def test_writeLinesOverBytes(self):
"""Test writing limited by lines, not bytes"""
hf = Head(self.outfile,"w",bytes=500,lines=1)
hf.write(self.intext)
txt = self.outfile.getvalue()
self.assertEquals(txt.count("\n"),1)
self.assertEquals(txt,self.intext.split("\n")[0]+"\n")
def test_writeLinesOverBytes(self):
"""Test writing limited by lines, not bytes"""
hf = Head(self.outfile, "w", bytes=500, lines=1)
hf.write(self.intext)
txt = self.outfile.getvalue()
self.assertEquals(txt.count("\n"), 1)
self.assertEquals(txt, self.intext.split("\n")[0] + "\n")
def test_WriteBytesOverLines(self):
"""Test writing limited by bytes, not lines"""
hf = Head(self.outfile,"w",bytes=5,lines=2)
hf.write(self.intext)
txt = self.outfile.getvalue()
self.assertEquals(len(txt),5)
self.assertEquals(txt,self.intext[:5])
def test_WriteBytesOverLines(self):
"""Test writing limited by bytes, not lines"""
hf = Head(self.outfile, "w", bytes=5, lines=2)
hf.write(self.intext)
txt = self.outfile.getvalue()
self.assertEquals(len(txt), 5)
self.assertEquals(txt, self.intext[:5])
def test_WriteHeadLines(self):
"""Test writing lines to head of file."""
hf = Head(self.outfile, "w", lines=2)
hf.write(self.intext)
self.assertEquals(self.outfile.getvalue().count("\n"), 2)
self.assertEquals(self.outfile.getvalue(),
"\n".join(self.intext.split("\n")[:2]) + "\n")
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_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_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_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_WriteHeadBytes(self):
"""Test writing bytes to head of a file."""
hf = Head(self.outfile, "w", bytes=10)
hf.write(self.intext)
self.assertEquals(len(self.outfile.getvalue()), 10)
self.assertEquals(self.outfile.getvalue(), self.intext[:10])
def test_WriteHeadLines(self):
"""Test writing lines to head of file."""
hf = Head(self.outfile,"w",lines=2)
hf.write(self.intext)
self.assertEquals(self.outfile.getvalue().count("\n"),2)
self.assertEquals(self.outfile.getvalue(),"\n".join(self.intext.split("\n")[:2])+"\n")
def test_WriteHeadLongLines(self):
"""Test writing all lines to head of file."""
hf = Head(self.outfile,"w",lines=200)
hf.write(self.intext)
self.assertEquals(self.outfile.getvalue(),self.intext)
def test_WriteHeadLongBytes(self):
"""Test writing entirety of head of file."""
hf = Head(self.outfile,"w",bytes=1000)
hf.write(self.intext)
self.assertEquals(self.outfile.getvalue(),self.intext)
def test_WriteHeadBytes(self):
"""Test writing bytes to head of a file."""
hf = Head(self.outfile,"w",bytes=10)
hf.write(self.intext)
self.assertEquals(len(self.outfile.getvalue()),10)
self.assertEquals(self.outfile.getvalue(),self.intext[:10])
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_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_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_WriteHeadLongBytes(self):
"""Test writing entirety of head of file."""
hf = Head(self.outfile, "w", bytes=1000)
hf.write(self.intext)
self.assertEquals(self.outfile.getvalue(), self.intext)
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_WriteHeadLongLines(self):
"""Test writing all lines to head of file."""
hf = Head(self.outfile, "w", lines=200)
hf.write(self.intext)
self.assertEquals(self.outfile.getvalue(), 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_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_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])
