view tests/test-import.py @ 213:388820908580 2.6.2

hglib: update grep to cope with behavior change in hg 5.2.

Since version 5.2, revision filed not printed without all argument.
Fixed inaccurate pasring result with lastest hg and changed test case.

import os
from tests import common
from hglib.util import b, BytesIO

patch = b("""
# HG changeset patch
# User test
# Date 0 0
# Node ID c103a3dec114d882c98382d684d8af798d09d857
# Parent  0000000000000000000000000000000000000000
1

diff -r 000000000000 -r c103a3dec114 a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/a	Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+1
""")

class test_import(common.basetest):
    def test_basic_cstringio(self):
        self.client.import_(BytesIO(patch))
        self.assertEquals(self.client.cat([b('a')]), b('1\n'))

    def test_basic_file(self):
        f = open('patch', 'wb')
        f.write(patch)
        f.close()

        # --no-commit
        self.client.import_([b('patch')], nocommit=True)
        self.assertEquals(open('a').read(), '1\n')

        self.client.update(clean=True)
        os.remove('a')

        self.client.import_([b('patch')])
        self.assertEquals(self.client.cat([b('a')]), b('1\n'))