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[TEST-ONLY][swift][Caching] Fix some swift caching tests #748

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Merged
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Aug 25, 2025
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[TEST-ONLY][swift][Caching] Fix some swift caching tests #748

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8 changes: 4 additions & 4 deletions Tests/SWBBuildSystemTests/SwiftCompilationCachingTests.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -111,29 +111,29 @@ fileprivate struct SwiftCompilationCachingTests: CoreBasedTests {
numCompile += tasks.count
}

results.checkNote("0 hits / 4 cacheable tasks (0%)")
results.checkNote("0 hits / \(numCompile) cacheable tasks (0%)")

results.checkNoTask()
}
#expect(try readMetrics("one").contains("\"swiftCacheHits\":0,\"swiftCacheMisses\":\(numCompile)"))

// touch a file, clean build folder, and rebuild.
try await tester.fs.updateTimestamp(testWorkspace.sourceRoot.join("aProject/App.swift"))
try await tester.checkBuild(runDestination: .macOS, buildCommand: .cleanBuildFolder(style: .regular), body: { _ in })
try await tester.checkBuild(runDestination: .anyiOSDevice, buildCommand: .cleanBuildFolder(style: .regular), body: { _ in })

tester.userInfo = rawUserInfo.withAdditionalEnvironment(environment: metricsEnv("two"))
try await tester.checkBuild(runDestination: .anyiOSDevice, persistent: true) { results in
results.checkTask(.matchRule(["SwiftCompile", "normal", "arm64", "Compiling App.swift", "\(tmpDirPath.str)/Test/aProject/App.swift"])) { task in
results.checkKeyQueryCacheHit(task)
}

results.checkNote("4 hits / 4 cacheable tasks (100%)")
results.checkNote("\(numCompile) hits / \(numCompile) cacheable tasks (100%)")
}
#expect(try readMetrics("two").contains("\"swiftCacheHits\":\(numCompile),\"swiftCacheMisses\":0"))
}
}

@Test(.requireSDKs(.iOS))
@Test(.requireSDKs(.macOS))
func swiftCachingSwiftPM() async throws {
try await withTemporaryDirectory { tmpDirPath async throws -> Void in
let commonBuildSettings = try await [
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