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1 | ####!./perl |
2 | |
3 | |
4 | my %Expect; |
5 | my $symlink_exists = eval { symlink("",""); 1 }; |
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6 | |
7 | BEGIN { |
8 | chdir 't' if -d 't'; |
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9 | unshift @INC, '../lib'; |
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10 | } |
11 | |
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12 | if ( $symlink_exists ) { print "1..117\n"; } |
13 | else { print "1..61\n"; } |
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14 | |
15 | use File::Find; |
16 | |
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17 | find(sub { print "ok 1\n" if $_ eq 'filefind.t'; }, "."); |
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18 | finddepth(sub { print "ok 2\n" if $_ eq 'filefind.t'; }, "."); |
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19 | |
20 | |
21 | my $case = 2; |
22 | |
23 | END { |
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24 | unlink 'fa/fa_ord','fa/fsl','fa/faa/faa_ord', |
25 | 'fa/fab/fab_ord','fa/fab/faba/faba_ord','fb/fb_ord','fb/fba/fba_ord'; |
26 | rmdir 'fa/faa'; |
27 | rmdir 'fa/fab/faba'; |
28 | rmdir 'fa/fab'; |
29 | rmdir 'fa'; |
30 | rmdir 'fb/fba'; |
31 | rmdir 'fb'; |
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32 | chdir '..'; |
33 | rmdir 'for_find'; |
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34 | } |
35 | |
36 | sub Check($) { |
37 | $case++; |
38 | if ($_[0]) { print "ok $case\n"; } |
39 | else { print "not ok $case\n"; } |
40 | } |
41 | |
42 | sub CheckDie($) { |
43 | $case++; |
44 | if ($_[0]) { print "ok $case\n"; } |
45 | else { print "not ok $case\n $!\n"; exit 0; } |
46 | } |
47 | |
48 | sub touch { |
49 | CheckDie( open(my $T,'>',$_[0]) ); |
50 | } |
51 | |
52 | sub MkDir($$) { |
53 | CheckDie( mkdir($_[0],$_[1]) ); |
54 | } |
55 | |
56 | sub wanted { |
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57 | print "# '$_' => 1\n"; |
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58 | Check( $Expect{$_} ); |
59 | delete $Expect{$_}; |
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60 | $File::Find::prune=1 if $_ eq 'faba'; |
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61 | } |
62 | |
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63 | sub dn_wanted { |
64 | my $n = $File::Find::name; |
65 | print "# '$n' => 1\n"; |
66 | my $i = rindex($n,'/'); |
67 | my $OK = exists($Expect{$n}); |
68 | if ( $OK ) { |
69 | $OK= exists($Expect{substr($n,0,$i)}) if $i >= 0; |
70 | } |
71 | Check($OK); |
72 | delete $Expect{$n}; |
73 | } |
74 | |
75 | sub d_wanted { |
76 | print "# '$_' => 1\n"; |
77 | my $i = rindex($_,'/'); |
78 | my $OK = exists($Expect{$_}); |
79 | if ( $OK ) { |
80 | $OK= exists($Expect{substr($_,0,$i)}) if $i >= 0; |
81 | } |
82 | Check($OK); |
83 | delete $Expect{$_}; |
84 | } |
85 | |
86 | MkDir( 'for_find',0770 ); |
87 | CheckDie(chdir(for_find)); |
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88 | MkDir( 'fa',0770 ); |
89 | MkDir( 'fb',0770 ); |
90 | touch('fb/fb_ord'); |
91 | MkDir( 'fb/fba',0770 ); |
92 | touch('fb/fba/fba_ord'); |
93 | CheckDie( symlink('../fb','fa/fsl') ) if $symlink_exists; |
94 | touch('fa/fa_ord'); |
95 | |
96 | MkDir( 'fa/faa',0770 ); |
97 | touch('fa/faa/faa_ord'); |
98 | MkDir( 'fa/fab',0770 ); |
99 | touch('fa/fab/fab_ord'); |
100 | MkDir( 'fa/fab/faba',0770 ); |
101 | touch('fa/fab/faba/faba_ord'); |
102 | |
103 | %Expect = ('.' => 1, 'fsl' => 1, 'fa_ord' => 1, 'fab' => 1, 'fab_ord' => 1, |
104 | 'faba' => 1, 'faa' => 1, 'faa_ord' => 1); |
105 | delete $Expect{'fsl'} unless $symlink_exists; |
106 | File::Find::find( {wanted => \&wanted, },'fa' ); |
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107 | Check( scalar(keys %Expect) == 0 ); |
108 | |
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109 | %Expect=('fa' => 1, 'fa/fsl' => 1, 'fa/fa_ord' => 1, 'fa/fab' => 1, |
110 | 'fa/fab/fab_ord' => 1, 'fa/fab/faba' => 1, |
111 | 'fa/fab/faba/faba_ord' => 1, 'fa/faa' => 1, 'fa/faa/faa_ord' => 1); |
112 | delete $Expect{'fa/fsl'} unless $symlink_exists; |
113 | File::Find::find( {wanted => \&wanted, no_chdir => 1},'fa' ); |
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114 | |
115 | Check( scalar(keys %Expect) == 0 ); |
116 | |
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117 | %Expect=('.' => 1, './fa' => 1, './fa/fsl' => 1, './fa/fa_ord' => 1, './fa/fab' => 1, |
118 | './fa/fab/fab_ord' => 1, './fa/fab/faba' => 1, |
119 | './fa/fab/faba/faba_ord' => 1, './fa/faa' => 1, './fa/faa/faa_ord' => 1, |
120 | './fb' => 1, './fb/fba' => 1, './fb/fba/fba_ord' => 1, './fb/fb_ord' => 1); |
121 | delete $Expect{'./fa/fsl'} unless $symlink_exists; |
122 | File::Find::finddepth( {wanted => \&dn_wanted },'.' ); |
123 | Check( scalar(keys %Expect) == 0 ); |
124 | |
125 | %Expect=('.' => 1, './fa' => 1, './fa/fsl' => 1, './fa/fa_ord' => 1, './fa/fab' => 1, |
126 | './fa/fab/fab_ord' => 1, './fa/fab/faba' => 1, |
127 | './fa/fab/faba/faba_ord' => 1, './fa/faa' => 1, './fa/faa/faa_ord' => 1, |
128 | './fb' => 1, './fb/fba' => 1, './fb/fba/fba_ord' => 1, './fb/fb_ord' => 1); |
129 | delete $Expect{'./fa/fsl'} unless $symlink_exists; |
130 | File::Find::finddepth( {wanted => \&d_wanted, no_chdir => 1 },'.' ); |
131 | Check( scalar(keys %Expect) == 0 ); |
132 | |
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133 | if ( $symlink_exists ) { |
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134 | %Expect=('.' => 1, 'fa_ord' => 1, 'fsl' => 1, 'fb_ord' => 1, 'fba' => 1, |
135 | 'fba_ord' => 1, 'fab' => 1, 'fab_ord' => 1, 'faba' => 1, 'faa' => 1, |
136 | 'faa_ord' => 1); |
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137 | |
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138 | File::Find::find( {wanted => \&wanted, follow_fast => 1},'fa' ); |
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139 | Check( scalar(keys %Expect) == 0 ); |
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140 | |
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141 | %Expect=('fa' => 1, 'fa/fa_ord' => 1, 'fa/fsl' => 1, 'fa/fsl/fb_ord' => 1, |
142 | 'fa/fsl/fba' => 1, 'fa/fsl/fba/fba_ord' => 1, 'fa/fab' => 1, |
143 | 'fa/fab/fab_ord' => 1, 'fa/fab/faba' => 1, 'fa/fab/faba/faba_ord' => 1, |
144 | 'fa/faa' => 1, 'fa/faa/faa_ord' => 1); |
145 | File::Find::find( {wanted => \&wanted, follow_fast => 1, no_chdir => 1},'fa' ); |
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146 | Check( scalar(keys %Expect) == 0 ); |
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147 | |
148 | %Expect=('fa' => 1, 'fa/fa_ord' => 1, 'fa/fsl' => 1, 'fa/fsl/fb_ord' => 1, |
149 | 'fa/fsl/fba' => 1, 'fa/fsl/fba/fba_ord' => 1, 'fa/fab' => 1, |
150 | 'fa/fab/fab_ord' => 1, 'fa/fab/faba' => 1, 'fa/fab/faba/faba_ord' => 1, |
151 | 'fa/faa' => 1, 'fa/faa/faa_ord' => 1); |
152 | |
153 | File::Find::finddepth( {wanted => \&dn_wanted, follow_fast => 1},'fa' ); |
154 | Check( scalar(keys %Expect) == 0 ); |
155 | |
156 | %Expect=('fa' => 1, 'fa/fa_ord' => 1, 'fa/fsl' => 1, 'fa/fsl/fb_ord' => 1, |
157 | 'fa/fsl/fba' => 1, 'fa/fsl/fba/fba_ord' => 1, 'fa/fab' => 1, |
158 | 'fa/fab/fab_ord' => 1, 'fa/fab/faba' => 1, 'fa/fab/faba/faba_ord' => 1, |
159 | 'fa/faa' => 1, 'fa/faa/faa_ord' => 1); |
160 | |
161 | File::Find::finddepth( {wanted => \&d_wanted, follow_fast => 1, no_chdir => 1},'fa' ); |
162 | Check( scalar(keys %Expect) == 0 ); |
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163 | } |
164 | |
165 | print "# of cases: $case\n"; |