Adding MEID validator

src/js/validator/meid.js

@@ -0,0 +1,86 @@
+(function($) {
+    $.fn.bootstrapValidator.i18n.meid = $.extend($.fn.bootstrapValidator.i18n.meid || {}, {
+        'default': 'Please enter a valid MEID number'
+    });
+
+    $.fn.bootstrapValidator.validators.meid = {
+        /**
+         * Validate MEID (Mobile Equipment Identifier)
+         * Examples:
+         * - Valid: 293608736500703710, 29360-87365-0070-3710, AF0123450ABCDE, AF-012345-0ABCDE
+         * - Invalid: 2936087365007037101
+         *
+         * @see http://en.wikipedia.org/wiki/Mobile_equipment_identifier
+         * @param {BootstrapValidator} validator The validator plugin instance
+         * @param {jQuery} $field Field element
+         * @param {Object} options Can consist of the following keys:
+         * - message: The invalid message
+         * @returns {Boolean}
+         */
+        validate: function(validator, $field, options) {
+            var value = $field.val();
+            if (value === '') {
+                return true;
+            }
+
+            switch (true) {
+                // 14 digit hex representation (no check digit)
+                case /^[0-9A-F]{15}$/i.test(value):
+                // 14 digit hex representation + dashes or spaces (no check digit)
+                case /^[0-9A-F]{2}[- ][0-9A-F]{6}[- ][0-9A-F]{6}[- ][0-9A-F]$/i.test(value):
+                // 18 digit decimal representation (no check digit)
+                case /^\d{19}$/.test(value):
+                // 18 digit decimal representation + dashes or spaces (no check digit)
+                case /^\d{5}[- ]\d{5}[- ]\d{4}[- ]\d{4}[- ]\d$/.test(value):
+                    // grab the check digit
+                    var cd = value[value.length - 1];
+
+                    // strip any non-hex chars
+                    value = value.replace(/[- ]/g, '');
+
+                    // if it's all digits, luhn base 10 is used
+                    if (value.match(/^\d*$/i)) {
+                        return $.fn.bootstrapValidator.helpers.luhn(value);
+                    }
+
+                    // strip the check digit
+                    value = value.slice(0, -1);
+
+                    // get every other char, and double it
+                    var cdCalc = '';
+                    for (var i = 1; i <= 13; i += 2) {
+                        cdCalc += (parseInt(value.charAt(i), 16) * 2).toString(16);
+                    }
+
+                    // get the sum of each char in the string
+                    var sum = 0;
+                    for (i = 0; i < cdCalc.length; i++) {
+                        sum += parseInt(cdCalc.charAt(i), 16);
+                    }
+
+                    // if the last digit of the calc is 0, the check digit is 0
+                    if (sum % 10 == 0) {
+                        return cd == 0;
+                    } else {
+                        // subtract it from the next highest 10s number (64 goes to 70)
+                        // and subtract the sum
+                        // double it and turn it into a hex char
+                        return cd == ((Math.floor((sum + 10) / 10) * 10 - sum) * 2).toString(16);
+                    }
+
+                // 14 digit hex representation (no check digit)
+                case /^[0-9A-F]{14}$/i.test(value):
+                // 14 digit hex representation + dashes or spaces (no check digit)
+                case /^[0-9A-F]{2}[- ][0-9A-F]{6}[- ][0-9A-F]{6}$/i.test(value):
+                // 18 digit decimal representation (no check digit)
+                case /^\d{18}$/.test(value):
+                // 18 digit decimal representation + dashes or spaces (no check digit)
+                case /^\d{5}[- ]\d{5}[- ]\d{4}[- ]\d{4}$/.test(value):
+                    return true;
+
+                default:
+                    return false;
+            }
+        }
+    };
+}(window.jQuery));

test/spec.js

@@ -3561,20 +3561,154 @@ describe('lessThan', function() {
     });
 });
 
+describe('meid', function() {
+    beforeEach(function () {
+        $([
+            '<form class="form-horizontal" id="meidForm">',
+                '<div id="msg"></div>',
+                '<div class="form-group">',
+                    '<input type="text" name="meid" data-bv-meid />',
+                '</div>',
+            '</form>'
+        ].join('\n')).appendTo('body');
+
+        $('#meidForm').bootstrapValidator();
+
+        this.bv   = $('#meidForm').data('bootstrapValidator');
+        this.$meid = this.bv.getFieldElements('meid');
+    });
+
+    afterEach(function () {
+        $('#meidForm').bootstrapValidator('destroy').remove();
+    });
+
+    it('Valid MEID (14 hex, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A00000049259B16');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex, dashes, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A0-000004-9259B1-6');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex, spaces, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A0 000004 9259B1 6');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('2936087365007037100');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, dashes, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360-87365-0070-3710-0');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, spaces, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360 87365 0070 3710 0');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex)', function() {
+        this.bv.resetForm();
+        this.$meid.val('AF0123450ABCDE');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex, dashes)', function() {
+        this.bv.resetForm();
+        this.$meid.val('AF-012345-0ABCDE');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex, spaces)', function() {
+        this.bv.resetForm();
+        this.$meid.val('AF 012345 0ABCDE');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec)', function() {
+        this.bv.resetForm();
+        this.$meid.val('293608736500703710');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, dashes)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360-87365-0070-3710');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, spaces)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360 87365 0070 3710');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Invalid MEID (14 hex, bad check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A00000049259B15');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeFalsy();
+    });
+
+    it('Invalid MEID (13 hex)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A00000049259B');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeFalsy();
+    });
+
+    it('Invalid MEID (18 dec, bad check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('2936087365007037101');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeFalsy();
+    });
+
+    it('Invalid MEID (17 dec)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360873650070371');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeFalsy();
+    });
+});
+
 describe('uri', function() {
     beforeEach(function () {
         $([
             '<form class="form-horizontal" id="uriForm">',
-            '<div id="msg"></div>',
-            '<div class="form-group">',
-            '<input type="text" name="uri" data-bv-uri />',
-            '</div>',
+                '<div id="msg"></div>',
+                '<div class="form-group">',
+                    '<input type="text" name="uri" data-bv-uri />',
+                '</div>',
             '</form>'
         ].join('\n')).appendTo('body');
 
         $('#uriForm').bootstrapValidator();
 
-        this.bv    = $('#uriForm').data('bootstrapValidator');
+        this.bv   = $('#uriForm').data('bootstrapValidator');
         this.$uri = this.bv.getFieldElements('uri');
     });
 

test/spec/validator/meid.js

@@ -0,0 +1,133 @@
+describe('meid', function() {
+    beforeEach(function () {
+        $([
+            '<form class="form-horizontal" id="meidForm">',
+                '<div id="msg"></div>',
+                '<div class="form-group">',
+                    '<input type="text" name="meid" data-bv-meid />',
+                '</div>',
+            '</form>'
+        ].join('\n')).appendTo('body');
+
+        $('#meidForm').bootstrapValidator();
+
+        this.bv   = $('#meidForm').data('bootstrapValidator');
+        this.$meid = this.bv.getFieldElements('meid');
+    });
+
+    afterEach(function () {
+        $('#meidForm').bootstrapValidator('destroy').remove();
+    });
+
+    it('Valid MEID (14 hex, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A00000049259B16');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex, dashes, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A0-000004-9259B1-6');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex, spaces, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A0 000004 9259B1 6');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('2936087365007037100');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, dashes, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360-87365-0070-3710-0');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, spaces, check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360 87365 0070 3710 0');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex)', function() {
+        this.bv.resetForm();
+        this.$meid.val('AF0123450ABCDE');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex, dashes)', function() {
+        this.bv.resetForm();
+        this.$meid.val('AF-012345-0ABCDE');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (14 hex, spaces)', function() {
+        this.bv.resetForm();
+        this.$meid.val('AF 012345 0ABCDE');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec)', function() {
+        this.bv.resetForm();
+        this.$meid.val('293608736500703710');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, dashes)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360-87365-0070-3710');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Valid MEID (18 dec, spaces)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360 87365 0070 3710');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeTruthy();
+    });
+
+    it('Invalid MEID (14 hex, bad check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A00000049259B15');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeFalsy();
+    });
+
+    it('Invalid MEID (13 hex)', function() {
+        this.bv.resetForm();
+        this.$meid.val('A00000049259B');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeFalsy();
+    });
+
+    it('Invalid MEID (18 dec, bad check digit)', function() {
+        this.bv.resetForm();
+        this.$meid.val('2936087365007037101');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeFalsy();
+    });
+
+    it('Invalid MEID (17 dec)', function() {
+        this.bv.resetForm();
+        this.$meid.val('29360873650070371');
+        this.bv.validate();
+        expect(this.bv.isValid()).toBeFalsy();
+    });
+});