Initila commit

shelly/client_test.go

@@ -0,0 +1,55 @@
+package shelly
+
+import (
+	"context"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+	"time"
+)
+
+func TestClientGetStatusUsesStatusEndpointAndBasicAuth(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(response http.ResponseWriter, request *http.Request) {
+		if request.URL.Path != "/device/status" {
+			t.Errorf("request path = %q, want /device/status", request.URL.Path)
+		}
+		username, password, ok := request.BasicAuth()
+		if !ok || username != "admin" || password != "secret" {
+			t.Errorf("BasicAuth() = (%q, %q, %t), want admin, secret, true", username, password, ok)
+		}
+		response.Header().Set("Content-Type", "application/json")
+		_, _ = response.Write([]byte(`{"serial":42}`))
+	}))
+	defer server.Close()
+
+	client, err := NewClient(server.URL+"/device/", "admin", "secret", time.Second)
+	if err != nil {
+		t.Fatal(err)
+	}
+	var status struct {
+		Serial int `json:"serial"`
+	}
+	if err := client.GetStatus(context.Background(), &status); err != nil {
+		t.Fatalf("GetStatus() returned an unexpected error: %v", err)
+	}
+	if status.Serial != 42 {
+		t.Fatalf("Serial = %d, want 42", status.Serial)
+	}
+}
+
+func TestClientGetStatusReportsHTTPError(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(response http.ResponseWriter, _ *http.Request) {
+		http.Error(response, "not authorized", http.StatusUnauthorized)
+	}))
+	defer server.Close()
+
+	client, err := NewClient(server.URL, "admin", "wrong", time.Second)
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = client.GetStatus(context.Background(), &struct{}{})
+	if err == nil || !strings.Contains(err.Error(), "401 Unauthorized") {
+		t.Fatalf("GetStatus() error = %v, want a 401 error", err)
+	}
+}