test: Add proxy tests via proxy

On Travis with a local squid

2 files changed, 27 insertions, 1 deletions

diff --git a/plugins/t/NPTest.cache.travis b/plugins/t/NPTest.cache.travis
index e9705f3b..28437a00 100644
--- a/plugins/t/NPTest.cache.travis
+++ b/plugins/t/NPTest.cache.travis
@@ -59,4 +59,6 @@
   'host_udp_time' => 'none',
   'host_tls_http' => 'localhost',
   'host_tls_cert' => 'localhost',
+  'NP_HOST_TCP_PROXY' => 'localhost',
+  'NP_PORT_TCP_PROXY' => '3128',
 }
diff --git a/plugins/t/check_http.t b/plugins/t/check_http.t
index 8bd484a0..416fbbcb 100644
--- a/plugins/t/check_http.t
+++ b/plugins/t/check_http.t
@@ -9,7 +9,7 @@ use Test::More;
 use POSIX qw/mktime strftime/;
 use NPTest;
 
-plan tests => 49;
+plan tests => 55;
 
 my $successOutput = '/OK.*HTTP.*second/';
 
@@ -42,6 +42,14 @@ my $host_tcp_http2  = getTestParameter( "NP_HOST_TCP_HTTP2",
             "A host providing an index page containing the string 'monitoring'",
             "test.monitoring-plugins.org" );
 
+my $host_tcp_proxy  = getTestParameter( "NP_HOST_TCP_PROXY",
+            "A host providing a HTTP proxy with CONNECT support",
+            "localhost");
+
+my $port_tcp_proxy  = getTestParameter( "NP_PORT_TCP_PROXY",
+            "Port of the proxy with HTTP and CONNECT support",
+            "3128");
+
 my $faketime = -x '/usr/bin/faketime' ? 1 : 0;
 
 
@@ -198,3 +206,19 @@ SKIP: {
         $res = NPTest->testCmd( "./check_http -H www.mozilla.com --extended-perfdata" );
         like  ( $res->output, '/time_connect=[\d\.]+/', 'Extended Performance Data Output OK' );
 }
+
+SKIP: {
+        skip "No internet access or proxy configured", 6 if $internet_access eq "no" or ! $host_tcp_proxy;
+
+        $res = NPTest->testCmd( "./check_http -I $host_tcp_proxy -p $port_tcp_proxy -u http://$host_tcp_http -e 200,301,302");
+        is( $res->return_code, 0, "Proxy HTTP works");
+        like($res->output, qr/OK: Status line output matched/, "Proxy HTTP Output is sufficent");
+
+        $res = NPTest->testCmd( "./check_http -I $host_tcp_proxy -p $port_tcp_proxy -H $host_tls_http -S -j CONNECT");
+        is( $res->return_code, 0, "Proxy HTTP CONNECT works");
+        like($res->output, qr/HTTP OK:/, "Proxy HTTP CONNECT output sufficent");
+
+        $res = NPTest->testCmd( "./check_http -I $host_tcp_proxy -p $port_tcp_proxy -H $host_tls_http -S -j CONNECT:HEAD");
+        is( $res->return_code, 0, "Proxy HTTP CONNECT works with override method");
+        like($res->output, qr/HTTP OK:/, "Proxy HTTP CONNECT output sufficent");
+}