libxmljs/dist/test/traversal.js

libxml bindings for v8 javascript engine

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var libxml = require("../index");
module.exports.built = function (assert) {
    var _a, _b, _c;
    var doc = libxml.Document();
    var child = doc.node("root").node("child");
    var sibling = (_a = doc.root()) === null || _a === void 0 ? void 0 : _a.node("sibling");
    var gchild = child.node("grandchild");
    assert.ok(doc == gchild.doc());
    assert.ok(doc == ((_b = doc.root()) === null || _b === void 0 ? void 0 : _b.parent()));
    assert.ok(child == gchild.parent());
    assert.ok(gchild == ((_c = doc.child(0)) === null || _c === void 0 ? void 0 : _c.child(0)));
    assert.ok(sibling == doc.child(1));
    assert.done();
};
module.exports.children = function (assert) {
    var children = [];
    var doc = libxml.Document();
    var root = doc.node("root");
    children.push(root.node("child"));
    children.push(root.node("sibling1"));
    children.push(root.node("sibling2"));
    assert.equal(children.length, doc.childNodes().length);
    for (var i = 0; i < children.length; ++i) {
        assert.ok(children[i] == doc.child(i));
    }
    assert.done();
};
module.exports.siblings = function (assert) {
    var _a, _b, _c, _d;
    var children = [];
    var doc = libxml.Document();
    var root = doc.node("root");
    children.push(root.node("prevSibling"));
    children.push(root.node("child"));
    children.push(root.node("nextSibling"));
    assert.ok(children[0] == ((_a = children[1]) === null || _a === void 0 ? void 0 : _a.prevSibling()));
    assert.ok(children[2] == ((_b = children[1]) === null || _b === void 0 ? void 0 : _b.nextSibling()));
    assert.ok(null == ((_c = children[0]) === null || _c === void 0 ? void 0 : _c.prevSibling()));
    assert.ok(null == ((_d = children[2]) === null || _d === void 0 ? void 0 : _d.nextSibling()));
    assert.done();
};
module.exports.parsed = function (assert) {
    var _a, _b, _c, _d, _e, _f, _g, _h;
    var doc = libxml.parseXml('<?xml version="1.0"?>' + "<root><child><grandchild /></child><sibling/></root>");
    assert.ok(doc == doc.child(0).doc());
    assert.ok(doc == doc.child(1).doc());
    assert.ok(doc == ((_a = doc.child(0)) === null || _a === void 0 ? void 0 : _a.child(0)).doc());
    assert.ok(doc == ((_b = doc.root()) === null || _b === void 0 ? void 0 : _b.parent()));
    assert.equal("child", (_e = (_d = (_c = doc.child(0)) === null || _c === void 0 ? void 0 : _c.child(0)) === null || _d === void 0 ? void 0 : _d.parent()) === null || _e === void 0 ? void 0 : _e.name());
    assert.equal("grandchild", (_g = (_f = doc.child(0)) === null || _f === void 0 ? void 0 : _f.child(0)) === null || _g === void 0 ? void 0 : _g.name());
    assert.equal("sibling", (_h = doc.child(1)) === null || _h === void 0 ? void 0 : _h.name());
    assert.done();
};
module.exports.parsed_children = function (assert) {
    var _a, _b, _c, _d, _e, _f, _g, _h;
    var doc = libxml.parseXml('<?xml version="1.0"?>' + "<root><prevSibling /><child /><nextSibling /></root>");
    var children = ["prevSibling", "child", "nextSibling"];
    assert.ok(3 == doc.childNodes().length);
    for (var i = 0; i < children.length; ++i) {
        assert.ok(children[i] == doc.child(i).name());
    }
    var child = doc.child(1);
    assert.equal("child", child.name());
    assert.equal(children[0], (_a = child.prevSibling()) === null || _a === void 0 ? void 0 : _a.name());
    assert.equal(children[2], (_b = child.nextSibling()) === null || _b === void 0 ? void 0 : _b.name());
    assert.ok(null == ((_c = child.prevSibling()) === null || _c === void 0 ? void 0 : _c.prevSibling()));
    assert.ok(null == ((_d = child.nextSibling()) === null || _d === void 0 ? void 0 : _d.nextSibling()));
    var child = doc.child(1);
    assert.equal("child", child.name());
    assert.equal(children[0], (_e = child.prevElement()) === null || _e === void 0 ? void 0 : _e.name());
    assert.equal(children[2], (_f = child.nextElement()) === null || _f === void 0 ? void 0 : _f.name());
    assert.ok(null == ((_g = child.prevElement()) === null || _g === void 0 ? void 0 : _g.prevElement()));
    assert.ok(null == ((_h = child.nextElement()) === null || _h === void 0 ? void 0 : _h.nextElement()));
    assert.done();
};
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