Test litex-boards targets

test/test_targets.py

@@ -0,0 +1,102 @@
+#
+# This file is part of LiteX-Boards.
+#
+# This file is Copyright (c) 2017-2021 Florent Kermarrec <[email protected]>
+# This file is Copyright (c) 2019 Tim 'mithro' Ansell <[email protected]>
+# SPDX-License-Identifier: BSD-2-Clause
+
+import subprocess
+import unittest
+import os
+
+from migen import *
+
+from litex.soc.integration.builder import *
+
+import os
+import inspect
+import litex_boards
+litex_boards_path = os.path.dirname(inspect.getfile(litex_boards))
+
+class TestTargets(unittest.TestCase):
+    excluded_platforms = [
+        "qmtech_daughterboard",              # Reason: Not a real platform.
+        "enclustra_st1",                     # Readon: Not a real platform.
+        "quicklogic_quickfeather",           # Reason: No default clock.
+        "efinix_titanium_ti60_f225_dev_kit", # Reason: Require Efinity toolchain.
+        "efinix_trion_t120_bga576_dev_kit",  # Reason: Require Efinity toolchain.
+        "efinix_trion_t20_bga256_dev_kit",   # Reason: Require Efinity toolchain.
+        "efinix_trion_t20_mipi_dev_kit",     # Reason: Require Efinity toolchain.
+        "efinix_xyloni_dev_kit",             # Reason: Require Efinity toolchain.
+        "sipeed_tang_primer",                # Reason: Require Anlogic toolchain.
+        "jungle_electronics_fireant",        # Reason: Require Efinity toolchain.
+        "efinix_t8f81_dev_kit",              # Reason: Require Efinity toolchain.
+        "adi_plutosdr",                      # Reason: No default clock.
+        "newae_cw305",                       # Reason: No default clock.
+    ]
+    excluded_targets   = [
+        "simple",                            # Reason: Generic target.
+        "quicklogic_quickfeather",           # Reason: No default clock.
+        "efinix_titanium_ti60_f225_dev_kit", # Reason: Require Efinity toolchain.
+        "efinix_trion_t120_bga576_dev_kit",  # Reason: Require Efinity toolchain.
+        "efinix_trion_t20_bga256_dev_kit",   # Reason: Require Efinity toolchain.
+        "efinix_trion_t20_mipi_dev_kit",     # Reason: Require Efinity toolchain.
+        "efinix_xyloni_dev_kit",             # Reason: Require Efinity toolchain.
+        "sipeed_tang_primer",                # Reason: Require Anlogic toolchain.
+        "jungle_electronics_fireant",        # Reason: Require Efinity toolchain.
+        "efinix_t8f81_dev_kit",              # Reason: Require Efinity toolchain.
+    ]
+
+    # Build simple design for all platforms.
+    def test_platforms(self):
+        # Collect platforms.
+        platforms = []
+        for file in os.listdir(f"{litex_boards_path}/platforms/"):
+            if file.endswith(".py"):
+                file = file.replace(".py", "")
+                if file not in ["__init__"] + self.excluded_platforms:
+                    platforms.append(file)
+
+        # Test platforms with simple design.
+        for name in platforms:
+            with self.subTest(platform=name):
+                os.system("rm -rf build")
+                cmd = """\
+python3 -m litex_boards.targets.simple litex_boards.platforms.{} \
+    --build            \
+    --no-compile       \
+    --uart-name="stub" \
+""".format(name)
+                try:
+                    subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True)
+                except subprocess.CalledProcessError as exc:
+                    raise self.failureException(exc.output) from None
+
+    # Build default configuration for all targets.
+    def test_targets(self):
+        # Collect targets.
+        targets = []
+        for file in os.listdir(f"{litex_boards_path}/targets/"):
+            if file.endswith(".py"):
+                file = file.replace(".py", "")
+                if file not in ["__init__"] + self.excluded_targets:
+                    targets.append(file)
+
+        # Test targets.
+        for name in targets:
+            with self.subTest(target=name):
+                os.system("rm -rf build")
+                cmd = """\
+python3 -m litex_boards.targets.{} \
+    --cpu-type=vexriscv     \
+    --cpu-variant=minimal   \
+    --build                 \
+    --no-compile            \
+""".format(name)
+                try:
+                    subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT, universal_newlines=True)
+                except subprocess.CalledProcessError as exc:
+                    raise self.failureException(exc.output) from None
+
+if __name__ == '__main__':
+    unittest.main()