Ensure LinuxMain is up-to-date using AnyLint

FlineDev · May 17, 2020 · 854ed60 · 854ed60
1 parent cd03aaa
commit 854ed60
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Showing 3 changed files with 50 additions and 3 deletions.
diff --git a/Package.swift b/Package.swift
@@ -4,7 +4,7 @@ import PackageDescription
 let package = Package(
     name: "AnyLint",
     products: [
-        .library(name: "AnyLint", targets: ["AnyLint"]),
+        .library(name: "AnyLint", targets: ["AnyLint", "Utility"]),
         .executable(name: "anylint", targets: ["AnyLintCLI"]),
     ],
     dependencies: [

diff --git a/Tests/LinuxMain.swift b/Tests/LinuxMain.swift
@@ -1,4 +1,4 @@
-// Generated using Sourcery 0.17.0 — https://github.com/krzysztofzablocki/Sourcery
+// Generated using Sourcery 0.18.0 — https://github.com/krzysztofzablocki/Sourcery
 // DO NOT EDIT
 
 @testable import AnyLintTests
@@ -29,7 +29,8 @@ extension FileContentsCheckerTests {
     static var allTests: [(String, (FileContentsCheckerTests) -> () throws -> Void)] = [
         ("testPerformCheck", testPerformCheck),
         ("testSkipInFile", testSkipInFile),
-        ("testSkipHere", testSkipHere)
+        ("testSkipHere", testSkipHere),
+        ("testSkipIfEqualsToAutocorrectReplacement", testSkipIfEqualsToAutocorrectReplacement)
     ]
 }
 

diff --git a/lint.swift b/lint.swift
@@ -1,12 +1,15 @@
 #!/usr/local/bin/swift-sh
 import AnyLint // .
+import Utility
+import ShellOut // @JohnSundell
 
 try Lint.logSummaryAndExit(arguments: CommandLine.arguments) {
     // MARK: - Variables
     let swiftSourceFiles: Regex = #"Sources/.*\.swift"#
     let swiftTestFiles: Regex = #"Tests/.*\.swift"#
     let readmeFile: Regex = #"README\.md"#
     let changelogFile: Regex = #"^CHANGELOG\.md$"#
+    let projectName: String = "AnyLint"
 
     // MARK: - Checks
     // MARK: Changelog
@@ -437,6 +440,49 @@ try Lint.logSummaryAndExit(arguments: CommandLine.arguments) {
         ]
     )
 
+    // MARK: LinuxMainUpToDate
+    try Lint.customCheck(checkInfo: "LinuxMainUpToDate: The tests in Tests/LinuxMain.swift should be up-to-date.") { checkInfo in
+        var violations: [Violation] = []
+
+        let linuxMainFilePath = "Tests/LinuxMain.swift"
+        let linuxMainContentsBeforeRegeneration = try! String(contentsOfFile: linuxMainFilePath)
+
+        let sourceryDirPath = ".sourcery"
+        let testsDirPath = "Tests/\(projectName)Tests"
+        let stencilFilePath = "\(sourceryDirPath)/LinuxMain.stencil"
+        let generatedLinuxMainFilePath = "\(sourceryDirPath)/LinuxMain.generated.swift"
+
+        let sourceryInstallPath = try? shellOut(to: "which", arguments: ["sourcery"])
+        guard sourceryInstallPath != nil else {
+            log.message(
+                "Skipped custom check \(checkInfo) – requires Sourcery to be installed, download from: https://github.com/krzysztofzablocki/Sourcery",
+                level: .warning
+            )
+            return []
+        }
+
+        try! shellOut(to: "sourcery", arguments: ["--sources", testsDirPath, "--templates", stencilFilePath, "--output", sourceryDirPath])
+        let linuxMainContentsAfterRegeneration = try! String(contentsOfFile: generatedLinuxMainFilePath)
+
+        // move generated file to LinuxMain path to update its contents
+        try! shellOut(to: "mv", arguments: [generatedLinuxMainFilePath, linuxMainFilePath])
+
+        if linuxMainContentsBeforeRegeneration != linuxMainContentsAfterRegeneration {
+            violations.append(
+                Violation(
+                    checkInfo: checkInfo,
+                    filePath: linuxMainFilePath,
+                    appliedAutoCorrection: AutoCorrection(
+                        before: linuxMainContentsBeforeRegeneration,
+                        after: linuxMainContentsAfterRegeneration
+                    )
+                )
+            )
+        }
+
+        return violations
+    }
+
     // MARK: Logger
     try Lint.checkFileContents(
         checkInfo: "Logger: Don't use `print` – use `log.message` instead.",