diff mbox series

[2/3] support/testing/tests/package/test_python_crossbar: use ext2 instead of cpio

Message ID 20221101181320.368702-2-thomas.petazzoni@bootlin.com
State Accepted
Headers show
Series [1/3] support/testing/tests/package/test_python_flask*: increase time after server startup | expand

Commit Message

Thomas Petazzoni Nov. 1, 2022, 6:13 p.m. UTC
The CPIO filesystem generated by the test_python_crossbar test is too
large, and doesn't fit as an initramfs in the 256MB of RAM available
in the versatilepb machine. This causes a "Initramfs unpacking failed:
write error" when booting, and many files being missing from the root
filesystem, ultimately causing the test to fail.

It would make sense to switch all test cases to use ext2 + a
hard-drive, but for now, let's fix the few test cases that are causing
problems.

Fixes:

  https://gitlab.com/buildroot.org/buildroot/-/jobs/3249828587

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
 .../testing/tests/package/test_python_crossbar.py   | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

Comments

Peter Korsgaard Nov. 14, 2022, 10:22 a.m. UTC | #1
>>>>> "Thomas" == Thomas Petazzoni via buildroot <buildroot@buildroot.org> writes:

 > The CPIO filesystem generated by the test_python_crossbar test is too
 > large, and doesn't fit as an initramfs in the 256MB of RAM available
 > in the versatilepb machine. This causes a "Initramfs unpacking failed:
 > write error" when booting, and many files being missing from the root
 > filesystem, ultimately causing the test to fail.

 > It would make sense to switch all test cases to use ext2 + a
 > hard-drive, but for now, let's fix the few test cases that are causing
 > problems.

 > Fixes:

 >   https://gitlab.com/buildroot.org/buildroot/-/jobs/3249828587

 > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

Committed to 2022.08.x and 2022.02.x, thanks.
diff mbox series

Patch

diff --git a/support/testing/tests/package/test_python_crossbar.py b/support/testing/tests/package/test_python_crossbar.py
index 83649aeec2..178b16be82 100644
--- a/support/testing/tests/package/test_python_crossbar.py
+++ b/support/testing/tests/package/test_python_crossbar.py
@@ -1,4 +1,5 @@ 
 from tests.package.test_python import TestPythonPackageBase
+import os
 
 
 class TestPythonPy3Crossbar(TestPythonPackageBase):
@@ -13,8 +14,16 @@  class TestPythonPy3Crossbar(TestPythonPackageBase):
         BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_GLIBC_STABLE=y
         BR2_PACKAGE_PYTHON3=y
         BR2_PACKAGE_PYTHON_CROSSBAR=y
-        BR2_TARGET_ROOTFS_CPIO=y
-        # BR2_TARGET_ROOTFS_TAR is not set
+        BR2_TARGET_ROOTFS_EXT2=y
+        BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
         """
     sample_scripts = ["tests/package/sample_python_crossbar.py"]
     timeout = 60
+
+    def login(self):
+        ext2_file = os.path.join(self.builddir, "images", "rootfs.ext2")
+        self.emulator.boot(arch="armv5",
+                           kernel="builtin",
+                           options=["-drive", "file=%s,if=scsi,format=raw" % ext2_file],
+                           kernel_cmdline=["rootwait", "root=/dev/sda"])
+        self.emulator.login()