From 138346b15fd3e8ccf4e7ae43686815a4f900f026 Mon Sep 17 00:00:00 2001
From: Koen Kooi <koen@openembedded.org>
Date: Wed, 26 Mar 2008 09:14:27 +0000
Subject: teslab: add and activate by default

---
 BACKPORTS.txt                    |  2 ++
 classes/testlab.bbclass          | 65 ++++++++++++++++++++++++++++++++++++++++
 conf/distro/include/angstrom.inc |  2 +-
 3 files changed, 68 insertions(+), 1 deletion(-)
 create mode 100644 classes/testlab.bbclass

diff --git a/BACKPORTS.txt b/BACKPORTS.txt
index a6c5d713de..bccc4869b6 100644
--- a/BACKPORTS.txt
+++ b/BACKPORTS.txt
@@ -229,5 +229,7 @@ a6d2d41d484ef7827260add2c94d270077592a01 db_4.3.29: fix packaging QA <xjqian koe
 847c6e3f16104e7b87568edf06d0d9cc79b5e860 db: fix upstream SRC_URI, unify db4. <xjqian koen>
 a99dc9b34551aa3889d7057538bf2e37b0471af1 patch.bbclass: Show full path of a patch <koen, xjqian>
 complicated                                           : use autotools_stage_all for native packages <koen, xjqian>						
+7712d9178e2d4268d697de3c404c8853aa202089 testlab: add it <hvontres, koen>
+552396a9dfe973c66350f15cdf75d1b55fc16adb  "   "
 
 
diff --git a/classes/testlab.bbclass b/classes/testlab.bbclass
new file mode 100644
index 0000000000..ea1e84dca1
--- /dev/null
+++ b/classes/testlab.bbclass
@@ -0,0 +1,65 @@
+#
+# Performs various tests and analysises on images
+#
+# Copyright (C) 2007, 2008 Koen Kooi <koen@openembedded.org> 
+
+# The current features are:
+# 1) dump a list of installed packages
+# 2) dump a list of sizes of installed packages
+# 3) dependency graphs of installed packages
+
+# See 
+#  * http://dominion.thruhere.net/koen/cms/the-testlab-strikes-again
+#  * http://dominion.thruhere.net/koen/cms/package-relations-inside-images
+#  for use cases
+
+# TODO: 
+# * log information to a server for safekeeping
+# * use mtn certs to record this info into the scm
+# * add test suite to run on the target device 
+
+
+# Needs 'dot', 'ipkg-cl'
+
+do_testlab() {
+if [ -e  ${IMAGE_ROOTFS}/etc/ipkg ] ; then
+
+	TESTLAB_DIR="${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-testlab"
+        mkdir -p ${TESTLAB_DIR}/
+	ls -laR ${IMAGE_ROOTFS} > ${TESTLAB_DIR}/files-in-image.txt 	
+     
+	echo > ${TESTLAB_DIR}/installed-packages.txt
+	echo -e "digraph depends {\n    node [shape=plaintext]" > ${TESTLAB_DIR}/depends.dot
+
+	for pkg in $(ipkg-cl -f ${IMAGE_ROOTFS}/etc/ipkg -o ${IMAGE_ROOTFS} list_installed | awk '{print $1}') ; do 
+    		ipkg-cl -f ${IMAGE_ROOTFS}/etc/ipkg -o ${IMAGE_ROOTFS} info $pkg | grep Filename | awk -F: '{print $2}'  >> ${TESTLAB_DIR}/installed-packages.txt
+
+    		for depends in $(ipkg-cl -f ${IMAGE_ROOTFS}/etc/ipkg -o  ${IMAGE_ROOTFS} info $pkg | grep Depends) ; do 
+        		echo "$pkg OPP $depends;" | grep -v "(" | grep -v ")" | grep -v Depends | sed -e 's:,::g' -e 's:-:_:g' -e 's:\.:_:g' -e 's:+::g' |sed 's:OPP:->:g' >> ${TESTLAB_DIR}/depends.dot
+    		done
+    		
+		for recommends in $(ipkg-cl -f ${IMAGE_ROOTFS}/etc/ipkg -o ${IMAGE_ROOTFS} info $pkg | grep Recom) ; do
+        		echo "$pkg OPP $recommends [style=dotted];" | grep -v "(" | grep -v ")" | grep -v Recom | sed -e 's:,::g' -e 's:-:_:g' -e 's:\.:_:g' -e 's:+::g' |sed 's:OPP:->:g' >> ${TESTLAB_DIR}/depends.dot
+    		done
+	done
+
+	echo "}" >>  ${TESTLAB_DIR}/depends.dot
+	
+	grep -v kernel_2 ${TESTLAB_DIR}/depends.dot | grep -v kernel_image > ${TESTLAB_DIR}/depends-nokernel.dot
+	grep -v libc6 ${TESTLAB_DIR}/depends-nokernel.dot | grep -v libgcc > ${TESTLAB_DIR}/depends-nokernel-nolibc.dot
+	grep -v update_ ${TESTLAB_DIR}/depends-nokernel-nolibc.dot > ${TESTLAB_DIR}/depends-nokernel-nolibc-noupdate.dot
+        grep -v kernel_module ${TESTLAB_DIR}/depends-nokernel-nolibc-noupdate.dot > ${TESTLAB_DIR}/depends-nokernel-nolibc-noupdate-nomodules.dot
+
+	#dot has some library troubles when run under fakeroot, uncomment at your own risk
+	#dot -Tpng -o ${TESTLAB_DIR}/image-dependencies.png  ${TESTLAB_DIR}/depends.dot
+	#dot -Tpng -o ${TESTLAB_DIR}/image-dependencies-nokernel-nolibc.png ${TESTLAB_DIR}/depends-nokernel-nolibc.dot
+	#dot -Tpng -o ${TESTLAB_DIR}/image-dependencies-nokernel-nolibc-noupdate.png ${TESTLAB_DIR}/depends-nokernel-nolibc-noupdate.dot
+	#dot -Tpng -o ${TESTLAB_DIR}/image-dependencies-nokernel-nolibc-noupdate-nomodules.png ${TESTLAB_DIR}/depends-nokernel-nolibc-noupdate-nomodules.dot
+
+	for file in $(cat ${TESTLAB_DIR}/installed-packages.txt) ; do 
+     		du -k $(find ${DEPLOY_DIR_IPK} -name "$file") 
+	done | grep "\.ipk" | sed -e s:${DEPLOY_DIR_IPK}::g | sort -n -r | awk '{print $1 "\tKiB " $2}' > ${TESTLAB_DIR}/installed-package-sizes.txt
+fi
+}
+
+IMAGE_POSTPROCESS_COMMAND += "  do_testlab ;"
diff --git a/conf/distro/include/angstrom.inc b/conf/distro/include/angstrom.inc
index 3fc5406f15..bf2116f998 100644
--- a/conf/distro/include/angstrom.inc
+++ b/conf/distro/include/angstrom.inc
@@ -29,7 +29,7 @@ MAINTAINER = "Angstrom Developers <angstrom-distro-devel@linuxtogo.org>"
 
 #use debian style naming
 #use multimachine buildrules 
-INHERIT += "debian multimachine sanity devshell angstrom-mirrors insane"
+INHERIT += "debian multimachine sanity devshell angstrom-mirrors insane testlab"
 
 ANGSTROM_PKG_FORMAT ?= "ipk"
 require conf/distro/include/angstrom-package-${ANGSTROM_PKG_FORMAT}.inc
-- 
cgit 1.2.3-korg