49 lines
1.7 KiB
Elixir
49 lines
1.7 KiB
Elixir
Code.require_file "../../test_helper", __FILE__
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defmodule OptionParser::SimpleTest do
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use ExUnit::Case
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test "parses boolean option" do
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assert_equal { [docs: true], [] }, OptionParser::Simple.parse(['--docs'])
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end
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test "parses alias boolean option" do
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assert_equal { [d: true], [] }, OptionParser::Simple.parse(['-d'])
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end
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test "parses more than one boolean options" do
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assert_equal { [docs: true, compile: true], [] }, OptionParser::Simple.parse(['--docs', '--compile'])
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end
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test "parses key/value option" do
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assert_equal { [source: 'form_docs/'], [] }, OptionParser::Simple.parse(['--source', 'form_docs/'])
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end
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test "parses alias key/value option" do
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assert_equal { [s: 'from_docs/'], [] }, OptionParser::Simple.parse(['-s', 'from_docs/'])
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end
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test "parses key/value option when value is false" do
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assert_equal { [docs: false], [] }, OptionParser::Simple.parse(['--docs', 'false'])
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end
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test "parses key/value option when value is true" do
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assert_equal { [docs: true], [] }, OptionParser::Simple.parse(['--docs', 'true'])
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end
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test "parses more than one key/value options" do
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options = OptionParser::Simple.parse(['--source', 'from_docs/', '--docs', 'false'])
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assert_equal { [docs: false, source: 'from_docs/'], [] }, options
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end
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test "parses mixed options" do
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options = OptionParser::Simple.parse(['--source', 'from_docs/', '--docs', 'false', '--compile', '-x'])
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assert_equal { [docs: false, source: 'from_docs/', compile: true, x: true], [] }, options
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end
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test "ignores not option arguments" do
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options = OptionParser::Simple.parse(['--source', 'from_docs/', 'test/enum_test.exs'])
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assert_equal { [source: 'from_docs/'], ['test/enum_test.exs'] }, options
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end
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end
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