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Diffstat (limited to 'test/test_args.c')
| -rw-r--r-- | test/test_args.c | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/test/test_args.c b/test/test_args.c new file mode 100644 index 0000000..50608fc --- /dev/null +++ b/test/test_args.c @@ -0,0 +1,147 @@ +/* + * Copyright (C) 2010 Joel Rosdahl + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 3 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 51 + * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* + * This file contains tests for the functions operating on struct args. + */ + +#include "ccache.h" +#include "test/framework.h" + +TEST_SUITE(args) + +TEST(args_init_empty) +{ + struct args *args = args_init(0, NULL); + CHECK(args); + CHECK_INT_EQ(0, args->argc); + CHECK(!args->argv[0]); + args_free(args); +} + +TEST(args_init_populated) +{ + char *argv[] = {"first", "second"}; + struct args *args = args_init(2, argv); + CHECK(args); + CHECK_INT_EQ(2, args->argc); + CHECK_STR_EQ("first", args->argv[0]); + CHECK_STR_EQ("second", args->argv[1]); + CHECK(!args->argv[2]); + args_free(args); +} + +TEST(args_init_from_string) +{ + struct args *args = args_init_from_string("first second\tthird\nfourth"); + CHECK(args); + CHECK_INT_EQ(4, args->argc); + CHECK_STR_EQ("first", args->argv[0]); + CHECK_STR_EQ("second", args->argv[1]); + CHECK_STR_EQ("third", args->argv[2]); + CHECK_STR_EQ("fourth", args->argv[3]); + CHECK(!args->argv[4]); + args_free(args); +} + +TEST(args_copy) +{ + struct args *args1 = args_init_from_string("foo"); + struct args *args2 = args_copy(args1); + CHECK_ARGS_EQ_FREE12(args1, args2); +} + +TEST(args_add) +{ + struct args *args = args_init_from_string("first"); + CHECK_INT_EQ(1, args->argc); + args_add(args, "second"); + CHECK_INT_EQ(2, args->argc); + CHECK_STR_EQ("second", args->argv[1]); + CHECK(!args->argv[2]); + args_free(args); +} + +TEST(args_extend) +{ + struct args *args1 = args_init_from_string("first"); + struct args *args2 = args_init_from_string("second third"); + CHECK_INT_EQ(1, args1->argc); + args_extend(args1, args2); + CHECK_INT_EQ(3, args1->argc); + CHECK_STR_EQ("second", args1->argv[1]); + CHECK_STR_EQ("third", args1->argv[2]); + CHECK(!args1->argv[3]); + args_free(args1); + args_free(args2); +} + +TEST(args_pop) +{ + struct args *args = args_init_from_string("first second third"); + args_pop(args, 2); + CHECK_INT_EQ(1, args->argc); + CHECK_STR_EQ("first", args->argv[0]); + CHECK(!args->argv[1]); + args_free(args); +} + +TEST(args_set) +{ + struct args *args = args_init_from_string("first second third"); + args_set(args, 1, "2nd"); + CHECK_INT_EQ(3, args->argc); + CHECK_STR_EQ("first", args->argv[0]); + CHECK_STR_EQ("2nd", args->argv[1]); + CHECK_STR_EQ("third", args->argv[2]); + CHECK(!args->argv[3]); + args_free(args); +} + +TEST(args_remove_first) +{ + struct args *args1 = args_init_from_string("first second third"); + struct args *args2 = args_init_from_string("second third"); + args_remove_first(args1); + CHECK_ARGS_EQ_FREE12(args1, args2); +} + +TEST(args_add_prefix) +{ + struct args *args1 = args_init_from_string("second third"); + struct args *args2 = args_init_from_string("first second third"); + args_add_prefix(args1, "first"); + CHECK_ARGS_EQ_FREE12(args1, args2); +} + +TEST(args_strip) +{ + struct args *args1 = args_init_from_string("first xsecond third xfourth"); + struct args *args2 = args_init_from_string("first third"); + args_strip(args1, "x"); + CHECK_ARGS_EQ_FREE12(args1, args2); +} + +TEST(args_to_string) +{ + struct args *args = args_init_from_string("first second"); + CHECK_STR_EQ_FREE2("first second", args_to_string(args)); + args_free(args); +} + +TEST_SUITE_END |