thodg/libgit2/tests/config/readonly.c
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Hash : 2a7086fa
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Date : 2017-04-25T13:23:04
tests: config: verify functionality with read-only backends
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tests/config/readonly.c
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#include "clar_libgit2.h" #include "config_file.h" #include "config.h" static git_config *cfg; void test_config_readonly__initialize(void) { cl_git_pass(git_config_new(&cfg)); } void test_config_readonly__cleanup(void) { git_config_free(cfg); cfg = NULL; } void test_config_readonly__writing_to_readonly_fails(void) { git_config_backend *backend; cl_git_pass(git_config_file__ondisk(&backend, "global")); backend->readonly = 1; cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_GLOBAL, 0)); cl_git_fail_with(GIT_ENOTFOUND, git_config_set_string(cfg, "foo.bar", "baz")); cl_assert(!git_path_exists("global")); } void test_config_readonly__writing_to_cfg_with_rw_precedence_succeeds(void) { git_config_backend *backend; cl_git_pass(git_config_file__ondisk(&backend, "global")); backend->readonly = 1; cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_GLOBAL, 0)); cl_git_pass(git_config_file__ondisk(&backend, "local")); cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_LOCAL, 0)); cl_git_pass(git_config_set_string(cfg, "foo.bar", "baz")); cl_assert(git_path_exists("local")); cl_assert(!git_path_exists("global")); cl_git_pass(p_unlink("local")); } void test_config_readonly__writing_to_cfg_with_ro_precedence_succeeds(void) { git_config_backend *backend; cl_git_pass(git_config_file__ondisk(&backend, "local")); backend->readonly = 1; cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_LOCAL, 0)); cl_git_pass(git_config_file__ondisk(&backend, "global")); cl_git_pass(git_config_add_backend(cfg, backend, GIT_CONFIG_LEVEL_GLOBAL, 0)); cl_git_pass(git_config_set_string(cfg, "foo.bar", "baz")); cl_assert(!git_path_exists("local")); cl_assert(git_path_exists("global")); cl_git_pass(p_unlink("global")); }