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Kate IvanovaiText-CI
Kate Ivanova
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iText-CI
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Improve test coverage for StopSvgNodeRenderer class
DEVSIX-4828 Autoported commit. Original commit hash: [aa468ca5b]
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‎itext.tests/itext.svg.tests/itext/svg/renderers/impl/StopSvgNodeRendererUnitTest.cs

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/*
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This file is part of the iText (R) project.
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Copyright (c) 1998-2020 iText Group NV
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Authors: iText Software.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License version 3
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as published by the Free Software Foundation with the addition of the
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following permission added to Section 15 as permitted in Section 7(a):
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FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
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ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
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OF THIRD PARTY RIGHTS
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program; if not, see http://www.gnu.org/licenses or write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA, 02110-1301 USA, or download the license from the following URL:
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http://itextpdf.com/terms-of-use/
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The interactive user interfaces in modified source and object code versions
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of this program must display Appropriate Legal Notices, as required under
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Section 5 of the GNU Affero General Public License.
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In accordance with Section 7(b) of the GNU Affero General Public License,
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a covered work must retain the producer line in every PDF that is created
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or manipulated using iText.
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You can be released from the requirements of the license by purchasing
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a commercial license. Buying such a license is mandatory as soon as you
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develop commercial activities involving the iText software without
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disclosing the source code of your own applications.
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These activities include: offering paid services to customers as an ASP,
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serving PDFs on the fly in a web application, shipping iText with a closed
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source product.
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For more information, please contact iText Software Corp. at this
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address: [email protected]
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*/
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using System;
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using System.Collections.Generic;
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using iText.Svg;
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using iText.Svg.Renderers;
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using iText.Test;
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namespace iText.Svg.Renderers.Impl {
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public class StopSvgNodeRendererUnitTest : ExtendedITextTest {
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private const float DELTA = 0;
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[NUnit.Framework.Test]
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public virtual void GetOffsetPercentageValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Attributes.OFFSET, "50%");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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double expected = 0.5;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetOffset(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetOffsetNumericValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Attributes.OFFSET, "0.5");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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double expected = 0.5;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetOffset(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetOffsetMoreThanOneValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Attributes.OFFSET, "2");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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double expected = 1;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetOffset(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetOffsetLessThanZeroValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Attributes.OFFSET, "-2");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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double expected = 0;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetOffset(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetOffsetNoneValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Attributes.OFFSET, null);
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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double expected = 0;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetOffset(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetOffsetRandomStringValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Attributes.OFFSET, "Hello");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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double expected = 0;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetOffset(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetOffsetEmptyStringValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Attributes.OFFSET, "");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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double expected = 0;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetOffset(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopColorTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_COLOR, "red");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float[] expected = new float[] { 1, 0, 0, 1 };
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float[] actual = renderer.GetStopColor();
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NUnit.Framework.Assert.AreEqual(expected, actual);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopColorNoneValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_COLOR, null);
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float[] expected = new float[] { 0, 0, 0, 1 };
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float[] actual = renderer.GetStopColor();
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NUnit.Framework.Assert.AreEqual(expected, actual);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopColorRandomStringValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_COLOR, "Hello");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float[] expected = new float[] { 0, 0, 0, 1 };
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float[] actual = renderer.GetStopColor();
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NUnit.Framework.Assert.AreEqual(expected, actual);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopColorEmptyStringTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_COLOR, "");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float[] expected = new float[] { 0, 0, 0, 1 };
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float[] actual = renderer.GetStopColor();
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NUnit.Framework.Assert.AreEqual(expected, actual);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopColorOpacityTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_COLOR, "rgba(0.5, 0.5, 0.5, 0.5)");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float[] expected = new float[] { 0, 0, 0, 1 };
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float[] actual = renderer.GetStopColor();
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NUnit.Framework.Assert.AreEqual(expected, actual);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopOpacityTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_OPACITY, "1");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float expected = 1;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetStopOpacity(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopOpacityNoneValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_OPACITY, null);
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float expected = 1;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetStopOpacity(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopOpacityRandomStringValueTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_OPACITY, "Hello");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float expected = 1;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetStopOpacity(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void GetStopOpacityEmptyStringTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Tags.STOP_OPACITY, "");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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float expected = 1;
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NUnit.Framework.Assert.AreEqual(expected, renderer.GetStopOpacity(), DELTA);
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}
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[NUnit.Framework.Test]
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public virtual void CreateDeepCopyTest() {
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IDictionary<String, String> styles = new Dictionary<String, String>();
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styles.Put(SvgConstants.Attributes.OFFSET, "0.5");
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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renderer.SetAttributesAndStyles(styles);
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ISvgNodeRenderer copy = renderer.CreateDeepCopy();
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NUnit.Framework.Assert.AreNotSame(renderer, copy);
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NUnit.Framework.Assert.AreEqual(renderer.GetType(), copy.GetType());
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NUnit.Framework.Assert.AreEqual(renderer.GetAttributeMapCopy(), copy.GetAttributeMapCopy());
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}
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[NUnit.Framework.Test]
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public virtual void DoDrawTest() {
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StopSvgNodeRenderer renderer = new StopSvgNodeRenderer();
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NUnit.Framework.Assert.That(() => {
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renderer.DoDraw(new SvgDrawContext(null, null));
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}
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, NUnit.Framework.Throws.InstanceOf<NotSupportedException>().With.Message.EqualTo("Can't draw current SvgNodeRenderer."))
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;
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}
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}
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}

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