def html_data_from_cov(self, cov, morf): """Get HTML report data from a `Coverage` object for a morf.""" with self.assert_warnings(cov, []): datagen = coverage.html.HtmlDataGeneration(cov) fr, analysis = next(get_analysis_to_report(cov, [morf])) file_data = datagen.data_for_file(fr, analysis) return file_data
def report(self, morfs): """Generate an HTML report for `morfs`. `morfs` is a list of modules or file names. """ # Read the status data and check that this run used the same # global data as the last run. self.incr.read() self.incr.check_global_data(self.config, self.pyfile_html_source) # Process all the files. for fr, analysis in get_analysis_to_report(self.coverage, morfs): self.html_file(fr, analysis) if not self.all_files_nums: raise CoverageException("No data to report.") self.totals = sum(self.all_files_nums) # Write the index file. self.index_file() self.make_local_static_report_files() return self.totals.n_statements and self.totals.pc_covered
def get_coverage(args: list, root_path: str, module_use=False) -> Dict[str, Line]: """ Returns Dict of covered line's Line object. :param args: list of module name and target testcase want to get coverage :param root_path: target src root want to get coverage :return: { Line1_hash: {file_path, line_no, line_text}, Line2_hash: {file_path, line_no, line_text} } 1. cover 한 라인 (file path, line no, line text) 2. file path 가 root 에 포함되는가. 2. Line(line text, line no, file path) 3. res_dict[Line.getHash()] = Line 4. return res_dict """ regular_path = os.path.abspath(root_path) covered = defaultdict(Line) # path 에 해당하는 .py file run. # report 에 covered line 정보 담겨있음. cov = Coverage() # args = args[:1] + [root_path] + args[1:] runner = PyRunner(args, as_module=module_use) runner.prepare() cov.start() code_ran = True try: runner.run() except NoSource: code_ran = False raise finally: cov.stop() if code_ran: cov.save() # testcase.py args 없다고 가정. report = get_analysis_to_report(cov, []) try: for fr, analysis in report: # report : [(file1, [line1, line2, ...]), (), ...] fn = fr.filename if regular_path not in fn: continue if os.path.splitext(fn)[-1] != ".py": continue with open(fn, 'r', encoding="UTF8") as f: lines = f.readlines() if lines: for line_no in analysis.executed: lo = Line(fr.filename, line_no, lines[line_no-1]) covered[lo.getHash()] = lo f.close() except CoverageException: print("There is no Test ran") return covered
def html_data_from_cov(cov, morf): """Get HTML report data from a `Coverage` object for a morf.""" datagen = coverage.html.HtmlDataGeneration(cov) for fr, analysis in get_analysis_to_report(cov, [morf]): # This will only loop once, so it's fine to return inside the loop. file_data = datagen.data_for_file(fr, analysis) return file_data
def report(self, morfs, directory=None): """Run the report. See `coverage.report()` for arguments. """ self.directory = directory self.coverage.get_data() for fr, analysis in get_analysis_to_report(self.coverage, morfs): self.annotate_file(fr, analysis)
def report(self, morfs, outfile=None): """Generate a json report for `morfs`. `morfs` is a list of modules or file names. `outfile` is a file object to write the json to """ outfile = outfile or sys.stdout coverage_data = self.coverage.get_data() coverage_data.set_query_contexts(self.config.report_contexts) self.report_data["meta"] = { "version": __version__, "timestamp": datetime.datetime.now().isoformat(), "branch_coverage": coverage_data.has_arcs(), "show_contexts": self.config.json_show_contexts, } measured_files = {} for file_reporter, analysis in get_analysis_to_report( self.coverage, morfs): measured_files[ file_reporter.relative_filename()] = self.report_one_file( coverage_data, analysis) self.report_data["files"] = measured_files self.report_data["totals"] = { 'covered_lines': self.total.n_executed, 'num_statements': self.total.n_statements, 'percent_covered': self.total.pc_covered, 'percent_covered_display': self.total.pc_covered_str, 'missing_lines': self.total.n_missing, 'excluded_lines': self.total.n_excluded, } if coverage_data.has_arcs(): self.report_data["totals"].update({ 'num_branches': self.total.n_branches, 'num_partial_branches': self.total.n_partial_branches, 'covered_branches': self.total.n_executed_branches, 'missing_branches': self.total.n_missing_branches, }) json.dump(self.report_data, outfile, indent=4 if self.config.json_pretty_print else None) return self.total.n_statements and self.total.pc_covered
def report(self, morfs, outfile=None): """Renders the full lcov report. 'morfs' is a list of modules or filenames outfile is the file object to write the file into. """ self.coverage.get_data() outfile = outfile or sys.stdout for fr, analysis in get_analysis_to_report(self.coverage, morfs): self.get_lcov(fr, analysis, outfile)
def report(self, morfs, outfile=None): """Writes a report summarizing coverage statistics per module. `outfile` is a file object to write the summary to. It must be opened for native strings (bytes on Python 2, Unicode on Python 3). """ self.outfile = outfile or sys.stdout self.coverage.get_data().set_query_contexts( self.config.report_contexts) for fr, analysis in get_analysis_to_report(self.coverage, morfs): self.report_one_file(fr, analysis) # Prepare the formatting strings, header, and column sorting. max_name = max([ len(fr.relative_filename()) for (fr, analysis) in self.fr_analysis ] + [5]) fmt_name = "%%- %ds " % max_name fmt_skip_covered = "\n%s file%s skipped due to complete coverage." fmt_skip_empty = "\n%s empty file%s skipped." header = (fmt_name % "Name") + " Stmts Miss" fmt_coverage = fmt_name + "%6d %6d" if self.branches: header += " Branch BrPart" fmt_coverage += " %6d %6d" width100 = Numbers(precision=self.config.precision).pc_str_width() header += "%*s" % (width100 + 4, "Cover") fmt_coverage += "%%%ds%%%%" % (width100 + 3, ) if self.config.show_missing: header += " Missing" fmt_coverage += " %s" rule = "-" * len(header) column_order = dict(name=0, stmts=1, miss=2, cover=-1) if self.branches: column_order.update(dict(branch=3, brpart=4)) # Write the header self.writeout(header) self.writeout(rule) # `lines` is a list of pairs, (line text, line values). The line text # is a string that will be printed, and line values is a tuple of # sortable values. lines = [] for (fr, analysis) in self.fr_analysis: nums = analysis.numbers args = (fr.relative_filename(), nums.n_statements, nums.n_missing) if self.branches: args += (nums.n_branches, nums.n_partial_branches) args += (nums.pc_covered_str, ) if self.config.show_missing: args += (analysis.missing_formatted(branches=True), ) text = fmt_coverage % args # Add numeric percent coverage so that sorting makes sense. args += (nums.pc_covered, ) lines.append((text, args)) # Sort the lines and write them out. sort_option = (self.config.sort or "name").lower() reverse = False if sort_option[0] == '-': reverse = True sort_option = sort_option[1:] elif sort_option[0] == '+': sort_option = sort_option[1:] if sort_option == "name": lines = human_sorted_items(lines, reverse=reverse) else: position = column_order.get(sort_option) if position is None: raise CoverageException( f"Invalid sorting option: {self.config.sort!r}") lines.sort(key=lambda l: (l[1][position], l[0]), reverse=reverse) for line in lines: self.writeout(line[0]) # Write a TOTAL line if we had at least one file. if self.total.n_files > 0: self.writeout(rule) args = ("TOTAL", self.total.n_statements, self.total.n_missing) if self.branches: args += (self.total.n_branches, self.total.n_partial_branches) args += (self.total.pc_covered_str, ) if self.config.show_missing: args += ("", ) self.writeout(fmt_coverage % args) # Write other final lines. if not self.total.n_files and not self.skipped_count: raise CoverageException("No data to report.") if self.config.skip_covered and self.skipped_count: self.writeout( fmt_skip_covered % (self.skipped_count, 's' if self.skipped_count > 1 else '')) if self.config.skip_empty and self.empty_count: self.writeout( fmt_skip_empty % (self.empty_count, 's' if self.empty_count > 1 else '')) return self.total.n_statements and self.total.pc_covered
def find_file_reporters(self, morfs): return [ fr for fr, _ in get_analysis_to_report( self.coverage, morfs) ]
def report(self, morfs, outfile=None): """Writes a report summarizing coverage statistics per module. `outfile` is a file object to write the summary to. It must be opened for native strings (bytes on Python 2, Unicode on Python 3). """ self.outfile = outfile or sys.stdout self.coverage.get_data().set_query_contexts(self.config.report_contexts) for fr, analysis in get_analysis_to_report(self.coverage, morfs): self.report_one_file(fr, analysis) # Prepare the formatting strings, header, and column sorting. max_name = max([len(fr.relative_filename()) for (fr, analysis) in self.fr_analysis] + [5]) fmt_name = u"%%- %ds " % max_name fmt_skip_covered = u"\n%s file%s skipped due to complete coverage." fmt_skip_empty = u"\n%s empty file%s skipped." header = (fmt_name % "Name") + u" Stmts Miss" fmt_coverage = fmt_name + u"%6d %6d" if self.branches: header += u" Branch BrPart" fmt_coverage += u" %6d %6d" width100 = Numbers.pc_str_width() header += u"%*s" % (width100+4, "Cover") fmt_coverage += u"%%%ds%%%%" % (width100+3,) if self.config.show_missing: header += u" Missing" fmt_coverage += u" %s" rule = u"-" * len(header) column_order = dict(name=0, stmts=1, miss=2, cover=-1) if self.branches: column_order.update(dict(branch=3, brpart=4)) # Write the header self.writeout(header) self.writeout(rule) # `lines` is a list of pairs, (line text, line values). The line text # is a string that will be printed, and line values is a tuple of # sortable values. lines = [] for (fr, analysis) in self.fr_analysis: try: nums = analysis.numbers args = (fr.relative_filename(), nums.n_statements, nums.n_missing) if self.branches: args += (nums.n_branches, nums.n_partial_branches) args += (nums.pc_covered_str,) if self.config.show_missing: args += (analysis.missing_formatted(branches=True),) text = fmt_coverage % args # Add numeric percent coverage so that sorting makes sense. args += (nums.pc_covered,) lines.append((text, args)) except Exception: report_it = not self.config.ignore_errors if report_it: typ, msg = sys.exc_info()[:2] # NotPython is only raised by PythonFileReporter, which has a # should_be_python() method. if typ is NotPython and not fr.should_be_python(): report_it = False if report_it: self.writeout(self.fmt_err % (fr.relative_filename(), typ.__name__, msg)) # Sort the lines and write them out. if getattr(self.config, 'sort', None): position = column_order.get(self.config.sort.lower()) if position is None: raise CoverageException("Invalid sorting option: {!r}".format(self.config.sort)) lines.sort(key=lambda l: (l[1][position], l[0])) for line in lines: self.writeout(line[0]) # Write a TOTAl line if we had more than one file. if self.total.n_files > 1: self.writeout(rule) args = ("TOTAL", self.total.n_statements, self.total.n_missing) if self.branches: args += (self.total.n_branches, self.total.n_partial_branches) args += (self.total.pc_covered_str,) if self.config.show_missing: args += ("",) self.writeout(fmt_coverage % args) # Write other final lines. if not self.total.n_files and not self.skipped_count: raise CoverageException("No data to report.") if self.config.skip_covered and self.skipped_count: self.writeout( fmt_skip_covered % (self.skipped_count, 's' if self.skipped_count > 1 else '') ) if self.config.skip_empty and self.empty_count: self.writeout( fmt_skip_empty % (self.empty_count, 's' if self.empty_count > 1 else '') ) return self.total.n_statements and self.total.pc_covered
def report(self, morfs, outfile=None): """Generate a Cobertura-compatible XML report for `morfs`. `morfs` is a list of modules or file names. `outfile` is a file object to write the XML to. """ # Initial setup. outfile = outfile or sys.stdout has_arcs = self.coverage.get_data().has_arcs() # Create the DOM that will store the data. impl = xml.dom.minidom.getDOMImplementation() self.xml_out = impl.createDocument(None, "coverage", None) # Write header stuff. xcoverage = self.xml_out.documentElement xcoverage.setAttribute("version", __version__) xcoverage.setAttribute("timestamp", str(int(time.time()*1000))) xcoverage.appendChild(self.xml_out.createComment( " Generated by coverage.py: %s " % __url__ )) xcoverage.appendChild(self.xml_out.createComment(" Based on %s " % DTD_URL)) # Call xml_file for each file in the data. for fr, analysis in get_analysis_to_report(self.coverage, morfs): self.xml_file(fr, analysis, has_arcs) xsources = self.xml_out.createElement("sources") xcoverage.appendChild(xsources) # Populate the XML DOM with the source info. for path in sorted(self.source_paths): xsource = self.xml_out.createElement("source") xsources.appendChild(xsource) txt = self.xml_out.createTextNode(path) xsource.appendChild(txt) lnum_tot, lhits_tot = 0, 0 bnum_tot, bhits_tot = 0, 0 xpackages = self.xml_out.createElement("packages") xcoverage.appendChild(xpackages) # Populate the XML DOM with the package info. for pkg_name, pkg_data in sorted(iitems(self.packages)): class_elts, lhits, lnum, bhits, bnum = pkg_data xpackage = self.xml_out.createElement("package") xpackages.appendChild(xpackage) xclasses = self.xml_out.createElement("classes") xpackage.appendChild(xclasses) for _, class_elt in sorted(iitems(class_elts)): xclasses.appendChild(class_elt) xpackage.setAttribute("name", pkg_name.replace(os.sep, '.')) xpackage.setAttribute("line-rate", rate(lhits, lnum)) if has_arcs: branch_rate = rate(bhits, bnum) else: branch_rate = "0" xpackage.setAttribute("branch-rate", branch_rate) xpackage.setAttribute("complexity", "0") lnum_tot += lnum lhits_tot += lhits bnum_tot += bnum bhits_tot += bhits xcoverage.setAttribute("lines-valid", str(lnum_tot)) xcoverage.setAttribute("lines-covered", str(lhits_tot)) xcoverage.setAttribute("line-rate", rate(lhits_tot, lnum_tot)) if has_arcs: xcoverage.setAttribute("branches-valid", str(bnum_tot)) xcoverage.setAttribute("branches-covered", str(bhits_tot)) xcoverage.setAttribute("branch-rate", rate(bhits_tot, bnum_tot)) else: xcoverage.setAttribute("branches-covered", "0") xcoverage.setAttribute("branches-valid", "0") xcoverage.setAttribute("branch-rate", "0") xcoverage.setAttribute("complexity", "0") # Write the output file. outfile.write(serialize_xml(self.xml_out)) # Return the total percentage. denom = lnum_tot + bnum_tot if denom == 0: pct = 0.0 else: pct = 100.0 * (lhits_tot + bhits_tot) / denom return pct