Test::Compile(3pm)

1Test::Compile(3)      User Contributed Perl Documentation     Test::Compile(3)
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NAME

6       Test::Compile - Check whether Perl files compile correctly.
7

SYNOPSIS

9           use Test::Compile;
10
11           my $test = Test::Compile->new();
12           $test->all_files_ok();
13           $test->done_testing();
14

DESCRIPTION

16       "Test::Compile" lets you check the whether your perl modules and
17       scripts compile properly, results are reported in standard
18       "Test::Simple" fashion.
19
20       The basic usage - as shown above, will locate your perl files and test
21       that they all compile.
22
23       Module authors can (and probably should) include the following in a
24       t/00-compile.t file and have "Test::Compile" automatically find and
25       check all Perl files in a module distribution:
26
27           #!perl
28           use strict;
29           use warnings;
30           use Test::Compile;
31           my $test = Test::Compile->new();
32           $test->all_files_ok();
33           $test->done_testing();
34

METHODS

36       "new()"
37           The constructor, which actually returns a Test::Compile::Internal
38           object.  This gives you access to all the methods provided by
39           "Test::Compile::Internal", including those listed below.
40
41       "all_files_ok(@dirs)"
42           Looks for perl files and tests them all for compilation errors.
43
44           See "all_files_ok(@dirs)" in Test::Compile::Internal for the full
45           documentation.
46
47       "done_testing()"
48           Declares that you are done testing, no more tests will be run after
49           this point.
50
51       "diag(@msgs)"
52           Prints out the given @msgs. Like print, arguments are simply
53           appended together.
54
55           Output will be indented and marked with a # so as not to interfere
56           with test output. A newline will be put on the end if there isn't
57           one already.
58
59           We encourage using this rather than calling print directly.
60
61       "skip($reason)"
62           Skips the current test, reporting the $reason.
63

FUNCTIONS

65       The use of the following functions is deprecated and strongly
66       discouraged.
67
68       They are automatically exported to your namespace,  which is no longer
69       considered best practise.  At some stage in the future, this will stop
70       and you'll have to import them explicitly.
71
72       Even then, you really should use the object oriented methods as they
73       provide a more consistent interface.  For example: "all_pm_files_ok()"
74       calls the "plan()" function - so you can't call multiple test functions
75       in the same test file.
76
77       You should definitely use the object oriented interface described in
78       the "SYNOPSIS" and in Test::Compile::Internal instead of calling these
79       functions.
80
81       "all_pm_files_ok(@files)"
82           This function is deprecated.  Please use "all_pm_files_ok(@dirs)"
83           in Test::Compile::Internal instead.  It's pretty much the same,
84           except it doesn't call the "plan()" function.
85
86           Checks all the perl module files it can find for compilation
87           errors.
88
89           It uses "all_pm_files(@files)" to find the perl module files.
90
91           It also calls the "plan()" function for you (one test for each
92           module), so you can't have already called "plan()". Unfortunately,
93           this also means you can't use this function with
94           "all_pl_files_ok()".  If this is a problem you should really be
95           using the object oriented interface.
96
97           Returns true if all Perl module files are ok, or false if any fail.
98
99       "all_pl_files_ok(@files)"
100           This function is deprecated.  Please use "all_pl_files_ok(@dirs)"
101           in Test::Compile::Internal instead.  It's pretty much the same,
102           except it doesn't call the "plan()" function.
103
104           Checks all the perl script files it can find for compilation
105           errors.
106
107           It uses "all_pl_files(@files)" to find the perl script files.
108
109           It also calls the "plan()" function for you (one test for each
110           script), so you can't have already called "plan". Unfortunately,
111           this also means you can't use this function with
112           "all_pm_files_ok()".  If this is a problem you should really be
113           using the object oriented interface.
114
115           Returns true if all Perl script files are ok, or false if any fail.
116
117       "pm_file_ok($filename, $testname)"
118           This function is deprecated.  Please use "all_pm_files_ok(@dirs)"
119           in Test::Compile::Internal instead.  It's pretty much the same,
120           except you can't specify a test name, and it can handle more than
121           one file at a time.
122
123           "pm_file_ok()" will okay the test if $filename compiles as a perl
124           module.
125
126           The optional second argument $testname is the name of the test. If
127           it is omitted, "pm_file_ok()" chooses a default test name "Compile
128           test for $filename".
129
130       "pl_file_ok($filename, $testname)"
131           This function is deprecated.  Please use "all_pl_files_ok(@dirs)"
132           in Test::Compile::Internal instead.  It's pretty much the same,
133           except you can't specify a test name, and it can handle more than
134           one file at a time.
135
136           "pl_file_ok()" will okay the test if $filename compiles as a perl
137           script. You need to give the path to the script relative to this
138           distribution's base directory. So if you put your scripts in a
139           'top-level' directory called script the argument would be
140           "script/filename".
141
142           The optional second argument $testname is the name of the test. If
143           it is omitted, "pl_file_ok()" chooses a default test name "Compile
144           test for $filename".
145
146       "all_pm_files(@dirs)"
147           This function is deprecated.  Please use "all_pm_files(@dirs)" in
148           Test::Compile::Internal instead.
149
150           Returns a list of all the perl module files - that is, files ending
151           in .pm - in @dirs and in directories below. If no directories are
152           passed, it defaults to blib if blib exists, or else lib if not.
153           Skips any files in CVS, .svn, or .git directories.
154
155           The order of the files returned is machine-dependent. If you want
156           them sorted, you'll have to sort them yourself.
157
158       "all_pl_files(@dirs)"
159           This function is deprecated.  Please use "all_pl_files(@dirs)" in
160           Test::Compile::Internal instead.
161
162           Returns a list of all the perl script files - that is, any files in
163           @dirs that either have a .pl extension, or have no extension and
164           have a perl shebang line.
165
166           If @dirs is undefined, it searches script if script exists, or else
167           bin if bin exists.
168
169           Skips any files in CVS, .svn, or .git directories.
170
171           The order of the files returned is machine-dependent. If you want
172           them sorted, you'll have to sort them yourself.
173
174       "all_files_ok(@dirs)"
175           This function is deprecated.  Please use "all_files_ok(@dirs)" in
176           Test::Compile::Internal instead.
177
178           Checks all the perl files it can find for compilation errors.
179
180           If @dirs is defined then it is taken as an array of directories to
181           be searched for perl files, otherwise it searches some default
182           locations - see "all_pm_files(@dirs)" and "all_pl_files(@dirs)".
183

AUTHORS

185       Sagar R. Shah "<srshah@cpan.org>", Marcel Grünauer,
186       "<marcel@cpan.org>", Evan Giles, "<egiles@cpan.org>"
187

COPYRIGHT AND LICENSE

189       Copyright 2007-2019 by the authors.
190
191       This library is free software; you can redistribute it and/or modify it
192       under the same terms as Perl itself.
193