IPv4 and IPv6 tests.

cinar · Jun 17, 2023 · 0ae153e · 0ae153e
1 parent 9c09f2d
commit 0ae153e
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Showing 3 changed files with 13 additions and 1 deletion.
diff --git a/ipv4_test.go b/ipv4_test.go
@@ -8,6 +8,12 @@ func TestIsIpV4Invalid(t *testing.T) {
 	}
 }
 
+func TestIsIpV4InvalidV6(t *testing.T) {
+	if IsIpV4("2001:db8::68") == ResultValid {
+		t.Fail()
+	}
+}
+
 func TestIsIpV4Valid(t *testing.T) {
 	if IsIpV4("192.168.1.1") != ResultValid {
 		t.Fail()

diff --git a/ipv6.go b/ipv6.go
@@ -18,7 +18,7 @@ func IsIpV6(value string) Result {
 		return ResultNotIpV6
 	}
 
-	if ip.To16() == nil {
+	if ip.To4() != nil {
 		return ResultNotIpV6
 	}
 

diff --git a/ipv6_test.go b/ipv6_test.go
@@ -8,6 +8,12 @@ func TestIsIpV6Invalid(t *testing.T) {
 	}
 }
 
+func TestIsIpV6InvalidV4(t *testing.T) {
+	if IsIpV6("192.168.1.1") == ResultValid {
+		t.Fail()
+	}
+}
+
 func TestIsIpV6Valid(t *testing.T) {
 	if IsIpV6("2001:db8::68") != ResultValid {
 		t.Fail()