RFR" XXS testfix: 8218936 Test fails in Internet environment

[Jonathan Gibbons]

Please review a trivial test fix to replace the use of a tag which is 
only valid in HTML 4 with one that is valid in HTML 5.

The use of '<tt>' is replaced with '<b>'.

The test only fails when run in an environment with access to the 
Internet, and docs.oracle.com in particular. The test has started to 
fail because HTML 4 is no longer supported, and the use of an invalid 
tag causes the test to fail.

-- Jon

JBS: https://bugs.openjdk.java.net/browse/JDK-8218936


$ hg diff
diff -r bdccafc038a2 
test/langtools/jdk/javadoc/doclet/testLinkOption/TestLinkOption.java
--- 
a/test/langtools/jdk/javadoc/doclet/testLinkOption/TestLinkOption.java 
Wed Feb 13 15:50:08 2019 -0500
+++ 
b/test/langtools/jdk/javadoc/doclet/testLinkOption/TestLinkOption.java 
Wed Feb 13 15:00:04 2019 -0800
@@ -88,14 +88,14 @@
          checkOutput("pkg/B.html", true,
                  "<div class=\"block\">A method with html tag the method "
                  + "<a href=\"" + url + 
"java/lang/ClassLoader.html?is-external=true#getSystemClassLoader()\""
-                + " title=\"class or interface in java.lang\" 
class=\"externalLink\"><code><tt>getSystemClassLoader()</tt>"
+                + " title=\"class or interface in java.lang\" 
class=\"externalLink\"><code><b>getSystemClassLoader()</b>"
                  + "</code></a> as the parent class loader.</div>",
                  "<div class=\"block\">is equivalent to invoking <code>"
                  + "<a 
href=\"#createTempFile(java.lang.String,java.lang.String,java.io.File)\">"
                  + 
"<code>createTempFile(prefix, suffix, null)</code></a></code>.</div>",
                  "<a href=\"" + url + 
"java/lang/String.html?is-external=true\" "
                  + "title=\"class or interface in java.lang\" 
class=\"externalLink\">Link-Plain to String Class</a>",
- "<code><tt>getSystemClassLoader()</tt></code>",
+ "<code><b>getSystemClassLoader()</b></code>",
"<code>createTempFile(prefix, suffix, null)</code>",
                  "<dd><a 
href=\"http://www.ietf.org/rfc/rfc2279.txt\"><i>RFC 2279: UTF-8, a\n" +
                  " transformation format of ISO 10646</i></a>, <br><a " +
diff -r bdccafc038a2 
test/langtools/jdk/javadoc/doclet/testLinkOption/pkg/B.java
--- a/test/langtools/jdk/javadoc/doclet/testLinkOption/pkg/B.java Wed 
Feb 13 15:50:08 2019 -0500
+++ b/test/langtools/jdk/javadoc/doclet/testLinkOption/pkg/B.java Wed 
Feb 13 15:00:04 2019 -0800
@@ -31,7 +31,7 @@
  public class B {
      /**
       * A method with html tag the method {@link 
ClassLoader#getSystemClassLoader()
-     * <tt>getSystemClassLoader()</tt>} as the parent class loader.
+     * <b>getSystemClassLoader()</b>} as the parent class loader.
       */
      public void  method1() {}