[Intel-gfx] [PATCH i-g-t v2] tests/drm_lib.sh: Extract fake getopt options so it can sourced into tests that require it.

[Marius Vlad]

This should allow tests/vgem_reload_basic to pass check target and it
doesn't depend of i915 being present.

v2: Do not source drm_lib.sh, only fake getopt parsing
option to again access to --list-subtests option (Chris)

Signed-off-by: Marius Vlad <marius.c.vlad at intel.com>
CC: Chris Wilson <chris at chris-wilson.co.uk>
---
 tests/drm_getopt.sh     | 38 ++++++++++++++++++++++++++++++++++++++
 tests/drm_lib.sh        | 35 ++---------------------------------
 tests/vgem_reload_basic |  3 +++
 3 files changed, 43 insertions(+), 33 deletions(-)
 create mode 100644 tests/drm_getopt.sh

diff --git a/tests/drm_getopt.sh b/tests/drm_getopt.sh
new file mode 100644
index 0000000..a94a759
--- /dev/null
+++ b/tests/drm_getopt.sh
@@ -0,0 +1,38 @@
+# This is required for check/distcheck target as it has to --list-subtests
+# for each test. Source it if you add a new test in form of a (shell) script.
+
+# See tests/vgem_reload_basic
+
+IGT_EXIT_TIMEOUT=78
+IGT_EXIT_SKIP=77
+IGT_EXIT_SUCCESS=0
+IGT_EXIT_INVALID=79
+IGT_EXIT_FAILURE=99
+
+# hacked-up long option parsing
+for arg in $@ ; do
+	case $arg in
+		--list-subtests)
+			exit $IGT_EXIT_INVALID
+			;;
+		--run-subtest)
+			exit $IGT_EXIT_INVALID
+			;;
+		--debug)
+			IGT_LOG_LEVEL=debug
+			;;
+		--help-description)
+			echo $IGT_TEST_DESCRIPTION
+			exit $IGT_EXIT_SUCCESS
+			;;
+		--help)
+			echo "Usage: `basename $0` [OPTIONS]"
+			echo "  --list-subtests"
+			echo "  --run-subtest <pattern>"
+			echo "  --debug"
+			echo "  --help-description"
+			echo "  --help"
+			exit $IGT_EXIT_SUCCESS
+			;;
+	esac
+done
diff --git a/tests/drm_lib.sh b/tests/drm_lib.sh
index 2ba146b..c32bc68 100755
--- a/tests/drm_lib.sh
+++ b/tests/drm_lib.sh
@@ -1,38 +1,7 @@
 #!/bin/sh
 
-IGT_EXIT_TIMEOUT=78
-IGT_EXIT_SKIP=77
-IGT_EXIT_SUCCESS=0
-IGT_EXIT_INVALID=79
-IGT_EXIT_FAILURE=99
-
-# hacked-up long option parsing
-for arg in $@ ; do
-	case $arg in
-		--list-subtests)
-			exit $IGT_EXIT_INVALID
-			;;
-		--run-subtest)
-			exit $IGT_EXIT_INVALID
-			;;
-		--debug)
-			IGT_LOG_LEVEL=debug
-			;;
-		--help-description)
-			echo $IGT_TEST_DESCRIPTION
-			exit $IGT_EXIT_SUCCESS
-			;;
-		--help)
-			echo "Usage: `basename $0` [OPTIONS]"
-			echo "  --list-subtests"
-			echo "  --run-subtest <pattern>"
-			echo "  --debug"
-			echo "  --help-description"
-			echo "  --help"
-			exit $IGT_EXIT_SUCCESS
-			;;
-	esac
-done
+SOURCE_DIR="$( dirname "${BASH_SOURCE[0]}" )"
+. $SOURCE_DIR/drm_getopt.sh
 
 skip() {
 	echo "$@"
diff --git a/tests/vgem_reload_basic b/tests/vgem_reload_basic
index b150b2c..a42da70 100755
--- a/tests/vgem_reload_basic
+++ b/tests/vgem_reload_basic
@@ -5,6 +5,9 @@
 # ... we've broken this way too often :(
 #
 
+SOURCE_DIR="$( dirname "${BASH_SOURCE[0]}" )"
+. $SOURCE_DIR/drm_getopt.sh
+
 function unload() {
 	/sbin/rmmod vgem
 	# drm may be used by other devices (nouveau, radeon, udl, etc)
-- 
2.8.1