Merge pull request github#9283 from github/alexdenisov/swift-integration-tests

Swift: add integration tests

Author: AlexDenisov

swift/integration-tests/.gitignore

@@ -0,0 +1,7 @@
+.DS_Store
+/.build
+/Packages
+/*.xcodeproj
+xcuserdata/
+DerivedData/
+.swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata

swift/integration-tests/hello-world/Package.swift

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+// swift-tools-version:5.5
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "hello-world",
+    products: [
+        // Products define the executables and libraries a package produces, and make them visible to other packages.
+        .library(
+            name: "hello-world",
+            targets: ["hello-world"]),
+    ],
+    targets: [
+        // Targets are the basic building blocks of a package. A target can define a module or a test suite.
+        // Targets can depend on other targets in this package, and on products in packages this package depends on.
+        .target(
+            name: "hello-world",
+            dependencies: []),
+    ]
+)

swift/integration-tests/hello-world/Sources/hello-world/hello_world.swift

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+public struct hello_world {
+    public private(set) var text = "Hello, World!"
+
+    public init() {
+    }
+}

swift/integration-tests/hello-world/test.expected

@@ -0,0 +1 @@
+| Sources/hello-world/hello_world.swift:0:0:0:0 | Sources/hello-world/hello_world.swift |

swift/integration-tests/hello-world/test.py

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+from create_database_utils import *
+
+run_codeql_database_create([
+ 'swift package clean',
+ 'swift build'
+], lang='swift')

swift/integration-tests/hello-world/test.ql

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+import swift
+
+from File f
+select f

swift/integration-tests/qlpack.yml

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+name: integration-tests-swift
+version: 0.0.0
+libraryPathDependencies: codeql/swift-all
+extractor: swift
+