[Commonizer] Add more verbose debugging information when failing to parse a task

2021-03-15 14:59:16 +01:00
parent f6e8afcbcc
commit 73222fbc4f
1 changed files with 4 additions and 1 deletions
@@ -52,7 +52,10 @@ private fun parseTask(
        // check options completeness
        val missingMandatoryOptions = optionTypes.filterKeys { it !in options }.filterValues { it.mandatory }.keys
        if (missingMandatoryOptions.isNotEmpty())
-            printUsageAndExit("Mandatory options not specified in task $taskAlias: " + missingMandatoryOptions.joinToString { "-$it" })
+            printUsageAndExit(
+                "Mandatory options not specified in task $taskAlias: " + missingMandatoryOptions.joinToString { "-$it" } + "\n" +
+                        "Specified options: ${options.keys.joinToString(", ")}"
+            )

        tasks += taskType.taskConstructor(options.values)
    }