vagrant/test/unit/plugins/provisioners/shell/config_test.rb

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require File.expand_path("../../../../base", __FILE__)
describe "VagrantPlugins::Shell::Config" do
let(:described_class) do
VagrantPlugins::Shell::Plugin.components.configs[:provisioner][:shell]
end
let(:machine) { double('machine', env: Vagrant::Environment.new) }
let(:file_that_exists) { File.expand_path(__FILE__) }
subject { described_class.new }
describe "validate" do
it "passes with no args" do
subject.path = file_that_exists
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to eq([])
end
it "passes with string args" do
subject.path = file_that_exists
subject.args = "a string"
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to eq([])
end
it "passes with fixnum args" do
subject.path = file_that_exists
subject.args = 1
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to eq([])
end
it "passes with array args" do
subject.path = file_that_exists
subject.args = ["an", "array"]
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to eq([])
end
it "returns an error if args is neither a string nor an array" do
neither_array_nor_string = Object.new
subject.path = file_that_exists
subject.args = neither_array_nor_string
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to eq([
I18n.t("vagrant.provisioners.shell.args_bad_type")
])
end
it "handles scalar array args" do
subject.path = file_that_exists
subject.args = ["string", 1, 2]
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to eq([])
end
it "returns an error if args is an array with non-scalar types" do
subject.path = file_that_exists
subject.args = [[1]]
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to eq([
I18n.t("vagrant.provisioners.shell.args_bad_type")
])
end
it "returns an error if elevated_interactive is true but privileged is false" do
subject.path = file_that_exists
subject.powershell_elevated_interactive = true
subject.privileged = false
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to eq([
I18n.t("vagrant.provisioners.shell.interactive_not_elevated")
])
end
2015-11-24 00:24:06 +00:00
it "returns an error if the environment is not a hash" do
subject.env = "foo"
subject.finalize!
result = subject.validate(machine)
expect(result["shell provisioner"]).to include(
I18n.t("vagrant.provisioners.shell.env_must_be_a_hash")
)
end
end
describe 'finalize!' do
it 'changes fixnum args into strings' do
subject.path = file_that_exists
subject.args = 1
subject.finalize!
expect(subject.args).to eq '1'
end
it 'changes fixnum args in arrays into strings' do
subject.path = file_that_exists
subject.args = ["string", 1, 2]
subject.finalize!
expect(subject.args).to eq ["string", '1', '2']
end
end
end