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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-13 12:24:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-13 12:24:44 +0000
commitbf772a107fc4511b6e3e5aafddb762ca3fa74f0b (patch)
tree8d994c2f3d8e9f01da4d334f90a20798760d9318 /debian/tests/configuration-tracing
parentAdding upstream version 1:10.11.6. (diff)
downloadmariadb-debian/1%10.11.6-2.tar.xz
mariadb-debian/1%10.11.6-2.zip
Adding debian version 1:10.11.6-2.debian/1%10.11.6-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/tests/configuration-tracing')
-rwxr-xr-xdebian/tests/configuration-tracing111
1 files changed, 111 insertions, 0 deletions
diff --git a/debian/tests/configuration-tracing b/debian/tests/configuration-tracing
new file mode 100755
index 00000000..fc6dbbd1
--- /dev/null
+++ b/debian/tests/configuration-tracing
@@ -0,0 +1,111 @@
+#!/bin/sh
+# dep8 smoke test for mariadbd
+# Author: Otto Kekäläinen <otto@debian.org>
+#
+# This test should be declared in debian/tests/control with a dependency
+# on the package that provides a configured MariaDB server (eg.
+# mariadb-server).
+#
+# This test should be declared in debian/tests/control with the
+# following restrictions:
+# - needs-root (binaries in /usr/sbin need root to run)
+# - allow-stderr (set -x always outputs to stderr, also if mariadbd was not
+# launched as a service it will complain that mysql.plugin table is empty)
+#
+# This test prints out various configuration information from mariadbd and
+# compares the result to expected values in original binary/build.
+#
+
+normalize_value() {
+ VARIABLE="$1"
+ VALUE="$2"
+ # In sed the '\s.*' will match whitespace followed by any other chars until end of line
+ sed "s/^$VARIABLE\(\s\s*\).*$/$VARIABLE\1$VALUE/" -i "$TEMPFILE"
+}
+
+trace() {
+ TRACE_NAME="$(echo "$*" | sed -E 's|/usr/(s?)bin/||' | sed 's/ //g' | sed 's/--/-/g')"
+
+ # Show in test what was run
+ echo
+ echo "Tracing: $*"
+
+ # shellcheck disable=SC2068
+ $@ > "$TRACE_NAME.actual"
+
+ # Normalize contents for know special case
+ if echo "$*" | grep -q verbose
+ then
+ TEMPFILE="$(mktemp)"
+ # Use 'tail' to skip first line that has version and architecture strings which
+ # we intentionally do not want to include in the trace file.
+ tail -n +2 "$TRACE_NAME.actual" > "$TEMPFILE"
+
+ # Hostname varies one very machine
+ sed "s/$(hostname)/HOSTNAME/g" -i "$TEMPFILE"
+
+ # Version/revision increases on every release
+ VERSION=$(mariadbd --help --verbose | grep -e "^version " | rev | cut -d ' ' -f 1 | rev)
+ sed "s/$VERSION/VERSION/g" -i "$TEMPFILE"
+
+ # SSL library version inherited form dependency, not relevant for tracing
+ # the correctness of the MariaDB build itself
+ sed 's/OpenSSL 3.*/SSL-VERSION/' -i "$TEMPFILE"
+
+ # Normalize values that depend on build environment
+ normalize_value system-time-zone UTC # depends on OS environment
+ normalize_value open-files-limit 32000 # depends on OS environment
+ normalize_value thread-pool-size 2 # depends on CPU cores available
+ normalize_value version-compile-machine ARCH # x86_64, aarch64, armv7l ..
+
+ # armhf/armel might have: debian-linux-gnueabi, debian-linux-gnueabihf
+ normalize_value version-compile-os debian-linux-gnu
+
+ # In Sid 'Debian n/a', in Bookworm 'Debian 12'
+ normalize_value version-comment "Debian RELEASE"
+
+ # Inherits git commit id from latest upstream release and thus not constant
+ normalize_value version-source-revision -
+
+ # 32-bit systems (i386, armel, armhf) have lower values
+ normalize_value innodb-io-capacity-max 18446744073709551615 # 32-bit: 4294967295
+ normalize_value max-binlog-cache-size 18446744073709547520 # 32-bit: 4294963200
+ normalize_value max-binlog-stmt-cache-size 18446744073709547520 # 32-bit: 4294963200
+ normalize_value myisam-max-sort-file-size 18446744073709551615 # 32-bit: 2146435072
+ normalize_value myisam-mmap-size 9223372036853727232 # 32-bit: 4294967295
+ normalize_value tmp-disk-table-size 18446744073709551615 # 32-bit: 4294967295
+
+ # ppc64el has larger default value: 393216
+ normalize_value log-tc-size 24576
+
+ mv "$TEMPFILE" "$TRACE_NAME.actual"
+ fi
+
+ echo "diff --ignore-space-change -u $TRACE_NAME.expected $TRACE_NAME.actual"
+ # Validate that trace file in source code matches tested
+ if ! diff --ignore-space-change -u "$TRACE_NAME.expected" "$TRACE_NAME.actual"
+ then
+ echo "Error: Output from '$*' did NOT match what was expected"
+ echo
+ echo "If the change is intentional, update the debian/tests/traces to match"
+ echo "the new values and document change to users in mariadb-server.NEWS"
+ exit 1
+ fi
+}
+
+echo "Running test 'configuration-tracing'"
+cd debian/tests/traces || exit 1
+
+set -e
+
+# Dump out what parameters mariadb would be called with by default
+trace /usr/bin/mariadb --print-defaults
+
+# Dump out all help texts, client variables and their default values
+trace /usr/bin/mariadb --verbose --help
+
+# Dump out what parameters mariadbd would be called with by default on system
+trace /usr/sbin/mariadbd --print-defaults
+
+# Dump out all help texts, server variables and their default values
+trace /usr/sbin/mariadbd --verbose --help