mirror of
https://git.proxmox.com/git/libgit2
synced 2025-05-06 23:44:06 +00:00
9a97f49e3a
This changes the get_entry() method to return a refcounted version of the config entry, which you have to free when you're done. This allows us to avoid freeing the memory in which the entry is stored on a refresh, which may happen at any time for a live config. For this reason, get_string() has been forbidden on live configs and a new function get_string_buf() has been added, which stores the string in a git_buf which the user then owns. The functions which parse the string value takea advantage of the borrowing to parse safely and then release the entry.
110 lines
3.0 KiB
C
110 lines
3.0 KiB
C
#include "clar_libgit2.h"
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#include "filebuf.h"
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#include "fileops.h"
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#include "posix.h"
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#define TEST_CONFIG "git-test-config"
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static git_buf buf = GIT_BUF_INIT;
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void test_config_stress__initialize(void)
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{
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git_filebuf file = GIT_FILEBUF_INIT;
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cl_git_pass(git_filebuf_open(&file, TEST_CONFIG, 0, 0666));
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git_filebuf_printf(&file, "[color]\n\tui = auto\n");
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git_filebuf_printf(&file, "[core]\n\teditor = \n");
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cl_git_pass(git_filebuf_commit(&file));
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}
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void test_config_stress__cleanup(void)
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{
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git_buf_free(&buf);
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p_unlink(TEST_CONFIG);
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}
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void test_config_stress__dont_break_on_invalid_input(void)
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{
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git_config *config;
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cl_assert(git_path_exists(TEST_CONFIG));
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cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG));
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cl_git_pass(git_config_get_string_buf(&buf, config, "color.ui"));
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cl_git_pass(git_config_get_string_buf(&buf, config, "core.editor"));
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git_config_free(config);
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}
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void assert_config_value(git_config *config, const char *key, const char *value)
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{
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git_buf_clear(&buf);
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cl_git_pass(git_config_get_string_buf(&buf, config, key));
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cl_assert_equal_s(value, git_buf_cstr(&buf));
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}
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void test_config_stress__comments(void)
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{
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git_config *config;
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cl_git_pass(git_config_open_ondisk(&config, cl_fixture("config/config12")));
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assert_config_value(config, "some.section.test2", "hello");
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assert_config_value(config, "some.section.test3", "welcome");
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assert_config_value(config, "some.section.other", "hello! \" ; ; ; ");
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assert_config_value(config, "some.section.other2", "cool! \" # # # ");
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assert_config_value(config, "some.section.multi", "hi, this is a ; multiline comment # with ;\n special chars and other stuff !@#");
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assert_config_value(config, "some.section.multi2", "good, this is a ; multiline comment # with ;\n special chars and other stuff !@#");
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assert_config_value(config, "some.section.back", "this is \ba phrase");
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git_config_free(config);
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}
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void test_config_stress__escape_subsection_names(void)
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{
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git_config *config;
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cl_assert(git_path_exists("git-test-config"));
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cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG));
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cl_git_pass(git_config_set_string(config, "some.sec\\tion.other", "foo"));
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git_config_free(config);
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cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG));
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assert_config_value(config, "some.sec\\tion.other", "foo");
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git_config_free(config);
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}
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void test_config_stress__trailing_backslash(void)
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{
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git_config *config;
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const char *path = "C:\\iam\\some\\windows\\path\\";
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cl_assert(git_path_exists("git-test-config"));
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cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG));
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cl_git_pass(git_config_set_string(config, "windows.path", path));
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git_config_free(config);
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cl_git_pass(git_config_open_ondisk(&config, TEST_CONFIG));
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assert_config_value(config, "windows.path", path);
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git_config_free(config);
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}
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void test_config_stress__complex(void)
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{
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git_config *config;
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const char *path = "./config-immediate-multiline";
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cl_git_mkfile(path, "[imm]\n multi = \"\\\nfoo\"");
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cl_git_pass(git_config_open_ondisk(&config, path));
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assert_config_value(config, "imm.multi", "foo");
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git_config_free(config);
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}
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