Mercurial > hg > mercurial-crew-with-dirclash
comparison tests/test-diff-ignore-whitespace @ 2594:bdf9d809467c
add missed tests for diff -b/-B
author | Vadim Gelfer <vadim.gelfer@gmail.com> |
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date | Tue, 11 Jul 2006 15:51:16 -0700 |
parents | |
children | 7a87aebd848e |
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2588:8210cf2ec19d | 2594:bdf9d809467c |
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1 #!/bin/sh | |
2 | |
3 # GNU diff is the reference for all of these results. | |
4 | |
5 hgdiff() { | |
6 hg diff "$@" | sed "s/\(\(---\|+++\) [a-zA-Z0-9_/.-]*\).*/\1/" | |
7 } | |
8 | |
9 test_added_blank_lines() { | |
10 printf '\nhello world\n\ngoodbye world\n\n' >foo | |
11 | |
12 echo '>>> two diffs showing three added lines <<<' | |
13 hgdiff | |
14 hgdiff -b | |
15 | |
16 echo '>>> no diffs <<<' | |
17 hgdiff -B | |
18 hgdiff -Bb | |
19 } | |
20 | |
21 test_added_horizontal_space_first_on_a_line() { | |
22 printf '\t hello world\ngoodbye world\n' >foo | |
23 | |
24 echo '>>> four diffs showing added space first on the first line <<<' | |
25 hgdiff | |
26 hgdiff -b | |
27 hgdiff -B | |
28 hgdiff -Bb | |
29 } | |
30 | |
31 test_added_horizontal_space_last_on_a_line() { | |
32 printf 'hello world\t \ngoodbye world\n' >foo | |
33 | |
34 echo '>>> two diffs showing space appended to the first line <<<' | |
35 hgdiff | |
36 hgdiff -B | |
37 | |
38 echo '>>> no diffs <<<' | |
39 hgdiff -b | |
40 hgdiff -Bb | |
41 } | |
42 | |
43 test_added_horizontal_space_in_the_middle_of_a_word() { | |
44 printf 'hello world\ngood bye world\n' >foo | |
45 | |
46 echo '>>> four diffs showing space inserted into "goodbye" <<<' | |
47 hgdiff | |
48 hgdiff -B | |
49 hgdiff -b | |
50 hgdiff -Bb | |
51 } | |
52 | |
53 test_increased_horizontal_whitespace_amount() { | |
54 printf 'hello world\ngoodbye\t\t \tworld\n' >foo | |
55 | |
56 echo '>>> two diffs showing changed whitespace amount in the last line <<<' | |
57 hgdiff | |
58 hgdiff -B | |
59 | |
60 echo '>>> no diffs <<<' | |
61 hgdiff -b | |
62 hgdiff -Bb | |
63 } | |
64 | |
65 test_added_blank_line_with_horizontal_whitespace() { | |
66 printf 'hello world\n \t\ngoodbye world\n' >foo | |
67 | |
68 echo '>>> four diffs showing added blank line w/horizontal space <<<' | |
69 hgdiff | |
70 hgdiff -B | |
71 hgdiff -b | |
72 hgdiff -Bb | |
73 } | |
74 | |
75 hg init | |
76 printf 'hello world\ngoodbye world\n' >foo | |
77 hg ci -Amfoo -ufoo -d '0 0' | |
78 | |
79 test_added_blank_lines | |
80 test_added_horizontal_space_first_on_a_line | |
81 test_added_horizontal_space_last_on_a_line | |
82 test_added_horizontal_space_in_the_middle_of_a_word | |
83 test_increased_horizontal_whitespace_amount | |
84 test_added_blank_line_with_horizontal_whitespace |