José Valim
bf9fdbf071
For 0.9 release we are going to have two different modules Binary and CharList. Implementation specific behavior will be added to those modules. At some point we can provide a module named String that handles those differences.
75 lines
1.5 KiB
Elixir
75 lines
1.5 KiB
Elixir
Code.require_file "../../test_helper", __FILE__
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defmodule Binary.Chars.AtomTest do
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use ExUnit.Case
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test :basic do
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assert_equal "foo", to_binary(:foo)
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end
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test :empty do
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assert_equal "", to_binary(:"")
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end
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test :true_false_nil do
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assert_equal "false", to_binary(false)
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assert_equal "true", to_binary(true)
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assert_equal "", to_binary(nil)
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end
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test :with_uppercase do
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assert_equal "fOO", to_binary(:fOO)
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assert_equal "FOO", to_binary(:FOO)
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end
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test :reference_atom do
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assert_equal "__MAIN__.Foo.Bar", to_binary(Foo.Bar)
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end
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end
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defmodule Binary.Chars.BitStringTest do
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use ExUnit.Case
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test :bitstring do
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assert_raises FunctionClauseError, fn ->
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to_binary(<<1|12-integer-signed>>)
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end
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end
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test :binary do
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assert_equal "foo", to_binary("foo")
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assert_equal "abc", to_binary(<<?a, ?b, ?c>>)
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assert_equal "我今天要学习.", to_binary("我今天要学习.")
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end
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end
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defmodule Binary.Chars.NumberTest do
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use ExUnit.Case
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test :integer do
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assert_equal "100", to_binary(100)
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end
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test :float do
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assert_equal "1.00000000000000000000e+00", to_binary(1.0)
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assert_equal "1.00000000000000000000e+10", to_binary(1.0e10)
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assert_equal "1.00000000000000000000e+10", to_binary(1.0e+10)
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end
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end
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defmodule Binary.Chars.ListTest do
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use ExUnit.Case
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test :basic do
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assert_equal <<1,98,3>>, to_binary([ 1, "b", 3 ])
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end
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test :printable do
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assert_equal "abc" , to_binary('abc')
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end
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test :empty do
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assert_equal "", to_binary([])
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end
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end
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