Isolates value of temporaryDirectory to each test.

Author: BennettSmith

Tests/ExportersTests/DatadogExporter/Files/FileTests.swift

@@ -8,6 +8,7 @@ import XCTest
 
 class FileTests: XCTestCase {
     private let fileManager = FileManager.default
+    private let temporaryDirectory = obtainUniqueTemporaryDirectory()
 
     override func setUp() {
         super.setUp()

Tests/ExportersTests/DatadogExporter/Helpers/TestsDirectory.swift

@@ -18,7 +18,7 @@ func obtainUniqueTemporaryDirectory() -> Directory {
 
 /// `Directory` pointing to subfolder in `/var/folders/`.
 /// The subfolder does not exist and can be created and deleted by calling `.create()` and `.delete()`.
-let temporaryDirectory = obtainUniqueTemporaryDirectory()
+//let temporaryDirectory = obtainUniqueTemporaryDirectory()
 
 /// Extends `Directory` with set of utilities for convenient work with files in tests.
 /// Provides handy methods to create / delete files and directires.

Tests/ExportersTests/DatadogExporter/Persistence/FileReaderTests.swift

@@ -7,6 +7,8 @@
 import XCTest
 
 class FileReaderTests: XCTestCase {
+    private let temporaryDirectory = obtainUniqueTemporaryDirectory()
+
     override func setUp() {
         super.setUp()
         temporaryDirectory.create()

Tests/ExportersTests/DatadogExporter/Persistence/FileWriterTests.swift

@@ -7,6 +7,8 @@
 import XCTest
 
 class FileWriterTests: XCTestCase {
+    private let temporaryDirectory = obtainUniqueTemporaryDirectory()
+
     override func setUp() {
         super.setUp()
         temporaryDirectory.create()

Tests/ExportersTests/DatadogExporter/Persistence/FilesOrchestratorTests.swift

@@ -8,6 +8,7 @@ import XCTest
 
 class FilesOrchestratorTests: XCTestCase {
     private let performance: PerformancePreset = .default
+    private let temporaryDirectory = obtainUniqueTemporaryDirectory()
 
     override func setUp() {
         super.setUp()

Tests/ExportersTests/DatadogExporter/Upload/DataUploadWorkerTests.swift

@@ -7,6 +7,8 @@
 import XCTest
 
 class DataUploadWorkerTests: XCTestCase {
+    private let temporaryDirectory = obtainUniqueTemporaryDirectory()
+
     lazy var dateProvider = RelativeDateProvider(advancingBySeconds: 1)
     lazy var orchestrator = FilesOrchestrator(
         directory: temporaryDirectory,

Tests/ExportersTests/PersistenceExporter/Helpers/TestsDirectory.swift

@@ -18,7 +18,7 @@ func obtainUniqueTemporaryDirectory() -> Directory {
 
 /// `Directory` pointing to subfolder in `/var/folders/`.
 /// The subfolder does not exist and can be created and deleted by calling `.create()` and `.delete()`.
-let temporaryDirectory = obtainUniqueTemporaryDirectory()
+//let temporaryDirectory = obtainUniqueTemporaryDirectory()
 
 /// Extends `Directory` with set of utilities for convenient work with files in tests.
 /// Provides handy methods to create / delete files and directires.

Tests/ExportersTests/PersistenceExporter/PersistenceMetricExporterDecoratorTests.swift

@@ -9,7 +9,8 @@ import OpenTelemetrySdk
 import XCTest
 
 class PersistenceMetricExporterDecoratorTests: XCTestCase {
-    
+    private let temporaryDirectory = obtainUniqueTemporaryDirectory()
+
     class MetricExporterMock: MetricExporter {
 
         let onExport: ([Metric]) -> MetricExporterResultCode

Tests/ExportersTests/PersistenceExporter/PersistenceSpanExporterDecoratorTests.swift

@@ -9,7 +9,8 @@ import OpenTelemetrySdk
 import XCTest
 
 class PersistenceSpanExporterDecoratorTests: XCTestCase {
-    
+    private let temporaryDirectory = obtainUniqueTemporaryDirectory()
+
     class SpanExporterMock: SpanExporter {
 
         let onExport: ([SpanData]) -> SpanExporterResultCode

Tests/ExportersTests/PersistenceExporter/Storage/FileTests.swift

@@ -8,6 +8,7 @@ import XCTest
 
 class FileTests: XCTestCase {
     private let fileManager = FileManager.default
+    private let temporaryDirectory = obtainUniqueTemporaryDirectory()
 
     override func setUp() {
         super.setUp()