* Remove the test-pre-setup.js file (and all usages). This file is required only if a tests uses HTML imports (and HTML import polyfill). * Remove all duplicated <script ...>/import '...' blocks. These duplicates were introduced by polymer-modulizer and can be removed. Change-Id: I005afb9b0d3882eb09b6ebb2dcdd7793700251b4
		
			
				
	
	
		
			208 lines
		
	
	
		
			6.9 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
			
		
		
	
	
			208 lines
		
	
	
		
			6.9 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
<!DOCTYPE html>
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<!--
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@license
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Copyright (C) 2016 The Android Open Source Project
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
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<title>gr-dropdown</title>
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<script src="/node_modules/@webcomponents/webcomponentsjs/custom-elements-es5-adapter.js"></script>
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<script src="/node_modules/@webcomponents/webcomponentsjs/webcomponents-lite.js"></script>
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<script src="/components/wct-browser-legacy/browser.js"></script>
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<test-fixture id="basic">
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  <template>
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    <gr-dropdown></gr-dropdown>
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  </template>
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</test-fixture>
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<script type="module">
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import '../../../test/common-test-setup.js';
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import './gr-dropdown.js';
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import {dom} from '@polymer/polymer/lib/legacy/polymer.dom.js';
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suite('gr-dropdown tests', () => {
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  let element;
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  let sandbox;
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  setup(() => {
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    stub('gr-rest-api-interface', {
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      getConfig() { return Promise.resolve({}); },
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    });
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    element = fixture('basic');
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    sandbox = sinon.sandbox.create();
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  });
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  teardown(() => {
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    sandbox.restore();
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  });
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  test('_computeIsDownload', () => {
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    assert.isTrue(element._computeIsDownload({download: true}));
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    assert.isFalse(element._computeIsDownload({download: false}));
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  });
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  test('tap on trigger opens menu, then closes', () => {
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    sandbox.stub(element, '_open', () => { element.$.dropdown.open(); });
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    sandbox.stub(element, '_close', () => { element.$.dropdown.close(); });
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    assert.isFalse(element.$.dropdown.opened);
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    MockInteractions.tap(element.$.trigger);
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    assert.isTrue(element.$.dropdown.opened);
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    MockInteractions.tap(element.$.trigger);
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    assert.isFalse(element.$.dropdown.opened);
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  });
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  test('_computeURLHelper', () => {
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    const path = '/test';
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    const host = 'http://www.testsite.com';
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    const computedPath = element._computeURLHelper(host, path);
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    assert.equal(computedPath, '//http://www.testsite.com/test');
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  });
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  test('link URLs', () => {
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    assert.equal(
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        element._computeLinkURL({url: 'http://example.com/test'}),
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        'http://example.com/test');
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    assert.equal(
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        element._computeLinkURL({url: 'https://example.com/test'}),
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        'https://example.com/test');
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    assert.equal(
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        element._computeLinkURL({url: '/test'}),
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        '//' + window.location.host + '/test');
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    assert.equal(
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        element._computeLinkURL({url: '/test', target: '_blank'}),
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        '/test');
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  });
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  test('link rel', () => {
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    let link = {url: '/test'};
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    assert.isNull(element._computeLinkRel(link));
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    link = {url: '/test', target: '_blank'};
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    assert.equal(element._computeLinkRel(link), 'noopener');
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    link = {url: '/test', external: true};
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    assert.equal(element._computeLinkRel(link), 'external');
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    link = {url: '/test', target: '_blank', external: true};
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    assert.equal(element._computeLinkRel(link), 'noopener');
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  });
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  test('_getClassIfBold', () => {
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    let bold = true;
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    assert.equal(element._getClassIfBold(bold), 'bold-text');
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    bold = false;
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    assert.equal(element._getClassIfBold(bold), '');
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  });
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  test('Top text exists and is bolded correctly', () => {
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    element.topContent = [{text: 'User', bold: true}, {text: 'email'}];
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    flushAsynchronousOperations();
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    const topItems = dom(element.root).querySelectorAll('.top-item');
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    assert.equal(topItems.length, 2);
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    assert.isTrue(topItems[0].classList.contains('bold-text'));
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    assert.isFalse(topItems[1].classList.contains('bold-text'));
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  });
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  test('non link items', () => {
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    const item0 = {name: 'item one', id: 'foo'};
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    element.items = [item0, {name: 'item two', id: 'bar'}];
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    const fooTapped = sandbox.stub();
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    const tapped = sandbox.stub();
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    element.addEventListener('tap-item-foo', fooTapped);
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    element.addEventListener('tap-item', tapped);
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    flushAsynchronousOperations();
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    MockInteractions.tap(element.shadowRoot
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        .querySelector('.itemAction'));
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    assert.isTrue(fooTapped.called);
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    assert.isTrue(tapped.called);
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    assert.deepEqual(tapped.lastCall.args[0].detail, item0);
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  });
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  test('disabled non link item', () => {
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    element.items = [{name: 'item one', id: 'foo'}];
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    element.disabledIds = ['foo'];
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    const stub = sandbox.stub();
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    const tapped = sandbox.stub();
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    element.addEventListener('tap-item-foo', stub);
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    element.addEventListener('tap-item', tapped);
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    flushAsynchronousOperations();
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    MockInteractions.tap(element.shadowRoot
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        .querySelector('.itemAction'));
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    assert.isFalse(stub.called);
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    assert.isFalse(tapped.called);
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  });
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  test('properly sets tooltips', () => {
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    element.items = [
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      {name: 'item one', id: 'foo', tooltip: 'hello'},
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      {name: 'item two', id: 'bar'},
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    ];
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    element.disabledIds = [];
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    flushAsynchronousOperations();
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    const tooltipContents = dom(element.root)
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        .querySelectorAll('iron-dropdown li gr-tooltip-content');
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    assert.equal(tooltipContents.length, 2);
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    assert.isTrue(tooltipContents[0].hasTooltip);
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    assert.equal(tooltipContents[0].getAttribute('title'), 'hello');
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    assert.isFalse(tooltipContents[1].hasTooltip);
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  });
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  suite('keyboard navigation', () => {
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    setup(() => {
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      element.items = [
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        {name: 'item one', id: 'foo'},
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        {name: 'item two', id: 'bar'},
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      ];
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      flushAsynchronousOperations();
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    });
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    test('down', () => {
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      const stub = sandbox.stub(element.$.cursor, 'next');
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      assert.isFalse(element.$.dropdown.opened);
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      MockInteractions.pressAndReleaseKeyOn(element, 40);
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      assert.isTrue(element.$.dropdown.opened);
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      MockInteractions.pressAndReleaseKeyOn(element, 40);
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      assert.isTrue(stub.called);
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    });
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    test('up', () => {
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      const stub = sandbox.stub(element.$.cursor, 'previous');
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      assert.isFalse(element.$.dropdown.opened);
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      MockInteractions.pressAndReleaseKeyOn(element, 38);
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      assert.isTrue(element.$.dropdown.opened);
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      MockInteractions.pressAndReleaseKeyOn(element, 38);
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      assert.isTrue(stub.called);
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    });
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    test('enter/space', () => {
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      // Because enter and space are handled by the same fn, we need only to
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      // test one.
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      assert.isFalse(element.$.dropdown.opened);
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      MockInteractions.pressAndReleaseKeyOn(element, 32); // Space
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      assert.isTrue(element.$.dropdown.opened);
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      const el = element.$.cursor.target.querySelector(':not([hidden]) a');
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      const stub = sandbox.stub(el, 'click');
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      MockInteractions.pressAndReleaseKeyOn(element, 32); // Space
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      assert.isTrue(stub.called);
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    });
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  });
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});
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</script>
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