fix(ext/node): discover .npmrc in user's homedir (#24021)

This commit adds discovery of `.npmrc` files in user's homedir.

This is not a perfect fix as it doesn't merge multiple `.npmrc` files
together as per https://github.com/denoland/deno/issues/23954
but allows to fallback if no `.npmrc` file is discovered in the project
root.

1 files changed, 2 insertions, 0 deletions

diff --git a/tests/util/server/src/builders.rs b/tests/util/server/src/builders.rs
index 58563bd03..4130a44e7 100644
--- a/tests/util/server/src/builders.rs
+++ b/tests/util/server/src/builders.rs
@@ -32,6 +32,7 @@ use crate::npm_registry_unset_url;
 use crate::pty::Pty;
 use crate::strip_ansi_codes;
 use crate::testdata_path;
+use crate::tests_path;
 use crate::HttpServerGuard;
 use crate::TempDir;
 
@@ -837,6 +838,7 @@ impl TestCommandBuilder {
     text
       .replace("$DENO_DIR", &self.deno_dir.path().to_string_lossy())
       .replace("$TESTDATA", &testdata_path().to_string_lossy())
+      .replace("$TESTS", &tests_path().to_string_lossy())
       .replace("$PWD", &cwd.to_string_lossy())
   }
 }