Function TestMCPErrorHandling

examples/server/memory/kb_test.go:587–614

TestMCPErrorHandling tests error scenarios through MCP layer.

(t *testing.T)

// TestMCPErrorHandling tests error scenarios through MCP layer.
func TestMCPErrorHandling(t *testing.T) {
	for name, newStore := range stores() {
		t.Run(name, func(t *testing.T) {
			s := newStore(t)
			kb := knowledgeBase{s: s}

			ctx := context.Background()

			_, _, err := kb.AddObservations(ctx, nil, AddObservationsArgs{
				Observations: []Observation{
					{
						EntityName: "NonExistentEntity",
						Contents:   []string{"This should fail"},
					},
				},
			})
			if err == nil {
				t.Errorf("expected MCP AddObservations to return error for non-existent entity")
			} else {
				// Verify the error message contains expected text
				want := "entity with name NonExistentEntity not found"
				if !strings.Contains(err.Error(), want) {
					t.Errorf("expected error message to contain '%s', got: %v", want, err)
				}
			}
		})
	}
}

// TestMCPResponseFormat verifies MCP response format consistency.
func TestMCPResponseFormat(t *testing.T) {