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Copied syntax highlighting test to markdown from url unit test, cleaned up code

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unknown
2018-09-13 12:02:27 -06:00
parent 7ea26df373
commit 147d4f4ac0
3 changed files with 60 additions and 13 deletions
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60
src/test/java/ut/com/atlassian/plugins/confluence/MarkdownFromURLUnitTest.java
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@@ -1,7 +1,6 @@
package ut.com.atlassian.plugins.confluence;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.*;
@@ -11,8 +10,9 @@ import org.mockito.*;
import org.mockito.runners.MockitoJUnitRunner;
import java.util.HashMap;
import java.util.regex.Pattern;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.net.*;
import com.atlassian.confluence.content.render.xhtml.ConversionContext;
@@ -20,7 +20,10 @@ import com.atlassian.confluence.macro.MacroExecutionException;
import com.atlassian.webresource.api.assembler.PageBuilderService;
import com.atlassian.webresource.api.assembler.RequiredResources;
import com.atlassian.webresource.api.assembler.WebResourceAssembler;
import com.gargoylesoftware.htmlunit.FailingHttpStatusCodeException;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlElement;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.atlassian.plugins.confluence.markdown.MarkdownFromURLMacro;
@RunWith (MockitoJUnitRunner.class)
@@ -44,7 +47,7 @@ public class MarkdownFromURLUnitTest {
String file = new File("src/test/resources/testMarkdown.md").toURI().toURL().toString();
@SuppressWarnings({ "rawtypes", "unchecked" })
String output = markdownMacro.execute(new HashMap(), file, conversionContext);
assertThat(Pattern.matches("[\\S\\s]*<em>Italic</em>[\\S\\s]*", output), is(true)); //Uses [\S\s] (anything that is either whitespace or not whitespace) instead of . (any character) because . does not match newline characters.
assertTrue(output.contains("<em>Italic</em>"));
}
@Test
public void testErrorHandling() throws MacroExecutionException, MalformedURLException {
@@ -78,6 +81,55 @@ public class MarkdownFromURLUnitTest {
String output3 = markdownMacro.execute(new HashMap(), input3, conversionContext);
assertThat(output3, is(not("")));
}
@Test
public void testSyntaxHighlighting() throws MacroExecutionException {
/*Test that the javascript for syntax highlighting works*/
// Run the macro with an input of a line of code
// Create a temporary HTML file containing the output
// Parse the HTML file with htmlunit
// Assert that the page contains three spans with the correct classes
// Note: Does not test if highlight.js and highlight.css are correctly included in the page
try (final WebClient webClient = new WebClient()) {
String file = new File("src/test/resources/testSyntaxHighlighting.md").toURI().toURL().toString();
@SuppressWarnings({ "rawtypes", "unchecked" })
String output = markdownMacro.execute(new HashMap(), file, conversionContext);
String toWrite = "<!DOCTYPE html>\r\n" +
"<html>\r\n" +
"<head>\r\n" +
" <title>Syntax Highlighting Page</title>\r\n" +
" <script src=\"./jquery-3.3.1.min.js\"></script>\r\n" +
" <script src=\"../../main/resources/js/highlight.min.js\"></script>\r\n" +
" <link href=\"../../main/resources/css/highlight.min.css\" rel=\"stylesheet\" />\r\n" +
"</head>\r\n" +
"<body>\r\n" +
" <script>\r\n" +
" var AJS = {\r\n" +
" $: $\r\n" +
" };\r\n" +
" </script>\r\n" +
"<div data-macro-name='markdown'>" +
output +
"</div>" +
"</body>\r\n" +
"</html>";
File tmpHTMLFile = File.createTempFile("syntax-highlighting-", ".html", new File("src/test/resources"));
FileWriter writer = new FileWriter(tmpHTMLFile);
writer.write(toWrite);
writer.close();
final HtmlPage page = webClient.getPage(tmpHTMLFile.toURI().toURL().toString());
HtmlElement document = page.getDocumentElement();
assertTrue(document.getElementsByAttribute("span", "class", "hljs-class").size() > 0);
assertTrue(document.getElementsByAttribute("span", "class", "hljs-keyword").size() > 0);
assertTrue(document.getElementsByAttribute("span", "class", "hljs-title").size() > 0);
tmpHTMLFile.delete();
} catch (FailingHttpStatusCodeException e) {
e.printStackTrace();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
@Before
public void setup() {
//Mock methods for pageBuilderService.assembler().resources().requireWebResource("com.atlassian.plugins.confluence.markdown.confluence-markdown-macro:highlightjs");

12
src/test/java/ut/com/atlassian/plugins/confluence/MarkdownUnitTest.java
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@@ -1,13 +1,10 @@
package ut.com.atlassian.plugins.confluence;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.*;
import static org.hamcrest.CoreMatchers.*;
import net.sourceforge.htmlunit.*;
import com.gargoylesoftware.htmlunit.*;
import com.gargoylesoftware.htmlunit.html.*;
@@ -17,7 +14,6 @@ import org.mockito.runners.MockitoJUnitRunner;
import java.io.*;
import java.net.MalformedURLException;
import java.util.HashMap;
import java.util.regex.Pattern;
import com.atlassian.confluence.content.render.xhtml.ConversionContext;
import com.atlassian.confluence.macro.MacroExecutionException;
@@ -46,15 +42,16 @@ public class MarkdownUnitTest {
// then assert that *Italic* was correctly rendered into <em>Italic</em>
@SuppressWarnings({ "rawtypes", "unchecked" })
String output = markdownMacro.execute(new HashMap(), "*Italic*", conversionContext);
assertTrue(Pattern.matches("[\\S\\s]*<em>Italic</em>[\\S\\s]*", output)); //Uses [\S\s] (anything that is either whitespace or not whitespace) instead of . (any character) because . does not match newline characters.
assertTrue(output.contains("<em>Italic</em>"));
}
@Test
public void testSyntaxHighlighting() throws MacroExecutionException {
/*Test that the correct JavaScript is returned for highlight.js to work*/
/*Test that the javascript for syntax highlighting works*/
// Run the macro with an input of a line of code
// Create a temporary HTML file containing the output
// Parse the HTML file with htmlunit
// Assert that the page contains three spans with the correct classes
// Note: Does not test if highlight.js and highlight.css are correctly included in the page
try (final WebClient webClient = new WebClient()) {
@SuppressWarnings({ "rawtypes", "unchecked" })
String output = markdownMacro.execute(new HashMap(), "`class className() {}`", conversionContext);
@@ -94,9 +91,6 @@ public class MarkdownUnitTest {
} catch (IOException e) {
e.printStackTrace();
}
// System.out.println(output);
// assertTrue(Pattern.matches("[\\S\\s]*<code.*>public class JavaClass \\{\\}<\\/code>[\\S\\s]*", output));
// assertTrue(Pattern.matches("[\\S\\s]*<script>\\sAJS\\.\\$\\('\\[data\\-macro\\-name=\"markdown\"\\] code'\\)\\.each\\(function\\(i, block\\) \\{\\s hljs\\.highlightBlock\\(block\\);\\s \\}\\);\\s<\\/script>[\\S\\s]*", output));
}
@Before

1
src/test/resources/testSyntaxHighlighting.md Normal file
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@@ -0,0 +1 @@
`class className() {}`