97 lines
2.3 KiB
Elixir
97 lines
2.3 KiB
Elixir
defmodule FarmbotCeleryScriptTest do
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use ExUnit.Case, async: true
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use Mimic
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alias FarmbotCeleryScript.AST
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alias FarmbotCeleryScript.SysCalls.Stubs
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test "uses default values when no parameter is found" do
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sequence_ast =
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%{
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kind: :sequence,
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args: %{
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version: 1,
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locals: %{
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kind: :scope_declaration,
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args: %{},
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body: [
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%{
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kind: :parameter_declaration,
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args: %{
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label: "foo",
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default_value: %{
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kind: :coordinate,
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args: %{x: 12, y: 11, z: 10}
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}
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}
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}
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]
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}
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},
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body: [
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%{
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kind: :move_absolute,
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args: %{
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speed: 921,
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location: %{
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kind: :identifier,
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args: %{label: "foo"}
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},
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offset: %{
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kind: :coordinate,
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args: %{x: 0, y: 0, z: 0}
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}
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}
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}
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]
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}
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|> AST.decode()
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me = self()
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expect(Stubs, :coordinate, fn x, y, z ->
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%{x: x, y: y, z: z}
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end)
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result = FarmbotCeleryScript.execute(sequence_ast, me)
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assert result = :ok
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end
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test "syscall errors" do
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execute_ast =
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%{
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kind: :rpc_request,
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args: %{label: "hello world"},
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body: [
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%{kind: :read_pin, args: %{pin_number: 1, pin_mode: 0}}
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]
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}
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|> AST.decode()
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expect(Stubs, :read_pin, fn _, _ -> {:error, "failed to read pin!"} end)
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result = FarmbotCeleryScript.execute(execute_ast, execute_ast)
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assert {:error, "failed to read pin!"} = result
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assert_receive {:step_complete, ^execute_ast, {:error, "failed to read pin!"}}
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end
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test "regular exceptions still occur" do
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execute_ast =
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%{
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kind: :rpc_request,
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args: %{label: "hello world"},
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body: [
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%{kind: :read_pin, args: %{pin_number: 1, pin_mode: 0}}
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]
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}
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|> AST.decode()
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expect(Stubs, :read_pin, fn _, _ -> raise("big oops") end)
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assert {:error, "big oops"} ==
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FarmbotCeleryScript.execute(execute_ast, execute_ast)
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assert_receive {:step_complete, ^execute_ast, {:error, "big oops"}}
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end
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end
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