FileManager - Fix IE tests (#12790)

* FileManager - Fix IE tests * fix test
DevExpress · Apr 20, 2020 · 216108e · 216108e
1 parent 10ae193
commit 216108e
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Showing 2 changed files with 16 additions and 5 deletions.
diff --git a/testing/helpers/fileManagerHelpers.js b/testing/helpers/fileManagerHelpers.js
@@ -692,10 +692,10 @@ export const createTestFileSystem = () => {
 
 export const createHugeFileSystem = () => {
     const result = [];
-    for(let i = 0; i < 50; i++) {
+    for(let i = 0; i < 10; i++) {
         result.push({
-            name: `Folder ${i}`,
-            isDirectory: true
+            name: `File ${i}.txt`,
+            isDirectory: false
         });
     }
     return result;

diff --git a/testing/tests/DevExpress.ui.widgets/fileManagerParts/navigation.tests.js b/testing/tests/DevExpress.ui.widgets/fileManagerParts/navigation.tests.js
@@ -662,14 +662,16 @@ QUnit.module('Navigation operations', moduleConfig, () => {
 
     test('Details view - must keep scroll position', function(assert) {
         this.fileManager.option({
+            width: 500,
+            height: 250,
             fileSystemProvider: createHugeFileSystem(),
             itemView: {
                 mode: 'details'
             }
         });
         this.clock.tick(400);
 
-        const scrollPosition = 150;
+        const scrollPosition = 100;
         this.wrapper.getDetailsViewScrollableContainer().scrollTop(scrollPosition);
         this.clock.tick(400);
 
@@ -680,7 +682,14 @@ QUnit.module('Navigation operations', moduleConfig, () => {
     });
 
     test('Thumbnails view - must keep scroll position', function(assert) {
-        this.fileManager.option('fileSystemProvider', createHugeFileSystem());
+        const originalFunc = renderer.fn.width;
+        renderer.fn.width = () => 1200;
+
+        this.fileManager.option({
+            width: 500,
+            height: 250,
+            fileSystemProvider: createHugeFileSystem()
+        });
         this.clock.tick(400);
 
         const scrollPosition = 150;
@@ -691,6 +700,8 @@ QUnit.module('Navigation operations', moduleConfig, () => {
         this.clock.tick(800);
 
         assert.strictEqual(this.wrapper.getThumbnailsViewScrollableContainer().scrollTop(), scrollPosition, 'scroll position is the same');
+
+        renderer.fn.width = originalFunc;
     });
 
     test('All views - must keep scroll position for sync focused item', function(assert) {