Add footnotes reader

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/docx/footnotes-reader.tests.js b/tests/docx/footnotes-reader.tests.js
new file mode 100644
index 0000000..536fc55
--- /dev/null
+++ b/tests/docx/footnotes-reader.tests.js
@@ -0,0 +1,30 @@
+var assert = require("assert");
+
+var duck = require("duck");
+
+var readFootnotesXml = require("../../lib/docx/footnotes-reader").readFootnotesXml;
+var XmlElement = require("../../lib/xmlreader").Element;
+var test = require("../testing").test;
+
+
+describe('readFootnotesXml', function() {
+    test('footnote can be looked up by ID', function() {
+        var footnoteBody = [new XmlElement("w:p", {}, [])];
+        var footnotes = readFootnotesXml({
+            root: new XmlElement("w:footnotes", {}, [
+                new XmlElement("w:footnote", {"w:id": "1"}, footnoteBody)
+            ])
+        });
+        assert.strictEqual(footnotes.findFootnoteById("1").body, footnoteBody);
+    });
+    
+    test('footnote is null if no footnote with that ID exists', function() {
+        var footnoteBody = [new XmlElement("w:p", {}, [])];
+        var footnotes = readFootnotesXml({
+            root: new XmlElement("w:footnotes", {}, [
+                new XmlElement("w:footnote", {"w:id": "1"}, footnoteBody)
+            ])
+        });
+        assert.strictEqual(footnotes.findFootnoteById("2"), null);
+    });
+});