annotate tests/test-branch.py @ 7:eac8be119d81

tests: rearrange tests and use nosetests

- provide package setup/teardown methods that fixes the environment
- introduce a basetest that initializes a repository in a temp dir

import common
import hglib

class test_branch(common.basetest):
    def test_basic(self):
        self.assertEquals(self.client.branch(), 'default')
        self.append('a', 'a')
        rev = self.client.commit('first', addremove=True)
        branches = self.client.branches()

        self.assertEquals(rev, branches[rev.branch])