From 9f1918b8cf611148f96c0b0e07acec306d1f4af7 Mon Sep 17 00:00:00 2001
From: Lucas <leblanc.lucas29@gmail.com>
Date: Mon, 3 Apr 2023 15:34:59 +0200
Subject: [PATCH 1/3] Add scrollbar to the content and sidebar

---
 .../resources/dotty_res/styles/theme/layout/container.css   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/scaladoc/resources/dotty_res/styles/theme/layout/container.css b/scaladoc/resources/dotty_res/styles/theme/layout/container.css
index d71c75e8bda0..a5210210c420 100644
--- a/scaladoc/resources/dotty_res/styles/theme/layout/container.css
+++ b/scaladoc/resources/dotty_res/styles/theme/layout/container.css
@@ -20,6 +20,10 @@ p {
 }
 
 ::-webkit-scrollbar {
-  width: 0;
+  width: 5;
   background: transparent;
 }
+
+::-webkit-scrollbar-thumb {
+  background: black;
+}

From 1bd701e68d6e9da9920124805a84c1a031a70342 Mon Sep 17 00:00:00 2001
From: Lucas <leblanc.lucas29@gmail.com>
Date: Tue, 4 Apr 2023 10:32:37 +0200
Subject: [PATCH 2/3] Add scrollbar in the sidebar

---
 .../dotty_res/styles/theme/layout/container.css     | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/scaladoc/resources/dotty_res/styles/theme/layout/container.css b/scaladoc/resources/dotty_res/styles/theme/layout/container.css
index a5210210c420..849235e2fa82 100644
--- a/scaladoc/resources/dotty_res/styles/theme/layout/container.css
+++ b/scaladoc/resources/dotty_res/styles/theme/layout/container.css
@@ -19,11 +19,18 @@ p {
   --header-height: calc(8 * var(--base-spacing));
 }
 
+/* Scrollbar */
+
 ::-webkit-scrollbar {
-  width: 5;
+  width: 0;
   background: transparent;
 }
 
-::-webkit-scrollbar-thumb {
-  background: black;
+#leftColumn ::-webkit-scrollbar{
+  width: 5px;
 }
+
+#leftColumn ::-webkit-scrollbar-thumb {
+  background: var(--code-syntax-highlighting-scrollbar);
+  border-radius: 2px;
+}
\ No newline at end of file

From 38bb52400b7a6fa604b43c1a9d2fafaf46a59c98 Mon Sep 17 00:00:00 2001
From: Anatolii Kmetiuk <anatoliykmetyuk@gmail.com>
Date: Fri, 17 Mar 2023 14:59:39 +0100
Subject: [PATCH 3/3] Check the status of coursier download in
 CoursierScalaTests.scala

This should provide more insight on why #17119 happens.
---
 .../tools/coursier/CoursierScalaTests.scala    | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/compiler/test-coursier/dotty/tools/coursier/CoursierScalaTests.scala b/compiler/test-coursier/dotty/tools/coursier/CoursierScalaTests.scala
index 979fea0684b2..944bf1957d43 100644
--- a/compiler/test-coursier/dotty/tools/coursier/CoursierScalaTests.scala
+++ b/compiler/test-coursier/dotty/tools/coursier/CoursierScalaTests.scala
@@ -148,11 +148,11 @@ class CoursierScalaTests:
 
 object CoursierScalaTests:
 
-  def execCmd(command: String, options: String*): List[String] =
+  def execCmd(command: String, options: String*): (Int, List[String]) =
     val cmd = (command :: options.toList).toSeq.mkString(" ")
     val out = new ListBuffer[String]
-    cmd.!(ProcessLogger(out += _, out += _))
-    out.toList
+    val code = cmd.!(ProcessLogger(out += _, out += _))
+    (code, out.toList)
 
   def csScalaCmd(options: String*): List[String] =
     csCmd("dotty.tools.MainGenericRunner", options*)
@@ -166,10 +166,16 @@ object CoursierScalaTests:
       case Nil => args
       case _ => "--" +: args
     val newJOpts = jOpts.map(s => s"--java-opt ${s.stripPrefix("-J")}").mkString(" ")
-    execCmd("./cs", (s"""launch "org.scala-lang:scala3-compiler_3:${sys.env("DOTTY_BOOTSTRAPPED_VERSION")}" $newJOpts --main-class "$entry" --property "scala.usejavacp=true"""" +: newOptions)*)
+    execCmd("./cs", (s"""launch "org.scala-lang:scala3-compiler_3:${sys.env("DOTTY_BOOTSTRAPPED_VERSION")}" $newJOpts --main-class "$entry" --property "scala.usejavacp=true"""" +: newOptions)*)._2
 
   /** Get coursier script */
   @BeforeClass def setup(): Unit =
-    val ver = execCmd("uname").head.replace('L', 'l').replace('D', 'd')
-    execCmd("curl", s"-fLo cs https://git.io/coursier-cli-$ver") #&& execCmd("chmod", "+x cs")
+    val ver = execCmd("uname")._2.head.replace('L', 'l').replace('D', 'd')
 
+    def runAndCheckCmd(cmd: String, options: String*): Unit =
+      val (code, out) = execCmd(cmd, options*)
+      if code != 0 then
+        fail(s"Failed to run $cmd ${options.mkString(" ")}, exit code: $code, output: ${out.mkString("\n")}")
+
+    runAndCheckCmd("curl", s"-fLo cs https://git.io/coursier-cli-$ver")
+    runAndCheckCmd("chmod", "+x cs")