feat(otlp): add integration test setup for traces (#1477)

open-telemetry · Feb 8, 2024 · d7c9ef0 · d7c9ef0
1 parent 80da656
commit d7c9ef0
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Showing 15 changed files with 721 additions and 7 deletions.
diff --git a/.github/workflows/integration_tests.yml b/.github/workflows/integration_tests.yml
@@ -7,11 +7,25 @@ on:
 
 jobs:
   integration_tests:
+    rust: stable
     runs-on: ubuntu-latest
     timeout-minutes: 10
     if: ${{ github.event.label.name == 'integration tests' || contains(github.event.pull_request.labels.*.name, 'integration tests') }}
     steps:
-      - name: Checkout
-        uses: actions/checkout@v2
+      - name: Free disk space
+        run: |
+          df -h
+          sudo rm -rf /usr/local/lib/android
+          sudo rm -rf /usr/share/dotnet
+          df -h
+      - uses: actions/checkout@v1
+        with:
+          submodules: true
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: ${{ matrix.rust }}
+          components: rustfmt
+          profile: minimal
+      - uses: arduino/setup-protoc@v1
       - name: Run integration tests using docker compose
         run: ./scripts/integration_tests.sh
diff --git a/Cargo.toml b/Cargo.toml
@@ -18,6 +18,7 @@ members = [
     "opentelemetry-otlp/examples/basic-otlp",
     "opentelemetry-otlp/examples/basic-otlp-http",
     "opentelemetry-otlp/examples/external-otlp-grpcio-async-std",
+    "opentelemetry-otlp/tests/integration_test",
     "examples/metrics-basic",
     "examples/metrics-advanced",
     "examples/logs-basic",

diff --git a/opentelemetry-otlp/tests/integration_test/Cargo.toml b/opentelemetry-otlp/tests/integration_test/Cargo.toml
@@ -0,0 +1,17 @@
+[package]
+name = "integration_test_runner"
+version = "0.1.0"
+edition = "2021"
+publish = false
+
+
+[dependencies]
+once_cell = "1.17"
+opentelemetry = { path = "../../../opentelemetry", features = ["metrics", "logs"] }
+opentelemetry_sdk = { path = "../../../opentelemetry-sdk", features = ["rt-tokio", "logs", "testing"] }
+opentelemetry-otlp = { path = "../../../opentelemetry-otlp", features = ["tonic", "metrics", "logs"] }
+opentelemetry-semantic-conventions = { path = "../../../opentelemetry-semantic-conventions" }
+opentelemetry-proto = { path = "../../../opentelemetry-proto", features = ["gen-tonic-messages", "trace", "with-serde"] }
+tokio = { version = "1.0", features = ["full"] }
+serde_json = "1"
+testcontainers = "0.15.0"
diff --git a/opentelemetry-otlp/tests/integration_test/expected/failed_traces.json b/opentelemetry-otlp/tests/integration_test/expected/failed_traces.json
@@ -0,0 +1,102 @@
+{
+  "resourceSpans": [
+    {
+      "resource": {
+        "attributes": [
+          {
+            "key": "service.name",
+            "value": {
+              "stringValue": "basic-otlp-tracing-example"
+            }
+          }
+        ]
+      },
+      "scopeSpans": [
+        {
+          "scope": {
+            "name": "ex.com/basic"
+          },
+          "spans": [
+            {
+              "traceId": "9b458af7378cba65253d7042d34fc72e",
+              "spanId": "cd7cf7bf939930b7",
+              "parentSpanId": "",
+              "name": "Sub operation...",
+              "kind": 1,
+              "startTimeUnixNano": 1703985537070566698,
+              "endTimeUnixNano": 1703985537070572718,
+              "attributes": [
+                {
+                  "key": "lemons",
+                  "value": {
+                    "stringValue": "five"
+                  }
+                }
+              ],
+              "events": [
+                {
+                  "timeUnixNano": 1703985537070567697,
+                  "name": "Sub span event"
+                }
+              ],
+              "status": {}
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "resource": {
+        "attributes": [
+          {
+            "key": "service.name",
+            "value": {
+              "stringValue": "basic-otlp-tracing-example"
+            }
+          }
+        ]
+      },
+      "scopeSpans": [
+        {
+          "scope": {
+            "name": "ex.com/basic"
+          },
+          "spans": [
+            {
+              "traceId": "9b458af7378cba65253d7042d34fc72e",
+              "spanId": "d58cf2d702a061e0",
+              "parentSpanId": "cd7cf7bf939930b7",
+              "name": "operation",
+              "kind": 1,
+              "startTimeUnixNano": 1703985537070558635,
+              "endTimeUnixNano": 1703985537070580454,
+              "attributes": [
+                {
+                  "key": "ex.com/another",
+                  "value": {
+                    "stringValue": "yes"
+                  }
+                }
+              ],
+              "events": [
+                {
+                  "timeUnixNano": 1703985537070563326,
+                  "name": "Nice operation!",
+                  "attributes": [
+                    {
+                      "key": "bogons",
+                      "value": {
+                        "intValue": 100
+                      }
+                    }
+                  ]
+                }
+              ],
+              "status": {}
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
diff --git a/opentelemetry-otlp/tests/integration_test/expected/traces.json b/opentelemetry-otlp/tests/integration_test/expected/traces.json
@@ -0,0 +1,102 @@
+{
+  "resourceSpans": [
+    {
+      "resource": {
+        "attributes": [
+          {
+            "key": "service.name",
+            "value": {
+              "stringValue": "basic-otlp-tracing-example"
+            }
+          }
+        ]
+      },
+      "scopeSpans": [
+        {
+          "scope": {
+            "name": "ex.com/basic"
+          },
+          "spans": [
+            {
+              "traceId": "9b458af7378cba65253d7042d34fc72e",
+              "spanId": "cd7cf7bf939930b7",
+              "parentSpanId": "d58cf2d702a061e0",
+              "name": "Sub operation...",
+              "kind": 1,
+              "startTimeUnixNano": 1703985537070566698,
+              "endTimeUnixNano": 1703985537070572718,
+              "attributes": [
+                {
+                  "key": "lemons",
+                  "value": {
+                    "stringValue": "five"
+                  }
+                }
+              ],
+              "events": [
+                {
+                  "timeUnixNano": 1703985537070567697,
+                  "name": "Sub span event"
+                }
+              ],
+              "status": {}
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "resource": {
+        "attributes": [
+          {
+            "key": "service.name",
+            "value": {
+              "stringValue": "basic-otlp-tracing-example"
+            }
+          }
+        ]
+      },
+      "scopeSpans": [
+        {
+          "scope": {
+            "name": "ex.com/basic"
+          },
+          "spans": [
+            {
+              "traceId": "9b458af7378cba65253d7042d34fc72e",
+              "spanId": "d58cf2d702a061e0",
+              "parentSpanId": "",
+              "name": "operation",
+              "kind": 1,
+              "startTimeUnixNano": 1703985537070558635,
+              "endTimeUnixNano": 1703985537070580454,
+              "attributes": [
+                {
+                  "key": "ex.com/another",
+                  "value": {
+                    "stringValue": "yes"
+                  }
+                }
+              ],
+              "events": [
+                {
+                  "timeUnixNano": 1703985537070563326,
+                  "name": "Nice operation!",
+                  "attributes": [
+                    {
+                      "key": "bogons",
+                      "value": {
+                        "intValue": 100
+                      }
+                    }
+                  ]
+                }
+              ],
+              "status": {}
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
diff --git a/opentelemetry-otlp/tests/integration_test/otel-collector-config.yaml b/opentelemetry-otlp/tests/integration_test/otel-collector-config.yaml
@@ -0,0 +1,17 @@
+receivers:
+  otlp:
+    protocols:
+      grpc:
+      http:
+
+exporters:
+  logging:
+    loglevel: debug
+  file:
+    path: /testresults/traces.json
+
+service:
+  pipelines:
+    traces:
+      receivers: [otlp]
+      exporters: [file]