From 99faa8ca388f7c40a741f43499c9db7cb00bed40 Mon Sep 17 00:00:00 2001
From: Davin McCall <davmac@davmac.org>
Date: Tue, 13 Feb 2018 18:32:01 +0000
Subject: [PATCH] Mock tcsetpgrp() and getpgrp() for tests.

---
 src/includes/baseproc-sys.h            |  2 ++
 src/service.cc                         |  7 ++++---
 src/tests/test-includes/baseproc-sys.h | 12 +++++++++++-
 3 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/src/includes/baseproc-sys.h b/src/includes/baseproc-sys.h
index 217c8ca..44da762 100644
--- a/src/includes/baseproc-sys.h
+++ b/src/includes/baseproc-sys.h
@@ -13,5 +13,7 @@ using ::fcntl;
 using ::close;
 using ::kill;
 using ::getpgid;
+using ::tcsetpgrp;
+using ::getpgrp;
 
 }
diff --git a/src/service.cc b/src/service.cc
index 4047c6e..fb27d81 100644
--- a/src/service.cc
+++ b/src/service.cc
@@ -13,6 +13,7 @@
 #include "dinit-log.h"
 #include "dinit-socket.h"
 #include "dinit-util.h"
+#include "baseproc-sys.h"
 
 /*
  * service.cc - Service management.
@@ -52,7 +53,7 @@ void service_set::stop_service(const std::string & name) noexcept
 void service_record::stopped() noexcept
 {
     if (onstart_flags.runs_on_console) {
-        tcsetpgrp(0, getpgrp());
+        bp_sys::tcsetpgrp(0, bp_sys::getpgrp());
         discard_console_log_buffer();
         release_console();
     }
@@ -332,7 +333,7 @@ void service_record::started() noexcept
 {
     // If we start on console but don't keep it, release it now:
     if (have_console && ! onstart_flags.runs_on_console) {
-        tcsetpgrp(0, getpgrp());
+        bp_sys::tcsetpgrp(0, bp_sys::getpgrp());
         release_console();
     }
 
@@ -363,7 +364,7 @@ void service_record::started() noexcept
 void service_record::failed_to_start(bool depfailed) noexcept
 {
     if (have_console) {
-        tcsetpgrp(0, getpgrp());
+        bp_sys::tcsetpgrp(0, bp_sys::getpgrp());
         release_console();
     }
     if (waiting_for_console) {
diff --git a/src/tests/test-includes/baseproc-sys.h b/src/tests/test-includes/baseproc-sys.h
index 638b7c2..3ca25e0 100644
--- a/src/tests/test-includes/baseproc-sys.h
+++ b/src/tests/test-includes/baseproc-sys.h
@@ -1,5 +1,5 @@
 #include <sys/types.h>
-#include <iostream>
+#include <unistd.h>
 
 // Mock system functions for testing.
 
@@ -20,4 +20,14 @@ inline pid_t getpgid(pid_t pid)
     return pid;
 }
 
+inline int tcsetpgrp(int fd, pid_t pgid)
+{
+    return 0;
+}
+
+inline pid_t getpgrp()
+{
+    return getpid();
+}
+
 }
-- 
2.25.1