Port Tee to MessageId

shotover · Feb 28, 2024 · a4e11e5 · a4e11e5
1 parent 81ddc61
commit a4e11e5
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Showing 3 changed files with 260 additions and 81 deletions.
diff --git a/shotover-proxy/tests/test-configs/tee/switch_chain.yaml b/shotover-proxy/tests/test-configs/tee/switch_chain.yaml
@@ -15,7 +15,7 @@ sources:
         - DebugReturner:
             Redis: "a"
   - Redis:
-      name: "redis-3"
+      name: "redis-2"
       listen_addr: "127.0.0.1:6372"
       connection_limit: 
       chain:

diff --git a/shotover-proxy/tests/transforms/tee.rs b/shotover-proxy/tests/transforms/tee.rs
@@ -1,7 +1,7 @@
 use crate::shotover_process;
 use test_helpers::connection::redis_connection;
 use test_helpers::docker_compose::docker_compose;
-use test_helpers::shotover_process::{EventMatcher, Level};
+use test_helpers::shotover_process::{Count, EventMatcher, Level};
 
 #[tokio::test(flavor = "multi_thread")]
 async fn test_ignore_matches() {
@@ -77,24 +77,15 @@ async fn test_log_with_mismatch() {
 
     assert_eq!("42", result);
     shotover
-        .shutdown_and_then_consume_events(&[
-            EventMatcher::new()
-                .with_level(Level::Warn)
-                .with_target("shotover::transforms::tee")
-                .with_message(
-                    r#"Tee mismatch:
-chain response: ["Redis BulkString(b\"42\")", "Redis BulkString(b\"42\")"]
-tee response: ["Redis BulkString(b\"41\")", "Redis BulkString(b\"41\")"]"#,
-                ),
-            EventMatcher::new()
-                .with_level(Level::Warn)
-                .with_target("shotover::transforms::tee")
-                .with_message(
-                    r#"Tee mismatch:
-chain response: ["Redis BulkString(b\"42\")"]
-tee response: ["Redis BulkString(b\"41\")"]"#,
-                ),
-        ])
+        .shutdown_and_then_consume_events(&[EventMatcher::new()
+            .with_level(Level::Warn)
+            .with_count(Count::Times(3))
+            .with_target("shotover::transforms::tee")
+            .with_message(
+                r#"Tee mismatch:
+result-source response: Redis BulkString(b"42")
+other response: Redis BulkString(b"41")"#,
+            )])
         .await;
 }
 
@@ -211,6 +202,7 @@ async fn test_switch_main_chain() {
         .await;
 
     for i in 1..=3 {
+        println!("{i}");
         let redis_port = 6370 + i;
         let switch_port = 1230 + i;
 
@@ -254,9 +246,27 @@ async fn test_switch_main_chain() {
     }
 
     shotover
-        .shutdown_and_then_consume_events(&[EventMatcher::new()
-            .with_level(Level::Warn)
-            // 1 warning per loop above + 1 warning from the redis-rs driver connection handshake
-            .with_count(tokio_bin_process::event_matcher::Count::Times(4))])
+        .shutdown_and_then_consume_events(&[
+            EventMatcher::new()
+                .with_level(Level::Warn)
+                // generated by the final loop above, 2 by the requests + 2 by the redis-rs driver connection handshake
+                .with_count(Count::Times(4))
+                .with_target("shotover::transforms::tee")
+                .with_message(
+                    r#"Tee mismatch:
+result-source response: Redis BulkString(b"a")
+other response: Redis BulkString(b"b")"#,
+                ),
+            EventMatcher::new()
+                .with_level(Level::Warn)
+                // generated by the final loop above, while the result-source is flipped.
+                .with_count(Count::Times(1))
+                .with_target("shotover::transforms::tee")
+                .with_message(
+                    r#"Tee mismatch:
+result-source response: Redis BulkString(b"b")
+other response: Redis BulkString(b"a")"#,
+                ),
+        ])
         .await;
 }