Packages
espec
1.3.4
1.10.0
1.9.2
1.9.1
1.9.0
1.8.3
1.8.2
1.8.1
1.8.0
1.7.0
1.6.5
1.6.4
1.6.3
1.6.2
1.6.1
1.6.0
1.5.1
1.5.0
1.4.6
1.4.5
1.4.4
1.4.3
1.4.2
1.4.1
1.4.0
1.3.4
1.3.3
1.3.2
1.3.1
1.3.0
1.2.2
1.2.1
1.2.0
1.1.2
1.1.1
1.1.0
1.0.1
1.0.0
0.8.28
0.8.27
0.8.26
0.8.25
0.8.24
0.8.23
0.8.22
0.8.21
0.8.20
0.8.19
0.8.18
0.8.17
0.8.16
0.8.15
0.8.14
0.8.13
0.8.12
0.8.11
0.8.10
0.8.9
0.8.8
0.8.7
0.8.6
0.8.5
0.8.1
0.8.0
0.7.2
0.7.1
0.7.0
0.6.4
0.6.3
0.6.2
0.6.1
0.6.0
0.5.1
0.5.0
0.4.2
0.4.1
0.4.0
0.3.7
0.3.5
0.3.0
0.2.0
0.1.0
BDD testing framework for Elixir inspired by RSpec.
Current section
Files
Jump to
Current section
Files
lib/espec/assertions/binary/have_byte_size.ex
defmodule ESpec.Assertions.Binary.HaveByteSize do
@moduledoc """
Defines 'have_byte_size' assertion.
it do: expect(binary).to have_byte_size(value)
"""
use ESpec.Assertions.Interface
defp match(binary, val) when is_binary(binary) do
result = byte_size(binary)
{result == val, result}
end
defp success_message(enum, val, _result, positive) do
to = if positive, do: "has", else: "doesn't have"
"`#{inspect enum}` #{to} `#{val}` byte(s)."
end
defp error_message(enum, val, result, positive) do
to = if positive, do: "to", else: "not to"
"Expected `#{inspect enum}` #{to} have `#{val}` byte(s) but it has `#{result}`."
end
end