add more scripts

Author: blueloveTH

README.md

@@ -4,3 +4,16 @@ The executables are generated through dynamic compilation, including all release
 
 ## Issues
 - github workflow is needed to upload artifacts
+
+
+## Build
+
+```
+python build_all_versions.py
+```
+
+## Run benchmarks
+
+```
+python scripts/run_benchmarks.py
+```

benchmarks/dict_0.py

@@ -0,0 +1,24 @@
+# test basic get/set
+import random
+random.seed(7)
+
+a = {str(i): i for i in range(100)}
+a['existed'] = 0
+a['missed'] = 0
+
+for i in range(1000000):
+    key = str(random.randint(-100, 100))
+    if key in a:
+        a['existed'] += 1
+    else:
+        a['missed'] += 1
+
+existed = a['existed']
+missed = a['missed']
+
+assert abs(existed - missed) < 10000
+
+# rnd = random.Random(7)
+# assert rnd.randint(1, 100) == 16
+# assert rnd.randint(1, 100) == 93
+# assert rnd.randint(1, 100) == 22

benchmarks/dict_1.py

@@ -0,0 +1,27 @@
+# test deletion
+rnd = 0
+keys = []
+while True:
+    keys.append(rnd)
+    rnd = ((rnd * 5) + 1) & 1023
+    if rnd == 0:
+        break
+
+assert len(keys) == 1024
+
+a = {k: k for k in keys}
+
+for i in range(10000):
+    if i % 2 == 0:
+        # del all keys
+        for k in keys:
+            del a[k]
+        assert len(a) == 0
+    else:
+        # add keys back
+        for k in keys:
+            a[k] = k
+        assert len(a) == len(keys)
+
+assert len(a) == len(keys)
+assert list(a.keys()) == keys   # order matters

benchmarks/dumps_loads_json.py

@@ -0,0 +1,24 @@
+import json
+
+data1 = [1, 2, 3] * 100
+data2 = [1.0, 2.0, 3.0] * 100
+data3 = ['abcdefg', 'hijklmn', '_______________1'] * 100
+data4 = [True, False, True] * 100
+data5 = [None, None] * 100
+
+original = {
+    '1': data1,
+    '2': data2,
+    '3': data3,
+    '45': {
+        '4': data4,
+        '5': data5,
+    }
+}
+
+for i in range(10000):
+    encoded = json.dumps(original)
+    decoded = json.loads(encoded)
+    if i == 0:
+        assert original == decoded
+

benchmarks/dumps_loads_pkl.py

@@ -0,0 +1,24 @@
+import pickle
+
+data1 = [1, 2, 3] * 100
+data2 = [1.0, 2.0, 3.0] * 100
+data3 = ['abcdefg', 'hijklmn', '_______________1'] * 100
+data4 = [True, False, True] * 100
+data5 = [None, None] * 100
+
+original = {
+    '1': data1,
+    '2': data2,
+    '3': data3,
+    '45': {
+        '4': data4,
+        '5': data5,
+    }
+}
+
+for i in range(10000):
+    encoded = pickle.dumps(original)
+    decoded = pickle.loads(encoded)
+    if i == 0:
+        assert original == decoded
+

benchmarks/fib.py

@@ -0,0 +1,6 @@
+def fib(n):
+    if n < 2:
+        return n
+    return fib(n-1) + fib(n-2)
+
+assert fib(36) == 14930352

benchmarks/function_0.py

@@ -0,0 +1,8 @@
+def f(a, b, c):
+    pass
+
+for i in range(10000000):
+    f(1, 2, 3)
+    f(1, 2, 3)
+    f(1, 2, 3)
+    f(1, 2, 3)

benchmarks/function_1.py

@@ -0,0 +1,11 @@
+class A:
+    def f(self, a, b, c):
+        pass
+
+a = A()
+for i in range(10000000):
+    a.f(1, 2, 3)
+    a.f(1, 2, 3)
+    a.f(1, 2, 3)
+    a.f(1, 2, 3)
+

benchmarks/ldtk_json.py

@@ -0,0 +1,20 @@
+import os
+os.chdir('benchmarks')
+
+import json
+
+_2489KB = 'WorldMap_GridVania_layout.ldtk'
+_1093KB = 'WorldMap_Free_layout.ldtk'
+_339KB = 'Typical_2D_platformer_example.ldtk'
+
+with open(f'res/{_2489KB}', 'r') as f:
+    json_content = f.read()
+
+data: dict = json.loads(json_content)
+assert isinstance(data, dict)
+
+# serialize and deserialize
+dumped: str = json.dumps(data)
+loaded: dict = json.loads(dumped)
+assert len(data) == len(loaded)
+assert data == loaded

benchmarks/loop_0.py

@@ -0,0 +1,2 @@
+for i in range(10000000):
+    pass