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86 lines
3.1 KiB
Ruby
86 lines
3.1 KiB
Ruby
describe 'format' do
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before do
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@rmq = RubyMotionQuery::RMQ
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end
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it 'should return device from RMQ or an instance of rmq' do
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@rmq.format.should == RubyMotionQuery::Format
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rmq = RubyMotionQuery::RMQ.new
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rmq.format.should == RubyMotionQuery::Format
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end
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it 'should cache numeric formatters' do
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formatter = @rmq.format.numeric_formatter('#0.00')
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@rmq.format.numeric_formatter('#0.00').object_id.should == formatter.object_id
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@rmq.format.numeric_formatter('#00.00').object_id.should != formatter.object_id
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end
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it 'should cache date formatters' do
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formatter = @rmq.format.date_formatter('EEE, MMM d, ''yy')
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@rmq.format.date_formatter('EEE, MMM d, ''yy').object_id.should == formatter.object_id
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@rmq.format.date_formatter('EEE').object_id.should != formatter.object_id
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end
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it 'should format a number with a formatting string' do
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format = '#,##0.#'
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formated_string = @rmq.format.numeric(1000, format)
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@rmq.format.number(1000, format).should == formated_string
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# This is tough to test, because ever developer will get different results based
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# on thier locale
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number_formater = NSNumberFormatter.alloc.init
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number_formater.setPositiveFormat(format)
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number_formater.stringFromNumber(1000).should == formated_string
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end
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it 'should format a date with a formatting string' do
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format = 'EEE, MMM d, ''yy'
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time = Time.now
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formated_string = @rmq.format.date(time, format)
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# This is tough to test, because ever developer will get different results based
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# on thier locale
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format_template = NSDateFormatter.dateFormatFromTemplate(format, options: 0,
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locale: NSLocale.currentLocale)
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formatter = NSDateFormatter.alloc.init
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formatter.setDateFormat(format_template)
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formatter.stringFromDate(time).should == formated_string
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end
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it "should format a date with style symbols" do
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date = Time.new(2013,1,2,12,15,30)
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# date styles
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rmq.format.date(date, :short_date).should == '1/2/13'
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rmq.format.date(date, :medium_date).should == 'Jan 2, 2013'
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rmq.format.date(date, :long_date).should == 'January 2, 2013'
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rmq.format.date(date, :full_date).should == 'Wednesday, January 2, 2013'
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# time styles
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rmq.format.date(date, :short_time).should == '12:15 PM'
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rmq.format.date(date, :medium_time).should == '12:15:30 PM'
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# skipping due to variable locales
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#rmq.format.date(date, :long_time).should == '12:15:30 PM EST'
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#rmq.format.date(date, :full_time).should == '12:15:30 PM Eastern Standard Time'
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# combos
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rmq.format.date(date, :short_date, :medium_time).should == '1/2/13, 12:15:30 PM'
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rmq.format.date(date, :medium_time, :short_date).should == '1/2/13, 12:15:30 PM'
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end
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it "should associate formats with custom styles" do
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date = Time.new(2013,1,2,12,15,30)
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rmq.format.add_datetime_style(:mon_year, "MMM yyyy")
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rmq.format.date_formatter(:mon_year).class.should == NSDateFormatter
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rmq.format.date_formatter(:mon_year).stringFromDate(date).should == 'Jan 2013'
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rmq.format.date(date, :mon_year).should == 'Jan 2013'
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end
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end
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