#!/usr/bin/env python # Copyright (c) 2002 Trent Mick # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the # "Software"), to deal in the Software without restriction, including # without limitation the rights to use, copy, modify, merge, publish, # distribute, sublicense, and/or sell copies of the Software, and to # permit persons to whom the Software is furnished to do so, subject to # the following conditions: # # The above copyright notice and this permission notice shall be included # in all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. # IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY # CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. """Test p4lib.py's interface to 'p4 diff'.""" import os import sys import types import unittest import pprint import testsupport from p4lib import P4, P4LibError class DiffTestCase(unittest.TestCase): def test_diff_formats(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname = 'test_diff_formats.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname) p4.submit(fname, 'for test_diff_formats') # Open it and make an edit to be able to diff. p4.edit(fname) fout = open(fname, 'a') fout.write("another line\n") fout.close() results = p4.diff(fname) result = results[0] self.failUnless(os.path.basename(result['depotFile']) == fname) self.failUnless(os.path.basename(result['localFile']) == fname) self.failUnless(result.has_key('rev')) self.failUnless(result['text'].find('> another line') != -1) result = p4.diff(fname, diffFormat='')[0] self.failUnless(result['text'].find('> another line') != -1) result = p4.diff(fname, diffFormat='n')[0] self.failUnless(result['text'].find('a10 1') != -1) self.failUnless(result['text'].find('another line') != -1) result = p4.diff(fname, diffFormat='c')[0] self.failUnless(result['text'].find('*'*15) != -1) self.failUnless(result['text'].find('+ another line') != -1) result = p4.diff(fname, diffFormat='s')[0] self.failUnless(result['text'].find('add 1 chunks 1 lines') != -1) result = p4.diff(fname, diffFormat='u')[0] self.failUnless(result['text'].find('+another line') != -1) # cleanup p4.revert(fname) finally: os.chdir(top) def test_diff_no_changes(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname = 'test_diff_no_changes.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname) p4.submit(fname, 'for test_diff_no_changes') # Open it and make NO edits. p4.edit(fname) results = p4.diff(fname) result = results[0] self.failUnless(os.path.basename(result['depotFile']) == fname) self.failUnless(os.path.basename(result['localFile']) == fname) self.failUnless(result.has_key('rev')) self.failIf(result.has_key('text')) # cleanup p4.revert(fname) finally: os.chdir(top) def test_diff_satisfying_a(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname = 'test_diff_satisfying_a.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname) p4.submit(fname, 'for test_diff_satisfying_a') # Open it and make NO edits. p4.edit(fname) results = p4.diff(fname, satisfying='a') self.failIf(results) fout = open(fname, 'a') fout.write("another line\n") fout.close() result = p4.diff(fname, satisfying='a')[0] self.failUnless(os.path.basename(result['localFile']) == fname) # cleanup p4.revert(fname) finally: os.chdir(top) def test_diff_satisfying_d(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname = 'test_diff_satisfying_d.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname) p4.submit(fname, 'for test_diff_satisfying_d') results = p4.diff(fname, satisfying='d') self.failIf(results) os.chmod(fname, 0777) os.remove(fname) result = p4.diff(fname, satisfying='d')[0] self.failUnless(os.path.basename(result['localFile']) == fname) finally: os.chdir(top) def test_diff_satisfying_e(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname = 'test_diff_satisfying_e.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname) p4.submit(fname, 'for test_diff_satisfying_e') results = p4.diff(fname, satisfying='e') self.failIf(results) # Make an edit but do NOT open it for edit. os.chmod(fname, 0777) fout = open(fname, 'a') fout.write("another line\n") fout.close() result = p4.diff(fname, satisfying='e')[0] self.failUnless(os.path.basename(result['localFile']) == fname) finally: os.chdir(top) def test_diff_satisfying_r(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname = 'test_diff_satisfying_r.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname) p4.submit(fname, 'for test_diff_satisfying_r') results = p4.diff(fname, satisfying='r') self.failIf(results) # Open it and make NO edits. p4.edit(fname) result = p4.diff(fname, satisfying='r')[0] self.failUnless(os.path.basename(result['localFile']) == fname) fout = open(fname, 'a') fout.write("another line\n") fout.close() results = p4.diff(fname, satisfying='r') self.failIf(results) # cleanup p4.revert(fname) finally: os.chdir(top) def test_diff_force(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname = 'test_diff_force.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname) p4.submit(fname, 'for test_diff_force') # Make an edit but do NOT open it for edit. os.chmod(fname, 0777) fout = open(fname, 'a') fout.write("another line\n") fout.close() results = p4.diff(fname) self.failIf(results) results = p4.diff(fname, force=1) result = results[0] self.failUnless(os.path.basename(result['depotFile']) == fname) self.failUnless(os.path.basename(result['localFile']) == fname) self.failUnless(result.has_key('rev')) self.failUnless(result['text'].find('> another line') != -1) finally: os.chdir(top) def test_diff_binary(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file (make it binary). fname = 'test_diff_binary.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname, filetype='binary') p4.submit(fname, 'for test_diff_binary') # Open for edit and make a change. p4.edit(fname) fout = open(fname, 'a') fout.write("another line\n") fout.close() result = p4.diff(fname)[0] self.failUnless(os.path.basename(result['depotFile']) == fname) self.failUnless(os.path.basename(result['localFile']) == fname) self.failUnless(result.has_key('rev')) self.failUnless(type(result['notes']) == types.ListType) self.failIf(result.has_key('text')) result = p4.diff(fname, text=1)[0] self.failUnless(os.path.basename(result['depotFile']) == fname) self.failUnless(os.path.basename(result['localFile']) == fname) self.failUnless(result.has_key('rev')) self.failUnless(result['text'].find('> another line') != -1) self.failIf(result.has_key('notes')) # cleanup p4.revert(fname) finally: os.chdir(top) def test_diff_bogus_args(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname = 'test_diff_bogus_args.txt' fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add(fname) p4.submit(fname, 'for test_diff_bogus_args') # Open for edit and make a change. p4.edit(fname) fout = open(fname, 'a') fout.write("another line\n") fout.close() self.failUnlessRaises(P4LibError, p4.diff, fname, diffFormat='q') self.failUnlessRaises(P4LibError, p4.diff, fname, satisfying='q') # cleanup p4.revert(fname) finally: os.chdir(top) def test_diff_multiple_files(self): top = os.getcwd() andrew = testsupport.users['andrew'] p4 = P4() try: os.chdir(andrew['home']) # Submit a first revision of a test file. fname1 = 'test_diff_multiple_files_1.txt' fname2 = 'test_diff_multiple_files_2.txt' fnames = [fname1, fname2] for fname in fnames: fout = open(fname, 'w') for i in range(10): fout.write("line %d\n" % i) fout.close() p4.add([fname1, fname2]) p4.submit([fname1, fname2], 'for test_diff_multiple_files') # Open for edit and make a change. p4.edit(fnames) for fname in fnames: fout = open(fname, 'a') fout.write("another line\n") fout.close() results = p4.diff(fnames) self.failUnless(len(results) == 2) for result in results: self.failUnless(os.path.basename(result['depotFile']) in fnames) self.failUnless(os.path.basename(result['localFile']) in fnames) self.failUnless(result.has_key('rev')) self.failUnless(result['text'].find('> another line') != -1) # cleanup p4.revert(fnames) finally: os.chdir(top) def suite(): """Return a unittest.TestSuite to be used by test.py.""" return unittest.makeSuite(DiffTestCase)