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+/**
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+ * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
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+ * For licensing, see LICENSE.md.
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+ */
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+
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+import testUtils from '../_utils/utils';
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+
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+testUtils.createSinonSandbox();
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+
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+describe( 'utils', () => {
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+ describe( 'checkAssertions', () => {
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+ it( 'does not throw an error if at least one assertion passed', () => {
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+ const assertionRed = testUtils.sinon.stub().callsFake( () => {
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+ expect( 1 ).to.equal( 2 );
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+ } );
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+ const assertionGreen = testUtils.sinon.stub().callsFake( () => {
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+ expect( 1 ).to.equal( 1 );
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+ } );
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+
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+ expect( () => {
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+ testUtils.checkAssertions( assertionRed, assertionGreen );
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+ } ).to.not.throw();
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+ } );
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+
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+ it( 'throws all errors if any assertion did not pass', () => {
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+ const assertionRed = testUtils.sinon.stub().callsFake( () => {
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+ expect( 1 ).to.equal( 2 );
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+ } );
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+ const assertionGreen = testUtils.sinon.stub().callsFake( () => {
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+ expect( 2 ).to.equal( 1 );
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+ } );
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+
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+ expect( () => {
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+ testUtils.checkAssertions( assertionRed, assertionGreen );
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+ } ).to.throw( Error, 'expected 1 to equal 2\n\nexpected 2 to equal 1' );
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+ } );
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+
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+ it( 'does not execute all assertions if the first one passed', () => {
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+ const assertionRed = testUtils.sinon.stub().callsFake( () => {
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+ expect( 1 ).to.equal( 1 );
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+ } );
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+ const assertionGreen = testUtils.sinon.stub().callsFake();
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+
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+ testUtils.checkAssertions( assertionRed, assertionGreen );
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+ expect( assertionGreen.called ).to.equal( false );
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+ } );
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+ } );
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+} );
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