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UncleGrumpyUncleGrumpy
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Add tests for uf2create provider
Adds a suite of tests for the uf2create provider. Signed-off-by: Winford <winford@object.stream>
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‎test/driver/apps/rebar_overrides/rebar.config‎

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@@ -26,5 +26,6 @@
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{atomvm_rebar3_plugin, [
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{packbeam, [{start, start}]},
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{esp32_flash, [{chip, "esp32c3"}]},
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{stm32_flash, [{offset, "0x1234"}]}
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{stm32_flash, [{offset, "0x1234"}]},
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{uf2create, [{start, "0x10180800"}, {family_id, "rp2350"}]}
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]}.

‎test/driver/src/test.erl‎

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@@ -55,6 +55,10 @@ run_tests(Opts) ->
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ok = packbeam_tests:run(Opts),
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io:put_chars("\n"),
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io:put_chars("uf2create_tests: "),
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ok = uf2create_tests:run(Opts),
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io:put_chars("\n"),
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io:put_chars("esp32_flash_tests: "),
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ok = esp32_flash_tests:run(Opts),
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io:put_chars("\n"),

‎test/driver/src/uf2create_tests.erl‎

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@@ -0,0 +1,145 @@
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%%
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%% Copyright (c) 2025 Winford (UncleGrumpy) <winford@object.stream>
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%% All rights reserved.
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%%
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%% Licensed under the Apache License, Version 2.0 (the "License");
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%% you may not use this file except in compliance with the License.
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%% You may obtain a copy of the License at
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%%
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%% http://www.apache.org/licenses/LICENSE-2.0
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%%
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%% Unless required by applicable law or agreed to in writing, software
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%% distributed under the License is distributed on an "AS IS" BASIS,
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%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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%% See the License for the specific language governing permissions and
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%% limitations under the License.
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%%
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%
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% SPDX-License-Identifier: Apache-2.0 OR LGPL-2.1-or-later
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%
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-module(uf2create_tests).
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-export([run/1]).
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run(Opts) ->
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ok = test_defaults(Opts),
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ok = test_flags(Opts),
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ok = test_rebar_overrides(Opts),
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ok.
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%% @private
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test_defaults(Opts) ->
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AppsDir = maps:get(apps_dir, Opts),
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AppDir = test:make_path([AppsDir, "myapp"]),
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UF2Path = test:make_path([AppDir, "_build/default/lib/myapp.uf2"]),
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case test:file_exists(UF2Path) of
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ok ->
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Del = lists:join(" ", ["rm -v", UF2Path]),
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os:cmd(Del);
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_ ->
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ok
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end,
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Cmd = create_uf2create_cmd(AppDir, [], []),
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Output = test:execute_cmd(Cmd, Opts),
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test:debug(Output, Opts),
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ok = test:expect_contains("UF2 file written to", Output),
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ok = test:expect_contains("_build/default/lib/myapp.uf2", Output),
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ok = test:file_exists(UF2Path),
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test:tick().
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test_flags(Opts) ->
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test_flags(Opts, [], [
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{"--start", "0x10180000"},
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{"--family_id", "universal"},
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{"--output", "_build/default/lib/myapp.uf2"},
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{"--input", "_build/default/lib/myapp.avm"}
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]),
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test_flags(Opts, [{"-s", "0x12345"}, {"-f", "rp2040"}], [
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{"--start", "0x12345"},
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{"--family_id", "rp2040"}
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]),
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test_flags(Opts, [{"--family_id", "rp2350"}], [
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{"--family_id", "data"}
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]),
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ok.
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test_flags(Opts, Flags, FlagExpectList) ->
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AppsDir = maps:get(apps_dir, Opts),
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AppDir = test:make_path([AppsDir, "myapp"]),
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UF2Path = test:make_path([AppDir, "_build/default/lib/myapp.uf2"]),
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case test:file_exists(UF2Path) of
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ok ->
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Del = lists:join(" ", ["rm -v", UF2Path]),
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os:cmd(Del);
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_ ->
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ok
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end,
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Cmd = create_uf2create_cmd(AppDir, Flags, []),
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Output = test:execute_cmd(Cmd, Opts),
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test:debug(Output, Opts),
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lists:foreach(
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fun({Flag, Value}) ->
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test:expect_contains(io_lib:format("~s ~s", [Flag, Value]), Output)
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end,
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FlagExpectList
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),
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ok = test:expect_contains("UF2 file written to", Output),
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ok = test:expect_contains("_build/default/lib/myapp.uf2", Output),
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ok = test:file_exists(UF2Path),
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test:tick().
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%% @private
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test_rebar_overrides(Opts) ->
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%% the rebar_overrides rebar.config specifies start address "0x10180800"
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test_rebar_overrides(
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Opts, [], "ATOMVM_PICO_APP_START", "0xDEADBEEF", "--start", "0x10180800"
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),
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test_rebar_overrides(
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Opts, [{"-s", "0x123456"}], "ATOMVM_PICO_APP_START", "0xDEADBEEF", "--start", "0x123456"
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),
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%% the rebar_overrides rebar.config specifies family_id "rp2350" which is 'data'
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test_rebar_overrides(
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Opts, [], "ATOMVM_PICO_UF2_FAMILY", "rp2040", "--family_id", "data"
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),
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test_rebar_overrides(
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Opts, [{"-f", "universal"}], "ATOMVM_PICO_UF2_FAMILY", "rp2040", "--family_id", "universal"
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),
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ok.
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%% @private
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test_rebar_overrides(Opts, Flags, EnvVar, Value, Flag, ExpectedValue) ->
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AppsDir = maps:get(apps_dir, Opts),
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AppDir = test:make_path([AppsDir, "rebar_overrides"]),
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UF2Path = test:make_path([AppDir, "_build/default/lib/myapp.uf2"]),
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case test:file_exists(UF2Path) of
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ok ->
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Del = lists:join(" ", ["rm -v", UF2Path]),
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os:cmd(Del);
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_ ->
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ok
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end,
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Cmd = create_uf2create_cmd(AppDir, Flags, [{EnvVar, Value}]),
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Output = test:execute_cmd(Cmd, Opts),
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test:debug(Output, Opts),
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ok = test:expect_contains(io_lib:format("~s ~s", [Flag, ExpectedValue]), Output),
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ok = test:expect_contains("UF2 file written to", Output),
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ok = test:expect_contains("_build/default/lib/myapp.uf2", Output),
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ok = test:file_exists(UF2Path),
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test:tick().
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%% @private
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create_uf2create_cmd(AppDir, Opts, Env) ->
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test:create_rebar3_cmd(AppDir, uf2create, Opts, Env).

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