1 files changed, 110 insertions, 0 deletions
diff --git a/vendor/github.com/armon/go-metrics/start_test.go b/vendor/github.com/armon/go-metrics/start_test.go
new file mode 100755
index 000000000..8b3210c15
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/start_test.go
@@ -0,0 +1,110 @@
+package metrics
+
+import (
+	"reflect"
+	"testing"
+	"time"
+)
+
+func TestDefaultConfig(t *testing.T) {
+	conf := DefaultConfig("service")
+	if conf.ServiceName != "service" {
+		t.Fatalf("Bad name")
+	}
+	if conf.HostName == "" {
+		t.Fatalf("missing hostname")
+	}
+	if !conf.EnableHostname || !conf.EnableRuntimeMetrics {
+		t.Fatalf("expect true")
+	}
+	if conf.EnableTypePrefix {
+		t.Fatalf("expect false")
+	}
+	if conf.TimerGranularity != time.Millisecond {
+		t.Fatalf("bad granularity")
+	}
+	if conf.ProfileInterval != time.Second {
+		t.Fatalf("bad interval")
+	}
+}
+
+func Test_GlobalMetrics_SetGauge(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	SetGauge(k, v)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func Test_GlobalMetrics_EmitKey(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	EmitKey(k, v)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func Test_GlobalMetrics_IncrCounter(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	IncrCounter(k, v)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func Test_GlobalMetrics_AddSample(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	AddSample(k, v)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func Test_GlobalMetrics_MeasureSince(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+	globalMetrics.TimerGranularity = time.Millisecond
+
+	k := []string{"test"}
+	now := time.Now()
+	MeasureSince(k, now)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if m.vals[0] > 0.1 {
+		t.Fatalf("val too large %v", m.vals[0])
+	}
+}