Merge pull request #2332 from leidwang/uefi_check_boot_option

new case:Verify Boot Option Support under UEFI environment

qemu/tests/cfg/uefi_check_boot_option.cfg

+- uefi_check_boot_option:
+    only q35
+    only ovmf
+    type = uefi_check_boot_option
+    start_vm = no
+    boot_menu = on
+    del boot_once
+    del boot_order
+    del boot_strict
+    splash_time_pattern = "SetVariable\(Timeout,\s%d\)"
+    variants:
+        - splash_time_10:
+            boot_splash_time = 10000
+        - splash_time_12:
+            boot_splash_time = 12000
+        - bootindex:
+            cdroms = "test"
+            cdrom_test = "/tmp/test.iso"
+            cd_format_test = ahci
+            images = "stg"
+            image_name_stg = "images/stg"
+            image_size_stg = 100M
+            force_create_image_stg = yes
+            remove_image_stg = yes
+            drive_format_stg = scsi-hd
+            image_boot = no
+            variants:
+                - hard_disk:
+                    bootindex_stg = 0
+                    bootindex_test = 1
+                    boot_entry_info = "Booting UEFI QEMU QEMU HARDDISK"
+                - cd_rom:
+                    bootindex_stg = 1
+                    bootindex_test = 0
+                    boot_entry_info = "Booting UEFI QEMU DVD-ROM"

qemu/tests/uefi_check_boot_option.py

+import re
+import os
+import logging
+
+from avocado.utils import process
+
+from virttest import utils_misc
+from virttest import env_process
+from virttest import error_context
+
+
+@error_context.context_aware
+def run(test, params, env):
+    """
+    Verify UEFI config setting in the GUI screen:
+    1) Boot up a guest.
+    2) If boot_splash_time not None, check splash-time in log output
+    3) If check_boot_info not None, check boot entry info in log output
+    :param test: QEMU test object
+    :param params: Dictionary with the test parameters
+    :param env: Dictionary with test environment.
+    """
+
+    def info_check(info):
+        """
+        Check log info
+        """
+        logs = vm.logsessions['seabios'].get_output()
+        result = re.search(info, logs, re.S)
+        return result
+
+    def create_cdroms(cdrom_test):
+        """
+        Create 'test' cdrom with one file on it
+        """
+        logging.info("creating test cdrom")
+        process.run("dd if=/dev/urandom of=test bs=10M count=1")
+        process.run("mkisofs -o %s test" % cdrom_test)
+        process.run("rm -f test")
+
+    boot_splash_time = params.get("boot_splash_time")
+    check_boot_info = params.get("boot_entry_info")
+    timeout = int(params.get("check_timeout", 360))
+    cdrom_test = params.get("cdrom_test")
+    if cdrom_test:
+        create_cdroms(cdrom_test)
+    params["start_vm"] = "yes"
+    env_process.process(test, params, env,
+                        env_process.preprocess_image,
+                        env_process.preprocess_vm)
+    vm = env.get_vm(params["main_vm"])
+    vm.verify_alive()
+
+    try:
+        if check_boot_info:
+            expect_result = check_boot_info
+        elif boot_splash_time:
+            splash_time_pattern = params.get("splash_time_pattern")
+            expect_result = (splash_time_pattern %
+                             (int(boot_splash_time) // 1000))
+        if not utils_misc.wait_for(lambda: info_check(expect_result), timeout):
+            test.fail("Does not get expected result from bios log: %s"
+                      % expect_result)
+    finally:
+        if params.get("cdroms") == "test":
+            logging.info("cleaning up temp cdrom images")
+            os.remove(cdrom_test)