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authorDaniel Stenberg <daniel@haxx.se>2016-04-28 16:27:51 +0200
committerDaniel Stenberg <daniel@haxx.se>2016-04-28 16:30:22 +0200
commit6a9abbd4d40f53e19b750321214026746bef8164 (patch)
tree2d551c29ae7eef513722bd03e5b6cd40b0b49d0e /tests/manpage-scan.pl
parent220a0b065f677236277feef4af1c7b0c18e0b522 (diff)
downloadcurl-6a9abbd4d40f53e19b750321214026746bef8164.tar.gz
test1139: verifies libcurl option man page presence
- checks that each option has its own man page present - checks that each option is mentioned in its corresponding index man page
Diffstat (limited to 'tests/manpage-scan.pl')
-rw-r--r--tests/manpage-scan.pl127
1 files changed, 127 insertions, 0 deletions
diff --git a/tests/manpage-scan.pl b/tests/manpage-scan.pl
new file mode 100644
index 000000000..8ff039d25
--- /dev/null
+++ b/tests/manpage-scan.pl
@@ -0,0 +1,127 @@
+#!/usr/bin/env perl
+#***************************************************************************
+# _ _ ____ _
+# Project ___| | | | _ \| |
+# / __| | | | |_) | |
+# | (__| |_| | _ <| |___
+# \___|\___/|_| \_\_____|
+#
+# Copyright (C) 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at https://curl.haxx.se/docs/copyright.html.
+#
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the COPYING file.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+###########################################################################
+#
+# Scan symbols-in-version (which is verified to be correct by test 1119), then
+# verify that each option mention in there that should have its own man page
+# actually does.
+#
+# In addition, make sure that every current option to curl_easy_setopt,
+# curl_easy_getinfo and curl_multi_setopt are also mentioned in their
+# corresponding main (index) man page.
+#
+# Output all deviances to stderr.
+
+use strict;
+use warnings;
+
+# we may get the dir root pointed out
+my $root=$ARGV[0] || ".";
+my $syms = "$root/docs/libcurl/symbols-in-versions";
+my $curlh = "$root/include/curl/curl.h";
+my $errors;
+
+# the prepopulated alias list is the CURLINFO_* defines that are used for the
+# debug function callback and the fact that they use the same prefix as the
+# curl_easy_getinfo options was a mistake.
+my %alias = (
+ 'CURLINFO_DATA_IN' => 'none',
+ 'CURLINFO_DATA_OUT' => 'none',
+ 'CURLINFO_END' => 'none',
+ 'CURLINFO_HEADER_IN' => 'none',
+ 'CURLINFO_HEADER_OUT' => 'none',
+ 'CURLINFO_LASTONE' => 'none',
+ 'CURLINFO_NONE' => 'none',
+ 'CURLINFO_SSL_DATA_IN' => 'none',
+ 'CURLINFO_SSL_DATA_OUT' => 'none',
+ 'CURLINFO_TEXT' => 'none'
+ );
+
+sub scanmanpage {
+ my ($file, @words) = @_;
+
+ open(M, "<$file");
+ my @m = <M>;
+ close(M);
+
+ foreach my $m (@words) {
+
+ my @g = grep(/^\.IP $m/, @m);
+ if(!$g[0]) {
+ print STDERR "Missing mention of $m in $file\n";
+ $errors++;
+ }
+ }
+}
+
+# check for define alises
+open(R, "<$curlh") ||
+ die "no curl.h";
+while(<R>) {
+ if(/^\#define (CURL(OPT|INFO|MOPT)_\w+) (.*)/) {
+ $alias{$1}=$3;
+ }
+}
+close(R);
+
+my @curlopt;
+my @curlinfo;
+my @curlmopt;
+open(R, "<$syms") ||
+ die "no input file";
+while(<R>) {
+ chomp;
+ my $l= $_;
+ if($l =~ /(CURL(OPT|INFO|MOPT)_\w+) *([0-9.]*) *([0-9.-]*) *([0-9.]*)/) {
+ my ($opt, $type, $add, $dep, $rem) = ($1, $2, $3, $4, $5);
+
+ if($alias{$opt}) {
+ #print "$opt => $alias{$opt}\n";
+ }
+ elsif($rem) {
+ # $opt was removed in $rem
+ # so don't check for that
+ }
+ else {
+ if($type eq "OPT") {
+ push @curlopt, $opt,
+ }
+ elsif($type eq "INFO") {
+ push @curlinfo, $opt,
+ }
+ elsif($type eq "MOPT") {
+ push @curlmopt, $opt,
+ }
+ if(! -f "$root/docs/libcurl/opts/$opt.3") {
+ print STDERR "Missing $opt.3\n";
+ $errors++;
+ }
+ }
+ }
+}
+close(R);
+
+scanmanpage("$root/docs/libcurl/curl_easy_setopt.3", @curlopt);
+scanmanpage("$root/docs/libcurl/curl_easy_getinfo.3", @curlinfo);
+scanmanpage("$root/docs/libcurl/curl_multi_setopt.3", @curlmopt);
+
+exit $errors;