Coverage for tests/test_config.py: 100%

1import unittest 

2from contextlib import closing 

3 

4from wasmtime import * 

5 

6 

7class TestConfig(unittest.TestCase): 

8 def test_smoke(self): 

9 config = Config() 

10 config.debug_info = True 

11 config.wasm_threads = True 

12 config.wasm_tail_call = True 

13 config.wasm_reference_types = True 

14 config.wasm_simd = True 

15 config.wasm_bulk_memory = True 

16 config.wasm_multi_value = True 

17 config.wasm_multi_memory = True 

18 config.wasm_memory64 = True 

19 config.cranelift_debug_verifier = True 

20 config.strategy = "cranelift" 

21 config.strategy = "auto" 

22 config.cache = True 

23 config.parallel_compilation = False 

24 with self.assertRaises(WasmtimeError): 

25 config.cache = "./test.toml" 

26 with self.assertRaises(WasmtimeError): 

27 config.strategy = "nonexistent-strategy" 

28 config.cranelift_opt_level = "none" 

29 config.cranelift_opt_level = "speed_and_size" 

30 config.cranelift_opt_level = "speed" 

31 with self.assertRaises(WasmtimeError): 

32 config.cranelift_opt_level = "nonexistent-level" 

33 config.profiler = "none" 

34 with self.assertRaises(WasmtimeError): 

35 config.profiler = "nonexistent-profiler" 

36 config.consume_fuel = True 

37 config.wasm_relaxed_simd = True 

38 config.wasm_relaxed_simd_deterministic = True 

39 

40 with closing(config) as config: 

41 pass 

42 

43 config.close() 

44 

45 with self.assertRaises(ValueError): 

46 Engine(config) 

47 

48 with self.assertRaises(ValueError): 

49 config.cache = True