46 lines
1.3 KiB
Elixir
46 lines
1.3 KiB
Elixir
defmodule MPEGAudioFrameParserTest do
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use ExUnit.Case
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alias MPEGAudioFrameParser.Frame
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doctest MPEGAudioFrameParser
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# MP3, 128kbps, no CRC protection, 44100hz, no padding, stereo
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@frame1 <<0b11111111111_11_01_0_1001_00_0_0_00_00_0_0_00::size(32), 1::size(3304)>>
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@frame2 <<0b11111111111_11_01_0_1001_00_0_0_00_00_0_0_00::size(32), 0::size(3304)>>
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test "start_link" do
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MPEGAudioFrameParser.start_link()
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end
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test "add_packet" do
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MPEGAudioFrameParser.start_link()
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MPEGAudioFrameParser.add_packet(@frame1)
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result = MPEGAudioFrameParser.add_packet(@frame2)
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assert [%Frame{data: @frame1}] = result
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end
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test "cast_packet" do
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MPEGAudioFrameParser.start_link()
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MPEGAudioFrameParser.cast_packet(@frame1)
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MPEGAudioFrameParser.cast_packet(@frame2)
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end
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test "pop_frame" do
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MPEGAudioFrameParser.start_link()
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MPEGAudioFrameParser.cast_packet(@frame1)
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MPEGAudioFrameParser.cast_packet(@frame2)
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assert %Frame{data: @frame1} = MPEGAudioFrameParser.pop_frame()
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assert nil == MPEGAudioFrameParser.pop_frame()
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end
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test "flush" do
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MPEGAudioFrameParser.start_link()
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MPEGAudioFrameParser.cast_packet(@frame1)
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MPEGAudioFrameParser.cast_packet(@frame2)
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MPEGAudioFrameParser.flush()
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assert nil == MPEGAudioFrameParser.pop_frame()
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end
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end
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