fix documentation and test

Signed-off-by: Maya Barnea <mayab@il.ibm.com>

Author: mayabar

site-src/guides/epp-configuration/config-text.md

@@ -117,7 +117,7 @@ kind: EndpointPickerConfig
 plugins:
 - type: prefix-cache-scorer
   parameters:
-    blockSize: 5
+    blockSizeTokens: 5
     maxPrefixBlocksToMatch: 256
     lruCapacityPerServer: 31250
 schedulingProfiles:
@@ -184,7 +184,7 @@ spec:
           plugins:
           - type: prefix-cache-scorer
             parameters:
-              blockSize: 5
+              blockSizeTokens: 5
               maxPrefixBlocksToMatch: 256
               lruCapacityPerServer: 31250
           schedulingProfiles:
@@ -203,7 +203,7 @@ kind: EndpointPickerConfig
 plugins:
 - type: prefix-cache-scorer
   parameters:
-    blockSize: 5
+    blockSizeTokens: 5
     maxPrefixBlocksToMatch: 256
     lruCapacityPerServer: 31250
 - type: single-profile-handler

test/integration/epp/harness.go

@@ -150,11 +150,14 @@ func NewTestHarness(t *testing.T, ctx context.Context) *TestHarness {
 	// We disable periodic resync (0) to ensure deterministic test behavior.
 	runner.Datastore = datastore.NewDatastore(ctx, pmf, 0)
 
+	prefixPlugin, err := prefix.New(ctx, prefix.DefaultConfig)
+	require.NoError(t, err)
+
 	defaultProfile := framework.NewSchedulerProfile().
 		WithScorers(
 			framework.NewWeightedScorer(scorer.NewKVCacheUtilizationScorer(), 1),
 			framework.NewWeightedScorer(scorer.NewQueueScorer(), 1),
-			framework.NewWeightedScorer(prefix.New(ctx, prefix.DefaultConfig), 1),
+			framework.NewWeightedScorer(prefixPlugin, 1),
 			framework.NewWeightedScorer(scorer.NewLoraAffinityScorer(), 1),
 		).
 		WithPicker(picker.NewMaxScorePicker(picker.DefaultMaxNumOfEndpoints))