Mercurial Repositories > eric / file comparison
comparison: DebugClients/Python/coverage/summary.py
DebugClients/Python/coverage/summary.py
- changeset 31
- 744cd0b4b8cd
- parent 0
- de9c2efb9d02
- child 32
- 01f04fbc1842
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| 30:9513afbd57f1 | 31:744cd0b4b8cd |
|---|---|
| 1 """Summary reporting""" | 1 """Summary reporting""" |
| 2 | 2 |
| 3 import sys | 3 import sys |
| 4 | 4 |
| 5 from report import Reporter | 5 from coverage.report import Reporter |
| 6 from coverage.results import Numbers | |
| 6 | 7 |
| 7 | 8 |
| 8 class SummaryReporter(Reporter): | 9 class SummaryReporter(Reporter): |
| 9 """A reporter for writing the summary report.""" | 10 """A reporter for writing the summary report.""" |
| 10 | 11 |
| 11 def __init__(self, coverage, show_missing=True, ignore_errors=False): | 12 def __init__(self, coverage, show_missing=True, ignore_errors=False): |
| 12 super(SummaryReporter, self).__init__(coverage, ignore_errors) | 13 super(SummaryReporter, self).__init__(coverage, ignore_errors) |
| 13 self.show_missing = show_missing | 14 self.show_missing = show_missing |
| 15 self.branches = coverage.data.has_arcs() | |
| 14 | 16 |
| 15 def report(self, morfs, omit_prefixes=None, outfile=None): | 17 def report(self, morfs, omit_prefixes=None, outfile=None): |
| 16 """Writes a report summarizing coverage statistics per module.""" | 18 """Writes a report summarizing coverage statistics per module.""" |
| 17 | 19 |
| 18 self.find_code_units(morfs, omit_prefixes) | 20 self.find_code_units(morfs, omit_prefixes) |
| 19 | 21 |
| 20 # Prepare the formatting strings | 22 # Prepare the formatting strings |
| 21 max_name = max([len(cu.name) for cu in self.code_units] + [5]) | 23 max_name = max([len(cu.name) for cu in self.code_units] + [5]) |
| 22 fmt_name = "%%- %ds " % max_name | 24 fmt_name = "%%- %ds " % max_name |
| 23 fmt_err = "%s %s: %s\n" | 25 fmt_err = "%s %s: %s\n" |
| 24 header = fmt_name % "Name" + " Stmts Exec Cover\n" | 26 header = (fmt_name % "Name") + " Stmts Exec" |
| 25 fmt_coverage = fmt_name + "% 6d % 6d % 5d%%\n" | 27 fmt_coverage = fmt_name + "%6d %6d" |
| 28 if self.branches: | |
| 29 header += " Branch BrExec" | |
| 30 fmt_coverage += " %6d %6d" | |
| 31 header += " Cover" | |
| 32 fmt_coverage += " %5d%%" | |
| 26 if self.show_missing: | 33 if self.show_missing: |
| 27 header = header.replace("\n", " Missing\n") | 34 header += " Missing" |
| 28 fmt_coverage = fmt_coverage.replace("\n", " %s\n") | 35 fmt_coverage += " %s" |
| 29 rule = "-" * (len(header)-1) + "\n" | 36 rule = "-" * len(header) + "\n" |
| 37 header += "\n" | |
| 38 fmt_coverage += "\n" | |
| 30 | 39 |
| 31 if not outfile: | 40 if not outfile: |
| 32 outfile = sys.stdout | 41 outfile = sys.stdout |
| 33 | 42 |
| 34 # Write the header | 43 # Write the header |
| 35 outfile.write(header) | 44 outfile.write(header) |
| 36 outfile.write(rule) | 45 outfile.write(rule) |
| 37 | 46 |
| 38 total_statements = 0 | 47 total = Numbers() |
| 39 total_executed = 0 | 48 |
| 40 total_units = 0 | |
| 41 | |
| 42 for cu in self.code_units: | 49 for cu in self.code_units: |
| 43 try: | 50 try: |
| 44 statements, _, missing, readable = self.coverage._analyze(cu) | 51 analysis = self.coverage._analyze(cu) |
| 45 n = len(statements) | 52 nums = analysis.numbers |
| 46 m = n - len(missing) | 53 args = (cu.name, nums.n_statements, nums.n_executed) |
| 47 if n > 0: | 54 if self.branches: |
| 48 pc = 100.0 * m / n | 55 args += (nums.n_branches, nums.n_executed_branches) |
| 49 else: | 56 args += (nums.pc_covered,) |
| 50 pc = 100.0 | |
| 51 args = (cu.name, n, m, pc) | |
| 52 if self.show_missing: | 57 if self.show_missing: |
| 53 args = args + (readable,) | 58 args += (analysis.missing_formatted(),) |
| 54 outfile.write(fmt_coverage % args) | 59 outfile.write(fmt_coverage % args) |
| 55 total_units += 1 | 60 total += nums |
| 56 total_statements = total_statements + n | |
| 57 total_executed = total_executed + m | |
| 58 except KeyboardInterrupt: #pragma: no cover | 61 except KeyboardInterrupt: #pragma: no cover |
| 59 raise | 62 raise |
| 60 except: | 63 except: |
| 61 if not self.ignore_errors: | 64 if not self.ignore_errors: |
| 62 typ, msg = sys.exc_info()[:2] | 65 typ, msg = sys.exc_info()[:2] |
| 63 outfile.write(fmt_err % (cu.name, typ.__name__, msg)) | 66 outfile.write(fmt_err % (cu.name, typ.__name__, msg)) |
| 64 | 67 |
| 65 if total_units > 1: | 68 if total.n_files > 1: |
| 66 outfile.write(rule) | 69 outfile.write(rule) |
| 67 if total_statements > 0: | 70 args = ("TOTAL", total.n_statements, total.n_executed) |
| 68 pc = 100.0 * total_executed / total_statements | 71 if self.branches: |
| 69 else: | 72 args += (total.n_branches, total.n_executed_branches) |
| 70 pc = 100.0 | 73 args += (total.pc_covered,) |
| 71 args = ("TOTAL", total_statements, total_executed, pc) | |
| 72 if self.show_missing: | 74 if self.show_missing: |
| 73 args = args + ("",) | 75 args += ("",) |
| 74 outfile.write(fmt_coverage % args) | 76 outfile.write(fmt_coverage % args) |
