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Add tests for $copy, $copymerge; improve test for $get.

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This commit is contained in:
Chad Wilson
2012-01-11 00:33:52 +08:00
parent 33b827b2f8
commit 90dc12e19a
1 changed files with 44 additions and 3 deletions
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47
test/test_script.py
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@@ -1,12 +1,13 @@
import unittest
from PyQt4 import QtCore
from picard.script import ScriptParser
from picard.metadata import Metadata
class FakeConfig():
class FakeConfig(object):
def __init__(self):
self.setting = {
'enabled_plugins': '',
}
}
class ScriptParserTest(unittest.TestCase):
@@ -36,7 +37,11 @@ class ScriptParserTest(unittest.TestCase):
self.failUnlessEqual(self.parser.eval("$set(test,aaa)%test%"), "aaa")
def test_cmd_get(self):
self.failUnlessEqual(self.parser.eval("$get(test)", {"test": "aaa"}), "aaa")
context = Metadata()
context["test"] = "aaa"
self.failUnlessEqual(self.parser.eval("$get(test)", context), "aaa")
context["test2"] = ["multi", "valued"]
self.failUnlessEqual(self.parser.eval("$get(test2)", context), "multi; valued")
def test_cmd_num(self):
self.failUnlessEqual(self.parser.eval("$num(3,3)"), "003")
@@ -172,3 +177,39 @@ class ScriptParserTest(unittest.TestCase):
self.failUnlessEqual(self.parser.eval("$truncate(abcdefg,10)"), "abcdefg")
self.failUnlessEqual(self.parser.eval("$truncate(abcdefg,)"), "abcdefg")
self.failUnlessEqual(self.parser.eval("$truncate(abcdefg,NaN)"), "abcdefg")
def test_cmd_copy(self):
context = Metadata()
tagsToCopy = ["tag1", "tag2"]
context["source"] = tagsToCopy
context["target"] = ["will", "be", "overwritten"]
self.parser.eval("$copy(target,source)", context)
self.failUnlessEqual(self.parser.context.getall("target"), tagsToCopy)
def _eval_and_check_copymerge(self, context, expected):
self.parser.eval("$copymerge(target,source)", context)
self.failUnlessEqual(self.parser.context.getall("target"), expected)
def test_cmd_copymerge_notarget(self):
context = Metadata()
tagsToCopy = ["tag1", "tag2"]
context["source"] = tagsToCopy
self._eval_and_check_copymerge(context, tagsToCopy)
def test_cmd_copymerge_nosource(self):
context = Metadata()
target = ["tag1", "tag2"]
context["target"] = target
self._eval_and_check_copymerge(context, target)
def test_cmd_copymerge_removedupes(self):
context = Metadata()
context["target"] = ["tag1", "tag2"]
context["source"] = ["tag2", "tag3"]
self._eval_and_check_copymerge(context, ["tag1", "tag2", "tag3"])
def test_cmd_copymerge_nonlist(self):
context = Metadata()
context["target"] = "targetval"
context["source"] = "sourceval"
self._eval_and_check_copymerge(context, ["targetval", "sourceval"])