Added some missing tests for copy+chmod, copy+chmod+modify

on diff parser

rhodecode/tests/fixtures/hg_diff_copy_and_chmod_file.diff

@@ -0,0 +1,5 b''
+diff --git a/file3 b/file4
+old mode 100644
+new mode 100755
+copy from file3
+copy to file4

rhodecode/tests/fixtures/hg_diff_copy_and_modify_file.diff

@@ -0,0 +1,9 b''
+diff --git a/file2 b/file3
+copy from file2
+copy to file3
+--- a/file2
++++ b/file3
+@@ -1,2 +1,3 @@
+ line1
+ line2
++line3

rhodecode/tests/fixtures/hg_diff_copy_chmod_and_edit_file.diff

@@ -0,0 +1,13 b''
+diff --git a/file4 b/file5
+old mode 100755
+new mode 100644
+copy from file4
+copy to file5
+--- a/file4
++++ b/file5
+@@ -1,3 +1,4 @@
+-line1
+ line2
+ line3
++line4
++line5

rhodecode/tests/models/test_diff_parsers.py

@@ -1,257 +1,282 b''
 from __future__ import with_statement
 import os
 from rhodecode.tests import *
 from rhodecode.lib.diffs import DiffProcessor, NEW_FILENODE, DEL_FILENODE, \
     MOD_FILENODE, RENAMED_FILENODE, CHMOD_FILENODE, BIN_FILENODE, COPIED_FILENODE
 
 dn = os.path.dirname
 FIXTURES = os.path.join(dn(dn(os.path.abspath(__file__))), 'fixtures')
 
 DIFF_FIXTURES = {
     'hg_diff_add_single_binary_file.diff': [
         ('US Warszawa.jpg', 'A',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {NEW_FILENODE: 'new file 100755',
                   BIN_FILENODE: 'binary diff not shown'}}),
     ],
     'hg_diff_mod_single_binary_file.diff': [
         ('US Warszawa.jpg', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {MOD_FILENODE: 'modified file',
                   BIN_FILENODE: 'binary diff not shown'}}),
     ],
 
     'hg_diff_mod_single_file_and_rename_and_chmod.diff': [
         ('README', 'M',
          {'added': 3,
           'deleted': 0,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file',
                   RENAMED_FILENODE: 'file renamed from README.rst to README',
                   CHMOD_FILENODE: 'modified file chmod 100755 => 100644'}}),
     ],
     'hg_diff_mod_file_and_rename.diff': [
         ('README.rst', 'M',
          {'added': 3,
           'deleted': 0,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file',
                   RENAMED_FILENODE: 'file renamed from README to README.rst'}}),
     ],
     'hg_diff_del_single_binary_file.diff': [
         ('US Warszawa.jpg', 'D',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {DEL_FILENODE: 'deleted file',
                   BIN_FILENODE: 'binary diff not shown'}}),
     ],
     'hg_diff_chmod_and_mod_single_binary_file.diff': [
         ('gravatar.png', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {CHMOD_FILENODE: 'modified file chmod 100644 => 100755',
                   BIN_FILENODE: 'binary diff not shown'}}),
     ],
     'hg_diff_chmod.diff': [
         ('file', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {CHMOD_FILENODE: 'modified file chmod 100755 => 100644'}}),
     ],
     'hg_diff_rename_file.diff': [
         ('file_renamed', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {RENAMED_FILENODE: 'file renamed from file to file_renamed'}}),
     ],
     'hg_diff_rename_and_chmod_file.diff': [
         ('README', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {CHMOD_FILENODE: 'modified file chmod 100644 => 100755',
                   RENAMED_FILENODE: 'file renamed from README.rst to README'}}),
     ],
     'hg_diff_binary_and_normal.diff': [
         ('img/baseline-10px.png', 'A',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {NEW_FILENODE: 'new file 100644',
                   BIN_FILENODE: 'binary diff not shown'}}),
         ('js/jquery/hashgrid.js', 'A',
          {'added': 340,
           'deleted': 0,
           'binary': False,
           'ops': {NEW_FILENODE: 'new file 100755'}}),
         ('index.html', 'M',
          {'added': 3,
           'deleted': 2,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('less/docs.less', 'M',
          {'added': 34,
           'deleted': 0,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('less/scaffolding.less', 'M',
          {'added': 1,
           'deleted': 3,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('readme.markdown', 'M',
          {'added': 1,
           'deleted': 10,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('img/baseline-20px.png', 'D',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {DEL_FILENODE: 'deleted file',
                   BIN_FILENODE: 'binary diff not shown'}}),
         ('js/global.js', 'D',
          {'added': 0,
           'deleted': 75,
           'binary': False,
           'ops': {DEL_FILENODE: 'deleted file'}})
     ],
     'git_diff_chmod.diff': [
         ('work-horus.xls', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {CHMOD_FILENODE: 'modified file chmod 100644 => 100755'}})
     ],
     'git_diff_rename_file.diff': [
         ('file.xls', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {RENAMED_FILENODE: 'file renamed from work-horus.xls to file.xls'}})
     ],
     'git_diff_mod_single_binary_file.diff': [
         ('US Warszawa.jpg', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {MOD_FILENODE: 'modified file',
                   BIN_FILENODE: 'binary diff not shown'}})
     ],
     'git_diff_binary_and_normal.diff': [
         ('img/baseline-10px.png', 'A',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {NEW_FILENODE: 'new file 100644',
                   BIN_FILENODE: 'binary diff not shown'}}),
         ('js/jquery/hashgrid.js', 'A',
          {'added': 340,
           'deleted': 0,
           'binary': False,
           'ops': {NEW_FILENODE: 'new file 100755'}}),
         ('index.html', 'M',
          {'added': 3,
           'deleted': 2,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('less/docs.less', 'M',
          {'added': 34,
           'deleted': 0,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('less/scaffolding.less', 'M',
          {'added': 1,
           'deleted': 3,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('readme.markdown', 'M',
          {'added': 1,
           'deleted': 10,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('img/baseline-20px.png', 'D',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {DEL_FILENODE: 'deleted file',
                   BIN_FILENODE: 'binary diff not shown'}}),
         ('js/global.js', 'D',
          {'added': 0,
           'deleted': 75,
           'binary': False,
           'ops': {DEL_FILENODE: 'deleted file'}}),
     ],
     'diff_with_diff_data.diff': [
         ('vcs/backends/base.py', 'M',
          {'added': 18,
           'deleted': 2,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('vcs/backends/git/repository.py', 'M',
          {'added': 46,
           'deleted': 15,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('vcs/backends/hg.py', 'M',
          {'added': 22,
           'deleted': 3,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('vcs/tests/test_git.py', 'M',
          {'added': 5,
           'deleted': 5,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
         ('vcs/tests/test_repository.py', 'M',
          {'added': 174,
           'deleted': 2,
           'binary': False,
           'ops': {MOD_FILENODE: 'modified file'}}),
     ],
     'hg_diff_copy_file.diff': [
         ('file2', 'M',
          {'added': 0,
           'deleted': 0,
           'binary': True,
           'ops': {COPIED_FILENODE: 'file copied from file1 to file2'}}),
+    ],
+    'hg_diff_copy_and_modify_file.diff': [
+        ('file3', 'M',
+         {'added': 1,
+          'deleted': 0,
+          'binary': False,
+          'ops': {COPIED_FILENODE: 'file copied from file2 to file3',
+                  MOD_FILENODE: 'modified file'}}),
+    ],
+    'hg_diff_copy_and_chmod_file.diff': [
+        ('file4', 'M',
+         {'added': 0,
+          'deleted': 0,
+          'binary': True,
+          'ops': {COPIED_FILENODE: 'file copied from file3 to file4',
+                  CHMOD_FILENODE: 'modified file chmod 100644 => 100755'}}),
+    ],
+    'hg_diff_copy_chmod_and_edit_file.diff': [
+        ('file5', 'M',
+         {'added': 2,
+          'deleted': 1,
+          'binary': False,
+          'ops': {COPIED_FILENODE: 'file copied from file4 to file5',
+                  CHMOD_FILENODE: 'modified file chmod 100755 => 100644',
+                  MOD_FILENODE: 'modified file'}}),
     ]
 #     'large_diff.diff': [
 #         ('.hgignore', 'A', {'deleted': 0, 'binary': False, 'added': 3, 'ops': {1: 'new file 100644'}}),
 #         ('MANIFEST.in', 'A', {'deleted': 0, 'binary': False, 'added': 3, 'ops': {1: 'new file 100644'}}),
 #         ('README.txt', 'A', {'deleted': 0, 'binary': False, 'added': 19, 'ops': {1: 'new file 100644'}}),
 #         ('development.ini', 'A', {'deleted': 0, 'binary': False, 'added': 116, 'ops': {1: 'new file 100644'}}),
 #         ('docs/index.txt', 'A', {'deleted': 0, 'binary': False, 'added': 19, 'ops': {1: 'new file 100644'}}),
 #         ('ez_setup.py', 'A', {'deleted': 0, 'binary': False, 'added': 276, 'ops': {1: 'new file 100644'}}),
 #         ('hgapp.py', 'A', {'deleted': 0, 'binary': False, 'added': 26, 'ops': {1: 'new file 100644'}}),
 #         ('hgwebdir.config', 'A', {'deleted': 0, 'binary': False, 'added': 21, 'ops': {1: 'new file 100644'}}),
 #         ('pylons_app.egg-info/PKG-INFO', 'A', {'deleted': 0, 'binary': False, 'added': 10, 'ops': {1: 'new file 100644'}}),
 #         ('pylons_app.egg-info/SOURCES.txt', 'A', {'deleted': 0, 'binary': False, 'added': 33, 'ops': {1: 'new file 100644'}}),
 #         ('pylons_app.egg-info/dependency_links.txt', 'A', {'deleted': 0, 'binary': False, 'added': 1, 'ops': {1: 'new file 100644'}}),
 #         #TODO:
 #     ],
 
 }
 
 
 class DiffLibTest(BaseTestCase):
 
     @parameterized.expand([(x,) for x in DIFF_FIXTURES])
     def test_diff(self, diff_fixture):
 
         with open(os.path.join(FIXTURES, diff_fixture)) as f:
             diff = f.read()
 
         diff_proc = DiffProcessor(diff)
         diff_proc_d = diff_proc.prepare()
         data = [(x['filename'], x['operation'], x['stats']) for x in diff_proc_d]
         expected_data = DIFF_FIXTURES[diff_fixture]
         self.assertListEqual(expected_data, data)