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51 lines
2.2 KiB
Erlang
51 lines
2.2 KiB
Erlang
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%% -*- 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) 2015 Mark Anderson <mark@chef.io>
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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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%% @author Mark Anderson <mark@chef.io>
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%% @doc Tests functionality of rebar_utils module.
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%% @copyright 2015 Mark Anderson
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%% -------------------------------------------------------------------
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-module(rebar_utils_tests).
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-compile(export_all).
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-include_lib("eunit/include/eunit.hrl").
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expand_env_variable_test_() ->
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[{"Ensure that variable expansion handles nonwhitespace",
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fun() ->
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Test = "$V $V/ $Vw",
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?assertEqual("Val Val/ $Vw",
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rebar_utils:expand_env_variable(Test, "V", "Val") )
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end},
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{"Ensure that variable expansion with braces works",
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fun() ->
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Test = "${V} ${V}/ ${V}w ${Vw}",
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?assertEqual("Val Val/ Valw ${Vw}",
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rebar_utils:expand_env_variable(Test, "V", "Val") )
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end}].
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