1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "ProbeEvents.h"
18
19 #include <gtest/gtest.h>
20
21 #include "get_test_data.h"
22 #include "test_util.h"
23
24 using namespace simpleperf;
25
26 // @CddTest = 6.1/C-0-2
TEST(probe_events,ParseKprobeEventName)27 TEST(probe_events, ParseKprobeEventName) {
28 ProbeEvent event;
29 ASSERT_TRUE(
30 ProbeEvents::ParseProbeEventName(ProbeEventType::kKprobe, "p:myprobe do_sys_open", &event));
31 ASSERT_EQ(event.group_name, "kprobes");
32 ASSERT_EQ(event.event_name, "myprobe");
33
34 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(ProbeEventType::kKprobe,
35 "p:mygroup/myprobe do_sys_open", &event));
36 ASSERT_EQ(event.group_name, "mygroup");
37 ASSERT_EQ(event.event_name, "myprobe");
38
39 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(ProbeEventType::kKprobe, "p do_sys_open", &event));
40 ASSERT_EQ(event.group_name, "kprobes");
41 ASSERT_EQ(event.event_name, "p_do_sys_open_0");
42
43 ASSERT_TRUE(
44 ProbeEvents::ParseProbeEventName(ProbeEventType::kKprobe, "r do_sys_open+138", &event));
45 ASSERT_EQ(event.group_name, "kprobes");
46 ASSERT_EQ(event.event_name, "r_do_sys_open_138");
47
48 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(ProbeEventType::kKprobe, "r module:do_sys_open+138",
49 &event));
50 ASSERT_EQ(event.group_name, "kprobes");
51 ASSERT_EQ(event.event_name, "r_module_do_sys_open_138");
52
53 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(ProbeEventType::kKprobe, "p 0x12345678", &event));
54 ASSERT_EQ(event.group_name, "kprobes");
55 ASSERT_EQ(event.event_name, "p_0x12345678");
56 }
57
58 // @CddTest = 6.1/C-0-2
TEST(probe_events,ParseUprobeEventName)59 TEST(probe_events, ParseUprobeEventName) {
60 ProbeEvent event;
61 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(ProbeEventType::kUprobe,
62 "p:myprobe /system/lib64/libc.so:0x88e80", &event));
63 ASSERT_EQ(event.group_name, "uprobes");
64 ASSERT_EQ(event.event_name, "myprobe");
65
66 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(
67 ProbeEventType::kUprobe, "p:mygroup/myprobe /system/lib64/libc.so:0x88e80", &event));
68 ASSERT_EQ(event.group_name, "mygroup");
69 ASSERT_EQ(event.event_name, "myprobe");
70
71 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(ProbeEventType::kUprobe,
72 "p /system/lib64/libc.so:0x88e80", &event));
73 ASSERT_EQ(event.group_name, "uprobes");
74 ASSERT_EQ(event.event_name, "p_libc_0x88e80");
75
76 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(ProbeEventType::kUprobe,
77 "p /system/lib64/libc.so:560768", &event));
78 ASSERT_EQ(event.group_name, "uprobes");
79 ASSERT_EQ(event.event_name, "p_libc_0x88e80");
80
81 ASSERT_TRUE(ProbeEvents::ParseProbeEventName(ProbeEventType::kUprobe,
82 "r /system/lib64/libc.so:0x88e80", &event));
83 ASSERT_EQ(event.group_name, "uprobes");
84 ASSERT_EQ(event.event_name, "p_libc_0x88e80");
85 }
86