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https://github.com/correl/rebar.git
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5f0ab0268e
Handle the case when both .app.src and .app.src.script exist; the script takes precedence.
83 lines
3 KiB
Erlang
83 lines
3 KiB
Erlang
%% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*-
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%% ex: ts=4 sw=4 et
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%% -------------------------------------------------------------------
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%%
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%% rebar: Erlang Build Tools
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%%
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%% Copyright (c) 2014 Vlad Dumitrescu
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%%
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%% Permission is hereby granted, free of charge, to any person obtaining a copy
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%% of this software and associated documentation files (the "Software"), to deal
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%% in the Software without restriction, including without limitation the rights
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%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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%% copies of the Software, and to permit persons to whom the Software is
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%% furnished to do so, subject to the following conditions:
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%%
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%% The above copyright notice and this permission notice shall be included in
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%% all copies or substantial portions of the Software.
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%%
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%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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%% THE SOFTWARE.
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%% -------------------------------------------------------------------
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-module(app_src_script_rt).
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-compile(export_all).
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-include_lib("eunit/include/eunit.hrl").
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files() ->
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[{copy, "../../rebar", "rebar"},
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{create, "src/app_src_script.app.src.script", app_script(app_src_script)}].
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run(Dir) ->
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retest_log:log(debug, "Running in Dir: ~s~n", [Dir]),
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{ok, [_Pid|Output]} = retest:sh("./rebar compile -vv",
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[{async, false}]),
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Regexp = "DEBUG: Evaluating config script .*/app_src_script\.app\.src\.script.*",
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?assertEqual(true, has_line(Output, Regexp)),
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retest_log:log(debug, "Evaluated .app.src.script~n", []),
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%% check that ebin/app_src.app exists
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?assertMatch(true, filelib:is_regular("ebin/app_src_script.app")),
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retest_log:log(debug, "Generated ebin/.app~n", []),
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%% check that ebin/.app has vsn="2"
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{ok, Bin} = file:read_file("ebin/app_src_script.app"),
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Str = binary_to_list(Bin),
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?assertMatch({match, _}, re:run(Str, "{vsn, *\"2\"}")),
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retest_log:log(debug, "Variable replacement in .app is ok.~n", []),
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%% check that ebin/.app doesn't have foo=ok
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?assertMatch(nomatch, re:run(Str, "{foo, *ok}")),
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retest_log:log(debug, "app.src hasn't 'foo' config.~n", []),
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ok.
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has_line([], _RE) ->
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false;
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has_line([L|T], RE) ->
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case re:run(L, RE, []) of
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{match, _Captured} ->
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true;
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match ->
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true;
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nomatch ->
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has_line(T, RE)
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end.
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%%
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%% Generate the contents of a simple .app.src.script file
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%%
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app_script(Name) ->
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"Vsn=\"2\".\n" ++
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"{application, " ++ atom_to_list(Name) ++ ",
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[{vsn, Vsn},
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{modules, []},
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{registered, []},
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{applications, [kernel, stdlib]}]}.\n".
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