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require File.expand_path('../helper', __FILE__)
class TestRakeTaskArgumentParsing < Rake::TestCase
def setup
super
@app = Rake::Application.new
end
def test_name_only
name, args = @app.parse_task_string("name")
assert_equal "name", name
assert_equal [], args
end
def test_empty_args
name, args = @app.parse_task_string("name[]")
assert_equal "name", name
assert_equal [], args
end
def test_one_argument
name, args = @app.parse_task_string("name[one]")
assert_equal "name", name
assert_equal ["one"], args
end
def test_two_arguments
name, args = @app.parse_task_string("name[one,two]")
assert_equal "name", name
assert_equal ["one", "two"], args
end
def test_can_handle_spaces_between_args
name, args = @app.parse_task_string("name[one, two,\tthree , \tfour]")
assert_equal "name", name
assert_equal ["one", "two", "three", "four"], args
end
def test_keeps_embedded_spaces
name, args = @app.parse_task_string("name[a one ana, two]")
assert_equal "name", name
assert_equal ["a one ana", "two"], args
end
def test_terminal_width_using_env
app = Rake::Application.new
in_environment('RAKE_COLUMNS' => '1234') do
assert_equal 1234, app.terminal_width
end
end
def test_terminal_width_using_stty
app = Rake::Application.new
flexmock(app,
:unix? => true,
:dynamic_width_stty => 1235,
:dynamic_width_tput => 0)
in_environment('RAKE_COLUMNS' => nil) do
assert_equal 1235, app.terminal_width
end
end
def test_terminal_width_using_tput
app = Rake::Application.new
flexmock(app,
:unix? => true,
:dynamic_width_stty => 0,
:dynamic_width_tput => 1236)
in_environment('RAKE_COLUMNS' => nil) do
assert_equal 1236, app.terminal_width
end
end
def test_terminal_width_using_hardcoded_80
app = Rake::Application.new
flexmock(app, :unix? => false)
in_environment('RAKE_COLUMNS' => nil) do
assert_equal 80, app.terminal_width
end
end
def test_terminal_width_with_failure
app = Rake::Application.new
flexmock(app).should_receive(:unix?).and_throw(RuntimeError)
in_environment('RAKE_COLUMNS' => nil) do
assert_equal 80, app.terminal_width
end
end
def test_no_rakeopt
in_environment do
ARGV << '--trace'
app = Rake::Application.new
app.init
assert !app.options.silent
end
end
def test_rakeopt_with_blank_options
in_environment("RAKEOPT" => "") do
ARGV << '--trace'
app = Rake::Application.new
app.init
assert !app.options.silent
end
end
def test_rakeopt_with_silent_options
in_environment("RAKEOPT" => "-s") do
app = Rake::Application.new
app.init
assert app.options.silent
end
end
end
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