1 | #!/usr/bin/env perl |
---|
2 | use strict; |
---|
3 | use warnings; |
---|
4 | |
---|
5 | use Test::More qw(no_plan); |
---|
6 | |
---|
7 | use File::Basename; |
---|
8 | BEGIN {require (dirname($0) . "/mock.pl");}; |
---|
9 | |
---|
10 | =head1 DESCRIPTION |
---|
11 | |
---|
12 | Basic tests for tab-completion functionality. |
---|
13 | |
---|
14 | =cut |
---|
15 | |
---|
16 | sub test_tokenize { |
---|
17 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
---|
18 | |
---|
19 | my $before_point = shift; |
---|
20 | my $after_point = shift; |
---|
21 | |
---|
22 | my $words = shift; |
---|
23 | my $word = shift; |
---|
24 | my $word_point = shift; |
---|
25 | |
---|
26 | my $word_start = shift; |
---|
27 | my $word_end = shift; |
---|
28 | |
---|
29 | my $ctx = BarnOwl::Completion::Context->new($before_point, |
---|
30 | $after_point); |
---|
31 | |
---|
32 | is($ctx->line, $before_point . $after_point); |
---|
33 | is($ctx->point, length $before_point); |
---|
34 | is_deeply($ctx->words, $words); |
---|
35 | if (defined($word)) { |
---|
36 | is($ctx->word, $word, "Correct current word."); |
---|
37 | is($ctx->word_point, $word_point, "Correct point within word."); |
---|
38 | is($ctx->word_start, $word_start, "Correct start of word"); |
---|
39 | is($ctx->word_end, $word_end, "Correct end of word"); |
---|
40 | } |
---|
41 | } |
---|
42 | |
---|
43 | |
---|
44 | new_ok('BarnOwl::Completion::Context' => ['Hello, W', 'orld']); |
---|
45 | |
---|
46 | no warnings 'qw'; |
---|
47 | test_tokenize('Hello, W', 'orld', |
---|
48 | [qw(Hello, World)], 1, 1, 7, 12); |
---|
49 | |
---|
50 | test_tokenize('Hello, World', '', |
---|
51 | [qw(Hello, World)], 1, 5, 7, 12); |
---|
52 | |
---|
53 | test_tokenize('', '', |
---|
54 | [qw()], 0, 0, 0, 0); |
---|
55 | |
---|
56 | test_tokenize('Hello', 'World', |
---|
57 | [qw(HelloWorld)], 0, 5, 0, 10); |
---|
58 | |
---|
59 | test_tokenize('lorem ipsum dolor ', 'sit amet', |
---|
60 | [qw(lorem ipsum dolor sit amet)], |
---|
61 | 3, 0, 18, 21); |
---|
62 | |
---|
63 | test_tokenize(q{error "ls -l failed"}, q{}, |
---|
64 | ['error', 'ls -l failed'], |
---|
65 | 1, 12, 6, 20); |
---|
66 | |
---|
67 | test_tokenize(q{"a long"' word'}, q{}, |
---|
68 | ['a long word']); |
---|
69 | |
---|
70 | test_tokenize(q{"'"}, q{}, [q{'}], 0, 1, 0, 3); |
---|
71 | |
---|
72 | test_tokenize(q{"Hello, }, q{World"}, |
---|
73 | [q{Hello, World}], |
---|
74 | 0, 7, 0, 14); |
---|
75 | |
---|
76 | test_tokenize(q{But 'Hello, }, q{World'}, |
---|
77 | ['But', q{Hello, World}], |
---|
78 | 1, 7, 4, 18); |
---|
79 | |
---|
80 | test_tokenize(q{But "Hello, }, q{World"''''''""}, |
---|
81 | ['But', q{Hello, World}], |
---|
82 | 1, 7, 4, 26); |
---|
83 | |
---|
84 | test_tokenize(q{}, q{''Hello}, |
---|
85 | ['Hello'], |
---|
86 | 0, 0, 0, 7); |
---|
87 | |
---|
88 | test_tokenize(q{"Hello, }, q{World}, |
---|
89 | [q{Hello, World}], |
---|
90 | 0, 7, 0, 13); |
---|
91 | |
---|
92 | test_tokenize(q{Hello }, q{World}, |
---|
93 | [qw{Hello World}], |
---|
94 | 1, 0, 9, 14); |
---|
95 | |
---|
96 | test_tokenize(q{Hello '' ""}, q{ World}, |
---|
97 | ["Hello", '', '', 'World'], |
---|
98 | 2, 0, 9, 11); |
---|
99 | |
---|
100 | test_tokenize(q{zwrite -c }, q{}, |
---|
101 | [qw(zwrite -c), ''], |
---|
102 | 2, 0, 10, 10); |
---|
103 | |
---|
104 | # It's not entirely clear what we should do here. Make a test for the |
---|
105 | # current behavior, so we'll notice if it changes. |
---|
106 | test_tokenize(q{Hello }, q{ World}, |
---|
107 | [qw(Hello World)], |
---|
108 | 1, -1, 7, 12); |
---|
109 | |
---|
110 | |
---|
111 | ## Test common_prefix |
---|
112 | |
---|
113 | is(BarnOwl::Completion::common_prefix(qw(a b)), ''); |
---|
114 | is(BarnOwl::Completion::common_prefix(qw(a aa)), 'a'); |
---|
115 | |
---|
116 | is(BarnOwl::Completion::common_prefix(qw(aa)), 'aa'); |
---|
117 | |
---|
118 | is(BarnOwl::Completion::common_prefix(qw(a ab abc)), 'a'); |
---|
119 | |
---|
120 | is(BarnOwl::Completion::common_prefix(qw(abc abcd)), 'abc'); |
---|
121 | |
---|
122 | is(BarnOwl::Completion::common_prefix(qw(abc abc)), 'abc'); |
---|
123 | |
---|
124 | is(BarnOwl::Completion::common_prefix('a', ''), ''); |
---|
125 | |
---|
126 | ## Test complete_flags |
---|
127 | |
---|
128 | use BarnOwl::Completion::Util qw(complete_flags); |
---|
129 | |
---|
130 | # dummy complete_zwrite |
---|
131 | sub complete_zwrite { |
---|
132 | my $ctx = shift; |
---|
133 | return complete_flags($ctx, |
---|
134 | [qw(-n -C -m)], |
---|
135 | { |
---|
136 | "-c" => sub {qw(nelhage nethack sipb help)}, |
---|
137 | "-i" => sub {qw()}, |
---|
138 | "-r" => sub {qw(ATHENA.MIT.EDU ZONE.MIT.EDU ANDREW.CMU.EDU)}, |
---|
139 | "-O" => sub {qw()}, |
---|
140 | }, |
---|
141 | sub {qw(nelhage asedeno geofft)}); |
---|
142 | } |
---|
143 | |
---|
144 | sub test_complete { |
---|
145 | my $before = shift; |
---|
146 | my $after = shift; |
---|
147 | my $words = shift; |
---|
148 | |
---|
149 | my $ctx = BarnOwl::Completion::Context->new($before, $after); |
---|
150 | |
---|
151 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
---|
152 | |
---|
153 | my @got = complete_zwrite($ctx); |
---|
154 | is_deeply([sort @got], [sort @$words]); |
---|
155 | } |
---|
156 | |
---|
157 | test_complete('zwrite -c ', '', [qw(nelhage nethack sipb help)]); |
---|
158 | |
---|
159 | test_complete('zwrite -c nelhage', '', [qw(nelhage nethack sipb help)]); |
---|
160 | |
---|
161 | test_complete('zwrite -c nelhage -i ', '', [qw()]); |
---|
162 | |
---|
163 | test_complete('zwrite -c nelhage ', '', |
---|
164 | [qw(-n -C -m -c -i -r -O nelhage asedeno geofft)]); |
---|
165 | |
---|
166 | test_complete('zwrite -c nelhage ', '-', |
---|
167 | [qw(-n -C -m -c -i -r -O nelhage asedeno geofft)]); |
---|
168 | |
---|
169 | 1; |
---|
170 | |
---|