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31fa5617eb
Introduce a helper method to quote a string in a shellsafe manner. This wraps the entire buffer in single quotes, escaping single-quotes and exclamation points.
96 lines
2.5 KiB
C
96 lines
2.5 KiB
C
#include "clar_libgit2.h"
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static const char *test_string = "Have you seen that? Have you seeeen that??";
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void test_str_basic__resize(void)
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{
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git_str buf1 = GIT_STR_INIT;
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git_str_puts(&buf1, test_string);
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cl_assert(git_str_oom(&buf1) == 0);
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cl_assert_equal_s(git_str_cstr(&buf1), test_string);
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git_str_puts(&buf1, test_string);
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cl_assert(strlen(git_str_cstr(&buf1)) == strlen(test_string) * 2);
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git_str_dispose(&buf1);
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}
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void test_str_basic__resize_incremental(void)
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{
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git_str buf1 = GIT_STR_INIT;
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/* Presently, asking for 6 bytes will round up to 8. */
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cl_git_pass(git_str_puts(&buf1, "Hello"));
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cl_assert_equal_i(5, buf1.size);
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cl_assert_equal_i(8, buf1.asize);
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/* Ensure an additional byte does not realloc. */
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cl_git_pass(git_str_grow_by(&buf1, 1));
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cl_assert_equal_i(5, buf1.size);
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cl_assert_equal_i(8, buf1.asize);
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/* But requesting many does. */
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cl_git_pass(git_str_grow_by(&buf1, 16));
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cl_assert_equal_i(5, buf1.size);
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cl_assert(buf1.asize > 8);
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git_str_dispose(&buf1);
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}
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void test_str_basic__printf(void)
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{
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git_str buf2 = GIT_STR_INIT;
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git_str_printf(&buf2, "%s %s %d ", "shoop", "da", 23);
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cl_assert(git_str_oom(&buf2) == 0);
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cl_assert_equal_s(git_str_cstr(&buf2), "shoop da 23 ");
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git_str_printf(&buf2, "%s %d", "woop", 42);
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cl_assert(git_str_oom(&buf2) == 0);
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cl_assert_equal_s(git_str_cstr(&buf2), "shoop da 23 woop 42");
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git_str_dispose(&buf2);
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}
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void test_str_basic__replace(void)
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{
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git_str buf = GIT_STR_INIT;
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const char *replacements[][2] = {
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{ "%a", "aaaaaaaa" },
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{ "%b", "bbb" },
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{ "%c", "REPLACEMENT FOR C" }
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};
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git_str_puts(&buf, "one two %a three four %b five six %c seven");
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git_str_replace(&buf, replacements, 3);
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cl_assert_equal_s("one two aaaaaaaa three four bbb five six REPLACEMENT FOR C seven", buf.ptr);
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git_str_dispose(&buf);
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}
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void test_str_basic__shellquote(void)
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{
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git_str buf = GIT_BUF_INIT;
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cl_git_pass(git_str_puts(&buf, "filename"));
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cl_git_pass(git_str_shellquote(&buf));
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cl_assert_equal_s("\'filename\'", buf.ptr);
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git_str_clear(&buf);
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cl_git_pass(git_str_puts(&buf, "file name"));
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cl_git_pass(git_str_shellquote(&buf));
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cl_assert_equal_s("\'file name\'", buf.ptr);
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git_str_clear(&buf);
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cl_git_pass(git_str_puts(&buf, "file\'name"));
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cl_git_pass(git_str_shellquote(&buf));
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cl_assert_equal_s("\'file\'\\\'\'name\'", buf.ptr);
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git_str_clear(&buf);
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cl_git_pass(git_str_puts(&buf, "file!name"));
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cl_git_pass(git_str_shellquote(&buf));
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cl_assert_equal_s("\'file\'\\!\'name\'", buf.ptr);
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git_str_dispose(&buf);
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}
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