Examples with Event com.google.devtools.build.lib.events.Event used on opensource projects

Example 16 with Event

use of com.google.devtools.build.lib.events.Event in project bazel by bazelbuild.

the class SkyframeActionExecutor method printError.

/**
   * For the action 'action' that failed due to 'ex' with the output
   * 'actionOutput', notify the user about the error. To notify the user, the
   * method first displays the output of the action and then reports an error
   * via the reporter. The method ensures that the two messages appear next to
   * each other by locking the outErr object where the output is displayed.
   *
   * @param message The reason why the action failed
   * @param action The action that failed, must not be null.
   * @param actionOutput The output of the failed Action.
   *     May be null, if there is no output to display
   */
private void printError(String message, Action action, FileOutErr actionOutput) {
    synchronized (reporter) {
        if (keepGoing) {
            message = "Couldn't " + describeAction(action) + ": " + message;
        }
        Event event = Event.error(action.getOwner().getLocation(), message);
        dumpRecordedOutErr(event, actionOutput);
        recordExecutionError();
    }
}

Example 17 with Event

use of com.google.devtools.build.lib.events.Event in project bazel by bazelbuild.

the class EventCollectorTest method collectsEvents.

@Test
public void collectsEvents() {
    EventCollector collector = new EventCollector();
    collector.handle(event);
    Iterator<Event> collectedEventIt = collector.iterator();
    Event onlyEvent = collectedEventIt.next();
    assertEquals(event.getMessage(), onlyEvent.getMessage());
    assertSame(location, onlyEvent.getLocation());
    assertEquals(event.getKind(), onlyEvent.getKind());
    assertEquals(event.getLocation().getStartOffset(), onlyEvent.getLocation().getStartOffset());
    assertFalse(collectedEventIt.hasNext());
}

Example 18 with Event

use of com.google.devtools.build.lib.events.Event in project bazel by bazelbuild.

the class ValidationTest method testDollarErrorDoesNotLeak.

@Test
public void testDollarErrorDoesNotLeak() throws Exception {
    setFailFast(false);
    parseFile("def GenerateMapNames():", "  a = 2", "  b = [3, 4]", "  if a not b:", "    print(a)");
    assertContainsError("syntax error at 'b': expected in");
    // It should not be used in error messages.
    for (Event event : getEventCollector()) {
        assertThat(event.getMessage()).doesNotContain("$error$");
    }
}

Example 19 with Event

use of com.google.devtools.build.lib.events.Event in project bazel by bazelbuild.

the class BuildFileASTTest method testImplicitStringConcatenationAcrossLinesIsIllegal.

@Test
public void testImplicitStringConcatenationAcrossLinesIsIllegal() throws Exception {
    setFailFast(false);
    BuildFileAST buildFileAST = parseBuildFile("a = 'foo'\n  'bar'");
    Event event = assertContainsError("indentation error");
    assertEquals("/a/build/file/BUILD", event.getLocation().getPath().toString());
    assertEquals(2, event.getLocation().getStartLineAndColumn().getLine());
    assertEquals(2, event.getLocation().getStartLineAndColumn().getColumn());
    assertTrue(buildFileAST.containsErrors());
}

Example 20 with Event

use of com.google.devtools.build.lib.events.Event in project bazel by bazelbuild.

the class BuildFileASTTest method testFailsIfNewlinesAreMissing.

@Test
public void testFailsIfNewlinesAreMissing() throws Exception {
    setFailFast(false);
    BuildFileAST buildFileAST = parseBuildFile("foo() bar() something = baz() bar()");
    Event event = assertContainsError("syntax error at \'bar\': expected newline");
    assertEquals("/a/build/file/BUILD", event.getLocation().getPath().toString());
    assertEquals(1, event.getLocation().getStartLineAndColumn().getLine());
    assertTrue(buildFileAST.containsErrors());
}