Matthias Andreas Benkard | b69b301 | 2024-06-23 15:48:49 +0200 | [diff] [blame] | 1 | package eu.mulk.quarkus.googlecloud.jsonlogging; |
| 2 | |
Matthias Andreas Benkard | 47df8be | 2024-06-23 16:24:11 +0200 | [diff] [blame] | 3 | import static org.junit.jupiter.api.Assertions.assertLinesMatch; |
| 4 | |
Matthias Andreas Benkard | b69b301 | 2024-06-23 15:48:49 +0200 | [diff] [blame] | 5 | import jakarta.json.Json; |
Matthias Andreas Benkard | 47df8be | 2024-06-23 16:24:11 +0200 | [diff] [blame] | 6 | import java.util.Collection; |
| 7 | import java.util.List; |
Matthias Andreas Benkard | b69b301 | 2024-06-23 15:48:49 +0200 | [diff] [blame] | 8 | import org.jboss.logmanager.ExtLogRecord; |
| 9 | import org.jboss.logmanager.Level; |
| 10 | import org.junit.jupiter.api.Test; |
| 11 | |
Matthias Andreas Benkard | b69b301 | 2024-06-23 15:48:49 +0200 | [diff] [blame] | 12 | class FormatterTest { |
| 13 | |
| 14 | @Test |
| 15 | void simpleRecord() { |
Matthias Andreas Benkard | 47df8be | 2024-06-23 16:24:11 +0200 | [diff] [blame] | 16 | var logRecord = makeSimpleRecord(); |
Matthias Andreas Benkard | b69b301 | 2024-06-23 15:48:49 +0200 | [diff] [blame] | 17 | |
| 18 | var formatter = new Formatter(List.of(), List.of()); |
| 19 | var formattingResult = formatter.format(logRecord); |
| 20 | |
| 21 | assertLinesMatch( |
| 22 | List.of( |
| 23 | "\\{" |
| 24 | + "\"message\":\"Hello, world!\"," |
| 25 | + "\"severity\":\"INFO\"," |
| 26 | + "\"timestamp\":\\{\"seconds\":\\d+,\"nanos\":\\d+\\}," |
| 27 | + "\"logging.googleapis.com/sourceLocation\":" |
| 28 | + "\\{\"file\":\"ReflectionUtils.java\"," |
| 29 | + "\"line\":\"\\d+\"," |
| 30 | + "\"function\":\"org.junit.platform.commons.util.ReflectionUtils.invokeMethod\"" |
| 31 | + "\\}" |
| 32 | + "\\}\n"), |
| 33 | List.of(formattingResult)); |
| 34 | } |
| 35 | |
Matthias Andreas Benkard | 47df8be | 2024-06-23 16:24:11 +0200 | [diff] [blame] | 36 | static ExtLogRecord makeSimpleRecord() { |
| 37 | return new ExtLogRecord(Level.INFO, "Hello, world!", FormatterTest.class.getName()); |
| 38 | } |
| 39 | |
Matthias Andreas Benkard | b69b301 | 2024-06-23 15:48:49 +0200 | [diff] [blame] | 40 | @Test |
| 41 | void structuredRecord() { |
| 42 | var parameterProvider = |
| 43 | new StructuredParameterProvider() { |
| 44 | @Override |
| 45 | public StructuredParameter getParameter() { |
| 46 | var b = Json.createObjectBuilder(); |
| 47 | b.add("traceId", "39f9a49a9567a8bd7087b708f8932550"); |
| 48 | b.add("spanId", "c7431b14630b633d"); |
| 49 | return () -> b; |
| 50 | } |
| 51 | }; |
| 52 | |
| 53 | var labelProvider = |
| 54 | new LabelProvider() { |
| 55 | @Override |
| 56 | public Collection<Label> getLabels() { |
| 57 | return List.of(Label.of("requestId", "123")); |
| 58 | } |
| 59 | }; |
| 60 | |
Matthias Andreas Benkard | 47df8be | 2024-06-23 16:24:11 +0200 | [diff] [blame] | 61 | var logRecord = makeStructuredRecord(); |
Matthias Andreas Benkard | b69b301 | 2024-06-23 15:48:49 +0200 | [diff] [blame] | 62 | |
| 63 | var formatter = new Formatter(List.of(parameterProvider), List.of(labelProvider)); |
| 64 | var formattingResult = formatter.format(logRecord); |
| 65 | assertLinesMatch( |
| 66 | List.of( |
| 67 | "\\{" |
| 68 | + "\"logging.googleapis.com/labels\":\\{\"a\":\"b\",\"requestId\":\"123\"\\}," |
| 69 | + "\"message\":\"Hello, world!\"," |
| 70 | + "\"severity\":\"INFO\"," |
| 71 | + "\"timestamp\":\\{\"seconds\":\\d+,\"nanos\":\\d+\\}," |
| 72 | + "\"logging.googleapis.com/sourceLocation\":" |
| 73 | + "\\{\"file\":\"ReflectionUtils.java\"," |
| 74 | + "\"line\":\"\\d+\"," |
| 75 | + "\"function\":\"org.junit.platform.commons.util.ReflectionUtils.invokeMethod\"" |
| 76 | + "\\}," |
| 77 | + "\"traceId\":\"39f9a49a9567a8bd7087b708f8932550\"," |
| 78 | + "\"spanId\":\"c7431b14630b633d\"," |
| 79 | + "\"one\":1," |
| 80 | + "\"two\":2.0," |
| 81 | + "\"yes\":true" |
| 82 | + "\\}\n"), |
| 83 | List.of(formattingResult)); |
| 84 | } |
Matthias Andreas Benkard | 47df8be | 2024-06-23 16:24:11 +0200 | [diff] [blame] | 85 | |
| 86 | static ExtLogRecord makeStructuredRecord() { |
| 87 | var logRecord = makeSimpleRecord(); |
| 88 | logRecord.setParameters( |
| 89 | new Object[] { |
| 90 | (StructuredParameter) |
| 91 | () -> Json.createObjectBuilder().add("one", 1).add("two", 2.0).add("yes", true), |
| 92 | Label.of("a", "b") |
| 93 | }); |
| 94 | return logRecord; |
| 95 | } |
Matthias Andreas Benkard | f90824b | 2024-06-23 16:42:11 +0200 | [diff] [blame] | 96 | |
| 97 | @Test |
| 98 | void massivelyStructuredRecord() { |
| 99 | var logRecord = makeMassivelyStructuredRecord(); |
| 100 | |
| 101 | var formatter = new Formatter(List.of(), List.of()); |
| 102 | var formattingResult = formatter.format(logRecord); |
| 103 | assertLinesMatch( |
| 104 | List.of( |
| 105 | "\\{" |
| 106 | + "\"message\":\"Hello, world!\"," |
| 107 | + "\"severity\":\"INFO\"," |
| 108 | + "\"timestamp\":\\{\"seconds\":\\d+,\"nanos\":\\d+\\}," |
| 109 | + "\"logging.googleapis.com/sourceLocation\":" |
| 110 | + "\\{\"file\":\"ReflectionUtils.java\"," |
| 111 | + "\"line\":\"\\d+\"," |
| 112 | + "\"function\":\"org.junit.platform.commons.util.ReflectionUtils.invokeMethod\"" |
| 113 | + "\\}," |
| 114 | + "\"int-0\":0,\"int-1\":1,\"int-2\":2,\"int-3\":3,\"int-4\":4,\"int-5\":5,\"int-6\":6,\"int-7\":7,\"int-8\":8,\"int-9\":9," |
| 115 | + "\"double-10\":10.0,\"double-11\":11.0,\"double-12\":12.0,\"double-13\":13.0,\"double-14\":14.0," |
| 116 | + "\"double-15\":15.0,\"double-16\":16.0,\"double-17\":17.0,\"double-18\":18.0,\"double-19\":19.0," |
| 117 | + "\"boolean-20\":true,\"boolean-21\":false,\"boolean-22\":true,\"boolean-23\":false,\"boolean-24\":true," |
| 118 | + "\"boolean-25\":false,\"boolean-26\":true,\"boolean-27\":false,\"boolean-28\":true,\"boolean-29\":false," |
| 119 | + "\"string-30\":\"30\",\"string-31\":\"31\",\"string-32\":\"32\",\"string-33\":\"33\",\"string-34\":\"34\"," |
| 120 | + "\"string-35\":\"35\",\"string-36\":\"36\",\"string-37\":\"37\",\"string-38\":\"38\",\"string-39\":\"39\"" |
| 121 | + "\\}\n"), |
| 122 | List.of(formattingResult)); |
| 123 | } |
| 124 | |
| 125 | static ExtLogRecord makeMassivelyStructuredRecord() { |
| 126 | var logRecord = FormatterTest.makeSimpleRecord(); |
| 127 | logRecord.setParameters( |
| 128 | new Object[] { |
| 129 | (StructuredParameter) |
| 130 | () -> { |
| 131 | var b = Json.createObjectBuilder(); |
| 132 | for (int i = 0; i < 10; i++) { |
| 133 | b.add("int-" + i, i); |
| 134 | } |
| 135 | for (int i = 10; i < 20; i++) { |
| 136 | b.add("double-" + i, (double) i); |
| 137 | } |
| 138 | for (int i = 20; i < 30; i++) { |
| 139 | b.add("boolean-" + i, i % 2 == 0); |
| 140 | } |
| 141 | for (int i = 30; i < 40; i++) { |
| 142 | b.add("string-" + i, String.valueOf(i)); |
| 143 | } |
| 144 | return b; |
| 145 | } |
| 146 | }); |
| 147 | return logRecord; |
| 148 | } |
Matthias Andreas Benkard | b69b301 | 2024-06-23 15:48:49 +0200 | [diff] [blame] | 149 | } |