From: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Date: Thu, 20 Oct 2022 06:38:53 +0000 (+0900)
Subject: test: add test for verify read back of experimental verify
X-Git-Tag: fio-3.33~7
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=d661fb18c39bc361399a0f9c254ac89f9c6e45fd;p=fio.git

test: add test for verify read back of experimental verify

Add a test case to confirm fix of bytes_done accounting issue of
experimental verify. The test job runs a simple workload with
experimental verify and confirm verify read amount is the file size.

Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Signed-off-by: Vincent Fu <vincent.fu@samsung.com>
---

diff --git a/t/jobs/t0025.fio b/t/jobs/t0025.fio
new file mode 100644
index 00000000..29b5fe80
--- /dev/null
+++ b/t/jobs/t0025.fio
@@ -0,0 +1,7 @@
+[job]
+filename=t0025file
+size=128k
+readwrite=write
+do_verify=1
+verify=md5
+experimental_verify=1
diff --git a/t/run-fio-tests.py b/t/run-fio-tests.py
index df87ae72..439991a1 100755
--- a/t/run-fio-tests.py
+++ b/t/run-fio-tests.py
@@ -788,6 +788,18 @@ class FioJobTest_t0024(FioJobTest_t0023):
         self.check_all_offsets("bssplit_bw.log", 512, filesize)
 
 
+class FioJobTest_t0025(FioJobTest):
+    """Test experimental verify read backs written data pattern."""
+    def check_result(self):
+        super(FioJobTest_t0025, self).check_result()
+
+        if not self.passed:
+            return
+
+        if self.json_data['jobs'][0]['read']['io_kbytes'] != 128:
+            self.passed = False
+
+
 class FioJobTest_iops_rate(FioJobTest):
     """Test consists of fio test job t0009
     Confirm that job0 iops == 1000
@@ -1183,6 +1195,16 @@ TEST_LIST = [
         'pre_success':      None,
         'requirements':     [],
     },
+    {
+        'test_id':          25,
+        'test_class':       FioJobTest_t0025,
+        'job':              't0025.fio',
+        'success':          SUCCESS_DEFAULT,
+        'pre_job':          None,
+        'pre_success':      None,
+        'output_format':    'json',
+        'requirements':     [],
+    },
     {
         'test_id':          1000,
         'test_class':       FioExeTest,