comparison tests/test-parseindex2.py @ 38989:01966d45b45e

tests: start moving test-parseindex2.py to a unittest

Using 2-space indents in this revision to make the code motion easier
to review. I'll fix it in the next commit.

Differential Revision: https://phab.mercurial-scm.org/D4176

38988:1aab0007a7c0

from __future__ import absolute_import, print_function

import struct
import subprocess
import sys

from mercurial.node import (
    nullid,
    nullrev,
)

                     expected="stdout to contain %r" % errtext)

def makehex(major, minor, micro):
    return int("%x%02x%02x00" % (major, minor, micro), 16)

def runversiontests():
    """Check the version-detection logic when importing parsers."""
    info = sys.version_info
    major, minor, micro = info[0], info[1], info[2]
    # Test same major-minor versions.
    testversionokay(1, makehex(major, minor, micro))
    testversionokay(2, makehex(major, minor, micro + 1))
    # Test different major-minor versions.
    testversionfail(3, makehex(major + 1, minor, micro))
    testversionfail(4, makehex(major, minor + 1, micro))
    testversionfail(5, "'foo'")

def runtest() :
    # Only test the version-detection logic if it is present.
    try:
        parsers.versionerrortext
    except AttributeError:
        pass
    else:
        runversiontests()

    # Check that parse_index2() raises TypeError on bad arguments.
    try:
        parse_index2(0, True)
    except TypeError:
        pass
    else:
        print("Expected to get TypeError.")

   # Check parsers.parse_index2() on an index file against the original
   # Python implementation of parseindex, both with and without inlined data.

    py_res_1 = py_parseindex(data_inlined, True)
    c_res_1 = parse_index2(data_inlined, True)

                    % r[7].encode('hex'))
        except TypeError:
            # pure version doesn't support this
            break

    print("done")

runtest()

38989:01966d45b45e

from __future__ import absolute_import, print_function

import struct
import subprocess
import sys
import unittest

from mercurial.node import (
    nullid,
    nullrev,
)

                     expected="stdout to contain %r" % errtext)

def makehex(major, minor, micro):
    return int("%x%02x%02x00" % (major, minor, micro), 16)

class parseindex2tests(unittest.TestCase):
  def testversiondetection(self):
    """Check the version-detection logic when importing parsers."""
    # Only test the version-detection logic if it is present.
    try:
        parsers.versionerrortext
    except AttributeError:
        return
    info = sys.version_info
    major, minor, micro = info[0], info[1], info[2]
    # Test same major-minor versions.
    testversionokay(1, makehex(major, minor, micro))
    testversionokay(2, makehex(major, minor, micro + 1))
    # Test different major-minor versions.
    testversionfail(3, makehex(major + 1, minor, micro))
    testversionfail(4, makehex(major, minor + 1, micro))
    testversionfail(5, "'foo'")

  def testbadargs(self):
    # Check that parse_index2() raises TypeError on bad arguments.
    try:
        parse_index2(0, True)
    except TypeError:
        pass
    else:
        print("Expected to get TypeError.")

  def testparseindexfile(self):
   # Check parsers.parse_index2() on an index file against the original
   # Python implementation of parseindex, both with and without inlined data.

    py_res_1 = py_parseindex(data_inlined, True)
    c_res_1 = parse_index2(data_inlined, True)

                    % r[7].encode('hex'))
        except TypeError:
            # pure version doesn't support this
            break

if __name__ == '__main__':
    import silenttestrunner
    silenttestrunner.main(__name__)
    print("done")