1 files changed, 2 insertions, 143 deletions
diff --git a/coverage/control.py b/coverage/control.py
index 8a3198a7..a9fe7b9a 100644
--- a/coverage/control.py
+++ b/coverage/control.py
@@ -3,14 +3,13 @@
 import os, socket
 
 from coverage.annotate import AnnotateReporter
-from coverage.backward import set, string_class     # pylint: disable-msg=W0622
-from coverage.backward import sorted                # pylint: disable-msg=W0622
+from coverage.backward import string_class          # pylint: disable-msg=W0622
 from coverage.codeunit import code_unit_factory, CodeUnit
 from coverage.collector import Collector
 from coverage.data import CoverageData
 from coverage.files import FileLocator
 from coverage.html import HtmlReporter
-from coverage.misc import format_lines, NoSource
+from coverage.results import Analysis
 from coverage.summary import SummaryReporter
 from coverage.xmlreport import XmlReporter
 
@@ -331,143 +330,3 @@ class coverage(object):
                 ]),
             ]
         return info
-
-
-class Analysis(object):
-    """The results of analyzing a code unit."""
-    
-    def __init__(self, cov, code_unit):
-        self.coverage = cov
-        self.code_unit = code_unit
-        
-        from coverage.parser import CodeParser
-
-        self.filename = self.code_unit.filename
-        ext = os.path.splitext(self.filename)[1]
-        source = None
-        if ext == '.py':
-            if not os.path.exists(self.filename):
-                source = self.coverage.file_locator.get_zip_data(self.filename)
-                if not source:
-                    raise NoSource("No source for code: %r" % self.filename)
-
-        self.parser = CodeParser(
-            text=source, filename=self.filename,
-            exclude=self.coverage.exclude_re
-            )
-        self.statements, self.excluded = self.parser.parse_source()
-
-        # Identify missing statements.
-        self.missing = []
-        self.executed = self.coverage.data.executed_lines(self.filename)
-        exec1 = self.parser.first_lines(self.executed)
-        self.missing = sorted(set(self.statements) - set(exec1))
-
-        self.numbers = Numbers()
-        self.numbers.n_files = 1
-        self.numbers.n_statements = len(self.statements)
-        self.numbers.n_excluded = len(self.excluded)
-        self.numbers.n_missing = len(self.missing)
-
-    def missing_formatted(self):
-        """The missing line numbers, formatted nicely.
-        
-        Returns a string like "1-2, 5-11, 13-14".
-        
-        """
-        return format_lines(self.statements, self.missing)
-
-    def has_arcs(self):
-        """Were arcs measured in this result?"""
-        return self.coverage.data.has_arcs()
-
-    def arc_possibilities(self):
-        """Returns a sorted list of the arcs in the code."""
-        return self.parser.arcs()
-
-    def arcs_executed(self):
-        """Returns a sorted list of the arcs actually executed in the code."""
-        executed = self.coverage.data.executed_arcs(self.filename)
-        m2fl = self.parser.first_line
-        executed = [(m2fl(l1), m2fl(l2)) for (l1,l2) in executed]
-        return sorted(executed)
-
-    def arcs_missing(self):
-        """Returns a sorted list of the arcs in the code not executed."""
-        possible = self.arc_possibilities()
-        executed = self.arcs_executed()
-        missing = [p for p in possible if p not in executed]
-        return sorted(missing)
-
-    def arcs_unpredicted(self):
-        """Returns a sorted list of the executed arcs missing from the code."""
-        possible = self.arc_possibilities()
-        executed = self.arcs_executed()
-        # Exclude arcs here which connect a line to itself.  They can occur
-        # in executed data in some cases.  This is where they can cause
-        # trouble, and here is where it's the least burden to remove them.
-        unpredicted = [
-            e for e in executed
-                if e not in possible and e[0] != e[1]
-            ]
-        return sorted(unpredicted)
-
-    def branch_lines(self):
-        """Returns lines that have more than one exit."""
-        exit_counts = {}
-        for l1,l2 in self.arc_possibilities():
-            if l1 not in exit_counts:
-                exit_counts[l1] = 0
-            exit_counts[l1] += 1
-        
-        return [l1 for l1,count in exit_counts.items() if count > 1]
-
-    def missing_branch_arcs(self):
-        """Return arcs that weren't executed from branch lines.
-        
-        Returns {l1:[l2a,l2b,...], ...}
-        
-        """
-        missing = self.arcs_missing()
-        branch_lines = set(self.branch_lines())
-        mba = {}
-        for l1, l2 in missing:
-            if l1 in branch_lines:
-                if l1 not in mba:
-                    mba[l1] = []
-                mba[l1].append(l2)
-        return mba
-
-
-class Numbers(object):
-    """The numerical results of measuring coverage.
-    
-    This holds the basic statistics from `Analysis`, and is used to roll
-    up statistics across files.
-
-    """
-    def __init__(self):
-        self.n_files = 0
-        self.n_statements = 0
-        self.n_excluded = 0
-        self.n_missing = 0
-
-    def _get_n_run(self):
-        return self.n_statements - self.n_missing
-    n_run = property(_get_n_run)
-    
-    def _get_percent_covered(self):
-        """Returns a single percentage value for coverage."""
-        if self.n_statements > 0:
-            pc_cov = 100.0 * self.n_run / self.n_statements
-        else:
-            pc_cov = 100.0
-        return pc_cov
-    percent_covered = property(_get_percent_covered)
-
-    def __iadd__(self, other):
-        self.n_files += other.n_files
-        self.n_statements += other.n_statements
-        self.n_excluded += other.n_excluded
-        self.n_missing += other.n_missing
-        return self