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Minor: print subprocess output immediately in tests

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This commit is contained in:
Alexey Tsvetkov
2016-03-23 22:54:25 +03:00
parent da3897536a
commit c686c7fb91
1 changed files with 6 additions and 3 deletions
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libraries/tools/kotlin-gradle-plugin/src/test/kotlin/org/jetbrains/kotlin/gradle/util/gradleRunningUtils.kt
+6 -3
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@@ -28,11 +28,14 @@ fun runProcess(cmd: List<String>, workingDir: File): ProcessRunResult {
val process = builder.start() val process = builder.start()
// important to read inputStream, otherwise the process may hang on some systems // important to read inputStream, otherwise the process may hang on some systems
val output = process.inputStream!!.bufferedReader().readText() val sb = StringBuilder()
System.out.println(output) process.inputStream!!.bufferedReader().forEachLine {
System.out.println(it)
sb.appendln(it)
}
val exitCode = process.waitFor() val exitCode = process.waitFor()
return ProcessRunResult(cmd, workingDir, exitCode, output) return ProcessRunResult(cmd, workingDir, exitCode, sb.toString())
} }
fun createGradleCommand(tailParameters: List<String>): List<String> { fun createGradleCommand(tailParameters: List<String>): List<String> {