15879006906
/
s202226701040


			
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							var assert = require("assert");

var xmlreader = require("../../lib/xml/reader");
var test = require("../test")(module);


test('should read self-closing element', function() {
    return xmlreader.readString("<body/>").then(function(result) {
        assert.deepEqual({type: "element", name: "body", attributes: {}, children: []}, result);
    });
});

test('should read empty element with separate closing tag', function() {
    return xmlreader.readString("<body></body>").then(function(result) {
        assert.deepEqual({type: "element", name: "body", attributes: {}, children: []}, result);
    });
});

test('should read attributes of tags', function() {
    return xmlreader.readString('<body name="bob"/>').then(function(result) {
        assert.deepEqual({name: "bob"}, result.attributes);
    });
});

test('can read text element', function() {
    return xmlreader.readString('<body>Hello!</body>').then(function(result) {
        assert.deepEqual({type: "text", value: "Hello!"}, result.children[0]);
    });
});

test('should read element with children', function() {
    return xmlreader.readString("<body><a/><b/></body>").then(function(root) {
        assert.equal(2, root.children.length);
        assert.equal("a", root.children[0].name);
        assert.equal("b", root.children[1].name);
    });
});

test('unmapped namespaces URIs are included in braces as prefix', function() {
    return xmlreader.readString('<w:body xmlns:w="word"/>').then(function(result) {
        assert.deepEqual(result.name, "{word}body");
    });
});

test('mapped namespaces URIs are translated using map', function() {
    var namespaceMap = {
        "word": "x"
    };
    
    return xmlreader.readString('<w:body xmlns:w="word"/>', namespaceMap).then(function(result) {
        assert.deepEqual(result.name, "x:body");
    });
});

test('namespace of attributes is mapped to prefix', function() {
    var namespaceMap = {
        "word": "x"
    };
    var xmlString = '<w:body xmlns:w="word" w:val="Hello!"/>';
    return xmlreader.readString(xmlString, namespaceMap).then(function(result) {
        assert.deepEqual(result.attributes["x:val"], "Hello!");
    });
});

test('can find first element with name', function() {
    return xmlreader.readString('<body><a/><b index="1"/><b index="2"/></body>').then(function(result) {
        var first = result.first("b");
        assert.equal("1", first.attributes.index);
    });
});

test('whitespace between xml declaration and root tag is ignored', function() {
    return xmlreader.readString('<?xml version="1.0" ?>\n<body/>').then(function(result) {
        assert.deepEqual("body", result.name);
    });
});

test('error if XML is badly formed', function() {
    return xmlreader.readString("<bo").then(function(result) {
        throw new Error("Expected failure");
    }, function(error) {
        assert.ok(error);
        return 1;
    });
});