mirror of
https://git.proxmox.com/git/libgit2
synced 2025-05-15 09:55:11 +00:00
58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
#include "clar_libgit2.h"
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#include "buffer.h"
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static void expect_pass(const char *expected, const char *quoted)
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{
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git_buf buf = GIT_BUF_INIT;
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cl_git_pass(git_buf_puts(&buf, quoted));
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cl_git_pass(git_buf_unquote(&buf));
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cl_assert_equal_s(expected, git_buf_cstr(&buf));
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cl_assert_equal_i(strlen(expected), git_buf_len(&buf));
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git_buf_free(&buf);
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}
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static void expect_fail(const char *quoted)
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{
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git_buf buf = GIT_BUF_INIT;
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cl_git_pass(git_buf_puts(&buf, quoted));
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cl_git_fail(git_buf_unquote(&buf));
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git_buf_free(&buf);
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}
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void test_buf_quote__unquote_succeeds(void)
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{
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expect_pass("", "\"\"");
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expect_pass(" ", "\" \"");
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expect_pass("foo", "\"foo\"");
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expect_pass("foo bar", "\"foo bar\"");
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expect_pass("foo\"bar", "\"foo\\\"bar\"");
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expect_pass("foo\\bar", "\"foo\\\\bar\"");
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expect_pass("foo\tbar", "\"foo\\tbar\"");
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expect_pass("\vfoo\tbar\n", "\"\\vfoo\\tbar\\n\"");
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expect_pass("foo\nbar", "\"foo\\012bar\"");
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expect_pass("foo\r\nbar", "\"foo\\015\\012bar\"");
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expect_pass("foo\r\nbar", "\"\\146\\157\\157\\015\\012\\142\\141\\162\"");
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expect_pass("newline: \n", "\"newline: \\012\"");
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}
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void test_buf_quote__unquote_fails(void)
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{
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expect_fail("no quotes at all");
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expect_fail("\"no trailing quote");
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expect_fail("no leading quote\"");
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expect_fail("\"invalid \\z escape char\"");
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expect_fail("\"\\q invalid escape char\"");
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expect_fail("\"invalid escape char \\p\"");
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expect_fail("\"invalid \\1 escape char \"");
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expect_fail("\"invalid \\14 escape char \"");
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expect_fail("\"invalid \\411 escape char\"");
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expect_fail("\"truncated escape char \\\"");
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expect_fail("\"truncated escape char \\0\"");
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expect_fail("\"truncated escape char \\01\"");
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}
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