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# frozen_string_literal: true
require_relative "helper"
require "rubygems/commands/lock_command"
class TestGemCommandsLockCommand < Gem::TestCase
def setup
super
@a1 = quick_gem "a", "1"
@b1 = quick_gem "b", "1" do |s|
s.add_dependency "a"
end
@d1 = quick_gem "d", "1" do |s|
s.add_dependency "z"
end
@cmd = Gem::Commands::LockCommand.new
end
def test_execute
@cmd.handle_options %w[b-1]
use_ui @ui do
@cmd.execute
end
expected = <<-EXPECTED
require 'rubygems'
gem 'b', '= 1'
gem 'a', '= 1'
EXPECTED
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_missing_dependency
@cmd.handle_options %w[d-1]
use_ui @ui do
@cmd.execute
end
expected = <<-EXPECTED
require 'rubygems'
gem 'd', '= 1'
# Unable to satisfy 'z (>= 0)' from currently installed gems
EXPECTED
assert_equal expected, @ui.output
assert_equal "", @ui.error
end
def test_execute_strict
@cmd.handle_options %w[c-1 --strict]
e = assert_raise Gem::Exception do
use_ui @ui do
@cmd.execute
end
end
assert_equal "Could not find gem c-1, try using the full name", e.message
end
end
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