setup: show code-coverage tool versions in show-tools-versions.py

diff --git a/misc/show-tool-versions.py b/misc/show-tool-versions.py
index ee111dc3bb9112d012c7ecb6698b024c32154d52..7f1e84dbc848f74d6ff430703bb2e601057f176e 100644 (file)
--- a/misc/show-tool-versions.py
+++ b/misc/show-tool-versions.py
@@ -73,3 +73,28 @@ try:
 except EnvironmentError, le:
     sys.stderr.write("Got exception invoking 'darcs': %s" % (le,))
     pass
+
+try:
+    import pkg_resources
+    out = str(pkg_resources.require("coverage"))
+    print
+    print "coverage:", out.replace("\n", " ")
+except (ImportError, EnvironmentError), le:
+    sys.stderr.write("Got exception using 'pkg_resources' to get the version of coverage: %s" % (le,))
+    pass
+ except pkg_resources.DistributionNotFound, le:
+    sys.stderr.write("pkg_resources reported no trialcoverage package installed: %s" % (le,))
+    pass
+
+try:
+    import pkg_resources
+    out = str(pkg_resources.require("trialcoverage"))
+    print
+    print "trialcoverage:", out.replace("\n", " ")
+except (ImportError, EnvironmentError), le:
+    sys.stderr.write("Got exception using 'pkg_resources' to get the version of trialcoverage: %s" % (le,))
+    pass
+ except pkg_resources.DistributionNotFound, le:
+    sys.stderr.write("pkg_resources reported no trialcoverage package installed: %s" % (le,))
+    pass
+