[gjs: 3/8] tests: Debug-log coverage output

[Cosimo Cecchi <cosimoc src gnome org>]

commit 09e6f6dfb5af1f3c6b8fea6f2006f1dd3872b125
Author: Philip Chimento <philip chimento gmail com>
Date:   Sat May 12 12:23:53 2018 -0700

    tests: Debug-log coverage output
    
    This makes it easier to debug coverage tests; you can set the log level
    to see the coverage data that SpiderMonkey generated.

 test/gjs-test-coverage.cpp | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/test/gjs-test-coverage.cpp b/test/gjs-test-coverage.cpp
index 3dbafe75..cd5f4351 100644
--- a/test/gjs-test-coverage.cpp
+++ b/test/gjs-test-coverage.cpp
@@ -193,6 +193,8 @@ write_statistics_and_get_coverage_data(GjsCoverage *coverage,
                          &coverage_data_contents, coverage_data_length_return,
                          NULL /* etag */,  NULL /* error */);
 
+    g_debug("Coverage data:\n%s", coverage_data_contents);
+
     return coverage_data_contents;
 }