From 94e034f2256a7b911508458836ef0a994731e202 Mon Sep 17 00:00:00 2001
From: Benoit Quenaudon <bquenaudon@squareup.com>
Date: Thu, 28 Oct 2021 12:25:57 -0400
Subject: [PATCH] support for ubuntu and nodejs

---
 .../src/main/kotlin/okio/NodeJsFileSystem.kt       | 14 ++++++++++++--
 .../kotlin/okio/-WindowsPosixVariant.kt            |  2 +-
 okio/src/unixMain/kotlin/okio/-UnixPosixVariant.kt |  2 +-
 3 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/okio-nodefilesystem/src/main/kotlin/okio/NodeJsFileSystem.kt b/okio-nodefilesystem/src/main/kotlin/okio/NodeJsFileSystem.kt
index de95fc5cca..f2fa51a8bb 100644
--- a/okio-nodefilesystem/src/main/kotlin/okio/NodeJsFileSystem.kt
+++ b/okio-nodefilesystem/src/main/kotlin/okio/NodeJsFileSystem.kt
@@ -167,10 +167,16 @@ object NodeJsFileSystem : FileSystem() {
     }
   }
 
-  override fun createDirectory(dir: Path) {
+  override fun createDirectory(dir: Path, mustCreate: Boolean) {
     try {
       mkdirSync(dir.toString())
     } catch (e: Throwable) {
+      val alreadyExist = metadataOrNull(dir)?.isDirectory == true
+      if (alreadyExist) {
+        if (mustCreate) throw IOException("$dir already exist.")
+        else return
+      }
+
       throw e.toIOException()
     }
   }
@@ -189,7 +195,7 @@ object NodeJsFileSystem : FileSystem() {
    *
    * TODO(jwilson): switch to fs.rmSync() when our minimum requirements are Node 14.14.0.
    */
-  override fun delete(path: Path) {
+  override fun delete(path: Path, mustExist: Boolean) {
     try {
       unlinkSync(path.toString())
       return
@@ -198,6 +204,10 @@ object NodeJsFileSystem : FileSystem() {
     try {
       rmdirSync(path.toString())
     } catch (e: Throwable) {
+      if (e.errorCode == "ENOENT") {
+        if (mustExist) throw FileNotFoundException("no such file: $path")
+        else return
+      }
       throw e.toIOException()
     }
   }
diff --git a/okio/src/mingwX64Main/kotlin/okio/-WindowsPosixVariant.kt b/okio/src/mingwX64Main/kotlin/okio/-WindowsPosixVariant.kt
index e837d0c03e..d4a1cadc2e 100644
--- a/okio/src/mingwX64Main/kotlin/okio/-WindowsPosixVariant.kt
+++ b/okio/src/mingwX64Main/kotlin/okio/-WindowsPosixVariant.kt
@@ -81,7 +81,7 @@ internal actual fun PosixFileSystem.variantDelete(path: Path, mustExist: Boolean
     if (rmdir(pathString) == 0) return
   }
   if (errno == ENOENT) {
-    if (mustExist) throw FileNotFoundException("$path doesn't exist.")
+    if (mustExist) throw FileNotFoundException("no such file: $path")
     else return
   }
 
diff --git a/okio/src/unixMain/kotlin/okio/-UnixPosixVariant.kt b/okio/src/unixMain/kotlin/okio/-UnixPosixVariant.kt
index e8b6c56bc1..7e252215aa 100644
--- a/okio/src/unixMain/kotlin/okio/-UnixPosixVariant.kt
+++ b/okio/src/unixMain/kotlin/okio/-UnixPosixVariant.kt
@@ -61,7 +61,7 @@ internal actual fun PosixFileSystem.variantDelete(path: Path, mustExist: Boolean
   val result = remove(path.toString())
   if (result != 0) {
     if (errno == ENOENT) {
-      if (mustExist) throw FileNotFoundException("$path doesn't exist.")
+      if (mustExist) throw FileNotFoundException("no such file: $path")
       else return
     }
     throw errnoToIOException(errno)