|
|
var optimist = require('../index');
|
|
|
var path = require('path');
|
|
|
var test = require('tap').test;
|
|
|
|
|
|
var $0 = 'node ./' + path.relative(process.cwd(), __filename);
|
|
|
|
|
|
test('short boolean', function (t) {
|
|
|
var parse = optimist.parse([ '-b' ]);
|
|
|
t.same(parse, { b : true, _ : [], $0 : $0 });
|
|
|
t.same(typeof parse.b, 'boolean');
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('long boolean', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '--bool' ]),
|
|
|
{ bool : true, _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('bare', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ 'foo', 'bar', 'baz' ]),
|
|
|
{ _ : [ 'foo', 'bar', 'baz' ], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('short group', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '-cats' ]),
|
|
|
{ c : true, a : true, t : true, s : true, _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('short group next', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '-cats', 'meow' ]),
|
|
|
{ c : true, a : true, t : true, s : 'meow', _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('short capture', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '-h', 'localhost' ]),
|
|
|
{ h : 'localhost', _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('short captures', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '-h', 'localhost', '-p', '555' ]),
|
|
|
{ h : 'localhost', p : 555, _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('long capture sp', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '--pow', 'xixxle' ]),
|
|
|
{ pow : 'xixxle', _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('long capture eq', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '--pow=xixxle' ]),
|
|
|
{ pow : 'xixxle', _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end()
|
|
|
});
|
|
|
|
|
|
test('long captures sp', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '--host', 'localhost', '--port', '555' ]),
|
|
|
{ host : 'localhost', port : 555, _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('long captures eq', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '--host=localhost', '--port=555' ]),
|
|
|
{ host : 'localhost', port : 555, _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('mixed short bool and capture', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
|
|
|
{
|
|
|
f : true, p : 555, h : 'localhost',
|
|
|
_ : [ 'script.js' ], $0 : $0,
|
|
|
}
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('short and long', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
|
|
|
{
|
|
|
f : true, p : 555, h : 'localhost',
|
|
|
_ : [ 'script.js' ], $0 : $0,
|
|
|
}
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('no', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '--no-moo' ]),
|
|
|
{ moo : false, _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('multi', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
|
|
|
{ v : ['a','b','c'], _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('comprehensive', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([
|
|
|
'--name=meowmers', 'bare', '-cats', 'woo',
|
|
|
'-h', 'awesome', '--multi=quux',
|
|
|
'--key', 'value',
|
|
|
'-b', '--bool', '--no-meep', '--multi=baz',
|
|
|
'--', '--not-a-flag', 'eek'
|
|
|
]),
|
|
|
{
|
|
|
c : true,
|
|
|
a : true,
|
|
|
t : true,
|
|
|
s : 'woo',
|
|
|
h : 'awesome',
|
|
|
b : true,
|
|
|
bool : true,
|
|
|
key : 'value',
|
|
|
multi : [ 'quux', 'baz' ],
|
|
|
meep : false,
|
|
|
name : 'meowmers',
|
|
|
_ : [ 'bare', '--not-a-flag', 'eek' ],
|
|
|
$0 : $0
|
|
|
}
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('nums', function (t) {
|
|
|
var argv = optimist.parse([
|
|
|
'-x', '1234',
|
|
|
'-y', '5.67',
|
|
|
'-z', '1e7',
|
|
|
'-w', '10f',
|
|
|
'--hex', '0xdeadbeef',
|
|
|
'789',
|
|
|
]);
|
|
|
t.same(argv, {
|
|
|
x : 1234,
|
|
|
y : 5.67,
|
|
|
z : 1e7,
|
|
|
w : '10f',
|
|
|
hex : 0xdeadbeef,
|
|
|
_ : [ 789 ],
|
|
|
$0 : $0
|
|
|
});
|
|
|
t.same(typeof argv.x, 'number');
|
|
|
t.same(typeof argv.y, 'number');
|
|
|
t.same(typeof argv.z, 'number');
|
|
|
t.same(typeof argv.w, 'string');
|
|
|
t.same(typeof argv.hex, 'number');
|
|
|
t.same(typeof argv._[0], 'number');
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('flag boolean', function (t) {
|
|
|
var parse = optimist([ '-t', 'moo' ]).boolean(['t']).argv;
|
|
|
t.same(parse, { t : true, _ : [ 'moo' ], $0 : $0 });
|
|
|
t.same(typeof parse.t, 'boolean');
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('flag boolean value', function (t) {
|
|
|
var parse = optimist(['--verbose', 'false', 'moo', '-t', 'true'])
|
|
|
.boolean(['t', 'verbose']).default('verbose', true).argv;
|
|
|
|
|
|
t.same(parse, {
|
|
|
verbose: false,
|
|
|
t: true,
|
|
|
_: ['moo'],
|
|
|
$0 : $0
|
|
|
});
|
|
|
|
|
|
t.same(typeof parse.verbose, 'boolean');
|
|
|
t.same(typeof parse.t, 'boolean');
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('flag boolean default false', function (t) {
|
|
|
var parse = optimist(['moo'])
|
|
|
.boolean(['t', 'verbose'])
|
|
|
.default('verbose', false)
|
|
|
.default('t', false).argv;
|
|
|
|
|
|
t.same(parse, {
|
|
|
verbose: false,
|
|
|
t: false,
|
|
|
_: ['moo'],
|
|
|
$0 : $0
|
|
|
});
|
|
|
|
|
|
t.same(typeof parse.verbose, 'boolean');
|
|
|
t.same(typeof parse.t, 'boolean');
|
|
|
t.end();
|
|
|
|
|
|
});
|
|
|
|
|
|
test('boolean groups', function (t) {
|
|
|
var parse = optimist([ '-x', '-z', 'one', 'two', 'three' ])
|
|
|
.boolean(['x','y','z']).argv;
|
|
|
|
|
|
t.same(parse, {
|
|
|
x : true,
|
|
|
y : false,
|
|
|
z : true,
|
|
|
_ : [ 'one', 'two', 'three' ],
|
|
|
$0 : $0
|
|
|
});
|
|
|
|
|
|
t.same(typeof parse.x, 'boolean');
|
|
|
t.same(typeof parse.y, 'boolean');
|
|
|
t.same(typeof parse.z, 'boolean');
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('newlines in params' , function (t) {
|
|
|
var args = optimist.parse([ '-s', "X\nX" ])
|
|
|
t.same(args, { _ : [], s : "X\nX", $0 : $0 });
|
|
|
|
|
|
// reproduce in bash:
|
|
|
// VALUE="new
|
|
|
// line"
|
|
|
// node program.js --s="$VALUE"
|
|
|
args = optimist.parse([ "--s=X\nX" ])
|
|
|
t.same(args, { _ : [], s : "X\nX", $0 : $0 });
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('strings' , function (t) {
|
|
|
var s = optimist([ '-s', '0001234' ]).string('s').argv.s;
|
|
|
t.same(s, '0001234');
|
|
|
t.same(typeof s, 'string');
|
|
|
|
|
|
var x = optimist([ '-x', '56' ]).string('x').argv.x;
|
|
|
t.same(x, '56');
|
|
|
t.same(typeof x, 'string');
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('stringArgs', function (t) {
|
|
|
var s = optimist([ ' ', ' ' ]).string('_').argv._;
|
|
|
t.same(s.length, 2);
|
|
|
t.same(typeof s[0], 'string');
|
|
|
t.same(s[0], ' ');
|
|
|
t.same(typeof s[1], 'string');
|
|
|
t.same(s[1], ' ');
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('slashBreak', function (t) {
|
|
|
t.same(
|
|
|
optimist.parse([ '-I/foo/bar/baz' ]),
|
|
|
{ I : '/foo/bar/baz', _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.same(
|
|
|
optimist.parse([ '-xyz/foo/bar/baz' ]),
|
|
|
{ x : true, y : true, z : '/foo/bar/baz', _ : [], $0 : $0 }
|
|
|
);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('alias', function (t) {
|
|
|
var argv = optimist([ '-f', '11', '--zoom', '55' ])
|
|
|
.alias('z', 'zoom')
|
|
|
.argv
|
|
|
;
|
|
|
t.equal(argv.zoom, 55);
|
|
|
t.equal(argv.z, argv.zoom);
|
|
|
t.equal(argv.f, 11);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('multiAlias', function (t) {
|
|
|
var argv = optimist([ '-f', '11', '--zoom', '55' ])
|
|
|
.alias('z', [ 'zm', 'zoom' ])
|
|
|
.argv
|
|
|
;
|
|
|
t.equal(argv.zoom, 55);
|
|
|
t.equal(argv.z, argv.zoom);
|
|
|
t.equal(argv.z, argv.zm);
|
|
|
t.equal(argv.f, 11);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('boolean default true', function (t) {
|
|
|
var argv = optimist.options({
|
|
|
sometrue: {
|
|
|
boolean: true,
|
|
|
default: true
|
|
|
}
|
|
|
}).argv;
|
|
|
|
|
|
t.equal(argv.sometrue, true);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('boolean default false', function (t) {
|
|
|
var argv = optimist.options({
|
|
|
somefalse: {
|
|
|
boolean: true,
|
|
|
default: false
|
|
|
}
|
|
|
}).argv;
|
|
|
|
|
|
t.equal(argv.somefalse, false);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('nested dotted objects', function (t) {
|
|
|
var argv = optimist([
|
|
|
'--foo.bar', '3', '--foo.baz', '4',
|
|
|
'--foo.quux.quibble', '5', '--foo.quux.o_O',
|
|
|
'--beep.boop'
|
|
|
]).argv;
|
|
|
|
|
|
t.same(argv.foo, {
|
|
|
bar : 3,
|
|
|
baz : 4,
|
|
|
quux : {
|
|
|
quibble : 5,
|
|
|
o_O : true
|
|
|
},
|
|
|
});
|
|
|
t.same(argv.beep, { boop : true });
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('boolean and alias with chainable api', function (t) {
|
|
|
var aliased = [ '-h', 'derp' ];
|
|
|
var regular = [ '--herp', 'derp' ];
|
|
|
var opts = {
|
|
|
herp: { alias: 'h', boolean: true }
|
|
|
};
|
|
|
var aliasedArgv = optimist(aliased)
|
|
|
.boolean('herp')
|
|
|
.alias('h', 'herp')
|
|
|
.argv;
|
|
|
var propertyArgv = optimist(regular)
|
|
|
.boolean('herp')
|
|
|
.alias('h', 'herp')
|
|
|
.argv;
|
|
|
var expected = {
|
|
|
herp: true,
|
|
|
h: true,
|
|
|
'_': [ 'derp' ],
|
|
|
'$0': $0,
|
|
|
};
|
|
|
|
|
|
t.same(aliasedArgv, expected);
|
|
|
t.same(propertyArgv, expected);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('boolean and alias with options hash', function (t) {
|
|
|
var aliased = [ '-h', 'derp' ];
|
|
|
var regular = [ '--herp', 'derp' ];
|
|
|
var opts = {
|
|
|
herp: { alias: 'h', boolean: true }
|
|
|
};
|
|
|
var aliasedArgv = optimist(aliased)
|
|
|
.options(opts)
|
|
|
.argv;
|
|
|
var propertyArgv = optimist(regular).options(opts).argv;
|
|
|
var expected = {
|
|
|
herp: true,
|
|
|
h: true,
|
|
|
'_': [ 'derp' ],
|
|
|
'$0': $0,
|
|
|
};
|
|
|
|
|
|
t.same(aliasedArgv, expected);
|
|
|
t.same(propertyArgv, expected);
|
|
|
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
test('boolean and alias using explicit true', function (t) {
|
|
|
var aliased = [ '-h', 'true' ];
|
|
|
var regular = [ '--herp', 'true' ];
|
|
|
var opts = {
|
|
|
herp: { alias: 'h', boolean: true }
|
|
|
};
|
|
|
var aliasedArgv = optimist(aliased)
|
|
|
.boolean('h')
|
|
|
.alias('h', 'herp')
|
|
|
.argv;
|
|
|
var propertyArgv = optimist(regular)
|
|
|
.boolean('h')
|
|
|
.alias('h', 'herp')
|
|
|
.argv;
|
|
|
var expected = {
|
|
|
herp: true,
|
|
|
h: true,
|
|
|
'_': [ ],
|
|
|
'$0': $0,
|
|
|
};
|
|
|
|
|
|
t.same(aliasedArgv, expected);
|
|
|
t.same(propertyArgv, expected);
|
|
|
t.end();
|
|
|
});
|
|
|
|
|
|
// regression, see https://github.com/substack/node-optimist/issues/71
|
|
|
test('boolean and --x=true', function(t) {
|
|
|
var parsed = optimist(['--boool', '--other=true']).boolean('boool').argv;
|
|
|
|
|
|
t.same(parsed.boool, true);
|
|
|
t.same(parsed.other, 'true');
|
|
|
|
|
|
parsed = optimist(['--boool', '--other=false']).boolean('boool').argv;
|
|
|
|
|
|
t.same(parsed.boool, true);
|
|
|
t.same(parsed.other, 'false');
|
|
|
t.end();
|
|
|
});
|