Remove DISABLE_NEXUS_TESTS env var from test code (#1640)

Author: bergundy

test/nexus_test.go

@@ -27,7 +27,6 @@ import (
 	"errors"
 	"fmt"
 	"net/http"
-	"os"
 	"slices"
 	"testing"
 	"time"
@@ -213,9 +212,6 @@ var workflowOp = temporalnexus.NewWorkflowRunOperation(
 )
 
 func TestNexusSyncOperation(t *testing.T) {
-	if os.Getenv("DISABLE_NEXUS_TESTS") != "" {
-		t.SkipNow()
-	}
 	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
 	defer cancel()
 
@@ -335,9 +331,6 @@ func TestNexusSyncOperation(t *testing.T) {
 }
 
 func TestNexusWorkflowRunOperation(t *testing.T) {
-	if os.Getenv("DISABLE_NEXUS_TESTS") != "" {
-		t.SkipNow()
-	}
 	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
 	defer cancel()
 	tc := newTestContext(t, ctx)
@@ -376,9 +369,6 @@ func TestNexusWorkflowRunOperation(t *testing.T) {
 }
 
 func TestSyncOperationFromWorkflow(t *testing.T) {
-	if os.Getenv("DISABLE_NEXUS_TESTS") != "" {
-		t.SkipNow()
-	}
 	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
 	defer cancel()
 	tc := newTestContext(t, ctx)
@@ -494,9 +484,6 @@ func TestSyncOperationFromWorkflow(t *testing.T) {
 }
 
 func TestAsyncOperationFromWorkflow(t *testing.T) {
-	if os.Getenv("DISABLE_NEXUS_TESTS") != "" {
-		t.SkipNow()
-	}
 	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
 	defer cancel()
 	tc := newTestContext(t, ctx)
@@ -662,9 +649,6 @@ func TestAsyncOperationFromWorkflow(t *testing.T) {
 }
 
 func TestReplay(t *testing.T) {
-	if os.Getenv("DISABLE_NEXUS_TESTS") != "" {
-		t.SkipNow()
-	}
 	ctx, cancel := context.WithTimeout(context.Background(), time.Second*10)
 	defer cancel()
 	tc := newTestContext(t, ctx)
@@ -1034,9 +1018,6 @@ func (i *nexusInterceptor) ExecuteNexusOperation(
 }
 
 func TestInterceptors(t *testing.T) {
-	if os.Getenv("DISABLE_NEXUS_TESTS") != "" {
-		t.SkipNow()
-	}
 	ctx, cancel := context.WithTimeout(context.Background(), time.Second*30)
 	defer cancel()
 	tc := newTestContext(t, ctx)