require 'sloe/junos'

describe Sloe do
  let(:jnx_mibs) { Dir.glob("./mibs/JUNIPER-*.yaml").map { |f| File.basename(f, '.yaml') } }
  let(:login) { {
    target: 'crtj-0dc1-0001',
    username: 'netadmin',
    password: 'pass123',
    mib_dir: './mibs',
    mib_modules: ["SNMPv2-SMI", "SNMPv2-MIB", "IF-MIB", "IP-MIB", "TCP-MIB", "UDP-MIB"].concat(jnx_mibs) }
  }
  subject(:dut) { Sloe::Junos.new(login) }

  context "SNMP API" do
    it "snmp.get_value() returns valid value" do
      expect( dut.snmp.get_value('sysDescr.0') ).to =~ /^Juniper Networks,/
    end
    it "snmp.get() returns one PDU" do
      expect( dut.snmp.get('sysDescr.0').varbind_list.size ).to eq(1)
    end
    it "snmp.get_bulk() returns a list of PDUs" do
      expect( dut.snmp.get_bulk(0, 5, 'system').varbind_list.size ).to eq(5)
    end
    it "snmp.get_next() returns one PDU" do
      expect( dut.snmp.get_next('system').varbind_list.size ).to eq(1)
    end
    it "snmp.walk() returns a list of PDUs none of which are nil" do
      expect { dut.snmp.walk('system') }.not_to eq(nil)
    end
  end

  context "JNX Enterprise MIBs" do
    it "jnxBoxDescr.0 has a valid value" do
      expect( dut.snmp.get_value('jnxBoxDescr.0') ).to =~ /^Juniper/
    end
  end

  context "NETCONF API" do
    it "rpc.get_interface_information() functions without error" do
      expect { dut.rpc.get_interface_information() }.not_to raise_error
    end
    it "rpc.get_ospf_neighbor_information() functions without error" do
      expect { dut.rpc.get_ospf_neighbor_information() }.not_to raise_error
    end
  end

  context "SCP API" do
    it "scp.download() functions without error" do
      expect { dut.scp.download!('/config/juniper.conf.gz', '/var/tmp/juniper.conf.gz') }.not_to raise_error
      File.delete('/var/tmp/juniper.conf.gz')
    end
    it "scp.upload() functions without error" do
      File.new('/var/tmp/test', 'w+')
      expect { dut.scp.upload!('/var/tmp/test', 'test') }.not_to raise_error
      dut.rpc.file_delete(:path => 'test')
      File.delete('/var/tmp/test')
    end
  end

  context "CLI API" do
    it "cli('show version') functions without error" do
      expect { dut.cli("show version") }.not_to raise_error
    end
    it "cli('show version') contains OS information" do
      expect( dut.cli("show version") ).to =~ /JUNOS Base OS/
    end
    it "cli('show version', :foo => 'bar') still contains OS information" do
      expect( dut.cli("show version", :foo => 'bar') ).to =~ /JUNOS Base OS/
    end
    it "cli('clear interface statistics') empty reply does not cause an error" do
      expect { dut.cli('clear interface statistics fxp0') }.not_to raise_error
    end
  end
end