yui/yuitest — pull request #19 by gomezd (2012-08-13 22:39:35+00:00)
Title: Fixed NullPointerException when coverage report json data is empty

When input json data is empty there is a NullPointerException.

java.lang.NullPointerException
at java.util.Arrays.sort(Arrays.java:1078)
at com.yahoo.platform.yuitest.coverage.results.SummaryCoverageReport.getFilenames(SummaryCoverageReport.java:116)
at com.yahoo.platform.yuitest.coverage.results.SummaryCoverageReport.generateFileReports(SummaryCoverageReport.java:96)
at com.yahoo.platform.yuitest.coverage.results.SummaryCoverageReport.(SummaryCoverageReport.java:80)
at com.yahoo.platform.yuitest.coverage.report.YUITestCoverageReport.main(YUITestCoverageReport.java:81)