add vendoring with go dep

vendor/github.com/influxdata/influxdb/services/graphite/config_test.go

@@ -0,0 +1,170 @@
+package graphite_test
+
+import (
+	"testing"
+	"time"
+
+	"github.com/BurntSushi/toml"
+	"github.com/influxdata/influxdb/services/graphite"
+)
+
+func TestConfig_Parse(t *testing.T) {
+	// Parse configuration.
+	var c graphite.Config
+	if _, err := toml.Decode(`
+bind-address = ":8080"
+database = "mydb"
+retention-policy = "myrp"
+enabled = true
+protocol = "tcp"
+batch-size=100
+batch-pending=77
+batch-timeout="1s"
+consistency-level="one"
+templates=["servers.* .host.measurement*"]
+tags=["region=us-east"]
+`, &c); err != nil {
+		t.Fatal(err)
+	}
+
+	// Validate configuration.
+	if c.BindAddress != ":8080" {
+		t.Fatalf("unexpected bind address: %s", c.BindAddress)
+	} else if c.Database != "mydb" {
+		t.Fatalf("unexpected database selected: %s", c.Database)
+	} else if c.RetentionPolicy != "myrp" {
+		t.Fatalf("unexpected retention policy selected: %s", c.RetentionPolicy)
+	} else if c.Enabled != true {
+		t.Fatalf("unexpected graphite enabled: %v", c.Enabled)
+	} else if c.Protocol != "tcp" {
+		t.Fatalf("unexpected graphite protocol: %s", c.Protocol)
+	} else if c.BatchSize != 100 {
+		t.Fatalf("unexpected graphite batch size: %d", c.BatchSize)
+	} else if c.BatchPending != 77 {
+		t.Fatalf("unexpected graphite batch pending: %d", c.BatchPending)
+	} else if time.Duration(c.BatchTimeout) != time.Second {
+		t.Fatalf("unexpected graphite batch timeout: %v", c.BatchTimeout)
+	} else if c.ConsistencyLevel != "one" {
+		t.Fatalf("unexpected graphite consistency setting: %s", c.ConsistencyLevel)
+	}
+
+	if len(c.Templates) != 1 && c.Templates[0] != "servers.* .host.measurement*" {
+		t.Fatalf("unexpected graphite templates setting: %v", c.Templates)
+	}
+	if len(c.Tags) != 1 && c.Tags[0] != "regsion=us-east" {
+		t.Fatalf("unexpected graphite templates setting: %v", c.Tags)
+	}
+}
+
+func TestConfigValidateEmptyTemplate(t *testing.T) {
+	c := &graphite.Config{}
+	c.Templates = []string{""}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Templates = []string{"     "}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+}
+
+func TestConfigValidateTooManyField(t *testing.T) {
+	c := &graphite.Config{}
+	c.Templates = []string{"a measurement b c"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+}
+
+func TestConfigValidateTemplatePatterns(t *testing.T) {
+	c := &graphite.Config{}
+	c.Templates = []string{"*measurement"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Templates = []string{".host.region"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+}
+
+func TestConfigValidateFilter(t *testing.T) {
+	c := &graphite.Config{}
+	c.Templates = []string{".server measurement*"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Templates = []string{".    .server measurement*"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Templates = []string{"server* measurement*"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+}
+
+func TestConfigValidateTemplateTags(t *testing.T) {
+	c := &graphite.Config{}
+	c.Templates = []string{"*.server measurement* foo"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Templates = []string{"*.server measurement* foo=bar="}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Templates = []string{"*.server measurement* foo=bar,"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Templates = []string{"*.server measurement* ="}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+}
+
+func TestConfigValidateDefaultTags(t *testing.T) {
+	c := &graphite.Config{}
+	c.Tags = []string{"foo"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Tags = []string{"foo=bar="}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Tags = []string{"foo=bar", ""}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	c.Tags = []string{"="}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+}
+
+func TestConfigValidateFilterDuplicates(t *testing.T) {
+	c := &graphite.Config{}
+	c.Templates = []string{"foo measurement*", "foo .host.measurement"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+	// duplicate default templates
+	c.Templates = []string{"measurement*", ".host.measurement"}
+	if err := c.Validate(); err == nil {
+		t.Errorf("config validate expected error. got nil")
+	}
+
+}