tree_test.TreeTestCase Class Reference

Inheritance diagram for tree_test.TreeTestCase:

Public Member Functions
def	test_fill (self)
def	test_iterate (self)
def	test_read (self)

Detailed Description

Definition at line 5 of file tree_test.py.

Member Function Documentation

def tree_test.TreeTestCase.test_fill

(

self

)

Definition at line 7 of file tree_test.py.

    def test_fill(self):
        fi = TFile('tree.root','RECREATE')
        tr = Tree('test_tree', 'A test tree')
        tr.var('a')
        tr.var('b')
        tr.fill('a', 3)
        tr.fill('a', 4)
        tr.fill('b', 5)
        tr.tree.Fill()
        fi.Write()
        fi.Close()

def tree_test.TreeTestCase.test_iterate

(

self

)

Definition at line 26 of file tree_test.py.

    def test_iterate(self):
        fi = TFile('tree.root')
        tr = fi.Get('test_tree')
        for ev in tr:
            self.assertEqual(ev.a, 4)
            break

def tree_test.TreeTestCase.test_read

(

self

)

Definition at line 19 of file tree_test.py.

    def test_read(self):
        fi = TFile('tree.root')
        tr = fi.Get('test_tree')
        self.assertEqual(tr.GetEntries(), 1)
        tr.GetEntry(0)
        self.assertEqual(tr.a, 4)