137 lines
4.3 KiB
Ruby
137 lines
4.3 KiB
Ruby
require "spec_helper"
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require 'bundler/gem_helper'
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describe "Bundler::GemHelper tasks" do
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context "determining gemspec" do
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it "interpolates the name when there is only one gemspec" do
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bundle 'gem test'
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app = bundled_app("test")
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helper = Bundler::GemHelper.new(app.to_s)
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helper.gemspec.name.should == 'test'
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end
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it "interpolates the name for a hidden gemspec" do
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bundle 'gem test'
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app = bundled_app("test")
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FileUtils.mv app.join('test.gemspec'), app.join('.gemspec')
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helper = Bundler::GemHelper.new(app.to_s)
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helper.gemspec.name.should == 'test'
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end
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it "should fail when there is no gemspec" do
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bundle 'gem test'
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app = bundled_app("test")
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FileUtils.rm(File.join(app.to_s, 'test.gemspec'))
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proc { Bundler::GemHelper.new(app.to_s) }.should raise_error(/Unable to determine name/)
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end
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it "should fail when there are two gemspecs and the name isn't specified" do
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bundle 'gem test'
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app = bundled_app("test")
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File.open(File.join(app.to_s, 'test2.gemspec'), 'w') {|f| f << ''}
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proc { Bundler::GemHelper.new(app.to_s) }.should raise_error(/Unable to determine name/)
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end
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end
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context "gem management" do
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def mock_confirm_message(message)
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Bundler.ui.should_receive(:confirm).with(message)
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end
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def mock_build_message
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mock_confirm_message "test 0.0.1 built to pkg/test-0.0.1.gem"
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end
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before(:each) do
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bundle 'gem test'
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@app = bundled_app("test")
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@gemspec = File.read("#{@app.to_s}/test.gemspec")
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File.open("#{@app.to_s}/test.gemspec", 'w'){|f| f << @gemspec.gsub('TODO: ', '') }
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@helper = Bundler::GemHelper.new(@app.to_s)
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end
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it "uses a shell UI for output" do
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Bundler.ui.should be_a(Bundler::UI::Shell)
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end
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describe 'build' do
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it "builds" do
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mock_build_message
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@helper.build_gem
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bundled_app('test/pkg/test-0.0.1.gem').should exist
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end
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it "raises an appropriate error when the build fails" do
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# break the gemspec by adding back the TODOs...
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File.open("#{@app.to_s}/test.gemspec", 'w'){|f| f << @gemspec }
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proc { @helper.build_gem }.should raise_error(/TODO/)
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end
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end
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describe 'install' do
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it "installs" do
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mock_build_message
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mock_confirm_message "test (0.0.1) installed"
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@helper.install_gem
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bundled_app('test/pkg/test-0.0.1.gem').should exist
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%x{gem list}.should include("test (0.0.1)")
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end
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it "raises an appropriate error when the install fails" do
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@helper.should_receive(:build_gem) do
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# write an invalid gem file, so we can simulate install failure...
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FileUtils.mkdir_p(File.join(@app.to_s, 'pkg'))
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path = "#{@app.to_s}/pkg/test-0.0.1.gem"
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File.open(path, 'w'){|f| f << "not actually a gem"}
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path
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end
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proc { @helper.install_gem }.should raise_error
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end
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end
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describe 'release' do
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it "shouldn't push if there are uncommitted files" do
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proc { @helper.release_gem }.should raise_error(/files that need to be committed/)
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end
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it 'raises an appropriate error if there is no git remote' do
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Bundler.ui.stub(:confirm => nil, :error => nil) # silence messages
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Dir.chdir(gem_repo1) {
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`git init --bare`
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}
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Dir.chdir(@app) {
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`git init`
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`git config user.email "you@example.com"`
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`git config user.name "name"`
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`git commit -a -m "initial commit"`
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}
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proc { @helper.release_gem }.should raise_error
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end
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it "releases" do
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mock_build_message
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mock_confirm_message(/Tagged v0.0.1/)
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mock_confirm_message("Pushed git commits and tags")
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@helper.should_receive(:rubygem_push).with(bundled_app('test/pkg/test-0.0.1.gem').to_s)
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Dir.chdir(gem_repo1) {
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`git init --bare`
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}
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Dir.chdir(@app) {
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`git init`
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`git config user.email "you@example.com"`
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`git config user.name "name"`
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`git remote add origin file://#{gem_repo1}`
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`git commit -a -m "initial commit"`
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sys_exec("git push origin master", true)
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`git commit -a -m "another commit"`
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}
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@helper.release_gem
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end
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end
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end
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end
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