Mercurial > hg
diff tests/coverage.py @ 5760:0145f9afb0e7
Removed tabs and trailing whitespace in python files
author | Thomas Arendsen Hein <thomas@intevation.de> |
---|---|
date | Sat, 29 Dec 2007 19:49:48 +0100 |
parents | 8623debad845 |
children | d0576d065993 |
line wrap: on
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--- a/tests/coverage.py Sat Dec 29 01:14:45 2007 +0100 +++ b/tests/coverage.py Sat Dec 29 19:49:48 2007 +0100 @@ -105,20 +105,20 @@ self.excluded = excluded self.suite_spots = suite_spots self.excluding_suite = 0 - + def doRecursive(self, node): for n in node.getChildNodes(): self.dispatch(n) visitStmt = visitModule = doRecursive - + def doCode(self, node): if hasattr(node, 'decorators') and node.decorators: self.dispatch(node.decorators) self.recordAndDispatch(node.code) else: self.doSuite(node, node.code) - + visitFunction = visitClass = doCode def getFirstLine(self, node): @@ -138,14 +138,14 @@ for n in node.getChildNodes(): lineno = max(lineno, self.getLastLine(n)) return lineno - + def doStatement(self, node): self.recordLine(self.getFirstLine(node)) visitAssert = visitAssign = visitAssTuple = visitPrint = \ visitPrintnl = visitRaise = visitSubscript = visitDecorators = \ doStatement - + def visitPass(self, node): # Pass statements have weird interactions with docstrings. If this # pass statement is part of one of those pairs, claim that the statement @@ -154,10 +154,10 @@ if l: lines = self.suite_spots.get(l, [l,l]) self.statements[lines[1]] = 1 - + def visitDiscard(self, node): # Discard nodes are statements that execute an expression, but then - # discard the results. This includes function calls, so we can't + # discard the results. This includes function calls, so we can't # ignore them all. But if the expression is a constant, the statement # won't be "executed", so don't count it now. if node.expr.__class__.__name__ != 'Const': @@ -171,7 +171,7 @@ return self.recordLine(self.getFirstLine(node)) else: return 0 - + def recordLine(self, lineno): # Returns a bool, whether the line is included or excluded. if lineno: @@ -195,9 +195,9 @@ self.statements[lineno] = 1 return 1 return 0 - + default = recordNodeLine - + def recordAndDispatch(self, node): self.recordNodeLine(node) self.dispatch(node) @@ -208,7 +208,7 @@ self.excluding_suite = 1 self.recordAndDispatch(body) self.excluding_suite = exsuite - + def doPlainWordSuite(self, prevsuite, suite): # Finding the exclude lines for else's is tricky, because they aren't # present in the compiler parse tree. Look at the previous suite, @@ -222,11 +222,11 @@ break else: self.doSuite(None, suite) - + def doElse(self, prevsuite, node): if node.else_: self.doPlainWordSuite(prevsuite, node.else_) - + def visitFor(self, node): self.doSuite(node, node.body) self.doElse(node.body, node) @@ -256,14 +256,14 @@ else: self.doSuite(a, h) self.doElse(node.handlers[-1][2], node) - + def visitTryFinally(self, node): self.doSuite(node, node.body) self.doPlainWordSuite(node.body, node.final) - + def visitWith(self, node): self.doSuite(node, node.body) - + def visitGlobal(self, node): # "global" statements don't execute like others (they don't call the # trace function), so don't record their line numbers. @@ -283,7 +283,7 @@ # A dictionary with an entry for (Python source file name, line number # in that file) if that line has been executed. c = {} - + # A map from canonical Python source file name to a dictionary in # which there's an entry for each line number that has been # executed. @@ -311,12 +311,12 @@ self.relative_dir = os.path.normcase(os.path.abspath(os.curdir)+os.sep) self.exclude('# *pragma[: ]*[nN][oO] *[cC][oO][vV][eE][rR]') - # t(f, x, y). This method is passed to sys.settrace as a trace function. - # See [van Rossum 2001-07-20b, 9.2] for an explanation of sys.settrace and + # t(f, x, y). This method is passed to sys.settrace as a trace function. + # See [van Rossum 2001-07-20b, 9.2] for an explanation of sys.settrace and # the arguments and return value of the trace function. # See [van Rossum 2001-07-20a, 3.2] for a description of frame and code # objects. - + def t(self, f, w, unused): #pragma: no cover if w == 'line': #print "Executing %s @ %d" % (f.f_code.co_filename, f.f_lineno) @@ -324,7 +324,7 @@ for c in self.cstack: c[(f.f_code.co_filename, f.f_lineno)] = 1 return self.t - + def help(self, error=None): #pragma: no cover if error: print error @@ -376,14 +376,14 @@ args_needed = (settings.get('execute') or settings.get('annotate') or settings.get('report')) - action = (settings.get('erase') + action = (settings.get('erase') or settings.get('collect') or args_needed) if not action: help_fn("You must specify at least one of -e, -x, -c, -r, or -a.") if not args_needed and args: help_fn("Unexpected arguments: %s" % " ".join(args)) - + self.parallel_mode = settings.get('parallel-mode') self.get_ready() @@ -401,7 +401,7 @@ self.collect() if not args: args = self.cexecuted.keys() - + ignore_errors = settings.get('ignore-errors') show_missing = settings.get('show-missing') directory = settings.get('directory=') @@ -421,7 +421,7 @@ self.usecache = usecache if cache_file and not self.cache: self.cache_default = cache_file - + def get_ready(self, parallel_mode=False): if self.usecache and not self.cache: self.cache = os.environ.get(self.cache_env, self.cache_default) @@ -429,7 +429,7 @@ self.cache += "." + gethostname() + "." + str(os.getpid()) self.restore() self.analysis_cache = {} - + def start(self, parallel_mode=False): self.get_ready() if self.nesting == 0: #pragma: no cover @@ -437,7 +437,7 @@ if hasattr(threading, 'settrace'): threading.settrace(self.t) self.nesting += 1 - + def stop(self): self.nesting -= 1 if self.nesting == 0: #pragma: no cover @@ -461,7 +461,7 @@ def begin_recursive(self): self.cstack.append(self.c) self.xstack.append(self.exclude_re) - + def end_recursive(self): self.c = self.cstack.pop() self.exclude_re = self.xstack.pop() @@ -541,7 +541,7 @@ self.canonical_filename_cache[filename] = cf return self.canonical_filename_cache[filename] - # canonicalize_filenames(). Copy results from "c" to "cexecuted", + # canonicalize_filenames(). Copy results from "c" to "cexecuted", # canonicalizing filenames on the way. Clear the "c" map. def canonicalize_filenames(self): @@ -573,7 +573,7 @@ # in the source code, (3) a list of lines of excluded statements, # and (4), a map of line numbers to multi-line line number ranges, for # statements that cross lines. - + def analyze_morf(self, morf): if self.analysis_cache.has_key(morf): return self.analysis_cache[morf] @@ -600,26 +600,26 @@ if len(tree) == 3 and type(tree[2]) == type(1): return tree[2] tree = tree[1] - + def last_line_of_tree(self, tree): while True: if len(tree) == 3 and type(tree[2]) == type(1): return tree[2] tree = tree[-1] - + def find_docstring_pass_pair(self, tree, spots): for i in range(1, len(tree)): if self.is_string_constant(tree[i]) and self.is_pass_stmt(tree[i+1]): first_line = self.first_line_of_tree(tree[i]) last_line = self.last_line_of_tree(tree[i+1]) self.record_multiline(spots, first_line, last_line) - + def is_string_constant(self, tree): try: return tree[0] == symbol.stmt and tree[1][1][1][0] == symbol.expr_stmt except: return False - + def is_pass_stmt(self, tree): try: return tree[0] == symbol.stmt and tree[1][1][1][0] == symbol.pass_stmt @@ -629,7 +629,7 @@ def record_multiline(self, spots, i, j): for l in range(i, j+1): spots[l] = (i, j) - + def get_suite_spots(self, tree, spots): """ Analyze a parse tree to find suite introducers which span a number of lines. @@ -671,7 +671,7 @@ # treat them differently, especially in the common case of a # function with a doc string and a single pass statement. self.find_docstring_pass_pair(tree[i], spots) - + elif tree[i][0] == symbol.simple_stmt: first_line = self.first_line_of_tree(tree[i]) last_line = self.last_line_of_tree(tree[i]) @@ -696,7 +696,7 @@ tree = parser.suite(text+'\n\n').totuple(1) self.get_suite_spots(tree, suite_spots) #print "Suite spots:", suite_spots - + # Use the compiler module to parse the text and find the executable # statements. We add newlines to be impervious to final partial lines. statements = {} @@ -806,7 +806,7 @@ else: globbed.append(morf) morfs = globbed - + morfs = self.filter_by_prefix(morfs, omit_prefixes) morfs.sort(self.morf_name_compare) @@ -873,7 +873,7 @@ except: if not ignore_errors: raise - + def annotate_file(self, filename, statements, excluded, missing, directory=None): source = open(filename, 'r') if directory: @@ -901,7 +901,7 @@ if self.blank_re.match(line): dest.write(' ') elif self.else_re.match(line): - # Special logic for lines containing only 'else:'. + # Special logic for lines containing only 'else:'. # See [GDR 2001-12-04b, 3.2]. if i >= len(statements) and j >= len(missing): dest.write('! ') @@ -925,40 +925,40 @@ the_coverage = coverage() # Module functions call methods in the singleton object. -def use_cache(*args, **kw): +def use_cache(*args, **kw): return the_coverage.use_cache(*args, **kw) -def start(*args, **kw): +def start(*args, **kw): return the_coverage.start(*args, **kw) -def stop(*args, **kw): +def stop(*args, **kw): return the_coverage.stop(*args, **kw) -def erase(*args, **kw): +def erase(*args, **kw): return the_coverage.erase(*args, **kw) -def begin_recursive(*args, **kw): +def begin_recursive(*args, **kw): return the_coverage.begin_recursive(*args, **kw) -def end_recursive(*args, **kw): +def end_recursive(*args, **kw): return the_coverage.end_recursive(*args, **kw) -def exclude(*args, **kw): +def exclude(*args, **kw): return the_coverage.exclude(*args, **kw) -def analysis(*args, **kw): +def analysis(*args, **kw): return the_coverage.analysis(*args, **kw) -def analysis2(*args, **kw): +def analysis2(*args, **kw): return the_coverage.analysis2(*args, **kw) -def report(*args, **kw): +def report(*args, **kw): return the_coverage.report(*args, **kw) -def annotate(*args, **kw): +def annotate(*args, **kw): return the_coverage.annotate(*args, **kw) -def annotate_file(*args, **kw): +def annotate_file(*args, **kw): return the_coverage.annotate_file(*args, **kw) # Save coverage data when Python exits. (The atexit module wasn't @@ -1033,7 +1033,7 @@ # Thanks, Allen. # # 2005-12-02 NMB Call threading.settrace so that all threads are measured. -# Thanks Martin Fuzzey. Add a file argument to report so that reports can be +# Thanks Martin Fuzzey. Add a file argument to report so that reports can be # captured to a different destination. # # 2005-12-03 NMB coverage.py can now measure itself.