Added test cases for lineinfile.

pull/2175/merge
Yves Dorfsman 12 years ago committed by Michael DeHaan
parent 9b32ab7ec2
commit 943829c9b7

@ -290,3 +290,160 @@ class TestRunner(unittest.TestCase):
print result
assert result['changed'] == False
def test_lineinfile(self):
samplefn = 'rocannon.txt'
sample = os.path.join('test', 'artifact' + samplefn)
shutil.copy( os.path.join('test', samplefn), sample)
# The order of the test cases is important
# defaults to insertafter at the end of the file
testline = 'First: Line added by default at the end of the file.'
testcase = ('lineinfile', [
"dest=%s" % sample,
"regexp='^First: '",
"line='%s'" % testline
])
result = self._run(*testcase)
assert result['changed'] == True
assert result['msg'] == 'line added'
artifact = [ x.strip() for x in open(sample).readlines() ]
assert artifact[-1] == testline
assert artifact.count(testline) == 1
# run a second time, verify only one line has been added
result = self._run(*testcase)
assert result['changed'] == False
assert result['msg'] == ''
artifact = [ x.strip() for x in open(sample).readlines() ]
assert artifact.count(testline) == 1
# insertafter with EOF
testline = 'Second: Line added with insertafter=EOF'
testcase = ('lineinfile', [
"dest=%s" % sample,
"insertafter=EOF",
"regexp='^Second: '",
"line='%s'" % testline
])
result = self._run(*testcase)
assert result['changed'] == True
assert result['msg'] == 'line added'
artifact = [ x.strip() for x in open(sample).readlines() ]
assert artifact[-1] == testline
assert artifact.count(testline) == 1
# with invalid insertafter regex
testline = 'Third: Line added with an invalid insertafter regex'
testcase = ('lineinfile', [
"dest=%s" % sample,
"insertafter='^abcdefgh'",
"regexp='^Third: '",
"line='%s'" % testline
])
result = self._run(*testcase)
assert result['changed'] == True
assert result['msg'] == 'line added'
artifact = [ x.strip() for x in open(sample).readlines() ]
assert artifact[-1] == testline
assert artifact.count(testline) == 1
# with an insertafter regex
testline = 'Fourth: Line added with a valid insertafter regex'
testcase = ('lineinfile', [
"dest=%s" % sample,
"insertafter='^receive messages to '",
"regexp='^Fourth: '",
"line='%s'" % testline
])
result = self._run(*testcase)
assert result['changed'] == True
assert result['msg'] == 'line added'
artifact = [ x.strip() for x in open(sample).readlines() ]
assert artifact.count(testline) == 1
idx = artifact.index('receive messages to and from a corresponding device over any distance')
assert artifact[idx + 1] == testline
# replacement of a line from a regex
# we replace the line, so we need to get its idx before the run
artifact = [ x.strip() for x in open(sample).readlines() ]
target_line = 'combination of microphone, speaker, keyboard and display. It can send and'
idx = artifact.index(target_line)
testline = 'Fith: replacement of a line: combination of microphone'
testcase = ('lineinfile', [
"dest=%s" % sample,
"regexp='combination of microphone'",
"line='%s'" % testline
])
result = self._run(*testcase)
assert result['changed'] == True
assert result['msg'] == 'line replaced'
artifact = [ x.strip() for x in open(sample).readlines() ]
assert artifact.count(testline) == 1
assert artifact.index(testline) == idx
assert target_line not in artifact
# removal of a line
# we replace the line, so we need to get its idx before the run
artifact = [ x.strip() for x in open(sample).readlines() ]
target_line = 'receive messages to and from a corresponding device over any distance'
idx = artifact.index(target_line)
testcase = ('lineinfile', [
"dest=%s" % sample,
"regexp='^receive messages to and from '",
"state=absent"
])
result = self._run(*testcase)
assert result['changed'] == True
artifact = [ x.strip() for x in open(sample).readlines() ]
assert target_line not in artifact
# with both insertafter and insertbefore (should fail)
testline = 'Seventh: this line should not be there'
testcase = ('lineinfile', [
"dest=%s" % sample,
"insertafter='BOF'",
"insertbefore='BOF'",
"regexp='^communication. '",
"line='%s'" % testline
])
result = self._run(*testcase)
assert result['failed'] == True
# insertbefore with BOF
testline = 'Eighth: insertbefore BOF'
testcase = ('lineinfile', [
"dest=%s" % sample,
"insertbefore=BOF",
"regexp='^Eighth: '",
"line='%s'" % testline
])
result = self._run(*testcase)
assert result['changed'] == True
assert result['msg'] == 'line added'
artifact = [ x.strip() for x in open(sample).readlines() ]
assert artifact.count(testline) == 1
assert artifact[0] == testline
# insertbefore with regex
testline = 'Ninth: insertbefore with a regex'
testcase = ('lineinfile', [
"dest=%s" % sample,
"insertbefore='^communication. Typically '",
"regexp='^Ninth: '",
"line='%s'" % testline
])
result = self._run(*testcase)
assert result['changed'] == True
assert result['msg'] == 'line added'
artifact = [ x.strip() for x in open(sample).readlines() ]
assert artifact.count(testline) == 1
idx = artifact.index('communication. Typically it is depicted as a lunch-box sized object with some')
assert artifact[idx - 1] == testline
# cleanup
os.unlink(sample)

@ -0,0 +1,6 @@
An ansible is a fictitious machine capable of instantaneous or superluminal
communication. Typically it is depicted as a lunch-box sized object with some
combination of microphone, speaker, keyboard and display. It can send and
receive messages to and from a corresponding device over any distance
whatsoever with no delay. Ansibles occur as plot devices in science fiction
literature.
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