def test_ReadLinesOverBytes(self):
"""Test reading limited by lines, not bytes"""
hf = Head(self.infile, "r", bytes=500, lines=1)
txt = hf.read()
self.assertEquals(txt.count("\n"), 1)
self.assertEquals(txt, self.intext.split("\n")[0] + "\n")
def test_ReadHeadLongLines(self):
"""Test reading all lines from head of file."""
hf = Head(self.infile, "r", lines=200)
txt = hf.read()
self.assertEquals(txt, self.intext)
def test_ReadBytesOverLines(self):
"""Test reading limited by bytes, not lines"""
hf = Head(self.infile, "r", bytes=5, lines=2)
txt = hf.read()
self.assertEquals(len(txt), 5)
self.assertEquals(txt, self.intext[:5])
def test_ReadHeadLines(self):
"""Test reading lines from head of file."""
hf = Head(self.infile, "r", lines=2)
txt = hf.read()
self.assertEquals(txt.count("\n"), 2)
self.assertEquals(txt, "\n".join(self.intext.split("\n")[:2]) + "\n")
def test_ReadHeadLinesExact(self):
"""Test reading exact number of lines from head of file."""
hf = Head(self.infile, "r", lines=3)
txt = hf.read()
self.assertEquals(txt.count("\n"), 2)
self.assertEquals(txt, self.intext)
def test_ReadHeadBytes(self):
"""Test reading bytes from head of a file."""
hf = Head(self.infile, "r", bytes=10)
txt = hf.read()
self.assertEquals(len(txt), 10)
self.assertEquals(txt, self.intext[:10])
def test_ReadHeadLongBytes(self):
"""Test reading entirety of head of file."""
hf = Head(self.infile, "r", bytes=1000)
txt = hf.read()
self.assertEquals(txt, self.intext)
def test_ReadBytesOverLines(self):
"""Test reading limited by bytes, not lines"""
hf = Head(self.infile,"r",bytes=5,lines=2)
txt = hf.read()
self.assertEquals(len(txt),5)
self.assertEquals(txt,self.intext[:5])
def test_ReadLinesOverBytes(self):
"""Test reading limited by lines, not bytes"""
hf = Head(self.infile,"r",bytes=500,lines=1)
txt = hf.read()
self.assertEquals(txt.count("\n"),1)
self.assertEquals(txt,self.intext.split("\n")[0]+"\n")
def test_ReadHeadLongLines(self):
"""Test reading all lines from head of file."""
hf = Head(self.infile,"r",lines=200)
txt = hf.read()
self.assertEquals(txt,self.intext)
def test_ReadHeadLinesExact(self):
"""Test reading exact number of lines from head of file."""
hf = Head(self.infile,"r",lines=3)
txt = hf.read()
self.assertEquals(txt.count("\n"),2)
self.assertEquals(txt,self.intext)
def test_ReadHeadLines(self):
"""Test reading lines from head of file."""
hf = Head(self.infile,"r",lines=2)
txt = hf.read()
self.assertEquals(txt.count("\n"),2)
self.assertEquals(txt,"\n".join(self.intext.split("\n")[:2])+"\n")
def test_ReadHeadLongBytes(self):
"""Test reading entirety of head of file."""
hf = Head(self.infile,"r",bytes=1000)
txt = hf.read()
self.assertEquals(txt,self.intext)
def test_ReadHeadBytes(self):
"""Test reading bytes from head of a file."""
hf = Head(self.infile,"r",bytes=10)
txt = hf.read()
self.assertEquals(len(txt),10)
self.assertEquals(txt,self.intext[:10])
