first commit

way too late.

shared/params_test.go

@@ -0,0 +1,142 @@
+package shared
+
+import (
+	"testing"
+)
+
+const yaml_params = `
+---
+port: 9999
+host: 0.0.0.0  #localhost
+# all the params relative to mongodb
+mongo:
+    # the url where to get mongodb
+    url: localhost:1234
+
+    # the name of the database to use
+    database_name: doorman
+
+    # the name of the collection where all the street can be found
+    doorman_definition_collection: doorman_definitions
+
+#  all the parameters relative to nsq message-queue
+nsq:
+    # the url where to find nsq lookupd url
+    nsq_lookupd_url: 127.0.0.1:4161
+
+#  all the parameters relative to nanomsg message-queue
+nanomsg:
+    nanomsg_url: ipc:///tmp/doorman.ipc
+
+
+`
+
+func TestLoadFromYamlData(t *testing.T) {
+	p, err := LoadFromYamlData([]byte(yaml_params))
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	if p.Port != 9999 {
+		t.Error("port")
+	}
+	if p.Host != "0.0.0.0" {
+		t.Error("host")
+	}
+}
+
+func TestMongoParams(t *testing.T) {
+	p, err := LoadFromYamlData([]byte(yaml_params))
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	if p.Mongo.Url != "localhost:1234" {
+		t.Error("mongo.url")
+	}
+	if p.Mongo.DatabaseName != "doorman" {
+		t.Error("mongo.DatabaseName")
+	}
+	if p.Mongo.DoormanDefinitionCollection != "doorman_definitions" {
+		t.Error("Mongo.DoormanDefinitionCollection", p.Mongo.DoormanDefinitionCollection)
+	}
+}
+
+func TestNSQParams(t *testing.T) {
+	p, err := LoadFromYamlData([]byte(yaml_params))
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	if p.NSQ.NSQLookupdUrl != "127.0.0.1:4161" {
+		t.Error("Nsq.NSQLookupdUrl", p.NSQ.NSQLookupdUrl)
+	}
+}
+
+func TestNanoMsgParams(t *testing.T) {
+	p, err := LoadFromYamlData([]byte(yaml_params))
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	if p.NanoMsg.NanoMsgUrl != "ipc:///tmp/doorman.ipc" {
+		t.Error("NanoMsgParams.NanoMsgUrl", p.NanoMsg.NanoMsgUrl)
+	}
+}
+
+func TestMinimalParams(t *testing.T) {
+	params := "---\n"
+	p, err := LoadFromYamlData([]byte(params))
+	if err != nil {
+		t.Error(err)
+	}
+	if p.Mongo.Url != "" {
+		t.Error()
+	}
+	if p.Port != 1999 {
+		t.Error("bad default port", p.Port)
+	}
+	if p.Host != "localhost" {
+		t.Error("bad default host")
+	}
+	if p.MessageQueue != "" {
+		t.Error("message queue")
+	}
+
+	if p.Database != "" {
+		t.Error("database")
+	}
+}
+
+func TestUseMongoDb(t *testing.T) {
+	p := &Params{}
+	if p.Database = ""; p.UseMongoDb() {
+		t.Error()
+	}
+	if p.Database = "mOnGo"; !p.UseMongoDb() {
+		t.Error()
+	}
+	if p.Database = "monGoDb"; !p.UseMongoDb() {
+		t.Error()
+	}
+}
+
+func TestUseNSQ(t *testing.T) {
+	p := &Params{}
+	if p.MessageQueue = ""; p.UseNSQ() {
+		t.Error()
+	}
+	if p.MessageQueue = "nSq"; !p.UseNSQ() {
+		t.Error()
+	}
+}
+
+func TestUseNanoMsg(t *testing.T) {
+	p := &Params{}
+	if p.MessageQueue = ""; p.UseNanomsg() {
+		t.Error()
+	}
+	if p.MessageQueue = "nAnOmSg"; !p.UseNanomsg() {
+		t.Error()
+	}
+}