Merge remote-tracking branch 'remotes/huth/tags/pull-request-2018-02-14' into staging

Various improvements to the qtest checks:
- Clean-ups by Eric Blake with regards to the global_qtest variable
- Some more test cases for the boot-serial tester
- Re-activation of the m48t59-test

# gpg: Signature made Wed 14 Feb 2018 11:07:44 GMT
# gpg:                using RSA key 2ED9D774FE702DB5
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>"
# gpg:                 aka "Thomas Huth <thuth@redhat.com>"
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>"
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>"
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* remotes/huth/tags/pull-request-2018-02-14:
  tests/m48t59: Use the m48t59 test on ppc, too
  tests/Makefile: Derive check-qtest-ppc64-y from check-qtest-ppc-y
  tests/m48t59: Make the test independent of global_qtest
  tests/m48t59: Fix and re-enable the test for sparc
  tests/boot-serial-test: Add support for the aarch64 virt machine
  tests/boot-serial: Add tests for PowerPC Mac machines
  tests/boot-serial: Enable the boot-serial test on SPARC machines, too
  wdt_ib700-test: Drop dependence on global_qtest
  tests/boot-sector: Drop dependence on global_qtest
  qmp-test: Drop dependence on global_qtest
  libqos: Use explicit QTestState for remaining libqos operations
  libqos: Use explicit QTestState for ahci operations
  libqos: Use explicit QTestState for i2c operations
  libqos: Use explicit QTestState for rtas operations
  libqos: Use explicit QTestState for fw_cfg operations
  libqos: Track QTestState with QPCIBus
  libqtest: Use qemu_strtoul()
  tests: Clean up wait for event

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 18 insertions, 17 deletions

diff --git a/tests/qmp-test.c b/tests/qmp-test.c
index 908f9b981f..580848307a 100644
--- a/tests/qmp-test.c
+++ b/tests/qmp-test.c
@@ -43,32 +43,32 @@ static void test_version(QObject *version)
     visit_free(v);
 }
 
-static void test_malformed(void)
+static void test_malformed(QTestState *qts)
 {
     QDict *resp;
 
     /* Not even a dictionary */
-    resp = qmp("null");
+    resp = qtest_qmp(qts, "null");
     g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
     QDECREF(resp);
 
     /* No "execute" key */
-    resp = qmp("{}");
+    resp = qtest_qmp(qts, "{}");
     g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
     QDECREF(resp);
 
     /* "execute" isn't a string */
-    resp = qmp("{ 'execute': true }");
+    resp = qtest_qmp(qts, "{ 'execute': true }");
     g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
     QDECREF(resp);
 
     /* "arguments" isn't a dictionary */
-    resp = qmp("{ 'execute': 'no-such-cmd', 'arguments': [] }");
+    resp = qtest_qmp(qts, "{ 'execute': 'no-such-cmd', 'arguments': [] }");
     g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
     QDECREF(resp);
 
     /* extra key */
-    resp = qmp("{ 'execute': 'no-such-cmd', 'extra': true }");
+    resp = qtest_qmp(qts, "{ 'execute': 'no-such-cmd', 'extra': true }");
     g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
     QDECREF(resp);
 }
@@ -77,11 +77,12 @@ static void test_qmp_protocol(void)
 {
     QDict *resp, *q, *ret;
     QList *capabilities;
+    QTestState *qts;
 
-    global_qtest = qtest_init_without_qmp_handshake(common_args);
+    qts = qtest_init_without_qmp_handshake(common_args);
 
     /* Test greeting */
-    resp = qmp_receive();
+    resp = qtest_qmp_receive(qts);
     q = qdict_get_qdict(resp, "QMP");
     g_assert(q);
     test_version(qdict_get(q, "version"));
@@ -90,46 +91,46 @@ static void test_qmp_protocol(void)
     QDECREF(resp);
 
     /* Test valid command before handshake */
-    resp = qmp("{ 'execute': 'query-version' }");
+    resp = qtest_qmp(qts, "{ 'execute': 'query-version' }");
     g_assert_cmpstr(get_error_class(resp), ==, "CommandNotFound");
     QDECREF(resp);
 
     /* Test malformed commands before handshake */
-    test_malformed();
+    test_malformed(qts);
 
     /* Test handshake */
-    resp = qmp("{ 'execute': 'qmp_capabilities' }");
+    resp = qtest_qmp(qts, "{ 'execute': 'qmp_capabilities' }");
     ret = qdict_get_qdict(resp, "return");
     g_assert(ret && !qdict_size(ret));
     QDECREF(resp);
 
     /* Test repeated handshake */
-    resp = qmp("{ 'execute': 'qmp_capabilities' }");
+    resp = qtest_qmp(qts, "{ 'execute': 'qmp_capabilities' }");
     g_assert_cmpstr(get_error_class(resp), ==, "CommandNotFound");
     QDECREF(resp);
 
     /* Test valid command */
-    resp = qmp("{ 'execute': 'query-version' }");
+    resp = qtest_qmp(qts, "{ 'execute': 'query-version' }");
     test_version(qdict_get(resp, "return"));
     QDECREF(resp);
 
     /* Test malformed commands */
-    test_malformed();
+    test_malformed(qts);
 
     /* Test 'id' */
-    resp = qmp("{ 'execute': 'query-name', 'id': 'cookie#1' }");
+    resp = qtest_qmp(qts, "{ 'execute': 'query-name', 'id': 'cookie#1' }");
     ret = qdict_get_qdict(resp, "return");
     g_assert(ret);
     g_assert_cmpstr(qdict_get_try_str(resp, "id"), ==, "cookie#1");
     QDECREF(resp);
 
     /* Test command failure with 'id' */
-    resp = qmp("{ 'execute': 'human-monitor-command', 'id': 2 }");
+    resp = qtest_qmp(qts, "{ 'execute': 'human-monitor-command', 'id': 2 }");
     g_assert_cmpstr(get_error_class(resp), ==, "GenericError");
     g_assert_cmpint(qdict_get_int(resp, "id"), ==, 2);
     QDECREF(resp);
 
-    qtest_end();
+    qtest_quit(qts);
 }
 
 static int query_error_class(const char *cmd)