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diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/istanbul/lib/report/clover.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/istanbul/lib/report/clover.js
new file mode 100644
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+++ b/vnfmarket/src/main/webapp/vnfmarket/node_modules/istanbul/lib/report/clover.js
@@ -0,0 +1,227 @@
+var path = require('path'),
+    util = require('util'),
+    Report = require('./index'),
+    FileWriter = require('../util/file-writer'),
+    TreeSummarizer = require('../util/tree-summarizer'),
+    utils = require('../object-utils');
+
+/**
+ * a `Report` implementation that produces a clover-style XML file.
+ *
+ * Usage
+ * -----
+ *
+ *      var report = require('istanbul').Report.create('clover');
+ *
+ * @class CloverReport
+ * @module report
+ * @extends Report
+ * @constructor
+ * @param {Object} opts optional
+ * @param {String} [opts.dir] the directory in which to the clover.xml will be written
+ * @param {String} [opts.file] the file name, defaulted to config attribute or 'clover.xml'
+ */
+function CloverReport(opts) {
+    Report.call(this);
+    opts = opts || {};
+    this.projectRoot = process.cwd();
+    this.dir = opts.dir || this.projectRoot;
+    this.file = opts.file || this.getDefaultConfig().file;
+    this.opts = opts;
+}
+
+CloverReport.TYPE = 'clover';
+util.inherits(CloverReport, Report);
+
+function asJavaPackage(node) {
+    return node.displayShortName().
+        replace(/\//g, '.').
+        replace(/\\/g, '.').
+        replace(/\.$/, '');
+}
+
+function asClassName(node) {
+    /*jslint regexp: true */
+    return node.fullPath().replace(/.*[\\\/]/, '');
+}
+
+function quote(thing) {
+    return '"' + thing + '"';
+}
+
+function attr(n, v) {
+    return ' ' + n + '=' + quote(v) + ' ';
+}
+
+function branchCoverageByLine(fileCoverage) {
+    var branchMap = fileCoverage.branchMap,
+        branches = fileCoverage.b,
+        ret = {};
+    Object.keys(branchMap).forEach(function (k) {
+        var line = branchMap[k].line,
+            branchData = branches[k];
+        ret[line] = ret[line] || [];
+        ret[line].push.apply(ret[line], branchData);
+    });
+    Object.keys(ret).forEach(function (k) {
+        var dataArray = ret[k],
+            covered = dataArray.filter(function (item) { return item > 0; }),
+            coverage = covered.length / dataArray.length * 100;
+        ret[k] = { covered: covered.length, total: dataArray.length, coverage: coverage };
+    });
+    return ret;
+}
+
+function addClassStats(node, fileCoverage, writer) {
+    fileCoverage = utils.incrementIgnoredTotals(fileCoverage);
+
+    var metrics = node.metrics,
+        branchByLine = branchCoverageByLine(fileCoverage),
+        fnMap,
+        lines;
+
+    writer.println('\t\t\t<file' +
+        attr('name', asClassName(node)) +
+        attr('path', node.fullPath()) +
+        '>');
+
+    writer.println('\t\t\t\t<metrics' +
+        attr('statements', metrics.lines.total) +
+        attr('coveredstatements', metrics.lines.covered) +
+        attr('conditionals', metrics.branches.total) +
+        attr('coveredconditionals', metrics.branches.covered) +
+        attr('methods', metrics.functions.total) +
+        attr('coveredmethods', metrics.functions.covered) +
+        '/>');
+
+    fnMap = fileCoverage.fnMap;
+    lines = fileCoverage.l;
+    Object.keys(lines).forEach(function (k) {
+        var str = '\t\t\t\t<line' +
+            attr('num', k) +
+            attr('count', lines[k]),
+            branchDetail = branchByLine[k];
+
+        if (!branchDetail) {
+            str += ' type="stmt" ';
+        } else {
+                str += ' type="cond" ' +
+                attr('truecount', branchDetail.covered) +
+                attr('falsecount', (branchDetail.total - branchDetail.covered));
+        }
+        writer.println(str + '/>');
+    });
+
+    writer.println('\t\t\t</file>');
+}
+
+function walk(node, collector, writer, level, projectRoot) {
+    var metrics,
+        totalFiles = 0,
+        totalPackages = 0,
+        totalLines = 0,
+        tempLines = 0;
+    if (level === 0) {
+        metrics = node.metrics;
+        writer.println('<?xml version="1.0" encoding="UTF-8"?>');
+        writer.println('<coverage' +
+            attr('generated', Date.now()) +
+            'clover="3.2.0">');
+
+        writer.println('\t<project' +
+            attr('timestamp', Date.now()) +
+            attr('name', 'All Files') +
+            '>');
+
+        node.children.filter(function (child) { return child.kind === 'dir'; }).
+            forEach(function (child) {
+                totalPackages += 1;
+                child.children.filter(function (child) { return child.kind !== 'dir'; }).
+                    forEach(function (child) {
+                        Object.keys(collector.fileCoverageFor(child.fullPath()).l).forEach(function (k){
+                            tempLines = k;
+                        });
+                        totalLines += Number(tempLines);
+                        totalFiles += 1;
+                });
+        });
+
+        writer.println('\t\t<metrics' +
+            attr('statements', metrics.lines.total) +
+            attr('coveredstatements', metrics.lines.covered) +
+            attr('conditionals', metrics.branches.total) +
+            attr('coveredconditionals', metrics.branches.covered) +
+            attr('methods', metrics.functions.total) +
+            attr('coveredmethods', metrics.functions.covered) +
+            attr('elements', metrics.lines.total + metrics.branches.total + metrics.functions.total) +
+            attr('coveredelements', metrics.lines.covered + metrics.branches.covered + metrics.functions.covered) +
+            attr('complexity', 0) +
+            attr('packages', totalPackages) +
+            attr('files', totalFiles) +
+            attr('classes', totalFiles) +
+            attr('loc', totalLines) +
+            attr('ncloc', totalLines) +
+            '/>');
+    }
+    if (node.packageMetrics) {
+        metrics = node.packageMetrics;
+        writer.println('\t\t<package' +
+            attr('name', asJavaPackage(node)) +
+            '>');
+
+        writer.println('\t\t\t<metrics' +
+            attr('statements', metrics.lines.total) +
+            attr('coveredstatements', metrics.lines.covered) +
+            attr('conditionals', metrics.branches.total) +
+            attr('coveredconditionals', metrics.branches.covered) +
+            attr('methods', metrics.functions.total) +
+            attr('coveredmethods', metrics.functions.covered) +
+            '/>');
+
+        node.children.filter(function (child) { return child.kind !== 'dir'; }).
+            forEach(function (child) {
+                addClassStats(child, collector.fileCoverageFor(child.fullPath()), writer);
+            });
+        writer.println('\t\t</package>');
+    }
+    node.children.filter(function (child) { return child.kind === 'dir'; }).
+        forEach(function (child) {
+            walk(child, collector, writer, level + 1, projectRoot);
+        });
+
+    if (level === 0) {
+        writer.println('\t</project>');
+        writer.println('</coverage>');
+    }
+}
+
+Report.mix(CloverReport, {
+    synopsis: function () {
+        return 'XML coverage report that can be consumed by the clover tool';
+    },
+    getDefaultConfig: function () {
+        return { file: 'clover.xml' };
+    },
+    writeReport: function (collector, sync) {
+        var summarizer = new TreeSummarizer(),
+            outputFile = path.join(this.dir, this.file),
+            writer = this.opts.writer || new FileWriter(sync),
+            projectRoot = this.projectRoot,
+            that = this,
+            tree,
+            root;
+
+        collector.files().forEach(function (key) {
+            summarizer.addFileCoverageSummary(key, utils.summarizeFileCoverage(collector.fileCoverageFor(key)));
+        });
+        tree = summarizer.getTreeSummary();
+        root = tree.root;
+        writer.on('done', function () { that.emit('done'); });
+        writer.writeFile(outputFile, function (contentWriter) {
+            walk(root, collector, contentWriter, 0, projectRoot);
+            writer.done();
+        });
+    }
+});
+
+module.exports = CloverReport;