selftest/containerimage.py: Add container IMAGE_FSTYPES test

This test checks to make sure only the files expected exist in a
container image. Currently only ROOTFS_BOOTSTRAP_INSTALL, gets added to
all images without the user specifying it.

But this test should help if a developer in the future ever silently
adds more than just ROOTFS_BOOTSTRAP_INSTALL, and that the developer can
make sure it also gets removed from a container image.

[YOCTO #9502]

(From OE-Core rev: 4f5e5321fafe491f91d78a35d11afc0dc0527d4b)

Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 16 insertions, 0 deletions

diff --git a/meta-selftest/recipes-test/container-image/container-image-testpkg.bb b/meta-selftest/recipes-test/container-image/container-image-testpkg.bb
new file mode 100644
index 0000000000..f8dd2290b3
--- /dev/null
+++ b/meta-selftest/recipes-test/container-image/container-image-testpkg.bb
@@ -0,0 +1,8 @@
+LICENSE = "MIT"
+
+INHIBIT_DEFAULT_DEPS = "1"
+
+do_install_append() {
+    install -d ${D}${bindir}
+    touch ${D}${bindir}/theapp
+}
diff --git a/meta-selftest/recipes-test/container-image/container-test-image.bb b/meta-selftest/recipes-test/container-image/container-test-image.bb
new file mode 100644
index 0000000000..d5f939c6e9
--- /dev/null
+++ b/meta-selftest/recipes-test/container-image/container-test-image.bb
@@ -0,0 +1,8 @@
+IMAGE_INSTALL += "container-image-testpkg"
+
+LICENSE = "MIT"
+
+IMAGE_FSTYPES = "container"
+IMAGE_LINGUAS = ""
+
+inherit core-image