use of org.eclipse.xpect.expectation.StringExpectation in project n4js by eclipse.
the class QuickFixXpectMethod method quickFixAndRun.
/*-
contentAssistList kind 'smart' at 'a.<|>methodA' display 'methodA2' --> 'methodA2(): any - A'
quickFix at 'a.<|>method' apply 'methodA2' fileValid --> a.<|>methodA2();
quickFixAndRun at 'a.<|>method' apply 'methodHelloWorld' --> Hello World
kind offset checkType selected mode
arg2 arg3
*/
/**
* Apply quick fix, compile and run the result. Compares the generated stdout-result to the expectation on the right
* hand side.
*
* @param expectation
* - expected output of running script, just stdout no error-stream. Expecting the error-stream to be
* empty.
* @param resource
* - injected resource
* @param offset
* - parsed arg2 - cursor position
* @param selected
* - parsed arg3 - selection from list of expectations
* @param offset2issue
* - injected Map of issues
* @param init
* - injected xpect-initizalizer
* @param fileSetupContext
* - injected xpect meta-info about file under test.
* @throws Exception
* in failure case
*/
@Xpect
@ParameterParser(syntax = "('at' arg2=STRING)? ('apply' arg3=STRING )?")
@ConsumedIssues({ Severity.INFO, Severity.ERROR, Severity.WARNING })
public void quickFixAndRun(// arg0
@StringExpectation(caseSensitive = true) IStringExpectation expectation, // arg1
@ThisResource XtextResource resource, // arg2
RegionWithCursor offset, // arg3
String selected, @IssuesByLine Multimap<Integer, Issue> offset2issue, ISetupInitializer<Object> init, FileSetupContext fileSetupContext) throws Exception {
try {
long timeStart = System.currentTimeMillis();
logger.info("Execution started: " + new Date(timeStart));
// System.out.println(
// "##-Qr-## we got it selected='" + selected + "' at " + offset + " in " + resource.toString() + "");
String executionResult;
ExecutionResult exRes = new ExecutionResult();
ResourceTweaker resourceTweaker = resourceToTweak -> {
try {
quickFix(null, resourceToTweak, offset, selected, "fileValid", "", offset2issue, false);
} catch (Exception e) {
Exceptions.sneakyThrow(e);
}
};
Display.getDefault().syncExec(() -> exRes.result = compileAndExecute(resource, init, fileSetupContext, resourceTweaker));
executionResult = exRes.result;
long timeEnd = System.currentTimeMillis();
logger.info("Execution finished: " + new Date(timeEnd));
logger.info("Execution took " + (timeEnd - timeStart + 0.0) / 1000.0 + " seconds.");
expectation.assertEquals(executionResult);
// Reset resource after quick fix application and code execution
resource.reparse(getContentForResourceUri(resource.getURI()));
} finally {
logger.info("Closing all editors");
EditorsUtil.forceCloseAllEditors();
}
logger.info("Successful End of Execution");
}
Aggregations