
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super
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@argv = ARGV.dup
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@dollar_0 = $0
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without_any_upwards_gemfiles
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end
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def teardown
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ARGV.replace @argv
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$0 = @dollar_0
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super
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end
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def bvf
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Gem::BundlerVersionFinder
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end
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def test_bundler_version_defaults_to_nil
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assert_nil bvf.bundler_version
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end
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def test_bundler_version_with_env_var
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ENV["BUNDLER_VERSION"] = "1.1.1.1"
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assert_equal v("1.1.1.1"), bvf.bundler_version
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end
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def test_bundler_version_with_bundle_update_bundler
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ARGV.replace %w[update --bundler]
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assert_nil bvf.bundler_version
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$0 = "/foo/bar/bundle"
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assert_nil bvf.bundler_version
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ARGV.replace %w[update --bundler=1.1.1.1 gem_name]
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assert_equal v("1.1.1.1"), bvf.bundler_version
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ARGV.replace %w[update --bundler 1.1.1.1 gem_name]
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assert_equal v("1.1.1.1"), bvf.bundler_version
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ARGV.replace %w[update --bundler\ 1.1.1.1 gem_name]
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assert_equal v("1.1.1.1"), bvf.bundler_version
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ARGV.replace %w[update --bundler\ 1.1.1.2 --bundler --bundler 1.1.1.1 gem_name]
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assert_equal v("1.1.1.1"), bvf.bundler_version
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$0 = "other"
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assert_nil bvf.bundler_version
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end
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def test_bundler_version_with_lockfile
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bvf.stub(:lockfile_contents, "") do
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assert_nil bvf.bundler_version
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end
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bvf.stub(:lockfile_contents, "\n\nBUNDLED WITH\n 1.1.1.1\n") do
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assert_equal v("1.1.1.1"), bvf.bundler_version
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end
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bvf.stub(:lockfile_contents, "\n\nBUNDLED WITH\n fjdkslfjdkslfjsldk\n") do
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assert_nil bvf.bundler_version
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end
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end
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def test_bundler_version
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assert_nil bvf.bundler_version
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bvf.stub(:lockfile_contents, "\n\nBUNDLED WITH\n 1.1.1.1\n") do
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assert_equal "1.1.1.1", bvf.bundler_version.to_s
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$0 = "bundle"
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ARGV.replace %w[update --bundler]
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assert_nil bvf.bundler_version
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ARGV.replace %w[update --bundler=1.1.1.2]
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assert_equal "1.1.1.2", bvf.bundler_version.to_s
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ENV["BUNDLER_VERSION"] = "1.1.1.3"
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assert_equal "1.1.1.3", bvf.bundler_version.to_s
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end
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end
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def test_deleted_directory
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pend "Cannot perform this test on windows" if win_platform?
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pend "Cannot perform this test on Solaris" if RUBY_PLATFORM.include?("solaris")
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require "tmpdir"
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orig_dir = Dir.pwd
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begin
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Dir.mktmpdir("some_dir") do |dir|
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Dir.chdir(dir)
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end
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ensure
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Dir.chdir(orig_dir)
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end
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assert_nil bvf.bundler_version
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end
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def test_prioritize
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versions = %w[1 1.0 1.0.1.1 2 2.a 2.0 2.1.1 3 3.a 3.0 3.1.1]
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specs = versions.map {|v| util_spec("bundler", v) }
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assert_equal %w[1 1.0 1.0.1.1 2 2.a 2.0 2.1.1 3 3.a 3.0 3.1.1], util_prioritize_specs(specs)
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bvf.stub(:bundler_version, v("2.1.1.1")) do
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assert_equal %w[1 1.0 1.0.1.1 2 2.a 2.0 2.1.1 3 3.a 3.0 3.1.1], util_prioritize_specs(specs)
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end
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bvf.stub(:bundler_version, v("1.1.1.1")) do
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assert_equal %w[1 1.0 1.0.1.1 2 2.a 2.0 2.1.1 3 3.a 3.0 3.1.1], util_prioritize_specs(specs)
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end
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bvf.stub(:bundler_version, v("1")) do
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assert_equal %w[1 1.0 1.0.1.1 2 2.a 2.0 2.1.1 3 3.a 3.0 3.1.1], util_prioritize_specs(specs)
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end
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bvf.stub(:bundler_version, v("2.a")) do
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assert_equal %w[2.a 1 1.0 1.0.1.1 2 2.0 2.1.1 3 3.a 3.0 3.1.1], util_prioritize_specs(specs)
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end
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bvf.stub(:bundler_version, v("3")) do
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assert_equal %w[3 1 1.0 1.0.1.1 2 2.a 2.0 2.1.1 3.a 3.0 3.1.1], util_prioritize_specs(specs)
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end
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end
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def util_prioritize_specs(specs)
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specs = specs.dup
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bvf.prioritize!(specs)
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specs.map(&:version).map(&:to_s)
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end
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end
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