Big dependency update, all lowercase sirupsen's for all dependencies.

vendor/github.com/prometheus/common/route/route_test.go

@@ -0,0 +1,75 @@
+package route
+
+import (
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"golang.org/x/net/context"
+)
+
+func TestRedirect(t *testing.T) {
+	router := New(nil).WithPrefix("/test/prefix")
+	w := httptest.NewRecorder()
+	r, err := http.NewRequest("GET", "http://localhost:9090/foo", nil)
+	if err != nil {
+		t.Fatalf("Error building test request: %s", err)
+	}
+
+	router.Redirect(w, r, "/some/endpoint", http.StatusFound)
+	if w.Code != http.StatusFound {
+		t.Fatalf("Unexpected redirect status code: got %d, want %d", w.Code, http.StatusFound)
+	}
+
+	want := "/test/prefix/some/endpoint"
+	got := w.Header()["Location"][0]
+	if want != got {
+		t.Fatalf("Unexpected redirect location: got %s, want %s", got, want)
+	}
+}
+
+func TestContextFunc(t *testing.T) {
+	router := New(func(r *http.Request) (context.Context, error) {
+		return context.WithValue(context.Background(), "testkey", "testvalue"), nil
+	})
+
+	router.Get("/test", func(w http.ResponseWriter, r *http.Request) {
+		want := "testvalue"
+		got := Context(r).Value("testkey")
+		if want != got {
+			t.Fatalf("Unexpected context value: want %q, got %q", want, got)
+		}
+	})
+
+	r, err := http.NewRequest("GET", "http://localhost:9090/test", nil)
+	if err != nil {
+		t.Fatalf("Error building test request: %s", err)
+	}
+	router.ServeHTTP(nil, r)
+}
+
+func TestContextFnError(t *testing.T) {
+	router := New(func(r *http.Request) (context.Context, error) {
+		return context.Background(), fmt.Errorf("test error")
+	})
+
+	router.Get("/test", func(w http.ResponseWriter, r *http.Request) {})
+
+	r, err := http.NewRequest("GET", "http://localhost:9090/test", nil)
+	if err != nil {
+		t.Fatalf("Error building test request: %s", err)
+	}
+	w := httptest.NewRecorder()
+	router.ServeHTTP(w, r)
+
+	if w.Code != http.StatusBadRequest {
+		t.Fatalf("Unexpected response status: got %q, want %q", w.Code, http.StatusBadRequest)
+	}
+
+	want := "Error creating request context: test error\n"
+	got := w.Body.String()
+	if want != got {
+		t.Fatalf("Unexpected response body: got %q, want %q", got, want)
+	}
+}