From 4a497d3cdd70ea8b453f539a5aa53d7b572c211a Mon Sep 17 00:00:00 2001
From: Mikhail Shabarov <mikhail@vaadin.com>
Date: Thu, 5 Aug 2021 16:53:24 +0300
Subject: [PATCH] Add temporary logging

---
 .../java/com/vaadin/flow/server/frontend/FrontendTools.java    | 1 +
 .../vaadin/flow/server/frontend/TaskRunPnpmInstallTest.java    | 3 +++
 .../src/main/java/com/vaadin/flow/testutil/FrontendStubs.java  | 3 +++
 3 files changed, 7 insertions(+)

diff --git a/flow-server/src/main/java/com/vaadin/flow/server/frontend/FrontendTools.java b/flow-server/src/main/java/com/vaadin/flow/server/frontend/FrontendTools.java
index 76d10851ef4..4df93ac4e39 100644
--- a/flow-server/src/main/java/com/vaadin/flow/server/frontend/FrontendTools.java
+++ b/flow-server/src/main/java/com/vaadin/flow/server/frontend/FrontendTools.java
@@ -520,6 +520,7 @@ File getNpmCacheDir() throws IllegalStateException {
             npmCacheCommand.add("get");
             npmCacheCommand.add("cache");
             npmCacheCommand.add("--global");
+            getLogger().info("Commands = " + npmCacheCommand);
             String output = FrontendUtils.executeCommand(npmCacheCommand);
             getLogger().info("Command execution output: " + output);
             output = parseCommandOutput(output);
diff --git a/flow-server/src/test/java/com/vaadin/flow/server/frontend/TaskRunPnpmInstallTest.java b/flow-server/src/test/java/com/vaadin/flow/server/frontend/TaskRunPnpmInstallTest.java
index 93aa7ad4562..dfb13b5d654 100644
--- a/flow-server/src/test/java/com/vaadin/flow/server/frontend/TaskRunPnpmInstallTest.java
+++ b/flow-server/src/test/java/com/vaadin/flow/server/frontend/TaskRunPnpmInstallTest.java
@@ -27,6 +27,7 @@
 import org.junit.Before;
 import org.junit.Test;
 import org.mockito.Mockito;
+import org.slf4j.LoggerFactory;
 
 import com.vaadin.flow.server.Constants;
 import com.vaadin.flow.server.ExecutionFailedException;
@@ -617,6 +618,8 @@ public void runPnpmInstall_checkNpmAcceptsWhitespaces_throwsOnWindows()
 
         // given
         File npmCacheFolder = temporaryFolder.newFolder("Foo Bar");
+        LoggerFactory.getLogger(TaskRunPnpmInstallTest.class).info(
+                "Npm cache folder = " + npmCacheFolder.getAbsolutePath());
         FrontendStubs.ToolStubInfo nodeStub = FrontendStubs.ToolStubInfo.none();
         FrontendStubs.ToolStubInfo npmStub = FrontendStubs.ToolStubInfo
                 .builder(FrontendStubs.Tool.NPM).withVersion("6.0.0")
diff --git a/flow-test-generic/src/main/java/com/vaadin/flow/testutil/FrontendStubs.java b/flow-test-generic/src/main/java/com/vaadin/flow/testutil/FrontendStubs.java
index a1f4d45186e..cfb9888f9d7 100644
--- a/flow-test-generic/src/main/java/com/vaadin/flow/testutil/FrontendStubs.java
+++ b/flow-test-generic/src/main/java/com/vaadin/flow/testutil/FrontendStubs.java
@@ -21,6 +21,7 @@
 import java.util.Objects;
 
 import org.apache.commons.io.FileUtils;
+import org.slf4j.LoggerFactory;
 
 /**
  * Utility class for stubbing Node.JS and Webpack scripts.
@@ -348,6 +349,8 @@ private String generateNpmScript(StringBuilder scriptBuilder) {
                         .append(cacheDir).append("');\n");
             }
             script = scriptBuilder.toString();
+
+            LoggerFactory.getLogger(FrontendStubs.class).info("Script = " + script);
             return script;
         }
     }