From dd6070431554de0e31822d1ddb1017dd6bde0e8a Mon Sep 17 00:00:00 2001
From: "jerry.adair" <Jerry.Adair@sas.com>
Date: Wed, 7 Feb 2024 01:19:32 -0500
Subject: [PATCH] GH-38703: [C++][FS][Azure] Implement DeleteFile()

Modified regression test per suggestion
---
 cpp/src/arrow/filesystem/azurefs_test.cc | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/cpp/src/arrow/filesystem/azurefs_test.cc b/cpp/src/arrow/filesystem/azurefs_test.cc
index 5fe696a73eedf..305699370370d 100644
--- a/cpp/src/arrow/filesystem/azurefs_test.cc
+++ b/cpp/src/arrow/filesystem/azurefs_test.cc
@@ -1383,10 +1383,13 @@ TEST_F(TestAzuriteFileSystem, DeleteDirContentsFailureNonexistent) {
 }
 
 TEST_F(TestAzuriteFileSystem, DeleteFileSuccess) {
-  CreateFile(fs(), "abc", "data");
-  arrow::fs::AssertFileInfo(fs(), "abc", FileType::File);
-  ASSERT_OK(fs()->DeleteFile("abc"));
-  arrow::fs::AssertFileInfo(fs(), "abc", FileType::NotFound);
+  const auto container_name = PreexistingData::RandomContainerName(rng_);
+  ASSERT_OK(fs()->CreateDir(container_name));
+  const auto file_name = ConcatAbstractPath(container_name, "abc");
+  CreateFile(fs(), file_name, "data");
+  arrow::fs::AssertFileInfo(fs(), file_name, FileType::File);
+  ASSERT_OK(fs()->DeleteFile(file_name));
+  arrow::fs::AssertFileInfo(fs(), file_name, FileType::NotFound);
 }
 
 TEST_F(TestAzuriteFileSystem, DeleteFileFailureNonexistent) {