func TestConfigs(t *testing.T) {
Convey("Reading a blank config to test defaults.", t, func() {
conf, err := fargo.ReadConfig("./config_sample/blank.gcfg")
So(err, ShouldBeNil)
So(conf.Eureka.InTheCloud, ShouldEqual, false)
So(conf.Eureka.ConnectTimeoutSeconds, ShouldEqual, 10)
So(conf.Eureka.UseDNSForServiceUrls, ShouldEqual, false)
So(conf.Eureka.ServerDNSName, ShouldEqual, "")
So(len(conf.Eureka.ServiceUrls), ShouldEqual, 0)
So(conf.Eureka.ServerPort, ShouldEqual, 7001)
So(conf.Eureka.PollIntervalSeconds, ShouldEqual, 30)
So(conf.Eureka.EnableDelta, ShouldEqual, false)
So(conf.Eureka.PreferSameZone, ShouldEqual, false)
So(conf.Eureka.RegisterWithEureka, ShouldEqual, false)
})
Convey("Testing a config that connects to local eureka instances", t, func() {
conf, err := fargo.ReadConfig("./config_sample/local.gcfg")
So(err, ShouldBeNil)
So(conf.Eureka.InTheCloud, ShouldEqual, false)
So(conf.Eureka.ConnectTimeoutSeconds, ShouldEqual, 2)
Convey("Both test servers should be in the service URL list", func() {
So(conf.Eureka.ServiceUrls, ShouldContain, "http://172.16.0.11:8080/eureka/v2")
So(conf.Eureka.ServiceUrls, ShouldContain, "http://172.16.0.22:8080/eureka/v2")
})
So(conf.Eureka.UseDNSForServiceUrls, ShouldEqual, false)
})
}
func TestConnectionCreation(t *testing.T) {
Convey("Pull applications", t, func() {
cfg, err := fargo.ReadConfig("./config_sample/local.gcfg")
So(err, ShouldBeNil)
e := fargo.NewConnFromConfig(cfg)
apps, err := e.GetApps()
So(err, ShouldBeNil)
So(len(apps["EUREKA"].Instances), ShouldEqual, 2)
})
}