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HtmlToolTest | 39 | 90 | 0% | 23 | 0 |
1 | /* | |
2 | * Licensed to the Apache Software Foundation (ASF) under one | |
3 | * or more contributor license agreements. See the NOTICE file | |
4 | * distributed with this work for additional information | |
5 | * regarding copyright ownership. The ASF licenses this file | |
6 | * to you under the Apache License, Version 2.0 (the | |
7 | * "License"); you may not use this file except in compliance | |
8 | * with the License. You may obtain a copy of the License at | |
9 | * | |
10 | * http://www.apache.org/licenses/LICENSE-2.0 | |
11 | * | |
12 | * Unless required by applicable law or agreed to in writing, | |
13 | * software distributed under the License is distributed on an | |
14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
15 | * KIND, either express or implied. See the License for the | |
16 | * specific language governing permissions and limitations | |
17 | * under the License. | |
18 | */ | |
19 | package org.devacfr.maven.skins.reflow; | |
20 | ||
21 | import java.io.IOException; | |
22 | import java.util.Collections; | |
23 | import java.util.List; | |
24 | import java.util.stream.Collectors; | |
25 | ||
26 | import com.google.common.collect.ImmutableMap; | |
27 | import org.apache.velocity.tools.ToolContext; | |
28 | import org.apache.velocity.tools.generic.ValueParser; | |
29 | import org.devacfr.maven.skins.reflow.HtmlTool.ExtractResult; | |
30 | import org.devacfr.maven.skins.reflow.HtmlTool.IdElement; | |
31 | import org.devacfr.maven.skins.reflow.HtmlTool.JoinSeparator; | |
32 | import org.devacfr.testing.jupiter.TestCase; | |
33 | import org.junit.jupiter.api.BeforeEach; | |
34 | import org.junit.jupiter.api.Test; | |
35 | ||
36 | import static org.hamcrest.MatcherAssert.assertThat; | |
37 | import static org.hamcrest.Matchers.contains; | |
38 | ||
39 | public class HtmlToolTest extends TestCase { | |
40 | ||
41 | private HtmlTool htmlTool; | |
42 | ||
43 | 22 | @BeforeEach |
44 | public void setup() { | |
45 | 22 | htmlTool = new HtmlTool(); |
46 | 22 | htmlTool.configure(new ValueParser(ImmutableMap.<String, Object> builder() |
47 | .put("velocityContext", | |
48 | new ToolContext(ImmutableMap.<String, Object> builder().put("outputEncoding", "utf-8").build())) | |
49 | .build())); | |
50 | } | |
51 | ||
52 | /** | |
53 | * Simple split Test | |
54 | */ | |
55 | 1 | @Test |
56 | public void shouldSplitBodyFragment() { | |
57 | 1 | final String body = getActualResource(); |
58 | 1 | final List<String> fragments = htmlTool.split(body, "hr"); |
59 | 1 | assertEquals(2, fragments.size()); |
60 | 1 | assertEquals("<h2>section1</h2>", fragments.get(0)); |
61 | 1 | assertEquals("<h2>section2</h2>", fragments.get(1)); |
62 | } | |
63 | ||
64 | /** | |
65 | * Test split html with unexiting element. | |
66 | */ | |
67 | 1 | @Test |
68 | public void shouldNotSplit() { | |
69 | 1 | final String body = getActualResource(); |
70 | 1 | final List<String> fragments = htmlTool.split(body, "p"); |
71 | 1 | assertEquals(1, fragments.size()); |
72 | } | |
73 | ||
74 | /** | |
75 | * Test split not include nested separator. | |
76 | */ | |
77 | 1 | @Test |
78 | public void shouldSplitRecursively() { | |
79 | 1 | final String body = getActualResource(); |
80 | 1 | final List<String> fragments = htmlTool.split(body, ".section"); |
81 | 1 | assertEquals(2, fragments.size()); |
82 | 1 | assertEquals("<h2>section1</h2>\n<div>\n</div>", fragments.get(0)); |
83 | 1 | assertEquals("<div>\n</div>", fragments.get(1)); |
84 | } | |
85 | ||
86 | 1 | @Test |
87 | public void shouldSplitJoinSeparatorBefore() { | |
88 | 1 | final String body = getActualResource(); |
89 | 1 | List<String> fragments = htmlTool.split(body, "hr", JoinSeparator.BEFORE); |
90 | 1 | assertEquals(2, fragments.size()); |
91 | 1 | assertEquals("<h2>section1</h2>\n<hr>", fragments.get(0)); |
92 | 1 | assertEquals("<h2>section2</h2>", fragments.get(1)); |
93 | ||
94 | 1 | fragments = htmlTool.split(body, "hr", "before"); |
95 | 1 | assertEquals(2, fragments.size()); |
96 | 1 | assertEquals("<h2>section1</h2>\n<hr>", fragments.get(0)); |
97 | 1 | assertEquals("<h2>section2</h2>", fragments.get(1)); |
98 | } | |
99 | ||
100 | 1 | @Test |
101 | public void shouldSplitJoinSeparatorAfter() { | |
102 | 1 | final String body = getActualResource(); |
103 | 1 | List<String> fragments = htmlTool.split(body, "hr", JoinSeparator.AFTER); |
104 | 1 | assertEquals(2, fragments.size()); |
105 | 1 | assertEquals("<h2>section1</h2>", fragments.get(0)); |
106 | 1 | assertEquals("<hr>\n<h2>section2</h2>", fragments.get(1)); |
107 | ||
108 | 1 | fragments = htmlTool.split(body, "hr", "after"); |
109 | 1 | assertEquals(2, fragments.size()); |
110 | 1 | assertEquals("<h2>section1</h2>", fragments.get(0)); |
111 | 1 | assertEquals("<hr>\n<h2>section2</h2>", fragments.get(1)); |
112 | } | |
113 | ||
114 | 1 | @Test |
115 | public void shouldSplitJoinSeparatorNo() { | |
116 | 1 | final String body = getActualResource(); |
117 | 1 | List<String> fragments = htmlTool.split(body, "hr", JoinSeparator.NO); |
118 | 1 | assertEquals(2, fragments.size()); |
119 | 1 | assertEquals("<h2>section1</h2>", fragments.get(0)); |
120 | 1 | assertEquals("<h2>section2</h2>", fragments.get(1)); |
121 | ||
122 | 1 | fragments = htmlTool.split(body, "hr", ""); |
123 | 1 | assertEquals(2, fragments.size()); |
124 | 1 | assertEquals("<h2>section1</h2>", fragments.get(0)); |
125 | 1 | assertEquals("<h2>section2</h2>", fragments.get(1)); |
126 | } | |
127 | ||
128 | 1 | @Test |
129 | public void shouldSplitOnStarts() { | |
130 | 1 | final String body = getActualResource(); |
131 | 1 | final List<String> fragments = htmlTool.splitOnStarts(body, "hr"); |
132 | 1 | assertEquals(1, fragments.size()); |
133 | 1 | assertEquals("<hr>\n<h2>section2</h2>", fragments.get(0)); |
134 | } | |
135 | ||
136 | 1 | @Test |
137 | public void fixTableHeadsWithTagListReportOuput() throws IOException { | |
138 | 1 | verify(htmlTool::fixTableHeads); |
139 | } | |
140 | ||
141 | 1 | @Test |
142 | public void shouldReorderToTopOneSection() { | |
143 | 1 | verify(content -> htmlTool.reorderToTop(content, "a:has(img), img", 1, "<div class=\"caption\"></div>"), |
144 | "html"); | |
145 | } | |
146 | ||
147 | 1 | @Test |
148 | public void shouldExtract() { | |
149 | 1 | final String section = getActualResource("html"); |
150 | ||
151 | 1 | final ExtractResult results = htmlTool.extract(section, "a:has(img), img", 3); |
152 | 1 | assertNotNull(results); |
153 | 1 | final List<String> actuals = results.getExtracted(); |
154 | 1 | assertNotNull(actuals); |
155 | 1 | assertThat(actuals, |
156 | contains("<a href=\"themes/bootswatch-cerulean.html\"><img src=\"images/1.png\"></a>", | |
157 | "<img src=\"images/2.png\">", | |
158 | "<img src=\"images/3.png\">")); | |
159 | 1 | final String remainder = results.getRemainder(); |
160 | 1 | assertEquals(getExpectedResource("html"), remainder); |
161 | } | |
162 | ||
163 | 1 | @Test |
164 | public void shouldSetAttribute() { | |
165 | 1 | final String content = "<div><span></span></div>"; |
166 | 1 | final String actual = htmlTool.setAttr(content, "span", "class", "section"); |
167 | 1 | assertEquals("<div>\n <span class=\"section\"></span>\n</div>", actual); |
168 | } | |
169 | ||
170 | 1 | @Test |
171 | public void shouldgetAttribute() { | |
172 | 1 | final String content = "<div class=\"section\"><span class=\"title\"></span></div>"; |
173 | 1 | final List<String> actuals = htmlTool.getAttr(content, "span", "class"); |
174 | 1 | assertThat(actuals, contains("title")); |
175 | } | |
176 | ||
177 | 1 | @Test |
178 | public void shouldAddClass() { | |
179 | 1 | final String content = "<div><span></span></div>"; |
180 | 1 | final String actual = htmlTool.addClass(content, "span", "section"); |
181 | 1 | assertEquals("<div>\n" + " <span class=\"section\"></span>\n" + "</div>", actual); |
182 | } | |
183 | ||
184 | 1 | @Test |
185 | public void shouldWrapElement() { | |
186 | 1 | final String content = "<div><span></span></div>"; |
187 | 1 | final String actual = htmlTool.wrap(content, "span", "<a href=\"http://reflow.com\"></a>", 1); |
188 | 1 | assertEquals("<div>\n <a href=\"http://reflow.com\"><span></span></a>\n</div>", actual); |
189 | } | |
190 | ||
191 | 1 | @Test |
192 | public void shouldRemoveElement() { | |
193 | 1 | final String content = "<div><span></span></div>"; |
194 | 1 | final String actual = htmlTool.remove(content, "span"); |
195 | 1 | assertEquals("<div></div>", actual); |
196 | } | |
197 | ||
198 | 1 | @Test |
199 | public void shouldReplace() { | |
200 | 1 | final String content = "<div><span></span></div>"; |
201 | 1 | final String actual = htmlTool.replace(content, "span", "<a href=\"http://reflow.com\"></a>"); |
202 | 1 | assertEquals("<div>\n <a href=\"http://reflow.com\"></a>\n</div>", actual); |
203 | } | |
204 | ||
205 | 1 | @Test |
206 | public void shouldReplaceWith() { | |
207 | 1 | final String actual = htmlTool |
208 | .replaceWith("<p>text <tt>foo value</tt> end text.</p>", "tt", "<code class=\"literal\">"); | |
209 | 1 | assertEquals("<p>text <code class=\"literal\">foo value</code> end text.</p>", actual); |
210 | } | |
211 | ||
212 | 1 | @Test |
213 | public void shouldExtractText() { | |
214 | 1 | final String content = "<div><span>paragraph</span></div>"; |
215 | 1 | final List<String> actuals = htmlTool.text(content, "span"); |
216 | 1 | assertThat(actuals, contains("paragraph")); |
217 | } | |
218 | ||
219 | 1 | @Test |
220 | public void shouldHeadingAnchorToId() { | |
221 | 1 | verify(content -> htmlTool.headingAnchorToId(content), "html"); |
222 | } | |
223 | ||
224 | 1 | @Test |
225 | public void shouldEnsureHeadingIds() { | |
226 | 1 | verify(content -> htmlTool.ensureHeadingIds("page", "overview", content, HtmlTool.DEFAULT_SLUG_SEPARATOR), |
227 | "html"); | |
228 | } | |
229 | ||
230 | 1 | @Test |
231 | public void shouldEnsureHeadingIdsForFrame() { | |
232 | 1 | verify(content -> htmlTool.ensureHeadingIds("frame", "overview", content, HtmlTool.DEFAULT_SLUG_SEPARATOR), |
233 | "html"); | |
234 | } | |
235 | ||
236 | 1 | @Test |
237 | public void shouldHeadingTree() { | |
238 | 1 | final String content = htmlTool |
239 | .ensureHeadingIds("page", "overview", getActualResource("html"), HtmlTool.DEFAULT_SLUG_SEPARATOR); | |
240 | 1 | final List<? extends IdElement> idElements = htmlTool.headingTree(content, Collections.emptyList()); |
241 | // check root element | |
242 | 1 | assertThat(idElements.stream().map(IdElement::getId).collect(Collectors.toList()), |
243 | contains("apache-maven-site-plugin")); | |
244 | 1 | assertThat(idElements.stream().map(IdElement::getTagName).collect(Collectors.toList()), contains("h2")); |
245 | 1 | assertThat(idElements.stream().map(IdElement::getText).collect(Collectors.toList()), |
246 | contains("Apache Maven Site Plugin")); | |
247 | ||
248 | // check children | |
249 | 1 | assertThat(idElements.stream().map(IdElement::getHeadingLevel).collect(Collectors.toList()), contains(2)); |
250 | 1 | assertThat(idElements.get(0).getItems().stream().map(IdElement::getId).collect(Collectors.toList()), |
251 | contains("goals-overview", "usage")); | |
252 | 1 | assertThat(idElements.get(0).getItems().stream().map(IdElement::getHeadingLevel).collect(Collectors.toList()), |
253 | contains(3, 3)); | |
254 | } | |
255 | } |