[chore] generate valid profiles test data (open-telemetry#13375)

#### Description

The profiles test data we currently generate isn't valid per
[pdatatest.Validate](https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/pkg/pdatatest/pprofiletest/validate.go#L13).
This change fixes that.

This goes hand in hand with
open-telemetry/opentelemetry-collector-contrib#41231

Author: dmathieu

exporter/debugexporter/internal/otlptext/testdata/profiles/two_profiles.out

@@ -9,6 +9,16 @@ Mapping #0
     Has line numbers: true
     Has inline frames: true
 Location #0
+    Mapping index: 0
+    Address: 1
+    Is folded: false
+    Attributes: []
+Location #1
+    Mapping index: 0
+    Address: 2
+    Is folded: false
+    Attributes: []
+Location #2
     Mapping index: 3
     Address: 4
     Line #0
@@ -29,6 +39,7 @@ Link table:
      -> Trace ID: Str(0302030405060708090a0b0c0d0e0f10)
      -> Span ID: Str(1112131415161718)
 String table:
+    
     foobar
 ResourceProfiles #0
 Resource SchemaURL: 
@@ -44,7 +55,7 @@ Profile #0
     Dropped attributes count: 1
     Location indices: [1]
     Sample #0
-        Location length: 10
+        Location length: 1
         Value: [4]
         Attributes:
              -> key: value
@@ -53,9 +64,9 @@ Profile #1
     Start time     : 2020-02-11 20:26:12.000000321 +0000 UTC
     Duration       : 2020-02-11 20:26:13.000000789 +0000 UTC
     Dropped attributes count: 0
-    Location indices: []
+    Location indices: [1]
     Sample #0
-        Location length: 20
+        Location length: 1
         Value: [9]
         Attributes:
              -> key: value

pdata/testdata/profile.go

@@ -22,6 +22,7 @@ func GenerateProfiles(profilesCount int) pprofile.Profiles {
 	ss := td.ResourceProfiles().At(0).ScopeProfiles().AppendEmpty().Profiles()
 
 	dic := td.ProfilesDictionary()
+	dic.StringTable().Append("")
 	attr := dic.AttributeTable().AppendEmpty()
 	attr.SetKey("key")
 	attr.Value().SetStr("value")
@@ -33,35 +34,52 @@ func GenerateProfiles(profilesCount int) pprofile.Profiles {
 	for i := 0; i < profilesCount; i++ {
 		switch i % 2 {
 		case 0:
-			fillProfileOne(ss.AppendEmpty())
+			fillProfileOne(dic, ss.AppendEmpty())
 		case 1:
-			fillProfileTwo(ss.AppendEmpty())
+			fillProfileTwo(dic, ss.AppendEmpty())
 		}
 	}
+
 	return td
 }
 
-func fillProfileOne(profile pprofile.Profile) {
+func fillProfileOne(dic pprofile.ProfilesDictionary, profile pprofile.Profile) {
 	profile.SetProfileID([16]byte{0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10})
 	profile.SetTime(profileStartTimestamp)
 	profile.SetDuration(profileEndTimestamp)
 	profile.SetDroppedAttributesCount(1)
+	profile.PeriodType().SetAggregationTemporality(pprofile.AggregationTemporalityDelta)
+
+	st := profile.SampleType().AppendEmpty()
+	st.SetAggregationTemporality(pprofile.AggregationTemporalityDelta)
+
+	loc := pprofile.NewLocation()
+	loc.SetAddress(1)
+	_ = pprofile.PutLocation(dic.LocationTable(), profile, loc)
 
 	sample := profile.Sample().AppendEmpty()
-	sample.SetLocationsStartIndex(2)
-	sample.SetLocationsLength(10)
+	sample.SetLocationsStartIndex(0)
+	sample.SetLocationsLength(1)
 	sample.Value().Append(4)
 	sample.AttributeIndices().Append(0)
 }
 
-func fillProfileTwo(profile pprofile.Profile) {
+func fillProfileTwo(dic pprofile.ProfilesDictionary, profile pprofile.Profile) {
 	profile.SetProfileID([16]byte{0x02, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10})
 	profile.SetTime(profileStartTimestamp)
 	profile.SetDuration(profileEndTimestamp)
+	profile.PeriodType().SetAggregationTemporality(pprofile.AggregationTemporalityDelta)
+
+	st := profile.SampleType().AppendEmpty()
+	st.SetAggregationTemporality(pprofile.AggregationTemporalityDelta)
+
+	loc := pprofile.NewLocation()
+	loc.SetAddress(2)
+	_ = pprofile.PutLocation(dic.LocationTable(), profile, loc)
 
 	sample := profile.Sample().AppendEmpty()
-	sample.SetLocationsStartIndex(7)
-	sample.SetLocationsLength(20)
+	sample.SetLocationsStartIndex(0)
+	sample.SetLocationsLength(1)
 	sample.Value().Append(9)
 	sample.AttributeIndices().Append(0)
 }

service/internal/graph/obs_test.go

@@ -548,7 +548,7 @@ func TestComponentInstrumentation(t *testing.T) {
 			"otelcol.receiver.produced.size": simpleMetric{
 				attribute.NewSet(
 					attribute.String(obsconsumer.ComponentOutcome, "success"),
-				): 1104,
+				): 1243,
 			},
 		},
 		attribute.NewSet(
@@ -570,12 +570,12 @@ func TestComponentInstrumentation(t *testing.T) {
 			"otelcol.processor.consumed.size": simpleMetric{
 				attribute.NewSet(
 					attribute.String(obsconsumer.ComponentOutcome, "success"),
-				): 1104,
+				): 1243,
 			},
 			"otelcol.processor.produced.size": simpleMetric{
 				attribute.NewSet(
 					attribute.String(obsconsumer.ComponentOutcome, "success"),
-				): 1104,
+				): 1243,
 			},
 		},
 		attribute.NewSet(
@@ -602,17 +602,17 @@ func TestComponentInstrumentation(t *testing.T) {
 			"otelcol.connector.consumed.size": simpleMetric{
 				attribute.NewSet(
 					attribute.String(obsconsumer.ComponentOutcome, "success"),
-				): 1104,
+				): 1243,
 			},
 			"otelcol.connector.produced.size": simpleMetric{
 				attribute.NewSet(
 					attribute.String(obsconsumer.ComponentOutcome, "success"),
 					attribute.String("otelcol.pipeline.id", "profiles/right"),
-				): 580,
+				): 653,
 				attribute.NewSet(
 					attribute.String(obsconsumer.ComponentOutcome, "success"),
 					attribute.String("otelcol.pipeline.id", "profiles/left"),
-				): 524,
+				): 590,
 			},
 		},
 		attribute.NewSet(
@@ -628,7 +628,7 @@ func TestComponentInstrumentation(t *testing.T) {
 			"otelcol.exporter.consumed.size": simpleMetric{
 				attribute.NewSet(
 					attribute.String(obsconsumer.ComponentOutcome, "success"),
-				): 580,
+				): 653,
 			},
 		},
 		attribute.NewSet(
@@ -644,7 +644,7 @@ func TestComponentInstrumentation(t *testing.T) {
 			"otelcol.exporter.consumed.size": simpleMetric{
 				attribute.NewSet(
 					attribute.String(obsconsumer.ComponentOutcome, "success"),
-				): 524,
+				): 590,
 			},
 		},
 	}