protected StreamRuleMatcher getMatcher(StreamRule rule) {
StreamRuleMatcher matcher = super.getMatcher(rule);
assertEquals(matcher.getClass(), RegexMatcher.class);
return matcher;
}
@Test
public void testMissedMatch() {
StreamRule rule = getSampleRule();
rule.setValue("^foo");
Message msg = getSampleMessage();
msg.addField("something", "zomg");
StreamRuleMatcher matcher = getMatcher(rule);
assertFalse(matcher.match(msg, rule));
}
@Test
public void testSuccessfulMatch() {
StreamRule rule = getSampleRule();
rule.setValue("^foo");
Message msg = getSampleMessage();
msg.addField("something", "foobar");
StreamRuleMatcher matcher = getMatcher(rule);
assertTrue(matcher.match(msg, rule));
}
@Test
public void testSuccessfulComplexRegexMatch() {
StreamRule rule = getSampleRule();
rule.setField("some_field");
rule.setValue("foo=^foo|bar\\d.+wat");
Message msg = getSampleMessage();
msg.addField("some_field", "bar1foowat");
StreamRuleMatcher matcher = getMatcher(rule);
assertTrue(matcher.match(msg, rule));
}