[MOV] web, mrp: move `pdf_viewer` widget

This widget is generic enough to be used in other modules than mrp so
we move it in the web module.

Closes #22569

1 files changed, 58 insertions, 0 deletions

diff --git a/addons/web/static/tests/fields/basic_fields_tests.js b/addons/web/static/tests/fields/basic_fields_tests.js
index 32a5c3c975e..9f2e30d8529 100644
--- a/addons/web/static/tests/fields/basic_fields_tests.js
+++ b/addons/web/static/tests/fields/basic_fields_tests.js
@@ -1521,6 +1521,64 @@ QUnit.module('basic_fields', {
         session.get_file = oldGetFile;
     });
 
+    QUnit.module('FieldPdfViewer');
+
+    QUnit.test("pdf_viewer without data", function (assert) {
+        assert.expect(4);
+
+        var form = createView({
+            View: FormView,
+            model: 'partner',
+            data: this.data,
+            arch:
+                '<form>' +
+                    '<field name="document" widget="pdf_viewer"/>' +
+                '</form>',
+        });
+
+        assert.ok(form.$('.o_field_widget').hasClass('o_field_pdfviewer'));
+        assert.strictEqual(form.$('.o_select_file_button:not(.o_hidden)').length, 1,
+            "there should be a visible 'Upload' button");
+        assert.ok(form.$('.o_field_widget iframe.o_pdfview_iframe').hasClass('o_hidden'),
+            "there should be an invisible iframe");
+        assert.strictEqual(form.$('input[type="file"]').length, 1,
+            "there should be one input");
+
+        form.destroy();
+    });
+
+    QUnit.test("pdf_viewer: basic rendering", function (assert) {
+        assert.expect(4);
+
+        var form = createView({
+            View: FormView,
+            model: 'partner',
+            data: this.data,
+            res_id: 1,
+            arch:
+                '<form>' +
+                    '<field name="document" widget="pdf_viewer"/>' +
+                '</form>',
+            mockRPC: function (route) {
+                if (route.indexOf('/web/static/lib/pdfjs/web/viewer.html') !== -1) {
+                    return $.when();
+                }
+                return this._super.apply(this, arguments);
+            }
+        });
+
+        assert.ok(form.$('.o_field_widget').hasClass('o_field_pdfviewer'));
+        assert.strictEqual(form.$('.o_select_file_button:not(.o_hidden)').length, 0,
+            "there should not be a any visible 'Upload' button");
+        assert.notOk(form.$('.o_field_widget iframe.o_pdfview_iframe').hasClass('o_hidden'),
+            "there should be an visible iframe");
+        assert.strictEqual(form.$('.o_field_widget iframe.o_pdfview_iframe').attr('data-src'),
+            '/web/static/lib/pdfjs/web/viewer.html?file=%2Fweb%2Fimage%3Fmodel%3Dpartner%26field%3Ddocument%26id%3D1#page=1',
+            "the src attribute should be correctly set on the iframe");
+
+        form.destroy();
+    });
+
     QUnit.test('text field rendering in list view', function (assert) {
         assert.expect(1);