tests: Enable pytest testing

Use `pdm run pytest` to run all tests.

lambdalib/tests/test_cores_i2c.py

@@ -3,11 +3,11 @@
 from amaranth import *
 from amaranth.lib.io import Pin
 
-from ..cores.i2c.stream import *
-from ..cores.i2c.proto import *
+from lambdalib.cores.i2c.stream import *
+from lambdalib.cores.i2c.proto import *
 
 from amaranth.sim import *
-from ..interface.stream_sim import *
+from lambdalib.interface.stream_sim import *
 
 
 class I2C_Pins_Stub:
@@ -104,6 +104,6 @@ def test_i2c_proto():
 
 
 if __name__ == "__main__":
-    # test_i2c_stream_writer()
-    # test_i2c_stream()
+    test_i2c_stream_writer()
+    test_i2c_stream()
     test_i2c_proto()

lambdalib/tests/test_cores_regs.py

@@ -3,8 +3,8 @@
 from amaranth import *
 from amaranth.sim import *
 
-from ..interface.stream_sim import *
-from ..cores.regs import *
+from lambdalib.interface.stream_sim import *
+from lambdalib.cores.regs import *
 
 
 def test_regs():

lambdalib/tests/test_cores_spi.py

@@ -7,15 +7,15 @@
 from lambdasoc.soc.base import SoC
 from lambdasoc.periph.timer import *
 
-from ..cores.spi.master import *
-from ..cores.spi.slave import *
-from ..cores.spi.bridge import *
-from ..cores.spi.stream import *
-from ..cores.spi.common import *
+from lambdalib.cores.spi.master import *
+from lambdalib.cores.spi.slave import *
+from lambdalib.cores.spi.bridge import *
+from lambdalib.cores.spi.stream import *
+from lambdalib.cores.spi.common import *
 
 
 from amaranth.sim import *
-from ..interface.stream_sim import *
+from lambdalib.interface.stream_sim import *
 
 
 class MasterSlaveBench(Elaboratable):

lambdalib/tests/test_interface_stream.py

@@ -3,8 +3,8 @@
 from amaranth import *
 from amaranth.sim import *
 
-from ..interface.stream_sim import *
-from ..interface.stream_utils import *
+from lambdalib.interface.stream_sim import *
+from lambdalib.interface.stream_utils import *
 
 
 def test_splitter():

pyproject.toml

@@ -6,9 +6,11 @@ authors = [
     {name = "Pierre-Olivier Vauboin", email = "[email protected]"},
 ]
 dependencies = [
-    "luna @ git+https://github.com/greatscottgadgets/luna.git",
+    "luna-usb @ git+https://github.com/greatscottgadgets/luna.git",
+    "amaranth @ git+https://github.com/amaranth-lang/amaranth@4d1c4fc20dc44398c09d334b7f34096b0185d43d",
     "amaranth-stdio @ git+https://github.com/amaranth-lang/amaranth-stdio@8ebce9bc535f96a0f479a53f1fa000bff71aceb8",
     "amaranth-boards @ git+https://github.com/amaranth-lang/amaranth-boards.git",
+    "amaranth-soc @ git+https://github.com/amaranth-lang/amaranth-soc@d66881d83419c689fc96168150e57d9f467723aa",
 ]
 requires-python = ">=3.9"
 readme = "README.md"
@@ -19,3 +21,12 @@ requires = ["pdm-backend"]
 build-backend = "pdm.backend"
 
 [tool.pdm]
+
+[tool.pdm.dev-dependencies]
+test = [
+    "pdm[pytest]",
+    "pytest-cov",
+    "lambdasoc @ git+https://github.com/lambdaconcept/lambdasoc",
+    "minerva @ git+https://github.com/minerva-cpu/minerva",
+    "setuptools",
+]