the_test.py

#!/usr/bin/env python
#
#  svnviewspec_tests.py:  testing the 'svn-viewspec.py' tool.
#
#  Subversion is a tool for revision control.
#  See http://subversion.apache.org for more information.
#
# ====================================================================
#    Licensed to the Apache Software Foundation (ASF) under one
#    or more contributor license agreements.  See the NOTICE file
#    distributed with this work for additional information
#    regarding copyright ownership.  The ASF licenses this file
#    to you under the Apache License, Version 2.0 (the
#    "License"); you may not use this file except in compliance
#    with the License.  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing,
#    software distributed under the License is distributed on an
#    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#    KIND, either express or implied.  See the License for the
#    specific language governing permissions and limitations
#    under the License.
######################################################################


import sys
import os.path
import tempfile

root_dir =  os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(os.path.realpath(__file__)))))

sys.path.append(
  os.path.abspath(root_dir + "/tools/client-side/"))

svn_viewspec = __import__("svn-viewspec")
os_system_lines = []


def my_os_system(str):
  os_system_lines.append(str)

def test_that_viewspec_does_the_right_thing_for_its_own_inline_example():
  spec = """Format: 1
Url: http://svn.apache.org/repos/asf/subversion
Revision: 36366

trunk/**
branches/1.5.x/**
branches/1.6.x/**
README
branches/1.4.x/STATUS
branches/1.4.x/subversion/tests/cmdline/~
"""

  new_file, filename = tempfile.mkstemp()

  os.write(new_file, spec)
  os.close(new_file)

  svn_viewspec.perform_viewspec(my_os_system, ["checkout", "checkout", filename, "foo/bar"])

  expected = \
      """svn checkout "http://svn.apache.org/repos/asf/subversion" "foo/bar" --depth=empty --revision=36366  
      svn update "foo/bar/README" --set-depth=empty --revision=36366 
      svn update "foo/bar/branches" --set-depth=empty --revision=36366  
      svn update "foo/bar/branches/1.4.x" --set-depth=empty --revision=36366 
      svn update "foo/bar/branches/1.4.x/STATUS" --set-depth=empty --revision=36366 
      svn update "foo/bar/branches/1.4.x/subversion" --set-depth=empty --revision=36366 
      svn update "foo/bar/branches/1.4.x/subversion/tests" --set-depth=empty --revision=36366 
      svn update "foo/bar/branches/1.4.x/subversion/tests/cmdline" --set-depth=files --revision=36366 
      svn update "foo/bar/branches/1.5.x" --set-depth=infinity --revision=36366 
      svn update "foo/bar/branches/1.6.x" --set-depth=infinity --revision=36366 
      svn update "foo/bar/trunk" --set-depth=infinity --revision=36366 """.splitlines()

  for i, line in enumerate(os_system_lines):
    assert line.strip() == expected[i].strip()
    
  assert len(os_system_lines) == len(expected)