6 #include <kunit/test.h>
10 static void call_args_example(struct kunit *test)  in call_args_example()  argument
16 	KUNIT_EXPECT_EQ(test, bar, 1);  in call_args_example()
17 	KUNIT_EXPECT_EQ(test, buz, 4);  in call_args_example()
24 static void drop_first_arg_example(struct kunit *test)  in drop_first_arg_example()  argument
29 	KUNIT_EXPECT_EQ(test, bar, 3);  in drop_first_arg_example()
35 static void first_arg_example(struct kunit *test)  in first_arg_example()  argument
42 	KUNIT_EXPECT_EQ(test, bar, X);  in first_arg_example()
43 	KUNIT_EXPECT_STREQ(test, __stringify(bar), "X");  in first_arg_example()
49 static void last_arg_example(struct kunit *test)  in last_arg_example()  argument
56 	KUNIT_EXPECT_EQ(test, bar, Q);  in last_arg_example()
57 	KUNIT_EXPECT_STREQ(test, __stringify(bar), "Q");  in last_arg_example()
63 static void pick_arg_example(struct kunit *test)  in pick_arg_example()  argument
71 	KUNIT_EXPECT_EQ(test, bar, Y);  in pick_arg_example()
72 	KUNIT_EXPECT_STREQ(test, __stringify(bar), "Y");  in pick_arg_example()
73 	KUNIT_EXPECT_EQ(test, buz, Z);  in pick_arg_example()
74 	KUNIT_EXPECT_STREQ(test, __stringify(buz), "Z");  in pick_arg_example()
81 static void sep_comma_example(struct kunit *test)  in sep_comma_example()  argument
89 	KUNIT_EXPECT_STREQ(test, a[0], "X");  in sep_comma_example()
90 	KUNIT_EXPECT_STREQ(test, a[1], "Y");  in sep_comma_example()
91 	KUNIT_EXPECT_STREQ(test, a[2], "Z");  in sep_comma_example()
92 	KUNIT_EXPECT_STREQ(test, a[3], "Q");  in sep_comma_example()
94 	KUNIT_EXPECT_EQ(test, buz, 4);  in sep_comma_example()
105 static void count_args_test(struct kunit *test)  in count_args_test()  argument
112 	KUNIT_EXPECT_EQ(test, count, 0);  in count_args_test()
115 	KUNIT_EXPECT_EQ(test, count, 1);  in count_args_test()
118 	KUNIT_EXPECT_EQ(test, count, 5);  in count_args_test()
121 	KUNIT_EXPECT_EQ(test, count, 12);  in count_args_test()
126 	KUNIT_EXPECT_EQ(test, count, 1);  in count_args_test()
129 	KUNIT_EXPECT_EQ(test, count, 1);  in count_args_test()
132 static void call_args_test(struct kunit *test)  in call_args_test()  argument
137 	KUNIT_EXPECT_EQ(test, count, 0);  in call_args_test()
138 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, NO_ARGS), 0);  in call_args_test()
139 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, FOO_ARGS), 4);  in call_args_test()
140 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, FOO_ARGS, FOO_ARGS), 8);  in call_args_test()
141 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, MAX_ARGS), 12);  in call_args_test()
144 static void drop_first_arg_test(struct kunit *test)  in drop_first_arg_test()  argument
149 	KUNIT_EXPECT_EQ(test, DROP_FIRST_ARG(0, -1), -1);  in drop_first_arg_test()
150 	KUNIT_EXPECT_EQ(test, DROP_FIRST_ARG(DROP_FIRST_ARG(0, -1, -2)), -2);  in drop_first_arg_test()
152 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, DROP_FIRST_ARG(FOO_ARGS)), 3);  in drop_first_arg_test()
153 	KUNIT_EXPECT_EQ(test, DROP_FIRST_ARG(DROP_FIRST_ARG(DROP_FIRST_ARG(FOO_ARGS))), -4);  in drop_first_arg_test()
154 	KUNIT_EXPECT_EQ(test, a[0], -2);  in drop_first_arg_test()
155 	KUNIT_EXPECT_EQ(test, a[1], -3);  in drop_first_arg_test()
156 	KUNIT_EXPECT_EQ(test, a[2], -4);  in drop_first_arg_test()
162 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, foo), 3);  in drop_first_arg_test()
163 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, bar), 2);  in drop_first_arg_test()
164 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, buz), 1);  in drop_first_arg_test()
165 	KUNIT_EXPECT_STREQ(test, __stringify(buz), "Q");  in drop_first_arg_test()
172 static void first_arg_test(struct kunit *test)  in first_arg_test()  argument
177 	KUNIT_EXPECT_EQ(test, FIRST_ARG(-1, -2), -1);  in first_arg_test()
179 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, FIRST_ARG(FOO_ARGS)), 1);  in first_arg_test()
180 	KUNIT_EXPECT_EQ(test, FIRST_ARG(FOO_ARGS), -1);  in first_arg_test()
181 	KUNIT_EXPECT_EQ(test, a[0], -1);  in first_arg_test()
182 	KUNIT_EXPECT_STREQ(test, __stringify(FIRST_ARG(FOO_ARGS)), "X");  in first_arg_test()
185 static void last_arg_test(struct kunit *test)  in last_arg_test()  argument
190 	KUNIT_EXPECT_EQ(test, LAST_ARG(-1, -2), -2);  in last_arg_test()
192 	KUNIT_EXPECT_EQ(test, CALL_ARGS(COUNT_ARGS, LAST_ARG(FOO_ARGS)), 1);  in last_arg_test()
193 	KUNIT_EXPECT_EQ(test, LAST_ARG(FOO_ARGS), -4);  in last_arg_test()
194 	KUNIT_EXPECT_EQ(test, a[0], -4);  in last_arg_test()
195 	KUNIT_EXPECT_STREQ(test, __stringify(LAST_ARG(FOO_ARGS)), "Q");  in last_arg_test()
197 	KUNIT_EXPECT_EQ(test, LAST_ARG(MAX_ARGS), -12);  in last_arg_test()
198 	KUNIT_EXPECT_STREQ(test, __stringify(LAST_ARG(MAX_ARGS)), "-12");  in last_arg_test()