feat: Begins work on supporting toml for configuration.

Tests/CliClientTests/CliClientTests.swift

@@ -1,32 +1,124 @@
 @_spi(Internal) import CliClient
 import Dependencies
+import Foundation
 import ShellClient
 import Testing
+import TOMLKit
 
-@Test
-func testFindConfigPaths() throws {
-  try withTestLogger(key: "testFindConfigPaths") {
-    $0.fileClient = .liveValue
-  } operation: {
-    @Dependency(\.logger) var logger
-    let urls = try findConfigurationFiles()
-    logger.debug("urls: \(urls)")
-    // #expect(urls.count == 1)
-  }
-}
+@Suite("CliClientTests")
+struct CliClientTests {
 
-@Test
-func loadConfiguration() throws {
-  try withTestLogger(key: "loadConfiguration", logLevel: .debug) {
-    $0.cliClient = .liveValue
-    $0.fileClient = .liveValue
-  } operation: {
-    @Dependency(\.cliClient) var client
-    @Dependency(\.logger) var logger
-    let config = try client.loadConfiguration()
-    logger.debug("\(config)")
-    #expect(config.playbookDir != nil)
+  @Test
+  func testLiveFileClient() {
+    withTestLogger(key: "testFindConfigPaths", logLevel: .trace) {
+      $0.fileClient = .liveValue
+    } operation: {
+      @Dependency(\.fileClient) var fileClient
+      let homeDir = fileClient.homeDir()
+      #expect(fileClient.isDirectory(homeDir))
+      #expect(fileClient.isReadable(homeDir))
+    }
   }
+
+  @Test
+  func testFindConfigPaths() throws {
+    withTestLogger(key: "testFindConfigPaths", logLevel: .trace) {
+      $0.fileClient = .liveValue
+    } operation: {
+      @Dependency(\.logger) var logger
+      let configURL = Bundle.module.url(forResource: "config", withExtension: "json")!
+      var env = [
+        "HPA_CONFIG_FILE": path(for: configURL)
+      ]
+      var url = try? findConfigurationFiles(env: env)
+      #expect(url != nil)
+
+      env["HPA_CONFIG_FILE"] = nil
+      env["HPA_CONFIG_HOME"] = path(for: configURL.deletingLastPathComponent())
+      url = try? findConfigurationFiles(env: env)
+      #expect(url != nil)
+
+      env["HPA_CONFIG_HOME"] = nil
+      env["PWD"] = path(for: configURL.deletingLastPathComponent())
+      url = try? findConfigurationFiles(env: env)
+      #expect(url != nil)
+
+      env["PWD"] = nil
+      env["XDG_CONFIG_HOME"] = path(for: configURL.deletingLastPathComponent())
+      url = try? findConfigurationFiles(env: env)
+      #expect(url != nil)
+
+      withDependencies {
+        $0.fileClient.homeDir = { configURL.deletingLastPathComponent() }
+      } operation: {
+        url = try? findConfigurationFiles(env: [:])
+        #expect(url != nil)
+      }
+
+      url = try? findConfigurationFiles(env: [:])
+      #expect(url == nil)
+    }
+  }
+
+  @Test
+  func loadConfiguration() throws {
+    let configURL = Bundle.module.url(forResource: "config", withExtension: "json")!
+    let configData = try Data(contentsOf: configURL)
+    let decodedConfig = try JSONDecoder().decode(Configuration.self, from: configData)
+
+    try withTestLogger(key: "loadConfiguration", logLevel: .debug) {
+      $0.fileClient = .liveValue
+    } operation: {
+      @Dependency(\.logger) var logger
+      let client = CliClient.live(env: ["HPA_CONFIG_FILE": path(for: configURL)])
+      let config = try client.loadConfiguration()
+      #expect(config == decodedConfig)
+    }
+  }
+
+  @Test(arguments: ["config", "config.json"])
+  func createConfiguration(filePath: String) throws {
+    try withTestLogger(key: "createConfiguration", logLevel: .trace) {
+      $0.fileClient = .liveValue
+    } operation: {
+      let client = CliClient.liveValue
+      let tempDir = FileManager.default.temporaryDirectory
+
+      let tempPath = path(for: tempDir.appending(path: filePath))
+
+      try client.createConfiguration(path: tempPath, json: filePath.contains(".json"))
+
+      #expect(FileManager.default.fileExists(atPath: tempPath))
+
+      do {
+        try client.createConfiguration(path: tempPath, json: true)
+        #expect(Bool(false))
+      } catch {
+        #expect(Bool(true))
+      }
+
+      try FileManager.default.removeItem(atPath: tempPath)
+    }
+  }
+
+  @Test
+  func findVaultFile() throws {
+    try withTestLogger(key: "findVaultFile", logLevel: .trace) {
+      $0.fileClient = .liveValue
+    } operation: {
+      @Dependency(\.fileClient) var fileClient
+      let vaultUrl = Bundle.module.url(forResource: "vault", withExtension: "yml")!
+      let vaultDir = vaultUrl.deletingLastPathComponent()
+      let url = try fileClient.findVaultFile(path(for: vaultDir))
+      #expect(url == vaultUrl)
+    }
+  }
+
+//   @Test
+//   func writeToml() throws {
+//     let encoded: String = try TOMLEncoder().encode(Configuration2.mock)
+//     try encoded.write(to: URL(filePath: "hpa.toml"), atomically: true, encoding: .utf8)
+//   }
 }
 
 func withTestLogger(

Tests/CliClientTests/Resources/.hparc

@@ -0,0 +1,15 @@
+{
+  "HPA_TEMPLATE_VERSION" : "main",
+  "HPA_TEMPLATE_DIR" : "/path/to/local/template",
+  "HPA_PLAYBOOK_DIR" : "/path/to/playbook",
+  "HPA_DEFAULT_VAULT_ARGS" : [
+    "--vault-id=myId@$SCRIPTS/vault-gopass-client"
+  ],
+  "HPA_TEMPLATE_REPO" : "https://git.example.com/consult-template.git",
+  "HPA_DEFAULT_PLAYBOOK_ARGS" : [
+    "--tags",
+    "debug"
+  ],
+  "HPA_DEFAULT_VAULT_ENCRYPT_ID" : "myId",
+  "HPA_DEFAULT_INVENTORY" : "/path/to/inventory.ini"
+}

Tests/CliClientTests/Resources/config.json

@@ -0,0 +1,15 @@
+{
+  "HPA_TEMPLATE_VERSION" : "main",
+  "HPA_TEMPLATE_DIR" : "/path/to/local/template",
+  "HPA_PLAYBOOK_DIR" : "/path/to/playbook",
+  "HPA_DEFAULT_VAULT_ARGS" : [
+    "--vault-id=myId@$SCRIPTS/vault-gopass-client"
+  ],
+  "HPA_TEMPLATE_REPO" : "https://git.example.com/consult-template.git",
+  "HPA_DEFAULT_PLAYBOOK_ARGS" : [
+    "--tags",
+    "debug"
+  ],
+  "HPA_DEFAULT_VAULT_ENCRYPT_ID" : "myId",
+  "HPA_DEFAULT_INVENTORY" : "/path/to/inventory.ini"
+}

Tests/CliClientTests/Resources/hpa-playbook/config.json

@@ -0,0 +1,15 @@
+{
+  "HPA_TEMPLATE_VERSION" : "main",
+  "HPA_TEMPLATE_DIR" : "/path/to/local/template",
+  "HPA_PLAYBOOK_DIR" : "/path/to/playbook",
+  "HPA_DEFAULT_VAULT_ARGS" : [
+    "--vault-id=myId@$SCRIPTS/vault-gopass-client"
+  ],
+  "HPA_TEMPLATE_REPO" : "https://git.example.com/consult-template.git",
+  "HPA_DEFAULT_PLAYBOOK_ARGS" : [
+    "--tags",
+    "debug"
+  ],
+  "HPA_DEFAULT_VAULT_ENCRYPT_ID" : "myId",
+  "HPA_DEFAULT_INVENTORY" : "/path/to/inventory.ini"
+}

Tests/CliClientTests/Resources/vault.yml

@@ -0,0 +1,2 @@
+---
+# this is just here for testing, doesn't need to be encoded.