How to use buildMessage method of io.kotest.matchers.paths.paths class

Best Kotest code snippet using io.kotest.matchers.paths.paths.buildMessage


Source:paths.kt Github


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...193 val existingFiles = names.intersect(files)194 val nonExistingFiles = names.subtract(existingFiles)195 return MatcherResult(196 nonExistingFiles.isEmpty(),197 { buildMessage(value, nonExistingFiles, false) },198 {199 buildMessage(value, existingFiles, true)200 })201 }202 private fun buildMessage(path: Path, fileList: Set<String>, isNegative: Boolean): String {203 val fileString = if (fileList.size > 1) "Files" else "File"204 val negativeWord = if (isNegative) " not" else ""205 val filesString = fileList.sorted().joinToString(", ")206 return "$fileString $filesString should$negativeWord exist in $path"207 }208}209fun Path.shouldBeSymbolicLink() = this should beSymbolicLink()210fun Path.shouldNotBeSymbolicLink() = this shouldNot beSymbolicLink()211fun beSymbolicLink() = object : Matcher<Path> {212 override fun test(value: Path) = MatcherResult(213 Files.isSymbolicLink(value),214 { "Path $value should be a symbolic link" },215 { "Path $value should not be a symbolic link" }216 )...

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