2314 - final tweaks to trace - mu - Soul of a tiny new machine. More thorough tests → More comprehensible and rewrite-friendly software → More resilient society.

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author	Kartik K. Agaram <vc@akkartik.com>	2015-10-29 12:15:03 -0700
committer	Kartik K. Agaram <vc@akkartik.com>	2015-10-29 12:15:03 -0700
commit	4f10b93a6a910a2457ce5f2aa76ba13047136cca (patch)
tree	7139461275398bd907bfa2788138f0ba95b7f839 /html/070string.mu.html
parent	cdd6fd09673faa6ed72d1b7f52333c12100df049 (diff)
download	mu-4f10b93a6a910a2457ce5f2aa76ba13047136cca.tar.gz

2314 - final tweaks to trace

I checked these commands:

  $ mu x.mu
  $ grep "===" .traces/interactive
  $ grep "===\|---" .traces/interactive

Diffstat (limited to 'html/070string.mu.html')

0 files changed, 0 insertions, 0 deletions

+ Test Case' href='/akspecs/ranger/commit/test/tc_history.py?h=v1.9.3&id=22bb7e358ccd6efc58c38b8703b6818131905a75'>22bb7e35 ^

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if __name__ == '__main__': from __init__ import init; init()

from ranger.container import History
from unittest import TestCase, main
import unittest

class Test(TestCase):
	def test_history(self):
		hist = History(3)
		for i in range(6):
			hist.add(i)
		self.assertEqual([3,4,5], list(hist))

		hist.back()

		self.assertEqual(4, hist.current())
		self.assertEqual([3,4], list(hist))

		self.assertEqual(5, hist.top())

		hist.back()
		self.assertEqual(3, hist.current())
		self.assertEqual([3], list(hist))

		# no change if current == bottom
		self.assertEqual(hist.current(), hist.bottom())
		last = hist.current()
		hist.back()
		self.assertEqual(hist.current(), last)

		self.assertEqual(5, hist.top())

		hist.forward()
		hist.forward()
		self.assertEqual(5, hist.current())
		self.assertEqual([3,4,5], list(hist))


		self.assertEqual(3, hist.bottom())
		hist.add(6)
		self.assertEqual(4, hist.bottom())
		self.assertEqual([4,5,6], list(hist))

if __name__ == '__main__': main()


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