throws ExecutionException, InterruptedException {
        try (BuildContext ctx = new BuildContext(session, reactorContext, taskSegments)) {
            ctx.execute();
        }
    }

    class BuildContext implements AutoCloseable {
        final MavenSession session;
        final ReactorContext reactorContext;
        final PhasingExecutor executor;

            buildContext.getReactorBuildStatus().blackList(mavenProject);
        } else if (MavenExecutionRequest.REACTOR_FAIL_FAST.equals(rootSession.getReactorFailureBehavior())) {
            buildContext.getReactorBuildStatus().halt();
        } else {
            logger.error("invalid reactor failure behavior " + rootSession.getReactorFailureBehavior());
            buildContext.getReactorBuildStatus().halt();
        }

        assertEquals(3, messages.size());
        assertEquals("Previous question", messages.get(1).getContent());
        assertTrue(messages.get(2).getContent().contains("Follow-up"));
    }

    // ========== P5: buildContext HTML stripping tests ==========

    @Test
    public void test_buildContext_stripsHtmlTags() {
        final List<Map<String, Object>> documents = new ArrayList<>();