diff --git a/internal/processor/test/debug-log_test.go b/internal/processor/test/debug-log_test.go
index 8eb2d7d..ac11a41 100644
--- a/internal/processor/test/debug-log_test.go
+++ b/internal/processor/test/debug-log_test.go
@@ -1,6 +1,7 @@
 package processor_test
 
 import (
+	"reflect"
 	"testing"
 
 	"github.com/jwetzell/showbridge-go/internal/common"
@@ -38,3 +39,82 @@ func TestDebugLogFromRegistry(t *testing.T) {
 		t.Fatalf("debug.log got %+v, expected %+v", got, expected)
 	}
 }
+
+func TestGoodDebugLog(t *testing.T) {
+
+	tests := []struct {
+		name     string
+		params   map[string]any
+		payload  any
+		expected any
+	}{}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+
+			registration, ok := processor.ProcessorRegistry["debug.log"]
+			if !ok {
+				t.Fatalf("debug.log processor not registered")
+			}
+
+			processorInstance, err := registration.New(config.ProcessorConfig{
+				Type:   "debug.log",
+				Params: test.params,
+			})
+
+			if err != nil {
+				t.Fatalf("debug.log failed to create processor: %s", err)
+			}
+
+			got, err := processorInstance.Process(t.Context(), common.GetWrappedPayload(t.Context(), test.payload))
+			if err != nil {
+				t.Fatalf("debug.log processing failed: %s", err)
+			}
+
+			if !reflect.DeepEqual(got.Payload, test.expected) {
+				t.Fatalf("debug.log got %+v (%T), expected %+v (%T)", got.Payload, got.Payload, test.expected, test.expected)
+			}
+		})
+	}
+}
+
+func TestBadDebugLog(t *testing.T) {
+	tests := []struct {
+		name        string
+		params      map[string]any
+		payload     any
+		errorString string
+	}{}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+
+			registration, ok := processor.ProcessorRegistry["debug.log"]
+			if !ok {
+				t.Fatalf("debug.log processor not registered")
+			}
+
+			processorInstance, err := registration.New(config.ProcessorConfig{
+				Type:   "debug.log",
+				Params: test.params,
+			})
+
+			if err != nil {
+				if test.errorString != err.Error() {
+					t.Fatalf("debug.log got error '%s', expected '%s'", err.Error(), test.errorString)
+				}
+				return
+			}
+
+			got, err := processorInstance.Process(t.Context(), common.GetWrappedPayload(t.Context(), test.payload))
+
+			if err == nil {
+				t.Fatalf("debug.log expected to fail but succeeded, got: %v", got)
+			}
+
+			if err.Error() != test.errorString {
+				t.Fatalf("debug.log got error '%s', expected '%s'", err.Error(), test.errorString)
+			}
+		})
+	}
+}
diff --git a/internal/processor/test/sip-response-audio-create_test.go b/internal/processor/test/sip-response-audio-create_test.go
index 9f3099c..44ac922 100644
--- a/internal/processor/test/sip-response-audio-create_test.go
+++ b/internal/processor/test/sip-response-audio-create_test.go
@@ -1,8 +1,10 @@
 package processor_test
 
 import (
+	"reflect"
 	"testing"
 
+	"github.com/jwetzell/showbridge-go/internal/common"
 	"github.com/jwetzell/showbridge-go/internal/config"
 	"github.com/jwetzell/showbridge-go/internal/processor"
 )
@@ -30,3 +32,82 @@ func TestSipResponseAudioCreateFromRegistry(t *testing.T) {
 		t.Fatalf("sip.response.audio.create processor has wrong type: %s", processorInstance.Type())
 	}
 }
+
+func TestGoodSipResponseAudioCreate(t *testing.T) {
+
+	tests := []struct {
+		name     string
+		params   map[string]any
+		payload  any
+		expected any
+	}{}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+
+			registration, ok := processor.ProcessorRegistry["sip.response.audio.create"]
+			if !ok {
+				t.Fatalf("sip.response.audio.create processor not registered")
+			}
+
+			processorInstance, err := registration.New(config.ProcessorConfig{
+				Type:   "sip.response.audio.create",
+				Params: test.params,
+			})
+
+			if err != nil {
+				t.Fatalf("sip.response.audio.create failed to create processor: %s", err)
+			}
+
+			got, err := processorInstance.Process(t.Context(), common.GetWrappedPayload(t.Context(), test.payload))
+			if err != nil {
+				t.Fatalf("sip.response.audio.create processing failed: %s", err)
+			}
+
+			if !reflect.DeepEqual(got.Payload, test.expected) {
+				t.Fatalf("sip.response.audio.create got %+v (%T), expected %+v (%T)", got.Payload, got.Payload, test.expected, test.expected)
+			}
+		})
+	}
+}
+
+func TestBadSipResponseAudioCreate(t *testing.T) {
+	tests := []struct {
+		name        string
+		params      map[string]any
+		payload     any
+		errorString string
+	}{}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+
+			registration, ok := processor.ProcessorRegistry["sip.response.audio.create"]
+			if !ok {
+				t.Fatalf("sip.response.audio.create processor not registered")
+			}
+
+			processorInstance, err := registration.New(config.ProcessorConfig{
+				Type:   "sip.response.audio.create",
+				Params: test.params,
+			})
+
+			if err != nil {
+				if test.errorString != err.Error() {
+					t.Fatalf("sip.response.audio.create got error '%s', expected '%s'", err.Error(), test.errorString)
+				}
+				return
+			}
+
+			got, err := processorInstance.Process(t.Context(), common.GetWrappedPayload(t.Context(), test.payload))
+
+			if err == nil {
+				t.Fatalf("sip.response.audio.create expected to fail but succeeded, got: %v", got)
+			}
+
+			if err.Error() != test.errorString {
+				t.Fatalf("sip.response.audio.create got error '%s', expected '%s'", err.Error(), test.errorString)
+			}
+		})
+	}
+}
diff --git a/internal/processor/test/sip-response-dtmf-create_test.go b/internal/processor/test/sip-response-dtmf-create_test.go
index 2306c46..93bd853 100644
--- a/internal/processor/test/sip-response-dtmf-create_test.go
+++ b/internal/processor/test/sip-response-dtmf-create_test.go
@@ -1,8 +1,10 @@
 package processor_test
 
 import (
+	"reflect"
 	"testing"
 
+	"github.com/jwetzell/showbridge-go/internal/common"
 	"github.com/jwetzell/showbridge-go/internal/config"
 	"github.com/jwetzell/showbridge-go/internal/processor"
 )
@@ -30,3 +32,82 @@ func TestSipResponseDTMFCreateFromRegistry(t *testing.T) {
 		t.Fatalf("sip.response.dtmf.create processor has wrong type: %s", processorInstance.Type())
 	}
 }
+
+func TestGoodSipResponseDTMFCreate(t *testing.T) {
+
+	tests := []struct {
+		name     string
+		params   map[string]any
+		payload  any
+		expected any
+	}{}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+
+			registration, ok := processor.ProcessorRegistry["sip.response.dtmf.create"]
+			if !ok {
+				t.Fatalf("sip.response.dtmf.create processor not registered")
+			}
+
+			processorInstance, err := registration.New(config.ProcessorConfig{
+				Type:   "sip.response.dtmf.create",
+				Params: test.params,
+			})
+
+			if err != nil {
+				t.Fatalf("sip.response.dtmf.create failed to create processor: %s", err)
+			}
+
+			got, err := processorInstance.Process(t.Context(), common.GetWrappedPayload(t.Context(), test.payload))
+			if err != nil {
+				t.Fatalf("sip.response.dtmf.create processing failed: %s", err)
+			}
+
+			if !reflect.DeepEqual(got.Payload, test.expected) {
+				t.Fatalf("sip.response.dtmf.create got %+v (%T), expected %+v (%T)", got.Payload, got.Payload, test.expected, test.expected)
+			}
+		})
+	}
+}
+
+func TestBadSipResponseDTMFCreate(t *testing.T) {
+	tests := []struct {
+		name        string
+		params      map[string]any
+		payload     any
+		errorString string
+	}{}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+
+			registration, ok := processor.ProcessorRegistry["sip.response.dtmf.create"]
+			if !ok {
+				t.Fatalf("sip.response.dtmf.create processor not registered")
+			}
+
+			processorInstance, err := registration.New(config.ProcessorConfig{
+				Type:   "sip.response.dtmf.create",
+				Params: test.params,
+			})
+
+			if err != nil {
+				if test.errorString != err.Error() {
+					t.Fatalf("sip.response.dtmf.create got error '%s', expected '%s'", err.Error(), test.errorString)
+				}
+				return
+			}
+
+			got, err := processorInstance.Process(t.Context(), common.GetWrappedPayload(t.Context(), test.payload))
+
+			if err == nil {
+				t.Fatalf("sip.response.dtmf.create expected to fail but succeeded, got: %v", got)
+			}
+
+			if err.Error() != test.errorString {
+				t.Fatalf("sip.response.dtmf.create got error '%s', expected '%s'", err.Error(), test.errorString)
+			}
+		})
+	}
+}