How to use

nullSafeStringValueOf

method

in

com.nike.wingtips.SpanTest

public static void verifySpanEqualsDeserializedValues(Span span, Map<String, ?> deserializedValues) {
  assertThat(nullSafeStringValueOf(span.getSpanStartTimeEpochMicros())).isEqualTo(deserializedValues.get(SpanParser.START_TIME_EPOCH_MICROS_FIELD));
  assertThat(span.isCompleted()).isEqualTo(deserializedValues.containsKey(SpanParser.DURATION_NANOS_FIELD));
  assertThat(nullSafeStringValueOf(span.getTraceId())).isEqualTo(deserializedValues.get(SpanParser.TRACE_ID_FIELD));
  assertThat(nullSafeStringValueOf(span.getSpanId())).isEqualTo(deserializedValues.get(SpanParser.SPAN_ID_FIELD));
  assertThat(nullSafeStringValueOf(span.getParentSpanId())).isEqualTo(deserializedValues.get(SpanParser.PARENT_SPAN_ID_FIELD));
  assertThat(nullSafeStringValueOf(span.getSpanName())).isEqualTo(deserializedValues.get(SpanParser.SPAN_NAME_FIELD));
  assertThat(nullSafeStringValueOf(span.isSampleable())).isEqualTo(deserializedValues.get(SpanParser.SAMPLEABLE_FIELD));
  assertThat(nullSafeStringValueOf(span.getUserId())).isEqualTo(deserializedValues.get(SpanParser.USER_ID_FIELD));
  assertThat(nullSafeStringValueOf(span.getDurationNanos())).isEqualTo(nullSafeStringValueOf(deserializedValues.get(SpanParser.DURATION_NANOS_FIELD)));
  assertThat(nullSafeStringValueOf(span.getSpanPurpose())).isEqualTo(nullSafeStringValueOf(deserializedValues.get(SpanParser.SPAN_PURPOSE_FIELD)));