TestFoundation: don't always change TestURL test directory on Android

finagolfin · finagolfin · commit d390e9ca4805 · 2020-01-13T03:01:12.000+05:30
The working directory is changed to /data/local/tmp on Android assuming
that adb is being used, but this isn't necessary in the Termux app.
diff --git a/TestFoundation/TestURL.swift b/TestFoundation/TestURL.swift
@@ -340,7 +340,9 @@ class TestURL : XCTestCase {
         }
 
         #if os(Android)
-        FileManager.default.changeCurrentDirectoryPath("/data/local/tmp")
+        if (ProcessInfo.processInfo.environment["PREFIX"]?.hasPrefix("/data/data/com.termux") == false) {
+          FileManager.default.changeCurrentDirectoryPath("/data/local/tmp")
+        }
         #endif
 
         let cwd = FileManager.default.currentDirectoryPath

Original file line number	Diff line number	Diff line change
`@@ -340,7 +340,9 @@ class TestURL : XCTestCase {`
`340`	`340`	`}`
`341`	`341`
`342`	`342`	`#if os(Android)`
`343`		`- FileManager.default.changeCurrentDirectoryPath("/data/local/tmp")`
	`343`	`+ if (ProcessInfo.processInfo.environment["PREFIX"]?.hasPrefix("/data/data/com.termux") == false) {`
	`344`	`+ FileManager.default.changeCurrentDirectoryPath("/data/local/tmp")`
	`345`	`+ }`
`344`	`346`	`#endif`
`345`	`347`
`346`	`348`	`let cwd = FileManager.default.currentDirectoryPath`