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-rw-r--r--coverage/runners/noseplugin.py49
1 files changed, 49 insertions, 0 deletions
diff --git a/coverage/runners/noseplugin.py b/coverage/runners/noseplugin.py
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+++ b/coverage/runners/noseplugin.py
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+import logging
+from nose.plugins import Plugin
+
+from coverage.runners.pytestplugin import CoverageTestWrapper, options as coverage_opts
+
+
+log = logging.getLogger(__name__)
+
+
+class Coverage(Plugin):
+ """Nose plugin for coverage reporting."""
+
+ score = 1
+ status = {}
+
+ def options(self, parser, env):
+ """Add command-line options."""
+
+ super(Coverage, self).options(parser, env)
+ for opt in coverage_opts:
+ parser.add_option(opt)
+
+ def configure(self, options, config):
+ """Configure plugin."""
+
+ try:
+ self.status.pop('active')
+ except KeyError:
+ pass
+
+ super(Coverage, self).configure(options, config)
+
+ self.config = config
+ self.status['active'] = True
+ self.options = options
+
+ def begin(self):
+ """Begin recording coverage information."""
+
+ log.debug("Coverage begin")
+ self.coverage = CoverageTestWrapper(self.options)
+ self.coverage.start()
+
+ def report(self, stream):
+ """Output code coverage report."""
+
+ log.debug("Coverage report")
+ stream.write("Processing Coverage...")
+ self.coverage.finish(stream)