ansible/test/TestUtils.py

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# -*- coding: utf-8 -*-
import unittest
import ansible.utils
class TestUtils(unittest.TestCase):
#####################################
### varReplace function tests
def test_varReplace_simple(self):
template = 'hello $who'
vars = {
'who': 'world',
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world'
def test_varReplace_trailing_dollar(self):
template = '$what $who $'
vars = dict(what='hello', who='world')
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world $'
def test_varReplace_multiple(self):
template = '$what $who'
vars = {
'what': 'hello',
'who': 'world',
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world'
def test_varReplace_caps(self):
template = 'hello $whoVar'
vars = {
'whoVar': 'world',
}
res = ansible.utils.varReplace(template, vars)
print res
assert res == 'hello world'
def test_varReplace_middle(self):
template = 'hello $who!'
vars = {
'who': 'world',
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world!'
def test_varReplace_alternative(self):
template = 'hello ${who}'
vars = {
'who': 'world',
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world'
def test_varReplace_almost_alternative(self):
template = 'hello $who}'
vars = {
'who': 'world',
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world}'
def test_varReplace_almost_alternative2(self):
template = 'hello ${who'
vars = {
'who': 'world',
}
res = ansible.utils.varReplace(template, vars)
assert res == template
def test_varReplace_alternative_greed(self):
template = 'hello ${who} }'
vars = {
'who': 'world',
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world }'
def test_varReplace_notcomplex(self):
template = 'hello $mydata.who'
vars = {
'data': {
'who': 'world',
},
}
res = ansible.utils.varReplace(template, vars)
print res
assert res == template
def test_varReplace_nested(self):
template = 'hello ${data.who}'
vars = {
'data': {
'who': 'world'
},
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world'
def test_varReplace_nested_int(self):
template = '$what ${data.who}'
vars = {
'data': {
'who': 2
},
'what': 'hello',
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello 2'
def test_varReplace_unicode(self):
template = 'hello $who'
vars = {
'who': u'wórld',
}
res = ansible.utils.varReplace(template, vars)
assert res == u'hello wórld'
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def test_varReplace_list(self):
template = 'hello ${data[1]}'
vars = {
'data': [ 'no-one', 'world' ]
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world'
def test_varReplace_invalid_list(self):
template = 'hello ${data[1}'
vars = {
'data': [ 'no-one', 'world' ]
}
res = ansible.utils.varReplace(template, vars)
assert res == template
def test_varReplace_list_oob(self):
template = 'hello ${data[2]}'
vars = {
'data': [ 'no-one', 'world' ]
}
res = ansible.utils.varReplace(template, vars)
assert res == template
def test_varReplace_list_nolist(self):
template = 'hello ${data[1]}'
vars = {
'data': { 'no-one': 0, 'world': 1 }
}
res = ansible.utils.varReplace(template, vars)
assert res == template
def test_varReplace_nested_list(self):
template = 'hello ${data[1].msg[0]}'
vars = {
'data': [ 'no-one', {'msg': [ 'world'] } ]
}
res = ansible.utils.varReplace(template, vars)
assert res == 'hello world'
def test_varReplace_consecutive_vars(self):
vars = {
'foo': 'foo',
'bar': 'bar',
}
template = '${foo}${bar}'
res = ansible.utils.varReplace(template, vars)
assert res == 'foobar'
def test_varReplace_escape_dot(self):
vars = {
'hostvars': {
'test.example.com': {
'foo': 'bar',
},
},
}
template = '${hostvars.{test.example.com}.foo}'
res = ansible.utils.varReplace(template, vars)
assert res == 'bar'
def test_varReplace_list_join(self):
vars = {
'list': [
'foo',
'bar',
'baz',
],
}
template = 'yum pkg=${list} state=installed'
res = ansible.utils.varReplace(template, vars, expand_lists=True)
assert res == 'yum pkg=foo,bar,baz state=installed'
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def test_varReplace_escaped_var(self):
vars = {
'foo': 'bar',
}
template = 'action \$foo'
res = ansible.utils.varReplace(template, vars)
assert res == 'action $foo'
def test_varReplace_var_part(self):
vars = {
'foo': {
'bar': 'result',
},
'key': 'bar',
}
template = 'test ${foo.$key}'
res = ansible.utils.varReplace(template, vars)
assert res == 'test result'
def test_varReplace_var_partial_part(self):
vars = {
'foo': {
'barbaz': 'result',
},
'key': 'bar',
}
template = 'test ${foo.${key}baz}'
res = ansible.utils.varReplace(template, vars)
assert res == 'test result'
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def test_template_varReplace_iterated(self):
template = 'hello $who'
vars = {
'who': 'oh great $person',
'person': 'one',
}
res = ansible.utils.template(None, template, vars)
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assert res == u'hello oh great one'
def test_varReplace_include(self):
template = 'hello $FILE(world) $LOOKUP(file, world)'
res = ansible.utils.template("test", template, {})
assert res == u'hello world world'
def test_varReplace_include_script(self):
template = 'hello $PIPE(echo world) $LOOKUP(pipe, echo world)'
res = ansible.utils.template("test", template, {})
assert res == u'hello world world'
#####################################
### varReplaceWithItems function tests
def test_varReplaceWithItems_basic(self):
vars = {
'data': {
'var': [
'foo',
'bar',
'baz',
],
'types': [
'str',
u'unicode',
1,
1L,
1.2,
],
'alphas': '$alphas',
},
'alphas': [
'abc',
'def',
'ghi',
],
}
template = '${data.var}'
res = ansible.utils.varReplaceWithItems(None, template, vars)
assert sorted(res) == sorted(vars['data']['var'])
template = '${data.types}'
res = ansible.utils.varReplaceWithItems(None, template, vars)
assert sorted(res) == sorted(vars['data']['types'])
template = '${data.alphas}'
res = ansible.utils.varReplaceWithItems(None, template, vars)
assert sorted(res) == sorted(vars['alphas'])
template = '${data.nonexisting}'
res = ansible.utils.varReplaceWithItems(None, template, vars)
assert res == template
#####################################
### Template function tests
def test_template_basic(self):
vars = {
'who': 'world',
}
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res = ansible.utils.template_from_file("test", "template-basic", vars)
assert res == 'hello world'
def test_template_whitespace(self):
vars = {
'who': 'world',
}
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res = ansible.utils.template_from_file("test", "template-whitespace", vars)
assert res == 'hello world\n'
def test_template_unicode(self):
vars = {
'who': u'wórld',
}
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res = ansible.utils.template_from_file("test", "template-basic", vars)
assert res == u'hello wórld'
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#####################################
### key-value parsing
def test_parse_kv_basic(self):
assert (ansible.utils.parse_kv('a=simple b="with space" c="this=that"') ==
{'a': 'simple', 'b': 'with space', 'c': 'this=that'})