| %% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*- |
| %% ex: ts=4 sw=4 et |
| %% ------------------------------------------------------------------- |
| %% |
| %% rebar: Erlang Build Tools |
| %% |
| %% Copyright (c) 2014 Tuncer Ayaz |
| %% |
| %% Permission is hereby granted, free of charge, to any person obtaining a copy |
| %% of this software and associated documentation files (the "Software"), to deal |
| %% in the Software without restriction, including without limitation the rights |
| %% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| %% copies of the Software, and to permit persons to whom the Software is |
| %% furnished to do so, subject to the following conditions: |
| %% |
| %% The above copyright notice and this permission notice shall be included in |
| %% all copies or substantial portions of the Software. |
| %% |
| %% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| %% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| %% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| %% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| %% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| %% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| %% THE SOFTWARE. |
| %% ------------------------------------------------------------------- |
| -module(require_vsn_rt). |
| -export([files/0, |
| run/1]). |
| |
| files() -> |
| [ |
| {copy, "../../rebar", "rebar"}, |
| {copy, "rebar.config", "rebar.config"}, |
| {create, "ebin/require_vsn.app", app(require_vsn, [])} |
| ]. |
| |
| run(_Dir) -> |
| SharedExpected = "==> require_vsn_rt \\(compile\\)", |
| %% Provoke ABORT due to failed require vsn check. |
| retest:log(info, "Check require vsn failure~n"), |
| ok = check_output("./rebar compile", should_fail, |
| [SharedExpected, "ERROR: "], |
| ["WARN: "]), |
| %% Treat version constraints as warnings. |
| retest:log(info, "Check require vsn success with -k/--keep-going~n"), |
| ok = check_output("./rebar -k compile", should_succeed, |
| [SharedExpected, "ERROR: "], |
| ["WARN: "]), |
| ok. |
| |
| check_output(Cmd, FailureMode, Expected, Unexpected) -> |
| case {retest:sh(Cmd), FailureMode} of |
| {{error, _}=Error, should_succeed} -> |
| retest:log(error, "cmd '~s' failed:~n~p~n", [Cmd, Error]), |
| Error; |
| {{ok, Captured}, should_succeed} -> |
| Joined = string:join(Captured, "\n"), |
| check_output1(Cmd, Joined, Expected, Unexpected); |
| {{error, {stopped, {_Rc, Captured}}}, should_fail} -> |
| Joined = string:join(Captured, "\n"), |
| check_output1(Cmd, Joined, Expected, Unexpected) |
| end. |
| |
| check_output1(Cmd, Captured, Expected, Unexpected) -> |
| ReOpts = [{capture, all, list}], |
| ExMatches = |
| lists:zf( |
| fun(Pattern) -> |
| case re:run(Captured, Pattern, ReOpts) of |
| nomatch -> |
| retest:log(error, |
| "Expected pattern '~s' missing " |
| "in the following output:~n" |
| "=== BEGIN ===~n~s~n=== END ===~n", |
| [Pattern, Captured]), |
| {true, Pattern}; |
| {match, _} -> |
| false |
| end |
| end, Expected), |
| |
| UnExMatches = |
| lists:zf( |
| fun(Pattern) -> |
| case re:run(Captured, Pattern, ReOpts) of |
| nomatch -> |
| false; |
| {match, [Match]} -> |
| retest:log( |
| console, |
| "Unexpected output when running cmd '~s':~n~s~n", |
| [Cmd, Match]), |
| {true, Match} |
| end |
| end, Unexpected), |
| |
| case {ExMatches, UnExMatches} of |
| {[], []} -> |
| ok; |
| _ -> |
| error |
| end. |
| |
| %% |
| %% Generate the contents of a simple .app file |
| %% |
| app(Name, Modules) -> |
| App = {application, Name, |
| [{description, atom_to_list(Name)}, |
| {vsn, "1"}, |
| {modules, Modules}, |
| {registered, []}, |
| {applications, [kernel, stdlib]}]}, |
| io_lib:format("~p.\n", [App]). |