59 lines
3 KiB
Elixir
59 lines
3 KiB
Elixir
defmodule RDF.DateTimeTest do
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import RDF.Datatype.Test.Case, only: [dt: 1]
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use RDF.Datatype.Test.Case, datatype: RDF.DateTime, id: RDF.NS.XSD.dateTime,
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valid: %{
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# input => { value , lexical , canonicalized }
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dt( "2010-01-01T00:00:00Z") => { dt( "2010-01-01T00:00:00Z") , nil , "2010-01-01T00:00:00Z" },
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~N[2010-01-01T00:00:00] => { dt( "2010-01-01T00:00:00") , nil , "2010-01-01T00:00:00" },
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~N[2010-01-01T00:00:00.0000] => { dt( "2010-01-01T00:00:00") , nil , "2010-01-01T00:00:00" },
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dt("2010-01-01T00:00:00+00:00") => { dt( "2010-01-01T00:00:00Z") , nil , "2010-01-01T00:00:00Z" },
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dt("2010-01-01T01:00:00+01:00") => { dt( "2010-01-01T00:00:00Z") , nil , "2010-01-01T00:00:00Z" },
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dt("2009-12-31T23:00:00-01:00") => { dt( "2010-01-01T00:00:00Z") , nil , "2010-01-01T00:00:00Z" },
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"2010-01-01T00:00:00Z" => { dt( "2010-01-01T00:00:00Z") , nil , "2010-01-01T00:00:00Z" },
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"2010-01-01T00:00:00.0000Z" => { dt( "2010-01-01T00:00:00Z") , "2010-01-01T00:00:00.0000Z", "2010-01-01T00:00:00Z" },
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"2010-01-01T00:00:00" => { dt( "2010-01-01T00:00:00") , nil , "2010-01-01T00:00:00" },
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"2010-01-01T00:00:00+00:00" => { dt( "2010-01-01T00:00:00Z") , "2010-01-01T00:00:00+00:00", "2010-01-01T00:00:00Z" },
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"2010-01-01T01:00:00+01:00" => { dt( "2010-01-01T00:00:00Z") , "2010-01-01T01:00:00+01:00", "2010-01-01T00:00:00Z" },
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"2009-12-31T23:00:00-01:00" => { dt( "2010-01-01T00:00:00Z") , "2009-12-31T23:00:00-01:00", "2010-01-01T00:00:00Z" },
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# TODO: DateTime doesn't support negative years (at least with the iso8601 conversion functions)
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# "-2010-01-01T00:00:00Z" => { dt("-2010-01-01T00:00:00Z") , nil, "-2010-01-01T00:00:00Z" },
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},
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invalid: ~w(
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foo
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+2010-01-01T00:00:00Z
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2010-01-01T00:00:00FOO
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02010-01-01T00:00:00
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2010-01-01
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2010-1-1T00:00:00
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0000-01-01T00:00:00
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2010-07
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2010_
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) ++ [true, false, 2010, 3.14, "2010-01-01T00:00:00Z foo", "foo 2010-01-01T00:00:00Z"]
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describe "equality" do
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test "two literals are equal when they have the same datatype and lexical form" do
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[
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{"2010-01-01T00:00:00Z" , dt("2010-01-01T00:00:00Z")},
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{"2010-01-01T00:00:00" , ~N[2010-01-01T00:00:00]},
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]
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|> Enum.each(fn {l, r} ->
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assert DateTime.new(l) == DateTime.new(r)
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end)
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end
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test "two literals with same value but different lexical form are not equal" do
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[
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{"2010-01-01T00:00:00Z" , "2010-01-01T00:00:00" },
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{"2010-01-01T00:00:00+00:00", "2010-01-01T00:00:00Z"},
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{"2010-01-01T00:00:00.0000Z", "2010-01-01T00:00:00Z"},
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]
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|> Enum.each(fn {l, r} ->
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assert DateTime.new(l) != DateTime.new(r)
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end)
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end
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end
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end
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