/**
* Check that regular error parser extension defined in plugin.xml is accessible.
*
* @throws Exception...
*/
public void testExtension() throws Exception {
// ErrorParserManager.getErrorParser
{
IErrorParserNamed errorParser = ErrorParserManager.getErrorParserCopy(REGEX_ERRORPARSER_ID);
assertNotNull(errorParser);
assertEquals(REGEX_ERRORPARSER_NAME, errorParser.getName());
assertTrue(errorParser instanceof RegexErrorParser);
RegexErrorParser regexErrorParser = (RegexErrorParser) errorParser;
assertEquals(REGEX_ERRORPARSER_ID, regexErrorParser.getId());
assertEquals(REGEX_ERRORPARSER_NAME, regexErrorParser.getName());
RegexErrorPattern[] patterns = regexErrorParser.getPatterns();
assertEquals(1, patterns.length);
RegexErrorPattern pattern = patterns[0];
assertEquals(IMarker.SEVERITY_ERROR, pattern.getSeverity());
assertEquals(true, pattern.isEatProcessedLine());
assertEquals("(.*):(.*):regex (.*)", pattern.getPattern());
assertEquals("$1", pattern.getFileExpression());
assertEquals("$2", pattern.getLineExpression());
assertEquals("$3", pattern.getDescriptionExpression());
assertEquals("", pattern.getVarNameExpression());
}
// ErrorParserManager.getErrorParsers
{
IErrorParser errorParser = ErrorParserManager.getErrorParserCopy(REGEX_ERRORPARSER_ID);
assertTrue(errorParser instanceof RegexErrorParser);
RegexErrorParser regexErrorParser = (RegexErrorParser) errorParser;
assertEquals(REGEX_ERRORPARSER_ID, regexErrorParser.getId());
assertEquals(REGEX_ERRORPARSER_NAME, regexErrorParser.getName());
}
}
/**
* Make sure extensions contributed through extension point are sorted by name unless deprecated
* or contributed by test plugin.
*
* @throws Exception...
*/
public void testExtensionsSorting() throws Exception {
{
String[] ids = ErrorParserManager.getErrorParserExtensionIds();
String lastName = "";
boolean lastIsDeprecated = false;
boolean lastIsTestPlugin = false;
// first regular error parsers
// then deprecated ones
// then contributed by test plugin
for (String id : ids) {
String name = ErrorParserManager.getErrorParserCopy(id).getName();
boolean isDeprecated = name.contains("(Deprecated)");
boolean isTestPlugin = id.startsWith(CTestPlugin.PLUGIN_ID);
String message = "Parser [" + lastName + "] preceeds [" + name + "]";
// inside the same category sorted by names
if (lastIsDeprecated == isDeprecated && lastIsTestPlugin == isTestPlugin) {
assertTrue(message, lastName.compareTo(name) <= 0);
}
// deprecated follow non-deprecated (unless parsers from test plugin show up)
if (lastIsTestPlugin == isTestPlugin) {
assertFalse(message, lastIsDeprecated == true && isDeprecated == false);
}
// error parsers from test plugin are the last
assertFalse(message, lastIsTestPlugin == true && isTestPlugin == false);
lastName = name;
lastIsDeprecated = isDeprecated;
lastIsTestPlugin = isTestPlugin;
}
}
}
/**
* Make sure special characters are serialized properly.
*
* @throws Exception...
*/
public void testSerializeRegexErrorParserSpecialCharacters() throws Exception {
final String TESTING_ID = "org.eclipse.cdt.core.test.regexerrorparser";
final String TESTING_NAME = "<>\"'\\& Error Parser";
final String TESTING_REGEX = "Pattern-<>\"'\\&";
final String ALL_IDS =
ErrorParserManager.toDelimitedString(ErrorParserManager.getErrorParserAvailableIds());
{
// Create error parser with the same id as in eclipse registry
RegexErrorParser regexErrorParser = new RegexErrorParser(TESTING_ID, TESTING_NAME);
regexErrorParser.addPattern(
new RegexErrorPattern(
TESTING_REGEX,
"line-<>\"'\\&",
"file-<>\"'\\&",
"description-<>\"'\\&",
null,
IMarkerGenerator.SEVERITY_WARNING,
false));
// Add to available parsers
ErrorParserExtensionManager.setUserDefinedErrorParsersInternal(
new IErrorParserNamed[] {regexErrorParser});
assertNotNull(ErrorParserManager.getErrorParserCopy(TESTING_ID));
// And serialize in persistent storage
ErrorParserExtensionManager.serializeUserDefinedErrorParsers();
}
{
// Re-load from persistent storage and check it out
ErrorParserExtensionManager.loadUserDefinedErrorParsers();
String all =
ErrorParserManager.toDelimitedString(ErrorParserManager.getErrorParserAvailableIds());
assertTrue(all.contains(TESTING_ID));
IErrorParser errorParser = ErrorParserManager.getErrorParserCopy(TESTING_ID);
assertNotNull(errorParser);
assertTrue(errorParser instanceof RegexErrorParser);
RegexErrorParser regexErrorParser = (RegexErrorParser) errorParser;
assertEquals(TESTING_ID, regexErrorParser.getId());
assertEquals(TESTING_NAME, regexErrorParser.getName());
RegexErrorPattern[] errorPatterns = regexErrorParser.getPatterns();
assertEquals(1, errorPatterns.length);
assertEquals(TESTING_REGEX, errorPatterns[0].getPattern());
}
}
/**
* Test retrieval of error parser, clone() and equals().
*
* @throws Exception...
*/
public void testGetErrorParserCopy() throws Exception {
{
IErrorParserNamed clone1 = ErrorParserManager.getErrorParserCopy(REGEX_ERRORPARSER_ID);
IErrorParserNamed clone2 = ErrorParserManager.getErrorParserCopy(REGEX_ERRORPARSER_ID);
assertEquals(clone1, clone2);
assertNotSame(clone1, clone2);
}
{
IErrorParserNamed clone1 = ErrorParserManager.getErrorParserCopy(NOTREGEX_ERRORPARSER_ID);
IErrorParserNamed clone2 = ErrorParserManager.getErrorParserCopy(NOTREGEX_ERRORPARSER_ID);
assertEquals(clone1, clone2);
assertNotSame(clone1, clone2);
assertTrue(clone1 instanceof ErrorParserNamedWrapper);
assertTrue(clone2 instanceof ErrorParserNamedWrapper);
IErrorParser gccClone1 = ((ErrorParserNamedWrapper) clone1).getErrorParser();
IErrorParser gccClone2 = ((ErrorParserNamedWrapper) clone2).getErrorParser();
assertNotSame(clone1, clone2);
}
}
/**
* Test serialization of user defined error parsers.
*
* @throws Exception...
*/
public void testSerializeErrorParser() throws Exception {
final String TESTING_ID = "org.eclipse.cdt.core.test.errorparser";
final String TESTING_NAME = "An error parser";
{
// Create error parser
IErrorParser errorParser = new GASErrorParser();
// Add to available parsers
ErrorParserExtensionManager.setUserDefinedErrorParsersInternal(
new IErrorParserNamed[] {
new ErrorParserNamedWrapper(TESTING_ID, TESTING_NAME, errorParser)
});
assertNotNull(ErrorParserManager.getErrorParserCopy(TESTING_ID));
assertEquals(TESTING_NAME, ErrorParserManager.getErrorParserCopy(TESTING_ID).getName());
// Serialize in persistent storage
ErrorParserExtensionManager.serializeUserDefinedErrorParsers();
}
{
// Remove from available parsers
ErrorParserExtensionManager.setUserDefinedErrorParsersInternal(null);
assertNull(ErrorParserManager.getErrorParserCopy(TESTING_ID));
}
{
// Re-load from persistent storage and check it out
ErrorParserExtensionManager.loadUserDefinedErrorParsers();
IErrorParserNamed errorParser = ErrorParserManager.getErrorParserCopy(TESTING_ID);
assertNotNull(errorParser);
assertEquals(TESTING_NAME, errorParser.getName());
assertTrue(errorParser instanceof ErrorParserNamedWrapper);
assertTrue(
((ErrorParserNamedWrapper) errorParser).getErrorParser() instanceof GASErrorParser);
}
{
// Remove from available parsers as clean-up
ErrorParserExtensionManager.setUserDefinedErrorParsersInternal(null);
assertNull(ErrorParserManager.getErrorParserCopy(TESTING_ID));
}
}
/**
* Test setting/retrieval of error parsers and their IDs.
*
* @throws Exception...
*/
public void testAvailableErrorParsers() throws Exception {
final String TESTING_ID = "org.eclipse.cdt.core.test.errorparser";
final String TESTING_NAME = "An error parser";
final String[] availableParserIds = ErrorParserManager.getErrorParserAvailableIds();
assertNotNull(availableParserIds);
assertTrue(availableParserIds.length > 0);
final String firstId = ErrorParserManager.getErrorParserAvailableIds()[0];
final IErrorParserNamed firstErrorParser = ErrorParserManager.getErrorParserCopy(firstId);
assertNotNull(firstErrorParser);
assertEquals(firstId, firstErrorParser.getId());
final String firstName = firstErrorParser.getName();
// Preconditions
{
String all =
ErrorParserManager.toDelimitedString(ErrorParserManager.getErrorParserAvailableIds());
assertEquals(false, all.contains(TESTING_ID));
assertEquals(true, all.contains(firstId));
assertNull(ErrorParserManager.getErrorParserCopy(TESTING_ID));
IErrorParserNamed retrieved2 = ErrorParserManager.getErrorParserCopy(firstId);
assertNotNull(retrieved2);
assertEquals(firstErrorParser, retrieved2);
}
// set available parsers
{
IErrorParser dummy1 = new DummyErrorParser();
IErrorParser dummy2 = new DummyErrorParser();
ErrorParserManager.setUserDefinedErrorParsers(
new IErrorParserNamed[] {
// add brand new one
new ErrorParserNamedWrapper(TESTING_ID, TESTING_NAME, dummy1),
// override extension with another one
new ErrorParserNamedWrapper(firstId, firstName, dummy2),
});
String all =
ErrorParserManager.toDelimitedString(ErrorParserManager.getErrorParserAvailableIds());
assertEquals(true, all.contains(TESTING_ID));
assertEquals(true, all.contains(firstId));
IErrorParserNamed retrieved1 = ErrorParserManager.getErrorParserCopy(TESTING_ID);
assertNotNull(retrieved1);
assertEquals(TESTING_NAME, retrieved1.getName());
assertTrue(retrieved1 instanceof ErrorParserNamedWrapper);
assertEquals(dummy1, ((ErrorParserNamedWrapper) retrieved1).getErrorParser());
IErrorParserNamed retrieved2 = ErrorParserManager.getErrorParserCopy(firstId);
assertNotNull(retrieved2);
assertEquals(firstName, retrieved2.getName());
assertTrue(retrieved2 instanceof ErrorParserNamedWrapper);
assertEquals(dummy2, ((ErrorParserNamedWrapper) retrieved2).getErrorParser());
IErrorParserNamed retrieved2_ext = ErrorParserManager.getErrorParserExtensionCopy(firstId);
assertNotNull(retrieved2_ext);
assertEquals(firstName, retrieved2_ext.getName());
assertEquals(firstErrorParser, retrieved2_ext);
}
// reset available parsers
{
ErrorParserManager.setUserDefinedErrorParsers(null);
String[] userDefinedIds = ErrorParserManager.getUserDefinedErrorParserIds();
assertNull(userDefinedIds);
String all =
ErrorParserManager.toDelimitedString(ErrorParserManager.getErrorParserAvailableIds());
assertEquals(false, all.contains(TESTING_ID));
assertEquals(true, all.contains(firstId));
assertNull(ErrorParserManager.getErrorParserCopy(TESTING_ID));
IErrorParserNamed retrieved2 = ErrorParserManager.getErrorParserCopy(firstId);
assertNotNull(retrieved2);
assertEquals(firstErrorParser, retrieved2);
}
}