@Test public void testPatternFromSpec() { List<PrototypeMeasurementFilter.TagFilterPattern> tagPatterns = Arrays.asList( new PrototypeMeasurementFilter.TagFilterPattern(Pattern.compile("tagA"), Pattern.compile("X")), new PrototypeMeasurementFilter.TagFilterPattern(Pattern.compile("tagB"), Pattern.compile("Y"))); PrototypeMeasurementFilter.MeterFilterPattern meterPattern = new PrototypeMeasurementFilter.MeterFilterPattern("meterA", meterSpecA); Assertions.assertEquals(meterPattern.getValues().size(), 1); Assertions.assertEquals(meterPattern.getValues().get(0).getTags(), tagPatterns); }