diff -r 8c48f5e0cd92 -r 878ce843ca9f DebugClients/Python/coverage/report.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/DebugClients/Python/coverage/report.py Mon Sep 19 22:47:52 2016 +0200
@@ -0,0 +1,101 @@
+# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0
+# For details: https://bitbucket.org/ned/coveragepy/src/default/NOTICE.txt
+
+"""Reporter foundation for coverage.py."""
+
+import os
+import warnings
+
+from coverage.files import prep_patterns, FnmatchMatcher
+from coverage.misc import CoverageException, NoSource, NotPython, isolate_module
+
+os = isolate_module(os)
+
+
+class Reporter(object):
+ """A base class for all reporters."""
+
+ def __init__(self, coverage, config):
+ """Create a reporter.
+
+ `coverage` is the coverage instance. `config` is an instance of
+ CoverageConfig, for controlling all sorts of behavior.
+
+ """
+ self.coverage = coverage
+ self.config = config
+
+ # The directory into which to place the report, used by some derived
+ # classes.
+ self.directory = None
+
+ # Our method find_file_reporters used to set an attribute that other
+ # code could read. That's been refactored away, but some third parties
+ # were using that attribute. We'll continue to support it in a noisy
+ # way for now.
+ self._file_reporters = []
+
+ @property
+ def file_reporters(self):
+ """Keep .file_reporters working for private-grabbing tools."""
+ warnings.warn(
+ "Report.file_reporters will no longer be available in Coverage.py 4.2",
+ DeprecationWarning,
+ )
+ return self._file_reporters
+
+ def find_file_reporters(self, morfs):
+ """Find the FileReporters we'll report on.
+
+ `morfs` is a list of modules or file names.
+
+ Returns a list of FileReporters.
+
+ """
+ reporters = self.coverage._get_file_reporters(morfs)
+
+ if self.config.include:
+ matcher = FnmatchMatcher(prep_patterns(self.config.include))
+ reporters = [fr for fr in reporters if matcher.match(fr.filename)]
+
+ if self.config.omit:
+ matcher = FnmatchMatcher(prep_patterns(self.config.omit))
+ reporters = [fr for fr in reporters if not matcher.match(fr.filename)]
+
+ self._file_reporters = sorted(reporters)
+ return self._file_reporters
+
+ def report_files(self, report_fn, morfs, directory=None):
+ """Run a reporting function on a number of morfs.
+
+ `report_fn` is called for each relative morf in `morfs`. It is called
+ as::
+
+ report_fn(file_reporter, analysis)
+
+ where `file_reporter` is the `FileReporter` for the morf, and
+ `analysis` is the `Analysis` for the morf.
+
+ """
+ file_reporters = self.find_file_reporters(morfs)
+
+ if not file_reporters:
+ raise CoverageException("No data to report.")
+
+ self.directory = directory
+ if self.directory and not os.path.exists(self.directory):
+ os.makedirs(self.directory)
+
+ for fr in file_reporters:
+ try:
+ report_fn(fr, self.coverage._analyze(fr))
+ except NoSource:
+ if not self.config.ignore_errors:
+ raise
+ except NotPython:
+ # Only report errors for .py files, and only if we didn't
+ # explicitly suppress those errors.
+ # NotPython is only raised by PythonFileReporter, which has a
+ # should_be_python() method.
+ if fr.should_be_python() and not self.config.ignore_errors:
+ raise
