Author | Tokens | Token Proportion | Commits | Commit Proportion |
---|---|---|---|---|
Michal Wajdeczko | 1169 | 100.00% | 2 | 100.00% |
Total | 1169 | 2 |
// SPDX-License-Identifier: GPL-2.0 /* * Copyright © 2024 Intel Corporation */ #include <kunit/test.h> #include "xe_args.h" static void call_args_example(struct kunit *test) { #define foo X, Y, Z, Q #define bar COUNT_ARGS(foo) #define buz CALL_ARGS(COUNT_ARGS, foo) KUNIT_EXPECT_EQ(test, bar, 1); KUNIT_EXPECT_EQ(test, buz, 4); #undef foo #undef bar #undef buz } static void drop_first_arg_example(struct kunit *test) { #define foo X, Y, Z, Q #define bar CALL_ARGS(COUNT_ARGS, DROP_FIRST_ARG(foo)) KUNIT_EXPECT_EQ(test, bar, 3); #undef foo #undef bar } static void first_arg_example(struct kunit *test) { int X = 1; #define foo X, Y, Z, Q #define bar FIRST_ARG(foo) KUNIT_EXPECT_EQ(test, bar, X); KUNIT_EXPECT_STREQ(test, __stringify(bar), "X"); #undef foo #undef bar } static void last_arg_example(struct kunit *test) { int Q = 1; #define foo X, Y, Z, Q #define bar LAST_ARG(foo) KUNIT_EXPECT_EQ(test, bar, Q); KUNIT_EXPECT_STREQ(test, __stringify(bar), "Q"); #undef foo #undef bar } static void pick_arg_example(struct kunit *test) { int Y = 1, Z = 2; #define foo X, Y, Z, Q #define bar PICK_ARG(2, foo) #define buz PICK_ARG3(foo) KUNIT_EXPECT_EQ(test, bar, Y); KUNIT_EXPECT_STREQ(test, __stringify(bar), "Y"); KUNIT_EXPECT_EQ(test, buz, Z); KUNIT_EXPECT_STREQ(test, __stringify(buz), "Z"); #undef foo #undef bar #undef buz } static void sep_comma_example(struct kunit *test) { #define foo(f) f(X) f(Y) f(Z) f(Q) #define bar DROP_FIRST_ARG(foo(ARGS_SEP_COMMA __stringify)) #define buz CALL_ARGS(COUNT_ARGS, DROP_FIRST_ARG(foo(ARGS_SEP_COMMA))) static const char * const a[] = { bar }; KUNIT_EXPECT_STREQ(test, a[0], "X"); KUNIT_EXPECT_STREQ(test, a[1], "Y"); KUNIT_EXPECT_STREQ(test, a[2], "Z"); KUNIT_EXPECT_STREQ(test, a[3], "Q"); KUNIT_EXPECT_EQ(test, buz, 4); #undef foo #undef bar #undef buz } #define NO_ARGS #define FOO_ARGS X, Y, Z, Q #define MAX_ARGS -1, -2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12 static void count_args_test(struct kunit *test) { int count; /* COUNT_ARGS() counts to 12 */ count = COUNT_ARGS(); KUNIT_EXPECT_EQ(test, count, 0); count = COUNT_ARGS(1); KUNIT_EXPECT_EQ(test, count, 1); count = COUNT_ARGS(a, b, c, d, e); KUNIT_EXPECT_EQ(test, count, 5); count = COUNT_ARGS(a, b, c, d, e, f, g, h, i, j, k, l); KUNIT_EXPECT_EQ(test, count, 12); /* COUNT_ARGS() does not expand params */ count = COUNT_ARGS(NO_ARGS); KUNIT_EXPECT_EQ(test, count, 1); count = COUNT_ARGS(FOO_ARGS); KUNIT_EXPECT_EQ(test, count, 1); } static void call_args_test(struct kunit *test) { int count; count = CALL_ARGS(COUNT_ARGS, NO_ARGS); KUNIT_EXPECT_EQ(test, count, 0); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, NO_ARGS), 0); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, FOO_ARGS), 4); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, FOO_ARGS, FOO_ARGS), 8); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, MAX_ARGS), 12); } static void drop_first_arg_test(struct kunit *test) { int Y = -2, Z = -3, Q = -4; int a[] = { DROP_FIRST_ARG(FOO_ARGS) }; KUNIT_EXPECT_EQ(test, DROP_FIRST_ARG(0, -1), -1); KUNIT_EXPECT_EQ(test, DROP_FIRST_ARG(DROP_FIRST_ARG(0, -1, -2)), -2); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, DROP_FIRST_ARG(FOO_ARGS)), 3); KUNIT_EXPECT_EQ(test, DROP_FIRST_ARG(DROP_FIRST_ARG(DROP_FIRST_ARG(FOO_ARGS))), -4); KUNIT_EXPECT_EQ(test, a[0], -2); KUNIT_EXPECT_EQ(test, a[1], -3); KUNIT_EXPECT_EQ(test, a[2], -4); #define foo DROP_FIRST_ARG(FOO_ARGS) #define bar DROP_FIRST_ARG(DROP_FIRST_ARG(FOO_ARGS)) #define buz DROP_FIRST_ARG(DROP_FIRST_ARG(DROP_FIRST_ARG(FOO_ARGS))) KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, foo), 3); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, bar), 2); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, buz), 1); KUNIT_EXPECT_STREQ(test, __stringify(buz), "Q"); #undef foo #undef bar #undef buz } static void first_arg_test(struct kunit *test) { int X = -1; int a[] = { FIRST_ARG(FOO_ARGS) }; KUNIT_EXPECT_EQ(test, FIRST_ARG(-1, -2), -1); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, FIRST_ARG(FOO_ARGS)), 1); KUNIT_EXPECT_EQ(test, FIRST_ARG(FOO_ARGS), -1); KUNIT_EXPECT_EQ(test, a[0], -1); KUNIT_EXPECT_STREQ(test, __stringify(FIRST_ARG(FOO_ARGS)), "X"); } static void last_arg_test(struct kunit *test) { int Q = -4; int a[] = { LAST_ARG(FOO_ARGS) }; KUNIT_EXPECT_EQ(test, LAST_ARG(-1, -2), -2); KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, LAST_ARG(FOO_ARGS)), 1); KUNIT_EXPECT_EQ(test, LAST_ARG(FOO_ARGS), -4); KUNIT_EXPECT_EQ(test, a[0], -4); KUNIT_EXPECT_STREQ(test, __stringify(LAST_ARG(FOO_ARGS)), "Q"); KUNIT_EXPECT_EQ(test, LAST_ARG(MAX_ARGS), -12); KUNIT_EXPECT_STREQ(test, __stringify(LAST_ARG(MAX_ARGS)), "-12"); } static struct kunit_case args_tests[] = { KUNIT_CASE(count_args_test), KUNIT_CASE(call_args_example), KUNIT_CASE(call_args_test), KUNIT_CASE(drop_first_arg_example), KUNIT_CASE(drop_first_arg_test), KUNIT_CASE(first_arg_example), KUNIT_CASE(first_arg_test), KUNIT_CASE(last_arg_example), KUNIT_CASE(last_arg_test), KUNIT_CASE(pick_arg_example), KUNIT_CASE(sep_comma_example), {} }; static struct kunit_suite args_test_suite = { .name = "args", .test_cases = args_tests, }; kunit_test_suite(args_test_suite);
Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.
Created with Cregit http://github.com/cregit/cregit
Version 2.0-RC1