github.com/axw/juju@v0.0.0-20161005053422-4bd6544d08d4/provider/joyent/environ_firewall_test.go (about)

     1  // Copyright 2014 Canonical Ltd.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  package joyent_test
     4  
     5  import (
     6  	"github.com/joyent/gosdc/cloudapi"
     7  	gc "gopkg.in/check.v1"
     8  
     9  	"github.com/juju/juju/network"
    10  	"github.com/juju/juju/provider/joyent"
    11  )
    12  
    13  type FirewallSuite struct{}
    14  
    15  var _ = gc.Suite(&FirewallSuite{})
    16  
    17  func (s *FirewallSuite) TestGetPorts(c *gc.C) {
    18  	testCases := []struct {
    19  		about    string
    20  		envName  string
    21  		rules    []cloudapi.FirewallRule
    22  		expected []network.PortRange
    23  	}{
    24  		{
    25  			"single port model rule",
    26  			"switch",
    27  			[]cloudapi.FirewallRule{{
    28  				"",
    29  				true,
    30  				"FROM tag switch TO tag juju ALLOW tcp PORT 80",
    31  			}},
    32  			[]network.PortRange{{
    33  				FromPort: 80,
    34  				ToPort:   80,
    35  				Protocol: "tcp",
    36  			}},
    37  		},
    38  		{
    39  			"port range model rule",
    40  			"switch",
    41  			[]cloudapi.FirewallRule{{
    42  				"",
    43  				true,
    44  				"FROM tag switch TO tag juju ALLOW tcp (PORT 80 AND PORT 81 AND PORT 82 AND PORT 83)",
    45  			}},
    46  			[]network.PortRange{{
    47  				FromPort: 80,
    48  				ToPort:   83,
    49  				Protocol: "tcp",
    50  			}},
    51  		},
    52  	}
    53  	for i, t := range testCases {
    54  		c.Logf("test %d: %s", i, t.about)
    55  		c.Assert(joyent.GetPorts(t.envName, t.rules), gc.DeepEquals, t.expected)
    56  	}
    57  
    58  }
    59  
    60  func (s *FirewallSuite) TestRuleCreation(c *gc.C) {
    61  	testCases := []struct {
    62  		about    string
    63  		ports    network.PortRange
    64  		expected string
    65  	}{{
    66  		"single port firewall rule",
    67  		network.PortRange{80, 80, "tcp"},
    68  		"FROM tag switch TO tag juju ALLOW tcp PORT 80",
    69  	}, {
    70  		"multiple port firewall rule",
    71  		network.PortRange{80, 81, "tcp"},
    72  		"FROM tag switch TO tag juju ALLOW tcp ( PORT 80 AND PORT 81 )",
    73  	}}
    74  
    75  	for i, t := range testCases {
    76  		c.Logf("test case %d: %s", i, t.about)
    77  		rule := joyent.CreateFirewallRuleAll("switch", t.ports)
    78  		c.Check(rule, gc.Equals, t.expected)
    79  	}
    80  }