Python pipes.Template() Examples

The following are 30 code examples of pipes.Template(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module pipes , or try the search function .
Example #1
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testEmptyPipeline2(self):
        # read through empty pipe
        d = 'empty pipeline test READ'
        with open(TESTFN, 'w') as f:
            f.write(d)
        t=pipes.Template()
        f = t.open(TESTFN, 'r')
        try:
            self.assertEqual(f.read(), d)
        finally:
            f.close()
Example #2
Source File: test_pipes.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def testSimplePipe2(self):
        with open(TESTFN, 'w') as f:
            f.write('hello world #2')
        t = pipes.Template()
        t.append(s_command + ' < $IN > $OUT', pipes.FILEIN_FILEOUT)
        t.copy(TESTFN, TESTFN2)
        with open(TESTFN2) as f:
            self.assertEqual(f.read(), 'HELLO WORLD #2')
Example #3
Source File: test_pipes.py    From gcblue with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def testReadOpenSink(self):
        # check calling open('r') on a pipe ending with
        # a sink raises ValueError
        t = pipes.Template()
        t.append('boguscmd', pipes.SINK)
        self.assertRaises(ValueError, t.open, 'bogusfile', 'r')
Example #4
Source File: test_pipes.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def testEmptyPipeline1(self):
        # copy through empty pipe
        d = 'empty pipeline test COPY'
        with open(TESTFN, 'w') as f:
            f.write(d)
        with open(TESTFN2, 'w') as f:
            f.write('')
        t=pipes.Template()
        t.copy(TESTFN, TESTFN2)
        with open(TESTFN2) as f:
            self.assertEqual(f.read(), d)
Example #5
Source File: test_pipes.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def testEmptyPipeline2(self):
        # read through empty pipe
        d = 'empty pipeline test READ'
        with open(TESTFN, 'w') as f:
            f.write(d)
        t=pipes.Template()
        f = t.open(TESTFN, 'r')
        try:
            self.assertEqual(f.read(), d)
        finally:
            f.close()
Example #6
Source File: test_pipes.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def testSimplePipe3(self):
        with open(TESTFN, 'w') as f:
            f.write('hello world #2')
        t = pipes.Template()
        t.append(s_command + ' < $IN', pipes.FILEIN_STDOUT)
        f = t.open(TESTFN, 'r')
        try:
            self.assertEqual(f.read(), 'HELLO WORLD #2')
        finally:
            f.close()
Example #7
Source File: test_pipes.py    From gcblue with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def testClone(self):
        t = pipes.Template()
        t.append('tr a-z A-Z', pipes.STDIN_STDOUT)

        u = t.clone()
        self.assertNotEqual(id(t), id(u))
        self.assertEqual(t.steps, u.steps)
        self.assertNotEqual(id(t.steps), id(u.steps))
        self.assertEqual(t.debugging, u.debugging)
Example #8
Source File: test_pipes.py    From gcblue with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def testBadOpenMode(self):
        t = pipes.Template()
        self.assertRaises(ValueError, t.open, 'bogusfile', 'x')
Example #9
Source File: test_pipes.py    From gcblue with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def testBadAppendOptions(self):
        t = pipes.Template()

        # try a non-string command
        self.assertRaises(TypeError, t.append, 7, pipes.STDIN_STDOUT)

        # try a type that isn't recognized
        self.assertRaises(ValueError, t.append, 'boguscmd', 'xx')

        # shouldn't be able to append a source
        self.assertRaises(ValueError, t.append, 'boguscmd', pipes.SOURCE)

        # check appending two sinks
        t = pipes.Template()
        t.append('boguscmd', pipes.SINK)
        self.assertRaises(ValueError, t.append, 'boguscmd', pipes.SINK)

        # command needing file input but with no $IN
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd $OUT',
                           pipes.FILEIN_FILEOUT)
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd',
                           pipes.FILEIN_STDOUT)

        # command needing file output but with no $OUT
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd $IN',
                           pipes.FILEIN_FILEOUT)
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd',
                           pipes.STDIN_FILEOUT)
Example #10
Source File: test_pipes.py    From gcblue with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def testWriteOpenSource(self):
        # check calling open('w') on a pipe ending with
        # a source raises ValueError
        t = pipes.Template()
        t.prepend('boguscmd', pipes.SOURCE)
        self.assertRaises(ValueError, t.open, 'bogusfile', 'w')
Example #11
Source File: test_pipes.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def testSimplePipe1(self):
        t = pipes.Template()
        t.append(s_command, pipes.STDIN_STDOUT)
        f = t.open(TESTFN, 'w')
        f.write('hello world #1')
        f.close()
        with open(TESTFN) as f:
            self.assertEqual(f.read(), 'HELLO WORLD #1')
Example #12
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testWriteOpenSource(self):
        # check calling open('w') on a pipe ending with
        # a source raises ValueError
        t = pipes.Template()
        t.prepend('boguscmd', pipes.SOURCE)
        self.assertRaises(ValueError, t.open, 'bogusfile', 'w')
Example #13
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testReadOpenSink(self):
        # check calling open('r') on a pipe ending with
        # a sink raises ValueError
        t = pipes.Template()
        t.append('boguscmd', pipes.SINK)
        self.assertRaises(ValueError, t.open, 'bogusfile', 'r')
Example #14
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testSetDebug(self):
        t = pipes.Template()
        t.debug(False)
        self.assertEqual(t.debugging, False)
        t.debug(True)
        self.assertEqual(t.debugging, True)
Example #15
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testRepr(self):
        t = pipes.Template()
        self.assertEqual(repr(t), "<Template instance, steps=[]>")
        t.append('tr a-z A-Z', pipes.STDIN_STDOUT)
        self.assertEqual(repr(t),
                    "<Template instance, steps=[('tr a-z A-Z', '--')]>")
Example #16
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testBadAppendOptions(self):
        t = pipes.Template()

        # try a non-string command
        self.assertRaises(TypeError, t.append, 7, pipes.STDIN_STDOUT)

        # try a type that isn't recognized
        self.assertRaises(ValueError, t.append, 'boguscmd', 'xx')

        # shouldn't be able to append a source
        self.assertRaises(ValueError, t.append, 'boguscmd', pipes.SOURCE)

        # check appending two sinks
        t = pipes.Template()
        t.append('boguscmd', pipes.SINK)
        self.assertRaises(ValueError, t.append, 'boguscmd', pipes.SINK)

        # command needing file input but with no $IN
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd $OUT',
                           pipes.FILEIN_FILEOUT)
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd',
                           pipes.FILEIN_STDOUT)

        # command needing file output but with no $OUT
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd $IN',
                           pipes.FILEIN_FILEOUT)
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd',
                           pipes.STDIN_FILEOUT)
Example #17
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testEmptyPipeline1(self):
        # copy through empty pipe
        d = 'empty pipeline test COPY'
        with open(TESTFN, 'w') as f:
            f.write(d)
        with open(TESTFN2, 'w') as f:
            f.write('')
        t=pipes.Template()
        t.copy(TESTFN, TESTFN2)
        with open(TESTFN2) as f:
            self.assertEqual(f.read(), d)
Example #18
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testSimplePipe3(self):
        with open(TESTFN, 'w') as f:
            f.write('hello world #2')
        t = pipes.Template()
        t.append(s_command + ' < $IN', pipes.FILEIN_STDOUT)
        f = t.open(TESTFN, 'r')
        try:
            self.assertEqual(f.read(), 'HELLO WORLD #2')
        finally:
            f.close()
Example #19
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testSimplePipe2(self):
        with open(TESTFN, 'w') as f:
            f.write('hello world #2')
        t = pipes.Template()
        t.append(s_command + ' < $IN > $OUT', pipes.FILEIN_FILEOUT)
        t.copy(TESTFN, TESTFN2)
        with open(TESTFN2) as f:
            self.assertEqual(f.read(), 'HELLO WORLD #2')
Example #20
Source File: test_pipes.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def testSimplePipe1(self):
        t = pipes.Template()
        t.append(s_command, pipes.STDIN_STDOUT)
        f = t.open(TESTFN, 'w')
        f.write('hello world #1')
        f.close()
        with open(TESTFN) as f:
            self.assertEqual(f.read(), 'HELLO WORLD #1')
Example #21
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testClone(self):
        t = pipes.Template()
        t.append('tr a-z A-Z', pipes.STDIN_STDOUT)

        u = t.clone()
        self.assertNotEqual(id(t), id(u))
        self.assertEqual(t.steps, u.steps)
        self.assertNotEqual(id(t.steps), id(u.steps))
        self.assertEqual(t.debugging, u.debugging)
Example #22
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testBadOpenMode(self):
        t = pipes.Template()
        self.assertRaises(ValueError, t.open, 'bogusfile', 'x')
Example #23
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testBadAppendOptions(self):
        t = pipes.Template()

        # try a non-string command
        self.assertRaises(TypeError, t.append, 7, pipes.STDIN_STDOUT)

        # try a type that isn't recognized
        self.assertRaises(ValueError, t.append, 'boguscmd', 'xx')

        # shouldn't be able to append a source
        self.assertRaises(ValueError, t.append, 'boguscmd', pipes.SOURCE)

        # check appending two sinks
        t = pipes.Template()
        t.append('boguscmd', pipes.SINK)
        self.assertRaises(ValueError, t.append, 'boguscmd', pipes.SINK)

        # command needing file input but with no $IN
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd $OUT',
                           pipes.FILEIN_FILEOUT)
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd',
                           pipes.FILEIN_STDOUT)

        # command needing file output but with no $OUT
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd $IN',
                           pipes.FILEIN_FILEOUT)
        t = pipes.Template()
        self.assertRaises(ValueError, t.append, 'boguscmd',
                           pipes.STDIN_FILEOUT)
Example #24
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testWriteOpenSource(self):
        # check calling open('w') on a pipe ending with
        # a source raises ValueError
        t = pipes.Template()
        t.prepend('boguscmd', pipes.SOURCE)
        self.assertRaises(ValueError, t.open, 'bogusfile', 'w')
Example #25
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testReadOpenSink(self):
        # check calling open('r') on a pipe ending with
        # a sink raises ValueError
        t = pipes.Template()
        t.append('boguscmd', pipes.SINK)
        self.assertRaises(ValueError, t.open, 'bogusfile', 'r')
Example #26
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testSetDebug(self):
        t = pipes.Template()
        t.debug(False)
        self.assertEqual(t.debugging, False)
        t.debug(True)
        self.assertEqual(t.debugging, True)
Example #27
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testRepr(self):
        t = pipes.Template()
        self.assertEqual(repr(t), "<Template instance, steps=[]>")
        t.append('tr a-z A-Z', pipes.STDIN_STDOUT)
        self.assertEqual(repr(t),
                    "<Template instance, steps=[('tr a-z A-Z', '--')]>")
Example #28
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testEmptyPipeline2(self):
        # read through empty pipe
        d = 'empty pipeline test READ'
        with open(TESTFN, 'w') as f:
            f.write(d)
        t=pipes.Template()
        f = t.open(TESTFN, 'r')
        try:
            self.assertEqual(f.read(), d)
        finally:
            f.close()
Example #29
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testEmptyPipeline1(self):
        # copy through empty pipe
        d = 'empty pipeline test COPY'
        with open(TESTFN, 'w') as f:
            f.write(d)
        with open(TESTFN2, 'w') as f:
            f.write('')
        t=pipes.Template()
        t.copy(TESTFN, TESTFN2)
        with open(TESTFN2) as f:
            self.assertEqual(f.read(), d)
Example #30
Source File: test_pipes.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def testSimplePipe3(self):
        with open(TESTFN, 'w') as f:
            f.write('hello world #2')
        t = pipes.Template()
        t.append(s_command + ' < $IN', pipes.FILEIN_STDOUT)
        f = t.open(TESTFN, 'r')
        try:
            self.assertEqual(f.read(), 'HELLO WORLD #2')
        finally:
            f.close()