Changeset 391 for python/trunk/Lib/distutils/text_file.py

Timestamp:

Mar 19, 2014, 11:31:01 PM (11 years ago)

Author:

dmik

Message:

python: Merge vendor 2.7.6 to trunk.

Location:

python/trunk

Files:

• . (modified) (1 prop)
• Lib/distutils/text_file.py (modified) (8 diffs)

python/trunk/Lib/distutils/text_file.py

@@ -5 +5 @@
 lines, and joining lines with backslashes."""
 
-__revision__ = "$Id: text_file.py 60923 2008-02-21 18:18:37Z guido.van.rossum $"
-
-from types import *
-import sys, os, string
+__revision__ = "$Id$"
+
+import sys
 
 
@@ -138 +137 @@
             line = self.current_line
         outmsg.append(self.filename + ", ")
-        if type (line) in (ListType, TupleType):
+        if isinstance(line, (list, tuple)):
             outmsg.append("lines %d-%d: " % tuple (line))
         else:
             outmsg.append("line %d: " % line)
         outmsg.append(str(msg))
-        return string.join(outmsg, "")
+        return ''.join(outmsg)
 
 
@@ -197 +196 @@
                 # lurking in there) and otherwise leave the line alone.
 
-                pos = string.find (line, "#")
+                pos = line.find("#")
                 if pos == -1:           # no "#" -- no comments
                     pass
@@ -220 +219 @@
                     #   there
                     # result in "hello there".
-                    if string.strip(line) == "":
+                    if line.strip() == "":
                         continue
 
                 else:                   # it's an escaped "#"
-                    line = string.replace (line, "\\#", "#")
+                    line = line.replace("\\#", "#")
 
 
@@ -236 +235 @@
 
                 if self.collapse_join:
-                    line = string.lstrip (line)
+                    line = line.lstrip()
                 line = buildup_line + line
 
                 # careful: pay attention to line number when incrementing it
-                if type (self.current_line) is ListType:
+                if isinstance(self.current_line, list):
                     self.current_line[1] = self.current_line[1] + 1
                 else:
@@ -251 +250 @@
 
                 # still have to be careful about incrementing the line number!
-                if type (self.current_line) is ListType:
+                if isinstance(self.current_line, list):
                     self.current_line = self.current_line[1] + 1
                 else:
@@ -260 +259 @@
             # trailing, or one or the other, or neither)
             if self.lstrip_ws and self.rstrip_ws:
-                line = string.strip (line)
+                line = line.strip()
             elif self.lstrip_ws:
-                line = string.lstrip (line)
+                line = line.lstrip()
             elif self.rstrip_ws:
-                line = string.rstrip (line)
+                line = line.rstrip()
 
             # blank line (whether we rstrip'ed or not)? skip to next line
@@ -304 +303 @@
 
         self.linebuf.append (line)
-
-
-if __name__ == "__main__":
-    test_data = """# test file
-
-line 3 \\
-# intervening comment
-  continues on next line
-"""
-    # result 1: no fancy options
-    result1 = map (lambda x: x + "\n", string.split (test_data, "\n")[0:-1])
-
-    # result 2: just strip comments
-    result2 = ["\n",
-               "line 3 \\\n",
-               "  continues on next line\n"]
-
-    # result 3: just strip blank lines
-    result3 = ["# test file\n",
-               "line 3 \\\n",
-               "# intervening comment\n",
-               "  continues on next line\n"]
-
-    # result 4: default, strip comments, blank lines, and trailing whitespace
-    result4 = ["line 3 \\",
-               "  continues on next line"]
-
-    # result 5: strip comments and blanks, plus join lines (but don't
-    # "collapse" joined lines
-    result5 = ["line 3   continues on next line"]
-
-    # result 6: strip comments and blanks, plus join lines (and
-    # "collapse" joined lines
-    result6 = ["line 3 continues on next line"]
-
-    def test_input (count, description, file, expected_result):
-        result = file.readlines ()
-        # result = string.join (result, '')
-        if result == expected_result:
-            print "ok %d (%s)" % (count, description)
-        else:
-            print "not ok %d (%s):" % (count, description)
-            print "** expected:"
-            print expected_result
-            print "** received:"
-            print result
-
-
-    filename = "test.txt"
-    out_file = open (filename, "w")
-    out_file.write (test_data)
-    out_file.close ()
-
-    in_file = TextFile (filename, strip_comments=0, skip_blanks=0,
-                        lstrip_ws=0, rstrip_ws=0)
-    test_input (1, "no processing", in_file, result1)
-
-    in_file = TextFile (filename, strip_comments=1, skip_blanks=0,
-                        lstrip_ws=0, rstrip_ws=0)
-    test_input (2, "strip comments", in_file, result2)
-
-    in_file = TextFile (filename, strip_comments=0, skip_blanks=1,
-                        lstrip_ws=0, rstrip_ws=0)
-    test_input (3, "strip blanks", in_file, result3)
-
-    in_file = TextFile (filename)
-    test_input (4, "default processing", in_file, result4)
-
-    in_file = TextFile (filename, strip_comments=1, skip_blanks=1,
-                        join_lines=1, rstrip_ws=1)
-    test_input (5, "join lines without collapsing", in_file, result5)
-
-    in_file = TextFile (filename, strip_comments=1, skip_blanks=1,
-                        join_lines=1, rstrip_ws=1, collapse_join=1)
-    test_input (6, "join lines with collapsing", in_file, result6)
-
-    os.remove (filename)