Andrew's git - gitweb.git/blob - t/t4001-diff-rename.sh

   1#!/bin/sh
   2#
   3# Copyright (c) 2005 Junio C Hamano
   4#
   5
   6test_description='Test rename detection in diff engine.
   7
   8'
   9. ./test-lib.sh
  10
  11echo >path0 'Line 1
  12Line 2
  13Line 3
  14Line 4
  15Line 5
  16Line 6
  17Line 7
  18Line 8
  19Line 9
  20Line 10
  21line 11
  22Line 12
  23Line 13
  24Line 14
  25Line 15
  26'
  27
  28test_expect_success \
  29    'update-cache --add a file.' \
  30    'git-update-cache --add path0'
  31
  32test_expect_success \
  33    'write that tree.' \
  34    'tree=$(git-write-tree) && echo $tree'
  35
  36sed -e 's/line/Line/' <path0 >path1
  37rm -f path0
  38test_expect_success \
  39    'renamed and edited the file.' \
  40    'git-update-cache --add --remove path0 path1'
  41
  42test_expect_success \
  43    'git-diff-cache -p -M after rename and editing.' \
  44    'git-diff-cache -p -M $tree >current'
  45cat >expected <<\EOF
  46diff --git a/path0 b/path1
  47rename from path0
  48rename to path1
  49--- a/path0
  50+++ b/path1
  51@@ -8,7 +8,7 @@ Line 7
  52 Line 8
  53 Line 9
  54 Line 10
  55-line 11
  56+Line 11
  57 Line 12
  58 Line 13
  59 Line 14
  60EOF
  61
  62test_expect_success \
  63    'validate the output.' \
  64    'diff -I "similarity.*" >/dev/null current expected'
  65
  66test_done