Github user paul-rogers commented on a diff in the pull request:
https://github.com/apache/drill/pull/824#discussion_r123398393
--- Diff: exec/java-exec/src/test/java/org/apache/drill/BaseTestQuery.java
---
@@ -593,4 +610,49 @@ private void convert(List<QueryDataBatch> batches)
throws SchemaChangeException
}
}
}
+
+ private static String replaceWorkingPathInString(String orig) {
+ return orig.replaceAll(Pattern.quote("[WORKING_PATH]"),
Matcher.quoteReplacement(TestTools.getWorkingPath()));
+ }
+
+ protected static void copyDirectoryIntoTempSpace(String resourcesDir)
throws IOException {
+ copyDirectoryIntoTempSpace(resourcesDir, null);
+ }
+
+ protected static void copyDirectoryIntoTempSpace(String resourcesDir,
String destinationSubDir) throws IOException {
+ Path destination = destinationSubDir != null ? new
Path(getDfsTestTmpSchemaLocation(), destinationSubDir)
+ : new Path(getDfsTestTmpSchemaLocation());
+ fs.copyFromLocalFile(
+ new Path(replaceWorkingPathInString(resourcesDir)),
+ destination);
+ }
+
+ /**
+ * Metadata cache files include full paths to the files that have been
scanned.
+ *
+ * There is no way to generate a metadata cache file with absolute paths
that
+ * will be guaranteed to be available on an arbitrary test machine.
+ *
--- End diff --
Very small suggestion: Javadoc is HTML-formatted. Insert a <p> between
paragraphs.
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