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- import unittest
- from modelverse_kernel.main import ModelverseKernel
- from utils import execute_until_finished, MvSWrapper
- class Testbreak(unittest.TestCase):
- def setUp(self):
- self.mvs = MvSWrapper()
- self.root = self.mvs.execute("RR", [])[0]
- self.mvk = ModelverseKernel(self.root)
- def test_basic(self):
- # Create a break construct
- root = self.root
- user_root = self.mvs.execute("CN", [])[0]
- user_frame = self.mvs.execute("CN", [])[0]
- phase = self.mvs.execute("CNV", ["init"])[0]
- inst = self.mvs.execute("CNV", [{"value":"break"}])[0]
- while_inst = self.mvs.execute("CNV", ["while"])[0]
- self.mvs.execute("CD", [root, "user_1", user_root])
- self.mvs.execute("CD", [user_root, "frame", user_frame])
- self.mvs.execute("CD", [user_frame, "phase", phase])
- self.mvs.execute("CD", [user_frame, "IP", inst])
- self.mvs.execute("CD", [inst, "while", while_inst])
- # Do the invocation until it returns None
- execute_until_finished(self.mvk, self.mvs)
- # Execution of the command finished, so the MvS should be in the correct new state right now
- self.assertEquals(self.mvs.execute("RD", [root, "user_1"])[0], user_root)
- self.assertEquals(self.mvs.execute("RD", [user_root, "frame"])[0], user_frame)
- self.assertEquals(self.mvs.execute("RV", [self.mvs.execute("RD", [user_frame, "phase"])[0]])[0], "finish")
- self.assertEquals(self.mvs.execute("RD", [user_frame, "IP"])[0], while_inst)
- self.assertEquals(self.mvs.execute("RD", [inst, "while"])[0], while_inst)
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