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