add v2 specific tesdata json output file

Author: marcsanmi

pkg/ingester/otlp/testdata/TestSampleAttributes.json

@@ -38,4 +38,4 @@
   "time_nanos": "239",
   "duration_nanos": "10000000000",
   "period": "0"
-}
+}

pkg/test/integration/ingest_otlp_test.go

@@ -104,7 +104,13 @@ func TestIngestOTLP(t *testing.T) {
 					err = os.WriteFile(pprofDumpFileName, pprof, 0644)
 					assert.NoError(t, err)
 
-					expectedBytes, err := os.ReadFile(metric.expectedJsonPath)
+					// Use different expected output files for v1 and v2
+					expectedPath := metric.expectedJsonPath
+					if p.config.LimitsConfig.ReadPathOverrides.EnableQueryBackend {
+						expectedPath = strings.ReplaceAll(expectedPath, ".out.json", ".out.v2.json")
+					}
+
+					expectedBytes, err := os.ReadFile(expectedPath)
 					require.NoError(t, err)
 					var expected strprofile.CompactProfile
 					assert.NoError(t, json.Unmarshal(expectedBytes, &expected))
@@ -211,7 +217,13 @@ func TestIngestOTLPHTTPBinary(t *testing.T) {
 					actualBytes, err := json.Marshal(actual)
 					assert.NoError(t, err)
 
-					expectedBytes, err := os.ReadFile(metric.expectedJsonPath)
+					// Use different expected output files for v1 and v2
+					expectedPath := metric.expectedJsonPath
+					if p.config.LimitsConfig.ReadPathOverrides.EnableQueryBackend {
+						expectedPath = strings.ReplaceAll(expectedPath, ".out.json", ".out.v2.json")
+					}
+
+					expectedBytes, err := os.ReadFile(expectedPath)
 					require.NoError(t, err)
 					var expected strprofile.CompactProfile
 					assert.NoError(t, json.Unmarshal(expectedBytes, &expected))
@@ -281,7 +293,13 @@ func TestIngestOTLPHTTPJSON(t *testing.T) {
 					actualBytes, err := json.Marshal(actual)
 					assert.NoError(t, err)
 
-					expectedBytes, err := os.ReadFile(metric.expectedJsonPath)
+					// Use different expected output files for v1 and v2
+					expectedPath := metric.expectedJsonPath
+					if p.config.LimitsConfig.ReadPathOverrides.EnableQueryBackend {
+						expectedPath = strings.ReplaceAll(expectedPath, ".out.json", ".out.v2.json")
+					}
+
+					expectedBytes, err := os.ReadFile(expectedPath)
 					require.NoError(t, err)
 					var expected strprofile.CompactProfile
 					assert.NoError(t, json.Unmarshal(expectedBytes, &expected))

pkg/test/integration/testdata/README.md

@@ -109,6 +109,7 @@ index bf7a6612f..1a6619243 100644
 +}
 ```
 2.Launch local pyroscope instance
+
 3.Compile & start ebpf profiler with following parameters:
 
 ```