def setUp(self):
self.lineCounter = self.mock()
self.fileMetrics = FileMetrics()
self.fileMetrics.lineCounter = self.lineCounter
self.node = self.mock()
self.node.stubs().file().will(return_value("./test.cpp"))
self.node.stubs().name().will(return_value("test.cpp"))
def setUp(self):
self.lineCounter = self.mock()
self.fileMetrics = FileMetrics()
self.fileMetrics.lineCounter = self.lineCounter
self.node = self.mock()
self.node.stubs().file().will(return_value("./test.cpp"))
self.node.stubs().name().will(return_value("test.cpp"))
class TestFileMetrics(MockTestCase):
def setUp(self):
self.lineCounter = self.mock()
self.fileMetrics = FileMetrics()
self.fileMetrics.lineCounter = self.lineCounter
self.node = self.mock()
self.node.stubs().file().will(return_value("./test.cpp"))
self.node.stubs().name().will(return_value("test.cpp"))
def expectCounts(self, counts):
for count in counts:
self.node.expects(once()).totalLines().will(return_value(count))
self.fileMetrics.addNode(self.node)
def expectFileLineCount(self, count):
self.lineCounter.expects(once()).countLines(eq("./test.cpp")).will(return_value(count))
def testLinesCompiled(self):
self.expectCounts([1])
self.assertEqual(self.fileMetrics.compiledLines(), 1)
def testLinesCompiledTwoNodes(self):
self.expectCounts([100, 25])
self.assertEqual(self.fileMetrics.compiledLines(), 125)
def testCountFileLinesNoFile(self):
self.assertEqual(self.fileMetrics.fileLines(), 0)
def testCountFileLines(self):
self.fileMetrics.addNode(self.node)
self.expectFileLineCount(26)
self.assertEqual(self.fileMetrics.fileLines(), 26)
self.assertEqual(self.fileMetrics.name(), "test.cpp")
self.assertEqual(self.fileMetrics.file(), "./test.cpp")
def testFileLineCountCache(self):
self.fileMetrics.addNode(self.node)
self.expectFileLineCount(26)
self.assertEqual(self.fileMetrics.fileLines(), 26)
self.assertEqual(self.fileMetrics.fileLines(), 26)
def testCountFileLinesTwoNodes(self):
self.fileMetrics.addNode(self.node)
self.fileMetrics.addNode(self.node)
self.expectFileLineCount(26)
self.assertEqual(self.fileMetrics.fileLines(), 26)
def createNode(self, parent):
node = self.mock()
node.expects(once()).parent().will(return_value(parent))
return node
def testCountIncludedFrom(self):
self.fileMetrics.addNode(self.createNode(self.mock()))
self.fileMetrics.addNode(self.createNode(self.mock()))
self.assertEqual(self.fileMetrics.includedFrom(), 2)
def testCountIncludedFromWithoutParent(self):
self.fileMetrics.addNode(self.createNode(self.mock()))
self.fileMetrics.addNode(self.createNode(parent=None))
self.assertEqual(self.fileMetrics.includedFrom(), 1)
class TestFileMetrics(MockTestCase):
def setUp(self):
self.lineCounter = self.mock()
self.fileMetrics = FileMetrics()
self.fileMetrics.lineCounter = self.lineCounter
self.node = self.mock()
self.node.stubs().file().will(return_value("./test.cpp"))
self.node.stubs().name().will(return_value("test.cpp"))
def expectCounts(self, counts):
for count in counts:
self.node.expects(once()).totalLines().will(return_value(count))
self.fileMetrics.addNode(self.node)
def expectFileLineCount(self, count):
self.lineCounter.expects(once()).countLines(eq("./test.cpp")).will(
return_value(count))
def testLinesCompiled(self):
self.expectCounts([1])
self.assertEqual(self.fileMetrics.compiledLines(), 1)
def testLinesCompiledTwoNodes(self):
self.expectCounts([100, 25])
self.assertEqual(self.fileMetrics.compiledLines(), 125)
def testCountFileLinesNoFile(self):
self.assertEqual(self.fileMetrics.fileLines(), 0)
def testCountFileLines(self):
self.fileMetrics.addNode(self.node)
self.expectFileLineCount(26)
self.assertEqual(self.fileMetrics.fileLines(), 26)
self.assertEqual(self.fileMetrics.name(), "test.cpp")
self.assertEqual(self.fileMetrics.file(), "./test.cpp")
def testFileLineCountCache(self):
self.fileMetrics.addNode(self.node)
self.expectFileLineCount(26)
self.assertEqual(self.fileMetrics.fileLines(), 26)
self.assertEqual(self.fileMetrics.fileLines(), 26)
def testCountFileLinesTwoNodes(self):
self.fileMetrics.addNode(self.node)
self.fileMetrics.addNode(self.node)
self.expectFileLineCount(26)
self.assertEqual(self.fileMetrics.fileLines(), 26)
def createNode(self, parent):
node = self.mock()
node.expects(once()).parent().will(return_value(parent))
return node
def testCountIncludedFrom(self):
self.fileMetrics.addNode(self.createNode(self.mock()))
self.fileMetrics.addNode(self.createNode(self.mock()))
self.assertEqual(self.fileMetrics.includedFrom(), 2)
def testCountIncludedFromWithoutParent(self):
self.fileMetrics.addNode(self.createNode(self.mock()))
self.fileMetrics.addNode(self.createNode(parent=None))
self.assertEqual(self.fileMetrics.includedFrom(), 1)
