[FIX] mail: fixes src for text files in the document viewer

Before this commit, the url for the src of the iFrame used
to display text files in the document viewer wasn't properly set,
resulting in the `model` argument to be invalid.

This commit fixes this issue.

Task-Id 2058588

closes odoo/odoo#36160

Signed-off-by: Alexandre Kühn (aku) <aku@odoo.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/addons/mail/static/tests/document_viewer_tests.js b/addons/mail/static/tests/document_viewer_tests.js
index 404a6f267aa..4d914347669 100644
--- a/addons/mail/static/tests/document_viewer_tests.js
+++ b/addons/mail/static/tests/document_viewer_tests.js
@@ -25,7 +25,7 @@ var createViewer = function (params) {
         if (route === 'https://www.youtube.com/embed/FYqW0Gdwbzk') {
             return Promise.resolve();
         }
-        if (route === '/web/content/4?model%3Dir.attachment') {
+        if (route === '/web/content/4?model=ir.attachment') {
             return Promise.resolve();
         }
         if (route === '/web/image/6?unique=1&signature=999&model=ir.attachment') {
@@ -134,7 +134,7 @@ QUnit.module('DocumentViewer', {
 
         assert.strictEqual(viewer.$(".o_image_caption:contains('text.html')").length, 1,
             "the viewer be on the right attachment");
-        assert.containsOnce(viewer, 'iframe[data-src="/web/content/4?model%3Dir.attachment"]',
+        assert.containsOnce(viewer, 'iframe[data-src="/web/content/4?model=ir.attachment"]',
             "there should be an iframe with the right src");
 
         viewer.destroy();