2 * String Output Visitor unit-tests.
4 * Copyright (C) 2012 Red Hat Inc.
7 * Paolo Bonzini <pbonzini@redhat.com> (based on test-qmp-output-visitor)
9 * This work is licensed under the terms of the GNU GPL, version 2 or later.
10 * See the COPYING file in the top-level directory.
15 #include "qemu-common.h"
16 #include "qapi/string-output-visitor.h"
17 #include "test-qapi-types.h"
18 #include "test-qapi-visit.h"
19 #include "qapi/qmp/types.h"
21 typedef struct TestOutputVisitorData
{
22 StringOutputVisitor
*sov
;
24 } TestOutputVisitorData
;
26 static void visitor_output_setup(TestOutputVisitorData
*data
,
29 data
->sov
= string_output_visitor_new();
30 g_assert(data
->sov
!= NULL
);
32 data
->ov
= string_output_get_visitor(data
->sov
);
33 g_assert(data
->ov
!= NULL
);
36 static void visitor_output_teardown(TestOutputVisitorData
*data
,
39 string_output_visitor_cleanup(data
->sov
);
44 static void test_visitor_out_int(TestOutputVisitorData
*data
,
51 visit_type_int(data
->ov
, &value
, NULL
, &errp
);
52 g_assert(error_is_set(&errp
) == 0);
54 str
= string_output_get_string(data
->sov
);
55 g_assert(str
!= NULL
);
56 g_assert_cmpstr(str
, ==, "-42");
60 static void test_visitor_out_bool(TestOutputVisitorData
*data
,
67 visit_type_bool(data
->ov
, &value
, NULL
, &errp
);
68 g_assert(error_is_set(&errp
) == 0);
70 str
= string_output_get_string(data
->sov
);
71 g_assert(str
!= NULL
);
72 g_assert_cmpstr(str
, ==, "true");
76 static void test_visitor_out_number(TestOutputVisitorData
*data
,
83 visit_type_number(data
->ov
, &value
, NULL
, &errp
);
84 g_assert(error_is_set(&errp
) == 0);
86 str
= string_output_get_string(data
->sov
);
87 g_assert(str
!= NULL
);
88 g_assert_cmpstr(str
, ==, "3.140000");
92 static void test_visitor_out_string(TestOutputVisitorData
*data
,
95 char *string
= (char *) "Q E M U";
99 visit_type_str(data
->ov
, &string
, NULL
, &errp
);
100 g_assert(error_is_set(&errp
) == 0);
102 str
= string_output_get_string(data
->sov
);
103 g_assert(str
!= NULL
);
104 g_assert_cmpstr(str
, ==, string
);
108 static void test_visitor_out_no_string(TestOutputVisitorData
*data
,
115 /* A null string should return "" */
116 visit_type_str(data
->ov
, &string
, NULL
, &errp
);
117 g_assert(error_is_set(&errp
) == 0);
119 str
= string_output_get_string(data
->sov
);
120 g_assert(str
!= NULL
);
121 g_assert_cmpstr(str
, ==, "");
125 static void test_visitor_out_enum(TestOutputVisitorData
*data
,
132 for (i
= 0; i
< ENUM_ONE_MAX
; i
++) {
133 visit_type_EnumOne(data
->ov
, &i
, "unused", &errp
);
134 g_assert(!error_is_set(&errp
));
136 str
= string_output_get_string(data
->sov
);
137 g_assert(str
!= NULL
);
138 g_assert_cmpstr(str
, ==, EnumOne_lookup
[i
]);
143 static void test_visitor_out_enum_errors(TestOutputVisitorData
*data
,
146 EnumOne i
, bad_values
[] = { ENUM_ONE_MAX
, -1 };
149 for (i
= 0; i
< ARRAY_SIZE(bad_values
) ; i
++) {
151 visit_type_EnumOne(data
->ov
, &bad_values
[i
], "unused", &errp
);
152 g_assert(error_is_set(&errp
) == true);
157 static void output_visitor_test_add(const char *testpath
,
158 TestOutputVisitorData
*data
,
159 void (*test_func
)(TestOutputVisitorData
*data
, const void *user_data
))
161 g_test_add(testpath
, TestOutputVisitorData
, data
, visitor_output_setup
,
162 test_func
, visitor_output_teardown
);
165 int main(int argc
, char **argv
)
167 TestOutputVisitorData out_visitor_data
;
169 g_test_init(&argc
, &argv
, NULL
);
171 output_visitor_test_add("/string-visitor/output/int",
172 &out_visitor_data
, test_visitor_out_int
);
173 output_visitor_test_add("/string-visitor/output/bool",
174 &out_visitor_data
, test_visitor_out_bool
);
175 output_visitor_test_add("/string-visitor/output/number",
176 &out_visitor_data
, test_visitor_out_number
);
177 output_visitor_test_add("/string-visitor/output/string",
178 &out_visitor_data
, test_visitor_out_string
);
179 output_visitor_test_add("/string-visitor/output/no-string",
180 &out_visitor_data
, test_visitor_out_no_string
);
181 output_visitor_test_add("/string-visitor/output/enum",
182 &out_visitor_data
, test_visitor_out_enum
);
183 output_visitor_test_add("/string-visitor/output/enum-errors",
184 &out_visitor_data
, test_visitor_out_enum_errors
);