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| author | Scott González <scott.gonzalez@gmail.com> | 2016-08-04 09:04:16 -0400 |
|---|---|---|
| committer | Scott González <scott.gonzalez@gmail.com> | 2016-08-04 09:04:49 -0400 |
| commit | 3dd8a09b441d65445f2b6a7c73e72af65445d5da (patch) | |
| tree | fd2061f01c4222be98395c6e6772bc95056e9ffa /tests/unit/widget | |
| parent | 57537d09a42ed53d6244d9222d954e107b2b44d0 (diff) | |
| download | jquery-ui-3dd8a09b441d65445f2b6a7c73e72af65445d5da.tar.gz jquery-ui-3dd8a09b441d65445f2b6a7c73e72af65445d5da.zip | |
Widget: `instance()` should return `undefined` for empty sets
Fixes #15019
Diffstat (limited to 'tests/unit/widget')
| -rw-r--r-- | tests/unit/widget/core.js | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tests/unit/widget/core.js b/tests/unit/widget/core.js index 00dcb1611..d6bb3efb8 100644 --- a/tests/unit/widget/core.js +++ b/tests/unit/widget/core.js @@ -786,7 +786,7 @@ QUnit.test( ".widget() - overriden", function( assert ) { } ); QUnit.test( ".instance()", function( assert ) { - assert.expect( 2 ); + assert.expect( 3 ); var div; $.widget( "ui.testWidget", { @@ -794,9 +794,11 @@ QUnit.test( ".instance()", function( assert ) { } ); div = $( "<div>" ); - assert.equal( div.testWidget( "instance" ), undefined ); + assert.equal( div.testWidget( "instance" ), undefined, "uninitialized" ); div.testWidget(); - assert.equal( div.testWidget( "instance" ), div.testWidget( "instance" ) ); + assert.equal( div.testWidget( "instance" ), div.testWidget( "instance" ), "initialized" ); + + assert.equal( $().testWidget( "instance" ), undefined, "empty set" ); } ); QUnit.test( "._on() to element (default)", function( assert ) { |