Expose images module in index.js and test

2 files changed, 13 insertions, 0 deletions

diff --git a/lib/index.js b/lib/index.js
index 6fae0ed..ea52372 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -5,6 +5,7 @@ var readOptions = require("./options-reader").readOptions;
 
 exports.convertToHtml = convertToHtml;
 exports.extractRawText = extractRawText;
+exports.images = require("./images");
 
 function convertToHtml(input, options) {
     var fullOptions = readOptions(options);
diff --git a/tests/mammoth.tests.js b/tests/mammoth.tests.js
index 23e6c95..b6fafaa 100644
--- a/tests/mammoth.tests.js
+++ b/tests/mammoth.tests.js
@@ -76,6 +76,18 @@ describe('mammoth', function() {
         });
     });
     
+    test('src of inline images can be changed', function() {
+        var docxPath = path.join(__dirname, "test-data/tiny-picture.docx");
+        var convertImage = mammoth.images.inline(function(element) {
+            return element.read("base64").then(function(encodedImage) {
+                return {src: encodedImage.substring(0, 2) + "," + element.contentType};
+            });
+        });
+        return mammoth.convertToHtml({path: docxPath}, {convertImage: convertImage}).then(function(result) {
+            assert.equal(result.value, '<p><img src="iV,image/png" /></p>');
+        });
+    });
+    
     test('simple list is converted to list elements', function() {
         var docxPath = path.join(__dirname, "test-data/simple-list.docx");
         return mammoth.convertToHtml({path: docxPath}).then(function(result) {