diff --git a/core-test/man/communication-client.1 b/core-test/man/communication-client.1
new file mode 100644
index 0000000..61d9b95
--- /dev/null
+++ b/core-test/man/communication-client.1
@@ -0,0 +1,26 @@
+.TH "COMMUNICATION-CLIENT" "1" "19/12/2016" "\ \&" "\ \&"
+.nh
+.ad l
+.SH "NAME"
+communication-client \- communication lib test (communication.c)
+.SH "SYNOPSIS"
+.sp
+\fBcommunication-client\fR
+.SH "DESCRIPTION"
+.sp
+\fBcommunication-client\fR is about regression tests of the communication library.
+It acts as a simple client connecting to a "\fBtest\fR" service, it sends a message and wait for a response then quits.
+.sp
+This program has currently no options.
+.SH "SEE ALSO"
+.sp
+\fBcommunication-server\fR(1)
+.SH "BUGS"
+.sp
+Thanks to report bugs to karchnu+bugs@karchnu.fr
+.SH "AUTHORS"
+.sp
+Philippe PITTOLI
+.SH "WWW"
+.sp
+\fBhttps://git.karchnu.fr/Karchnu/perfectos-junk
diff --git a/core-test/man/communication-server.1 b/core-test/man/communication-server.1
new file mode 100644
index 0000000..f2effd0
--- /dev/null
+++ b/core-test/man/communication-server.1
@@ -0,0 +1,26 @@
+.TH "COMMUNICATION-SERVER" "1" "19/12/2016" "\ \&" "\ \&"
+.nh
+.ad l
+.SH "NAME"
+communication-server \- communication lib test (communication.c)
+.SH "SYNOPSIS"
+.sp
+\fBcommunication-server\fR
+.SH "DESCRIPTION"
+.sp
+\fBcommunication-server\fR is about regression tests of the communication library.
+It acts as a simple server for the "\fBtest\fR" service, it waits for a client, then waits for a message and sends it back before quitting.
+.sp
+This program has currently no options.
+.SH "SEE ALSO"
+.sp
+\fBcommunication-client\fR(1)
+.SH "BUGS"
+.sp
+Thanks to report bugs to karchnu+bugs@karchnu.fr
+.SH "AUTHORS"
+.sp
+Philippe PITTOLI
+.SH "WWW"
+.sp
+\fBhttps://git.karchnu.fr/Karchnu/perfectos-junk
diff --git a/core-test/man/usock-client.1 b/core-test/man/usock-client.1
new file mode 100644
index 0000000..93349b1
--- /dev/null
+++ b/core-test/man/usock-client.1
@@ -0,0 +1,26 @@
+.TH "USOCK-CLIENT" "1" "19/12/2016" "\ \&" "\ \&"
+.nh
+.ad l
+.SH "NAME"
+usock-client \- communication lib test (usock.c)
+.SH "SYNOPSIS"
+.sp
+\fBusock-client\fR
+.SH "DESCRIPTION"
+.sp
+\fBusock-client\fR is about regression tests of the communication library.
+It acts as a simple client connecting to a unix socket, it sends a message and wait for a response then quits.
+.sp
+This program has currently no options.
+.SH "SEE ALSO"
+.sp
+\fBusock-server\fR(1)
+.SH "BUGS"
+.sp
+Thanks to report bugs to karchnu+bugs@karchnu.fr
+.SH "AUTHORS"
+.sp
+Philippe PITTOLI
+.SH "WWW"
+.sp
+\fBhttps://git.karchnu.fr/Karchnu/perfectos-junk
diff --git a/core-test/man/usock-server.1 b/core-test/man/usock-server.1
new file mode 100644
index 0000000..2d66120
--- /dev/null
+++ b/core-test/man/usock-server.1
@@ -0,0 +1,26 @@
+.TH "USOCK-SERVER" "1" "19/12/2016" "\ \&" "\ \&"
+.nh
+.ad l
+.SH "NAME"
+usock-server \- communication lib test (usock.c)
+.SH "SYNOPSIS"
+.sp
+\fBusock-server\fR
+.SH "DESCRIPTION"
+.sp
+\fBusock-server\fR is about regression tests of the communication library.
+It acts as a simple unix socket server waiting a connection from a client, it then waits for a message and sends it back before quitting.
+.sp
+This program has currently no options.
+.SH "SEE ALSO"
+.sp
+\fBusock-client\fR(1)
+.SH "BUGS"
+.sp
+Thanks to report bugs to karchnu+bugs@karchnu.fr
+.SH "AUTHORS"
+.sp
+Philippe PITTOLI
+.SH "WWW"
+.sp
+\fBhttps://git.karchnu.fr/Karchnu/perfectos-junk