Additional: add netmask validation method (jquery-validation#1955)

sanmuny · staabm · commit 2732ddb6fe39 · 2017-04-18T12:30:18.000+02:00
Add a method to validate netmask. Invalidate-pull-request: jquery-validation#1831 #Add test cases Signed-off-by: Wang Sen <wangsen@linux.vnet.ibm.com>
diff --git a/src/additional/netmask.js b/src/additional/netmask.js
@@ -0,0 +1,3 @@
+$.validator.addMethod( "netmask", function( value, element ) {
+    return this.optional( element ) || /^(254|252|248|240|224|192|128)\.0\.0\.0|255\.(254|252|248|240|224|192|128|0)\.0\.0|255\.255\.(254|252|248|240|224|192|128|0)\.0|255\.255\.255\.(254|252|248|240|224|192|128|0)/i.test( value );
+}, "Please enter a valid netmask." );
diff --git a/test/additional/netmask.js b/test/additional/netmask.js
@@ -0,0 +1,19 @@
+QUnit.test( "netmask", function( assert ) {
+    var netmask_list = [ "255.255.255.0", "255.255.0.0", "255.0.0.0",
+                         "255.255.128.0", "255.255.248.0", "254.0.0.0",
+                         "128.0.0.0", "255.248.0.0", "255.252.0.0" ];
+    var non_netmask_list = [ "255.255.255.22", "255.1.0.255", "255.1.0.0",
+                             "255.255.0.1", "254.255.0.0", "256.1.2.12",
+                             "252.1.128.0", "252.255.1.0", "248.255.0.0" ];
+    var method = methodTest( "netmask" );
+
+    for ( var i = 0; i < netmask_list.length; i++ ) {
+        assert.ok( method( netmask_list[ i ] ), netmask_list[ i ] +
+            " is a valid netmask" );
+    }
+
+    for ( i = 0; i < non_netmask_list.length; i++ ) {
+        assert.ok( !method( non_netmask_list[ i ] ), non_netmask_list[ i ] +
+            " is not a valid netmask" );
+    }
+} );
diff --git a/test/index.html b/test/index.html
@@ -16,6 +16,7 @@
 	<script src="messages.js"></script>
 	<script src="methods.js"></script>
 	<script src="additional/creditcard.js"></script>
+	<script src="additional/netmask.js"></script>
 	<script src="aria.js"></script>
 	<script src="error-placement.js"></script>
 </head>

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+$.validator.addMethod( "netmask", function( value, element ) {`
	`2`	`+ return this.optional( element ) \|\| /^(254\|252\|248\|240\|224\|192\|128)\.0\.0\.0\|255\.(254\|252\|248\|240\|224\|192\|128\|0)\.0\.0\|255\.255\.(254\|252\|248\|240\|224\|192\|128\|0)\.0\|255\.255\.255\.(254\|252\|248\|240\|224\|192\|128\|0)/i.test( value );`
	`3`	`+}, "Please enter a valid netmask." );`