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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_can_handle_commas_in_args
name, args = @app.parse_task_string("name[one, two, three_a\\, three_b, four]")
assert_equal "name", name
assert_equal ["one", "two", "three_a, three_b", "four"], args
end
def test_treat_blank_arg_as_empty_string
name, args = @app.parse_task_string("name[one,]")
assert_equal "name", name
assert_equal ["one", ""], args
name, args = @app.parse_task_string("name[one,,two]")
assert_equal "name", name
assert_equal ["one", "", "two"], args
end
def test_terminal_width_using_env
app = Rake::Application.new
app.terminal_columns = 1234
assert_equal 1234, app.terminal_width
end
def test_terminal_width_using_stty
def @app.unix?() true end
def @app.dynamic_width_stty() 1235 end
def @app.dynamic_width_tput() 0 end
assert_equal 1235, @app.terminal_width
end
def test_terminal_width_using_tput
def @app.unix?() true end
def @app.dynamic_width_stty() 0 end
def @app.dynamic_width_tput() 1236 end
assert_equal 1236, @app.terminal_width
end
def test_terminal_width_using_hardcoded_80
def @app.unix?() false end
assert_equal 80, @app.terminal_width
end
def test_terminal_width_with_failure
def @app.unix?() raise end
assert_equal 80, @app.terminal_width
end
def test_no_rakeopt
ARGV << '--trace'
app = Rake::Application.new
app.init
assert !app.options.silent
end
def test_rakeopt_with_blank_options
ARGV << '--trace'
app = Rake::Application.new
app.init
assert !app.options.silent
end
def test_rakeopt_with_silent_options
ENV['RAKEOPT'] = '-s'
app = Rake::Application.new
app.init
assert app.options.silent
end
end
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