44 lines
1.4 KiB
Elixir
44 lines
1.4 KiB
Elixir
defmodule Scopes.CSysTest do
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use ExUnit.Case, async: false
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@moduletag timeout: 5000
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#alias Scopes.CSys
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alias Scopes.CSys.Environ
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alias Scopes.CSys.Program
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alias Scopes.Shape
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def receive_select(head) do
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assert_receive {^head, info}, 100
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{head, info}
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end
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def receive_data(head \\ [:csys, :data]) do
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Shape.data(receive_select(head))
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end
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describe "basic-program:" do
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test "minimal-b1" do
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env = Environ.setup(Program.prepare_basic(), Program.init_seq_b1())
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Process.sleep(50)
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Environ.forward_value(env, [:csys, :c00, {0, 0}], 0)
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assert 0 = receive_data().value
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Environ.forward_value(env, [:csys, :s01, {1, 0}], 1)
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assert receive_data().value == 1
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#assert receive_data().value in [-1, 1]
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Environ.forward_value(env, [:csys, :s01, {1, 1}], 3)
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assert receive_data().value in [2, 3]
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assert receive_data().value in [2, 3]
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refute_receive msg, 30, "unhandled message(s): #{inspect(msg)}"
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end
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test "recursive-1" do
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env = Environ.setup(Program.prepare_basic(), Program.init_recursive_1())
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Process.sleep(50)
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Environ.forward_value(env, [:csys, :s01, {1, 1}], 42)
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assert receive_data().value == 42
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Environ.forward_value(env, [:csys, :s01, {1, 1}], 47)
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assert receive_data().value == 5
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refute_receive msg, 30, "unhandled message(s): #{inspect(msg)}"
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end
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end
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end
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