[PATCH] debug: add tests for debugging testing setup

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Many people have developed infrastructure around xfstests. In order to
test a setup, it would be helpful to have dummy tests that have
consistent test outcomes. Add a new test folder with the following
debugging tests:

debug/001 pass
debug/002 fail
debug/003 skip
debug/004 crash
debug/005 hang

Signed-off-by: Leah Rumancik <leah.rumancik@xxxxxxxxx>
---
 doc/group-names.txt  |  1 +
 tests/debug/001      | 14 ++++++++++++++
 tests/debug/001.out  |  2 ++
 tests/debug/002      | 14 ++++++++++++++
 tests/debug/002.out  |  2 ++
 tests/debug/003      | 16 ++++++++++++++++
 tests/debug/003.out  |  2 ++
 tests/debug/004      | 17 +++++++++++++++++
 tests/debug/004.out  |  2 ++
 tests/debug/005      | 20 ++++++++++++++++++++
 tests/debug/005.out  |  2 ++
 tests/debug/Makefile | 24 ++++++++++++++++++++++++
 12 files changed, 116 insertions(+)
 create mode 100755 tests/debug/001
 create mode 100644 tests/debug/001.out
 create mode 100755 tests/debug/002
 create mode 100644 tests/debug/002.out
 create mode 100755 tests/debug/003
 create mode 100644 tests/debug/003.out
 create mode 100755 tests/debug/004
 create mode 100644 tests/debug/004.out
 create mode 100755 tests/debug/005
 create mode 100644 tests/debug/005.out
 create mode 100644 tests/debug/Makefile

diff --git a/doc/group-names.txt b/doc/group-names.txt
index 6cc9af78..212da7e7 100644
--- a/doc/group-names.txt
+++ b/doc/group-names.txt
@@ -39,6 +39,7 @@ dangerous_scrub		fuzzers to evaluate xfs_scrub checking
 data			data loss checkers
 dax			direct access mode for persistent memory files
 db			xfs_db functional tests
+debug			tests with fixed results, used to validate testing setup
 dedupe			FIEDEDUPERANGE ioctl
 defrag			filesystem defragmenters
 dir			directory test functions
diff --git a/tests/debug/001 b/tests/debug/001
new file mode 100755
index 00000000..9567449c
--- /dev/null
+++ b/tests/debug/001
@@ -0,0 +1,14 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# FS QA Test No. 001
+#
+# A test that should always pass
+#
+. ./common/preamble
+_begin_fstest debug
+
+echo "Silence is golden"
+status=0
+exit
+
diff --git a/tests/debug/001.out b/tests/debug/001.out
new file mode 100644
index 00000000..88678b8e
--- /dev/null
+++ b/tests/debug/001.out
@@ -0,0 +1,2 @@
+QA output created by 001
+Silence is golden
diff --git a/tests/debug/002 b/tests/debug/002
new file mode 100755
index 00000000..12b45a94
--- /dev/null
+++ b/tests/debug/002
@@ -0,0 +1,14 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# FS QA Test No. 002
+#
+# A test that should always fail
+#
+. ./common/preamble
+_begin_fstest debug
+
+echo "I am intentionally broken"
+status=0
+exit
+
diff --git a/tests/debug/002.out b/tests/debug/002.out
new file mode 100644
index 00000000..61705c7c
--- /dev/null
+++ b/tests/debug/002.out
@@ -0,0 +1,2 @@
+QA output created by 002
+Silence is golden
diff --git a/tests/debug/003 b/tests/debug/003
new file mode 100755
index 00000000..813e6ff6
--- /dev/null
+++ b/tests/debug/003
@@ -0,0 +1,16 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# FS QA Test No. 003
+#
+# A test that should always be skipped
+#
+. ./common/preamble
+_begin_fstest debug
+
+_notrun "Always skip me"
+
+echo "I should be skipped"
+status=0
+exit
+
diff --git a/tests/debug/003.out b/tests/debug/003.out
new file mode 100644
index 00000000..6895fc80
--- /dev/null
+++ b/tests/debug/003.out
@@ -0,0 +1,2 @@
+QA output created by 003
+Silence is golden
diff --git a/tests/debug/004 b/tests/debug/004
new file mode 100755
index 00000000..2e5f1e43
--- /dev/null
+++ b/tests/debug/004
@@ -0,0 +1,17 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# FS QA Test No. 004
+#
+# A test that crashes
+#
+. ./common/preamble
+_begin_fstest debug dangerous
+
+echo 1 > /proc/sys/kernel/sysrq
+echo c > /proc/sysrq-trigger
+
+echo "I should have crashed by now"
+status=0
+exit
+
diff --git a/tests/debug/004.out b/tests/debug/004.out
new file mode 100644
index 00000000..af8614ae
--- /dev/null
+++ b/tests/debug/004.out
@@ -0,0 +1,2 @@
+QA output created by 004
+Silence is golden
diff --git a/tests/debug/005 b/tests/debug/005
new file mode 100755
index 00000000..1a213926
--- /dev/null
+++ b/tests/debug/005
@@ -0,0 +1,20 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# FS QA Test No. 005
+#
+# A test that hangs
+#
+
+. ./common/preamble
+_begin_fstest debug dangerous
+
+while :
+do
+    sleep 1d
+done
+
+echo "I should still be sleeping"
+status=0
+exit
+
diff --git a/tests/debug/005.out b/tests/debug/005.out
new file mode 100644
index 00000000..a5027f12
--- /dev/null
+++ b/tests/debug/005.out
@@ -0,0 +1,2 @@
+QA output created by 005
+Silence is golden
diff --git a/tests/debug/Makefile b/tests/debug/Makefile
new file mode 100644
index 00000000..84556199
--- /dev/null
+++ b/tests/debug/Makefile
@@ -0,0 +1,24 @@
+#
+# Copyright (c) 2003-2005 Silicon Graphics, Inc.  All Rights Reserved.
+#
+
+TOPDIR = ../..
+include $(TOPDIR)/include/builddefs
+include $(TOPDIR)/include/buildgrouplist
+
+DEBUG_DIR = debug
+TARGET_DIR = $(PKG_LIB_DIR)/$(TESTS_DIR)/$(DEBUG_DIR)
+DIRT = group.list
+
+default: $(DIRT)
+
+include $(BUILDRULES)
+
+install:
+	$(INSTALL) -m 755 -d $(TARGET_DIR)
+	$(INSTALL) -m 755 $(TESTS) $(TARGET_DIR)
+	$(INSTALL) -m 644 group.list $(TARGET_DIR)
+	$(INSTALL) -m 644 $(OUTFILES) $(TARGET_DIR)
+
+# Nothing.
+install-dev install-lib:
-- 
2.39.1.519.gcb327c4b5f-goog




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