Add Glob support for dictionary includes

Sources/ProjectSpec/SpecFile.swift

@@ -1,6 +1,7 @@
 import Foundation
 import JSONUtilities
 import PathKit
+import XcodeGenCore
 import Yams
 
 public struct SpecFile {
@@ -26,24 +27,62 @@ public struct SpecFile {
         static let defaultEnable = true
 
         init?(any: Any) {
-            if let string = any as? String {
-                path = Path(string)
-                relativePaths = Include.defaultRelativePaths
-                enable = Include.defaultEnable
+            if let path = any as? String {
+                self.init(
+                    path: Path(path),
+                    relativePaths: Include.defaultRelativePaths,
+                    enable: Include.defaultEnable
+                )
             } else if let dictionary = any as? JSONDictionary, let path = dictionary["path"] as? String {
-                self.path = Path(path)
-                relativePaths = Self.resolveBoolean(dictionary, key: "relativePaths") ?? Include.defaultRelativePaths
-                enable = Self.resolveBoolean(dictionary, key: "enable") ?? Include.defaultEnable
+                self.init(
+                    path: Path(path),
+                    dictionary: dictionary
+                )
             } else {
                 return nil
             }
         }
+
+        private init(path: Path, relativePaths: Bool, enable: Bool) {
+            self.path = path
+            self.relativePaths = relativePaths
+            self.enable = enable
+        }
+
+        private init?(path: Path, dictionary: JSONDictionary) {
+            self.path = path
+            relativePaths = Self.resolveBoolean(dictionary, key: "relativePaths") ?? Include.defaultRelativePaths
+            enable = Self.resolveBoolean(dictionary, key: "enable") ?? Include.defaultEnable
+        }
+
+        private func replacingPath(with newPath: Path) -> Include {
+            Include(
+                path: newPath,
+                relativePaths: relativePaths,
+                enable: enable
+            )
+        }
+
+        private static func includes(from array: [Any], basePath: Path) -> [Include] {
+            array.flatMap { entry -> [Include] in
+                if let string = entry as? String, let include = Include(any: string) {
+                   return [include]
+                } else if let dictionary = entry as? JSONDictionary, let path = dictionary["path"] as? String {
+                    return Glob(pattern: (basePath + Path(path)).normalize().string)
+                        .compactMap { Include(path: Path($0), dictionary: dictionary) }
+                } else {
+                    return []
+                }
+            }
+        }
 
-        static func parse(json: Any?) -> [Include] {
+        static func parse(json: Any?, basePath: Path) -> [Include] {
             if let array = json as? [Any] {
-                return array.compactMap(Include.init)
+                return includes(from: array, basePath: basePath)
             } else if let object = json, let include = Include(any: object) {
-                return [include]
+                return Glob(pattern: (basePath + include.path.normalize()).string)
+                    .compactMap { try? Path($0).relativePath(from: basePath) }
+                    .compactMap { include.replacingPath(with: $0) }
             } else {
                 return []
             }
@@ -92,7 +131,7 @@ public struct SpecFile {
 
         let jsonDictionary = try SpecFile.loadDictionary(path: path).expand(variables: variables)
 
-        let includes = Include.parse(json: jsonDictionary["include"])
+        let includes = Include.parse(json: jsonDictionary["include"], basePath: basePath)
         let subSpecs: [SpecFile] = try includes
             .filter(\.enable)
             .map { include in

Tests/Fixtures/glob_include/glob_include_sut.yml

@@ -0,0 +1,3 @@
+include: 
+  - path: "*/*.yml"
+name: GlobImportDependent

Tests/Fixtures/glob_include/glob_include_sut_string.yml

@@ -0,0 +1,2 @@
+include: "*/*.yml"
+name: GlobImportDependent

Tests/Fixtures/glob_include/includes/a_yaml.yml

@@ -0,0 +1,4 @@
+name: DuplicatedImportRoot
+fileGroups:
+  - First
+  - Second

Tests/Fixtures/glob_include/includes/b_yaml.yml

@@ -0,0 +1,2 @@
+fileGroups:
+  - Third

Tests/ProjectSpecTests/SpecLoadingTests.swift

@@ -25,6 +25,28 @@ class SpecLoadingTests: XCTestCase {
         }
     }
 
+    func testSpecLoaderGlobImports() {
+        describe {
+            $0.it("includes files via glob") {
+                let path = fixturePath + "glob_include/glob_include_sut.yml"
+                let project = try loadSpec(path: path)
+
+                try expect(project.fileGroups) == ["First", "Second", "Third"]
+            }
+        }
+    }
+
+    func testSpecLoaderGlobImportsString() {
+        describe {
+            $0.it("includes files via glob") {
+                let path = fixturePath + "glob_include/glob_include_sut_string.yml"
+                let project = try loadSpec(path: path)
+
+                try expect(project.fileGroups) == ["First", "Second", "Third"]
+            }
+        }
+    }
+
     func testSpecLoader() {
         describe {
             $0.it("merges includes") {