diff -r dde24fc7f7ba -r 391dc0bc4ae5 DebugClients/Python3/coverage/report.py
--- a/DebugClients/Python3/coverage/report.py Thu Jan 07 12:31:11 2010 +0000
+++ b/DebugClients/Python3/coverage/report.py Thu Jan 07 13:13:31 2010 +0000
@@ -2,33 +2,34 @@
import os
from .codeunit import code_unit_factory
+from .misc import CoverageException, NoSource
class Reporter(object):
"""A base class for all reporters."""
-
+
def __init__(self, coverage, ignore_errors=False):
"""Create a reporter.
-
+
`coverage` is the coverage instance. `ignore_errors` controls how
skittish the reporter will be during file processing.
"""
self.coverage = coverage
self.ignore_errors = ignore_errors
-
+
# The code units to report on. Set by find_code_units.
self.code_units = []
-
+
# The directory into which to place the report, used by some derived
# classes.
self.directory = None
def find_code_units(self, morfs, omit_prefixes):
"""Find the code units we'll report on.
-
+
`morfs` is a list of modules or filenames. `omit_prefixes` is a list
of prefixes to leave out of the list.
-
+
"""
morfs = morfs or self.coverage.data.executed_files()
self.code_units = code_unit_factory(
@@ -38,24 +39,22 @@
def report_files(self, report_fn, morfs, directory=None,
omit_prefixes=None):
"""Run a reporting function on a number of morfs.
-
+
`report_fn` is called for each relative morf in `morfs`.
-
+
"""
self.find_code_units(morfs, omit_prefixes)
+ if not self.code_units:
+ raise CoverageException("No data to report.")
+
self.directory = directory
if self.directory and not os.path.exists(self.directory):
os.makedirs(self.directory)
for cu in self.code_units:
try:
- if not cu.relative:
- continue
- statements, excluded, missing, _ = self.coverage._analyze(cu)
- report_fn(cu, statements, excluded, missing)
- except KeyboardInterrupt:
- raise
- except:
+ report_fn(cu, self.coverage._analyze(cu))
+ except NoSource:
if not self.ignore_errors:
- raise
+ raise
\ No newline at end of file
