view tests/test-context.py @ 142:fe74d5599539

hglib: wrap all application string literals in util.b() (issue4520)

Conversion also included changing use of string interpolation to
string concatenation as bytes interpolation does not exist in Python
3. Indexing related to bytes was also changed to length-1 bytes
through slicing as Python 3 returns an int in this instance.

Tests have not been switched to using util.b() so that the change to
application code can be independently verified as not being broken.

import sys
from hglib.error import CommandError
import common, hglib
from hglib import context

class test_context(common.basetest):
    def test_non_existent(self):
        self.assertRaises(ValueError, context.changectx, self.client, 'foo')

    def test_basic(self):
        self.append('a', 'a')
        self.append('b', 'b')
        rev0, node0 = self.client.commit('first', addremove=True)

        self.append('c', 'c')
        rev1, node1 = self.client.commit('second', addremove=True)

        ctx = self.client[node0]

        self.assertEquals(ctx.description(), 'first')
        self.assertEquals(str(ctx), node0[:12])
        self.assertEquals(ctx.node(), node0)
        self.assertEquals(int(ctx), rev0)
        self.assertEquals(ctx.rev(), rev0)
        self.assertEquals(ctx.branch(), 'default')

        self.assertTrue(ctx)

        self.assertTrue('a' in ctx and 'b' in ctx)
        self.assertFalse('c' in ctx)
        self.assertEquals(list(ctx), ['a', 'b'])
        self.assertEquals(ctx.files(), ['a', 'b'])

        self.assertEquals(ctx.modified(), [])
        self.assertEquals(ctx.added(), ['a', 'b'])
        self.assertEquals(ctx.removed(), [])
        self.assertEquals(ctx.ignored(), [])
        self.assertEquals(ctx.clean(), [])

        man = {'a' : '047b75c6d7a3ef6a2243bd0e99f94f6ea6683597',
               'b' : '62452855512f5b81522aa3895892760bb8da9f3f'}
        self.assertEquals(ctx.manifest(), man)

        self.assertEquals([int(c) for c in ctx.parents()], [-1])
        self.assertEquals(int(ctx.p1()), -1)
        self.assertEquals(int(ctx.p2()), -1)

        self.assertEquals([int(c) for c in ctx.children()], [1])
        self.assertEquals([int(c) for c in ctx.descendants()], [0, 1])
        self.assertEquals([int(c) for c in ctx.ancestors()], [0])

        self.client.bookmark('bookmark', inactive=True, rev=node0)
        self.assertEquals(ctx.bookmarks(), ['bookmark'])

        self.client.tag('tag', rev=node0)
        # tags are read on construction
        self.assertEquals(self.client[node0].tags(), ['tag'])

    def test_construction(self):
        self.append('a', 'a')
        rev0, node0 = self.client.commit('first', addremove=True)
        tip = self.client.tip()

        # from client.revision
        ctx = context.changectx(self.client, tip)
        self.assertEquals(ctx.node(), tip.node)

        # from revset
        ctx = context.changectx(self.client, 'all()')
        self.assertEquals(ctx.node(), tip.node)

    def test_in_keyword(self):
        """
        test the 'in' keyword using both revision numbers or changeset ids.
        """
        if sys.version_info < (2, 7):
            return

        self.append('a', 'a')
        rev0, node0 = self.client.commit('first', addremove=True)
        self.append('a', 'a')
        rev1, node1 = self.client.commit('second')

        self.assertIn(1, self.client)
        hash_1 = self.client.log(0)[0][1]
        self.assertIn(hash_1, self.client)
        self.assertNotIn(2, self.client)
        hash_2 = self.client.log(1)[0][1]
        self.assertIn(hash_2, self.client)
        hash_2 = 'deadbeef'
        self.assertNotIn(hash_2, self.client)