def testSetVar(self):
local_scope = gclient_eval.Exec(_SAMPLE_DEPS_FILE)
gclient_eval.SetVar(local_scope, 'dep_2_rev', 'c0ffee')
result = gclient_eval.RenderDEPSFile(local_scope)
self.assertEqual(result, _SAMPLE_DEPS_FILE.replace('1ced', 'c0ffee'))
def test_gets_and_sets_var(self):
local_scope = gclient_eval.Exec('\n'.join([
'vars = {',
' "foo": "bar",',
' "quux": Str("quuz")',
'}',
]))
self.assertEqual(gclient_eval.GetVar(local_scope, 'foo'),
"bar")
self.assertEqual(gclient_eval.GetVar(local_scope, 'quux'),
"quuz")
gclient_eval.SetVar(local_scope, 'foo', 'baz')
gclient_eval.SetVar(local_scope, 'quux', 'corge')
result = gclient_eval.RenderDEPSFile(local_scope)
self.assertEqual(result, '\n'.join([
'vars = {',
' "foo": "baz",',
' "quux": Str("corge")',
'}',
]))
def test_sets_var(self):
local_scope = gclient_eval.Exec('\n'.join([
'vars = {',
' "foo": "bar",',
'}',
]))
gclient_eval.SetVar(local_scope, 'foo', 'baz')
result = gclient_eval.RenderDEPSFile(local_scope)
self.assertEqual(result, '\n'.join([
'vars = {',
' "foo": "baz",',
'}',
]))
def test_set_preserves_formatting(self):
local_scope = gclient_eval.Exec('\n'.join([
'vars = {',
' # Comment with trailing space ',
' "foo": \'bar\',',
'}',
]))
gclient_eval.SetVar(local_scope, 'foo', 'baz')
result = gclient_eval.RenderDEPSFile(local_scope)
self.assertEqual(result, '\n'.join([
'vars = {',
' # Comment with trailing space ',
' "foo": \'baz\',',
'}',
]))
def test_gets_and_sets_var_non_string(self):
local_scope = gclient_eval.Exec('\n'.join([
'vars = {',
' "foo": True,',
'}',
]))
result = gclient_eval.GetVar(local_scope, 'foo')
self.assertEqual(result, True)
gclient_eval.SetVar(local_scope, 'foo', 'False')
result = gclient_eval.RenderDEPSFile(local_scope)
self.assertEqual(result, '\n'.join([
'vars = {',
' "foo": False,',
'}',
]))
