1 # SPDX-License-Identifier: GPL-2.0
2 #
3 # Copyright (c) 2023 Collabora Ltd
4 #
5 # Kselftest helpers for outputting in KTAP format. Based on kselftest.h.
6 #
7
8 import sys
9
10 ksft_cnt = {"pass": 0, "fail": 0, "skip": 0}
11 ksft_num_tests = 0
12 ksft_test_number = 1
13
14 KSFT_PASS = 0
15 KSFT_FAIL = 1
16 KSFT_SKIP = 4
17
18
19 def print_header():
20 print("TAP version 13")
21
22
23 def set_plan(num_tests):
24 global ksft_num_tests
25 ksft_num_tests = num_tests
26 print("1..{}".format(num_tests))
27
28
29 def print_cnts():
30 print(
31 f"# Totals: pass:{ksft_cnt['pass']} fail:{ksft_cnt['fail']} xfail:0 xpass:0 skip:{ksft_cnt['skip']} error:0"
32 )
33
34
35 def print_msg(msg):
36 print(f"# {msg}")
37
38
39 def _test_print(result, description, directive=None):
40 if directive:
41 directive_str = f"# {directive}"
42 else:
43 directive_str = ""
44
45 global ksft_test_number
46 print(f"{result} {ksft_test_number} {description} {directive_str}")
47 ksft_test_number += 1
48
49
50 def test_result_pass(description):
51 _test_print("ok", description)
52 ksft_cnt["pass"] += 1
53
54
55 def test_result_fail(description):
56 _test_print("not ok", description)
57 ksft_cnt["fail"] += 1
58
59
60 def test_result_skip(description):
61 _test_print("ok", description, "SKIP")
62 ksft_cnt["skip"] += 1
63
64
65 def test_result(condition, description=""):
66 if condition:
67 test_result_pass(description)
68 else:
69 test_result_fail(description)
70
71
72 def finished():
73 if ksft_cnt["pass"] + ksft_cnt["skip"] == ksft_num_tests:
74 exit_code = KSFT_PASS
75 else:
76 exit_code = KSFT_FAIL
77
78 print_cnts()
79
80 sys.exit(exit_code)
81
82
83 def exit_fail():
84 print_cnts()
85 sys.exit(KSFT_FAIL)
86
87
88 def exit_pass():
89 print_cnts()
90 sys.exit(KSFT_PASS)
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