From af8137bad7d99e6edd0d66c87c2b99e060c0c9b7 Mon Sep 17 00:00:00 2001
From: Florian Lehner <dev@der-flo.net>
Date: Sat, 18 Jan 2025 11:22:08 +0100
Subject: [PATCH] extend tests

Signed-off-by: Florian Lehner <dev@der-flo.net>
---
 f_bpf_test.go      | 6 ++++++
 f_flow_test.go     | 6 ++++++
 f_flower_test.go   | 7 +++++++
 f_fw_test.go       | 7 +++++++
 f_matchall_test.go | 7 +++++++
 f_route4_test.go   | 7 +++++++
 f_rsvp_test.go     | 7 +++++++
 f_tcindex_test.go  | 7 +++++++
 f_u32_test.go      | 7 +++++++
 m_bpf_test.go      | 7 +++++++
 10 files changed, 68 insertions(+)

diff --git a/f_bpf_test.go b/f_bpf_test.go
index f78bb14..db79732 100644
--- a/f_bpf_test.go
+++ b/f_bpf_test.go
@@ -78,4 +78,10 @@ func TestBpf(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+	t.Run("unmarshalBpf()", func(t *testing.T) {
+		err := unmarshalBpf([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/f_flow_test.go b/f_flow_test.go
index 96ab853..f2a545f 100644
--- a/f_flow_test.go
+++ b/f_flow_test.go
@@ -75,4 +75,10 @@ func TestFlow(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+	t.Run("unmarshalFlow()", func(t *testing.T) {
+		err := unmarshalFlow([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/f_flower_test.go b/f_flower_test.go
index 0fe0f55..36c4890 100644
--- a/f_flower_test.go
+++ b/f_flower_test.go
@@ -143,4 +143,11 @@ func TestFlower(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+
+	t.Run("unmarshalFlower()", func(t *testing.T) {
+		err := unmarshalFlower([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/f_fw_test.go b/f_fw_test.go
index 714ed34..4223985 100644
--- a/f_fw_test.go
+++ b/f_fw_test.go
@@ -55,4 +55,11 @@ func TestFw(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+
+	t.Run("unmarshalFw()", func(t *testing.T) {
+		err := unmarshalFw([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/f_matchall_test.go b/f_matchall_test.go
index 9e92422..a13b263 100644
--- a/f_matchall_test.go
+++ b/f_matchall_test.go
@@ -59,4 +59,11 @@ func TestMatchall(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+
+	t.Run("unmarshalMatchall()", func(t *testing.T) {
+		err := unmarshalMatchall([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/f_route4_test.go b/f_route4_test.go
index 6804c0a..5b7cc65 100644
--- a/f_route4_test.go
+++ b/f_route4_test.go
@@ -50,4 +50,11 @@ func TestRoute4(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+
+	t.Run("unmarshalRoute4()", func(t *testing.T) {
+		err := unmarshalRoute4([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/f_rsvp_test.go b/f_rsvp_test.go
index e3a19e7..4725f0e 100644
--- a/f_rsvp_test.go
+++ b/f_rsvp_test.go
@@ -51,4 +51,11 @@ func TestRsvp(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+
+	t.Run("unmarshalRsvp()", func(t *testing.T) {
+		err := unmarshalRsvp([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/f_tcindex_test.go b/f_tcindex_test.go
index ea2e617..9fd6b69 100644
--- a/f_tcindex_test.go
+++ b/f_tcindex_test.go
@@ -54,4 +54,11 @@ func TestTcIndex(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+
+	t.Run("unmarshalTcIndex()", func(t *testing.T) {
+		err := unmarshalTcIndex([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/f_u32_test.go b/f_u32_test.go
index 78ba5c0..bd65814 100644
--- a/f_u32_test.go
+++ b/f_u32_test.go
@@ -92,4 +92,11 @@ func TestU32(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+
+	t.Run("unmarshalU32()", func(t *testing.T) {
+		err := unmarshalU32([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }
diff --git a/m_bpf_test.go b/m_bpf_test.go
index 44fbf9e..2134e87 100644
--- a/m_bpf_test.go
+++ b/m_bpf_test.go
@@ -70,4 +70,11 @@ func TestActBpft(t *testing.T) {
 			t.Fatalf("unexpected error: %v", err)
 		}
 	})
+
+	t.Run("unmarshalActBpf()", func(t *testing.T) {
+		err := unmarshalActBpf([]byte{0x0}, nil)
+		if err == nil {
+			t.Fatalf("expected error but got none")
+		}
+	})
 }