Tests: Create

Add a few tests for the user to check if stuff works.

Signed-off-by: kingbri <bdashore3@proton.me>

tests/model_test.py

@@ -1,4 +1,3 @@
-
 from model import ModelContainer
 
 def progress(module, modules):

tests/wheel_test.py

@@ -0,0 +1,47 @@
+import traceback
+from importlib.metadata import version
+
+successful_packages = []
+errored_packages = []
+
+try:
+    import flash_attn
+    print(f"Flash attention on version {version('flash_attn')} successfully imported")
+    successful_packages.append("flash_attn")
+except:
+    print("Flash attention could not be loaded because:")
+    print(traceback.format_exc())
+    errored_packages.append("flash_attn")
+
+try:
+    import exllamav2
+    print(f"Exllamav2 on version {version('exllamav2')} successfully imported")
+    successful_packages.append("exllamav2")
+except:
+    print("Exllamav2 could not be loaded because:")
+    print(traceback.format_exc())
+    errored_packages.append("exllamav2")
+
+try:
+    import torch
+    print(f"Torch on version {version('torch')} successfully imported")
+    successful_packages.append("torch")
+except:
+    print("Torch could not be loaded because:")
+    print(traceback.format_exc())
+    errored_packages.append("torch")
+
+try:
+    import fastchat
+    print(f"Fastchat on version {version('fastchat')} successfully imported")
+    successful_packages.append("fastchat")
+except:
+    print("Fastchat is only needed for chat completions with message arrays. Ignore this error if this isn't your usecase.")
+    print("Fastchat could not be loaded because:")
+    print(traceback.format_exc())
+    errored_packages.append("fastchat")
+
+print(
+    f"\nSuccessful imports: {', '.join(successful_packages)}",
+    f"\nErrored imports: {''.join(errored_packages)}"
+)