diff tests/coverage.py @ 5760:0145f9afb0e7

Removed tabs and trailing whitespace in python files

--- 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.