Created
May 2, 2011 12:30
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test code from ansi control character code
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var batch_util = { | |
'utility functions': { | |
'starts_sequence' : { | |
'can detect a simple sequence': function() { | |
assert.ok(ansi.util.starts_sequence('\u001b[foobar')); | |
}, | |
'rejects something obviously not a sequence': function() { | |
assert.ok(!ansi.util.starts_sequence('foobar')); | |
}, | |
'rejects a truncated sequence': function() { | |
assert.ok(!ansi.util.starts_sequence('\u001b[')); | |
}, | |
'groks undefined': function() { | |
assert.ok(!ansi.util.starts_sequence()); | |
} | |
}, | |
'take_first_number': { | |
'groks undefined': function() { | |
assert.ok(isNaN(ansi.util.take_first_number())); | |
} | |
}, | |
'tokenize_sequence': { | |
'groks undefined': function() { | |
var ret = ansi.util.tokenize_sequence(); | |
assert.ok(!ret.sequence); | |
assert.ok(ret.octets_consumed === 0); | |
}, | |
'rejects crap': function() { | |
var ret = ansi.util.tokenize_sequence('abc'); | |
assert.ok(!ret.sequence); | |
assert.ok(ret.octets_consumed === 0); | |
}, | |
'handles a simple CUU': function() { | |
var ret = ansi.util.tokenize_sequence('\u001b[0A'); | |
assert.equal(ret.sequence.opcode, 'A'); | |
assert.equal(ret.sequence.name, 'Cursor Up'); | |
assert.equal(ret.octets_consumed, 4); | |
assert.equal(ret.sequence.n, 0); | |
} | |
} | |
} | |
}; |
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