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/*
* @ test
* @ bug 8164316
* @ summary tests the example used in package - info . java and doclet options .
* @ modules
* jdk . javadoc / jdk . javadoc . internal . api
* jdk . javadoc / jdk . javadoc . internal . tool
* jdk . compiler / com . sun . tools . javac . api
* jdk . compiler / com . sun . tools . javac . main
* @ library / tools / lib
* @ build toolbox . ToolBox toolbox . TestRunner Example
* @ run main Tester
*/
import java.io.File;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.List;
import toolbox.*;
import toolbox.Task.Expect;
import static toolbox.Task.OutputKind.*;
public class Tester extends TestRunner {
final ToolBox tb;
final File testFile;
final File testSrc;
final Class <?> docletClass;
final static String OV_FN = "overview.html" ;
Tester() {
super (System.err);
testSrc = new File(System.getProperty("test.src" ));
testFile = new File(testSrc, "Example.java" );
tb = new ToolBox();
ClassLoader cl = Tester.class .getClassLoader();
try {
docletClass = cl.loadClass("Example" );
} catch (ClassNotFoundException cfe) {
throw new Error(cfe);
}
}
public static void main(String... args) throws Exception {
new Tester().runTests();
}
private Task.Result execTask(String... extraArgs) {
return execTask(false , extraArgs);
}
private Task.Result execTask(boolean isNegative, String... extraArgs) {
JavadocTask et = new JavadocTask(tb, Task.Mode.API);
et.docletClass(docletClass);
List<String> args = new ArrayList<>();
args.add("-sourcepath" );
args.add(testSrc.getAbsolutePath());
args.add(testFile.getAbsolutePath());
args.addAll(Arrays.asList(extraArgs));
//args.forEach((a -> System.err.println("arg: " + a)));
System.err.println(Arrays.asList(extraArgs));
Task.Result result = isNegative
? et.options(args).run(Expect.FAIL)
: et.options(args).run();
return result;
}
void assertPresence(String regex, List<String> output) throws Exception {
List<String> foundList = tb.grep(regex, output);
if (foundList.isEmpty()) {
throw new Exception("Not found, expected: " + regex);
}
}
@Test
public void testOption() throws Exception {
Task.Result result = execTask("-overviewfile" , OV_FN);
assertPresence("overviewfile: " + OV_FN, result.getOutputLines(DIRECT));
}
@Test
public void testOptionAlias() throws Exception {
Task.Result result = execTask("-overview-file" , OV_FN);
assertPresence("overviewfile: " + OV_FN, result.getOutputLines(DIRECT));
}
@Test
public void testOptionAliasDoubleDash() throws Exception {
Task.Result result = execTask("--over-view-file" , OV_FN);
assertPresence("overviewfile: " + OV_FN, result.getOutputLines(DIRECT));
}
}
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