#include "clar_libgit2.h" #include "buffer.h" #include "futils.h" static git_config *cfg; static git_buf buf; void test_config_include__initialize(void) { cfg = NULL; git_buf_init(&buf, 0); } void test_config_include__cleanup(void) { git_config_free(cfg); git_buf_dispose(&buf); } void test_config_include__relative(void) { cl_git_pass(git_config_open_ondisk(&cfg, cl_fixture("config/config-include"))); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar.baz")); cl_assert_equal_s("huzzah", git_buf_cstr(&buf)); } void test_config_include__absolute(void) { cl_git_pass(git_buf_printf(&buf, "[include]\npath = %s/config-included", cl_fixture("config"))); cl_git_mkfile("config-include-absolute", git_buf_cstr(&buf)); git_buf_dispose(&buf); cl_git_pass(git_config_open_ondisk(&cfg, "config-include-absolute")); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar.baz")); cl_assert_equal_s("huzzah", git_buf_cstr(&buf)); cl_git_pass(p_unlink("config-include-absolute")); } void test_config_include__homedir(void) { cl_git_pass(git_libgit2_opts(GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_GLOBAL, cl_fixture("config"))); cl_git_mkfile("config-include-homedir", "[include]\npath = ~/config-included"); cl_git_pass(git_config_open_ondisk(&cfg, "config-include-homedir")); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar.baz")); cl_assert_equal_s("huzzah", git_buf_cstr(&buf)); cl_sandbox_set_search_path_defaults(); cl_git_pass(p_unlink("config-include-homedir")); } /* We need to pretend that the variables were defined where the file was included */ void test_config_include__ordering(void) { cl_git_mkfile("included", "[foo \"bar\"]\nbaz = hurrah\nfrotz = hiya"); cl_git_mkfile("including", "[foo \"bar\"]\nfrotz = hello\n" "[include]\npath = included\n" "[foo \"bar\"]\nbaz = huzzah\n"); cl_git_pass(git_config_open_ondisk(&cfg, "including")); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar.frotz")); cl_assert_equal_s("hiya", git_buf_cstr(&buf)); git_buf_clear(&buf); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar.baz")); cl_assert_equal_s("huzzah", git_buf_cstr(&buf)); cl_git_pass(p_unlink("included")); cl_git_pass(p_unlink("including")); } /* We need to pretend that the variables were defined where the file was included */ void test_config_include__depth(void) { cl_git_mkfile("a", "[include]\npath = b"); cl_git_mkfile("b", "[include]\npath = a"); cl_git_fail(git_config_open_ondisk(&cfg, "a")); cl_git_pass(p_unlink("a")); cl_git_pass(p_unlink("b")); } void test_config_include__empty_path_sanely_handled(void) { cl_git_mkfile("a", "[include]\npath"); cl_git_pass(git_config_open_ondisk(&cfg, "a")); cl_git_pass(git_config_get_string_buf(&buf, cfg, "include.path")); cl_assert_equal_s("", git_buf_cstr(&buf)); cl_git_pass(p_unlink("a")); } void test_config_include__missing(void) { cl_git_mkfile("including", "[include]\npath = nonexistentfile\n[foo]\nbar = baz"); git_error_clear(); cl_git_pass(git_config_open_ondisk(&cfg, "including")); cl_assert(git_error_last() == NULL); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar")); cl_assert_equal_s("baz", git_buf_cstr(&buf)); cl_git_pass(p_unlink("including")); } void test_config_include__missing_homedir(void) { cl_git_pass(git_libgit2_opts(GIT_OPT_SET_SEARCH_PATH, GIT_CONFIG_LEVEL_GLOBAL, cl_fixture("config"))); cl_git_mkfile("including", "[include]\npath = ~/.nonexistentfile\n[foo]\nbar = baz"); git_error_clear(); cl_git_pass(git_config_open_ondisk(&cfg, "including")); cl_assert(git_error_last() == NULL); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar")); cl_assert_equal_s("baz", git_buf_cstr(&buf)); cl_sandbox_set_search_path_defaults(); cl_git_pass(p_unlink("including")); } #define replicate10(s) s s s s s s s s s s void test_config_include__depth2(void) { const char *content = "[include]\n" replicate10(replicate10("path=bottom\n")); cl_git_mkfile("top-level", "[include]\npath = middle\n[foo]\nbar = baz"); cl_git_mkfile("middle", content); cl_git_mkfile("bottom", "[foo]\nbar2 = baz2"); cl_git_pass(git_config_open_ondisk(&cfg, "top-level")); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar")); cl_assert_equal_s("baz", git_buf_cstr(&buf)); git_buf_clear(&buf); cl_git_pass(git_config_get_string_buf(&buf, cfg, "foo.bar2")); cl_assert_equal_s("baz2", git_buf_cstr(&buf)); cl_git_pass(p_unlink("top-level")); cl_git_pass(p_unlink("middle")); cl_git_pass(p_unlink("bottom")); } void test_config_include__removing_include_removes_values(void) { cl_git_mkfile("top-level", "[include]\npath = included"); cl_git_mkfile("included", "[foo]\nbar = value"); cl_git_pass(git_config_open_ondisk(&cfg, "top-level")); cl_git_mkfile("top-level", ""); cl_git_fail(git_config_get_string_buf(&buf, cfg, "foo.bar")); cl_git_pass(p_unlink("top-level")); cl_git_pass(p_unlink("included")); } void test_config_include__rewriting_include_refreshes_values(void) { cl_git_mkfile("top-level", "[include]\npath = first\n[include]\npath = second"); cl_git_mkfile("first", "[first]\nfoo = bar"); cl_git_mkfile("second", "[second]\nfoo = bar"); cl_git_pass(git_config_open_ondisk(&cfg, "top-level")); cl_git_mkfile("first", "[first]\nother = value"); cl_git_fail(git_config_get_string_buf(&buf, cfg, "foo.bar")); cl_git_pass(git_config_get_string_buf(&buf, cfg, "first.other")); cl_assert_equal_s(buf.ptr, "value"); cl_git_pass(p_unlink("top-level")); cl_git_pass(p_unlink("first")); cl_git_pass(p_unlink("second")); } void test_config_include__included_variables_cannot_be_deleted(void) { cl_git_mkfile("top-level", "[include]\npath = included\n"); cl_git_mkfile("included", "[foo]\nbar = value"); cl_git_pass(git_config_open_ondisk(&cfg, "top-level")); cl_git_fail(git_config_delete_entry(cfg, "foo.bar")); cl_git_pass(p_unlink("top-level")); cl_git_pass(p_unlink("included")); } void test_config_include__included_variables_cannot_be_modified(void) { cl_git_mkfile("top-level", "[include]\npath = included\n"); cl_git_mkfile("included", "[foo]\nbar = value"); cl_git_pass(git_config_open_ondisk(&cfg, "top-level")); cl_git_fail(git_config_set_string(cfg, "foo.bar", "other-value")); cl_git_pass(p_unlink("top-level")); cl_git_pass(p_unlink("included")); } void test_config_include__variables_in_included_override_including(void) { int i; cl_git_mkfile("top-level", "[foo]\nbar = 1\n[include]\npath = included"); cl_git_mkfile("included", "[foo]\nbar = 2"); cl_git_pass(git_config_open_ondisk(&cfg, "top-level")); cl_git_pass(git_config_get_int32(&i, cfg, "foo.bar")); cl_assert_equal_i(i, 2); cl_git_pass(p_unlink("top-level")); cl_git_pass(p_unlink("included")); } void test_config_include__variables_in_including_override_included(void) { int i; cl_git_mkfile("top-level", "[include]\npath = included\n[foo]\nbar = 1"); cl_git_mkfile("included", "[foo]\nbar = 2"); cl_git_pass(git_config_open_ondisk(&cfg, "top-level")); cl_git_pass(git_config_get_int32(&i, cfg, "foo.bar")); cl_assert_equal_i(i, 1); cl_git_pass(p_unlink("top-level")); cl_git_pass(p_unlink("included")); }