@Test
public void binaryAnnotation_double() {
String json =
"{\n"
+ " \"traceId\": \"6b221d5bc9e6496c\",\n"
+ " \"name\": \"get-traces\",\n"
+ " \"id\": \"6b221d5bc9e6496c\",\n"
+ " \"binaryAnnotations\": [\n"
+ " {\n"
+ " \"key\": \"num\",\n"
+ " \"value\": 1.23456789,\n"
+ " \"type\": \"DOUBLE\"\n"
+ " }\n"
+ " ]\n"
+ "}";
Span span = Codec.JSON.readSpan(json.getBytes(Util.UTF_8));
assertThat(span.binaryAnnotations)
.containsExactly(
BinaryAnnotation.builder()
.key("num")
.type(BinaryAnnotation.Type.DOUBLE)
.value(toBytes(Double.doubleToRawLongBits(1.23456789)))
.build());
assertThat(Codec.JSON.readSpan(Codec.JSON.writeSpan(span))).isEqualTo(span);
}
@Test
public void ignoreNull_debug() {
String json =
"{\n"
+ " \"traceId\": \"6b221d5bc9e6496c\",\n"
+ " \"name\": \"get-traces\",\n"
+ " \"id\": \"6b221d5bc9e6496c\",\n"
+ " \"debug\": null\n"
+ "}";
Codec.JSON.readSpan(json.getBytes(Util.UTF_8));
}
@Test
public void niceErrorOnNull_id() {
thrown.expect(IllegalArgumentException.class);
thrown.expectMessage("Expected a string but was NULL");
String json =
"{\n"
+ " \"traceId\": \"6b221d5bc9e6496c\",\n"
+ " \"name\": \"get-traces\",\n"
+ " \"id\": null\n"
+ "}";
Codec.JSON.readSpan(json.getBytes(Util.UTF_8));
}
@Test
public void ignoreNull_binaryAnnotation_endpoint() {
String json =
"{\n"
+ " \"traceId\": \"6b221d5bc9e6496c\",\n"
+ " \"name\": \"get-traces\",\n"
+ " \"id\": \"6b221d5bc9e6496c\",\n"
+ " \"binaryAnnotations\": [\n"
+ " {\n"
+ " \"key\": \"lc\",\n"
+ " \"value\": \"JDBCSpanStore\",\n"
+ " \"endpoint\": null\n"
+ " }\n"
+ " ]\n"
+ "}";
Codec.JSON.readSpan(json.getBytes(Util.UTF_8));
}
@Test
public void ignoreNull_annotation_endpoint() {
String json =
"{\n"
+ " \"traceId\": \"6b221d5bc9e6496c\",\n"
+ " \"name\": \"get-traces\",\n"
+ " \"id\": \"6b221d5bc9e6496c\",\n"
+ " \"annotations\": [\n"
+ " {\n"
+ " \"timestamp\": 1461750491274000,\n"
+ " \"value\": \"cs\",\n"
+ " \"endpoint\": null\n"
+ " }\n"
+ " ]\n"
+ "}";
Codec.JSON.readSpan(json.getBytes(Util.UTF_8));
}