require_relative 'helper' require 'date' module Psych class TestScalarScanner < TestCase attr_reader :ss def setup super @ss = Psych::ScalarScanner.new ClassLoader.new end def test_scan_time { '2001-12-15T02:59:43.1Z' => Time.utc(2001, 12, 15, 02, 59, 43, 100000), '2001-12-14t21:59:43.10-05:00' => Time.utc(2001, 12, 15, 02, 59, 43, 100000), '2001-12-14 21:59:43.10 -5' => Time.utc(2001, 12, 15, 02, 59, 43, 100000), '2001-12-15 2:59:43.10' => Time.utc(2001, 12, 15, 02, 59, 43, 100000), '2011-02-24 11:17:06 -0800' => Time.utc(2011, 02, 24, 19, 17, 06) }.each do |time_str, time| assert_equal time, @ss.tokenize(time_str) end end def test_scan_bad_time [ '2001-12-15T02:59:73.1Z', '2001-12-14t90:59:43.10-05:00', '2001-92-14 21:59:43.10 -5', '2001-12-15 92:59:43.10', '2011-02-24 81:17:06 -0800', ].each do |time_str| assert_equal time_str, @ss.tokenize(time_str) end end def test_scan_bad_dates x = '2000-15-01' assert_equal x, @ss.tokenize(x) x = '2000-10-51' assert_equal x, @ss.tokenize(x) x = '2000-10-32' assert_equal x, @ss.tokenize(x) end def test_scan_good_edge_date x = '2000-1-31' assert_equal Date.strptime(x, '%Y-%m-%d'), @ss.tokenize(x) end def test_scan_bad_edge_date x = '2000-11-31' assert_equal x, @ss.tokenize(x) end def test_scan_date date = '1980-12-16' token = @ss.tokenize date assert_equal 1980, token.year assert_equal 12, token.month assert_equal 16, token.day end def test_scan_inf assert_equal(1 / 0.0, ss.tokenize('.inf')) end def test_scan_minus_inf assert_equal(-1 / 0.0, ss.tokenize('-.inf')) end def test_scan_nan assert ss.tokenize('.nan').nan? end def test_scan_null assert_equal nil, ss.tokenize('null') assert_equal nil, ss.tokenize('~') assert_equal nil, ss.tokenize('') end def test_scan_symbol assert_equal :foo, ss.tokenize(':foo') end def test_scan_sexagesimal_float assert_equal 685230.15, ss.tokenize('190:20:30.15') end def test_scan_sexagesimal_int assert_equal 685230, ss.tokenize('190:20:30') end def test_scan_float assert_equal 1.2, ss.tokenize('1.2') end def test_scan_true assert_equal true, ss.tokenize('true') end def test_scan_strings_starting_with_underscores assert_equal "_100", ss.tokenize('_100') end end end