/* * This file is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License, version 2, * as published by the Free Software Foundation. * * In addition to the permissions in the GNU General Public License, * the authors give you unlimited permission to link the compiled * version of this file into combinations with other programs, * and to distribute those combinations without any restriction * coming from the use of this file. (The General Public License * restrictions do apply in other respects; for example, they cover * modification of the file, and distribution when not linked into * a combined executable.) * * This file is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; see the file COPYING. If not, write to * the Free Software Foundation, 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #include "test_lib.h" #include "test_helpers.h" #include <git2.h> #include <posix.h> #include "filebuf.h" #define CONFIG_BASE TEST_RESOURCES "/config" #define GLOBAL_CONFIG CONFIG_BASE "/.gitconfig" /* * This one is so we know the code isn't completely broken */ BEGIN_TEST(config0, "read a simple configuration") git_config *cfg; int i; must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config0")); must_pass(git_config_get_int(cfg, "core.repositoryformatversion", &i)); must_be_true(i == 0); must_pass(git_config_get_bool(cfg, "core.filemode", &i)); must_be_true(i == 1); must_pass(git_config_get_bool(cfg, "core.bare", &i)); must_be_true(i == 0); must_pass(git_config_get_bool(cfg, "core.logallrefupdates", &i)); must_be_true(i == 1); git_config_free(cfg); END_TEST /* * [this "that"] and [this "That] are different namespaces. Make sure * each returns the correct one. */ BEGIN_TEST(config1, "case sensitivity") git_config *cfg; int i; const char *str; must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config1")); must_pass(git_config_get_string(cfg, "this.that.other", &str)); must_be_true(!strcmp(str, "true")); must_pass(git_config_get_string(cfg, "this.That.other", &str)); must_be_true(!strcmp(str, "yes")); must_pass(git_config_get_bool(cfg, "this.that.other", &i)); must_be_true(i == 1); must_pass(git_config_get_bool(cfg, "this.That.other", &i)); must_be_true(i == 1); /* This one doesn't exist */ must_fail(git_config_get_bool(cfg, "this.thaT.other", &i)); git_config_free(cfg); END_TEST /* * If \ is the last non-space character on the line, we read the next * one, separating each line with SP. */ BEGIN_TEST(config2, "parse a multiline value") git_config *cfg; const char *str; must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config2")); must_pass(git_config_get_string(cfg, "this.That.and", &str)); must_be_true(!strcmp(str, "one one one two two three three")); git_config_free(cfg); END_TEST /* * This kind of subsection declaration is case-insensitive */ BEGIN_TEST(config3, "parse a [section.subsection] header") git_config *cfg; const char *str; must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config3")); must_pass(git_config_get_string(cfg, "section.subsection.var", &str)); must_be_true(!strcmp(str, "hello")); /* Avoid a false positive */ str = "nohello"; must_pass(git_config_get_string(cfg, "section.subSectIon.var", &str)); must_be_true(!strcmp(str, "hello")); git_config_free(cfg); END_TEST BEGIN_TEST(config4, "a variable name on its own is valid") git_config *cfg; const char *str; int i; must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config4")); must_pass(git_config_get_string(cfg, "some.section.variable", &str)); must_be_true(str == NULL); must_pass(git_config_get_bool(cfg, "some.section.variable", &i)); must_be_true(i == 1); git_config_free(cfg); END_TEST BEGIN_TEST(config5, "test number suffixes") git_config *cfg; long long i; must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config5")); must_pass(git_config_get_long(cfg, "number.simple", &i)); must_be_true(i == 1); must_pass(git_config_get_long(cfg, "number.k", &i)); must_be_true(i == 1 * 1024); must_pass(git_config_get_long(cfg, "number.kk", &i)); must_be_true(i == 1 * 1024); must_pass(git_config_get_long(cfg, "number.m", &i)); must_be_true(i == 1 * 1024 * 1024); must_pass(git_config_get_long(cfg, "number.mm", &i)); must_be_true(i == 1 * 1024 * 1024); must_pass(git_config_get_long(cfg, "number.g", &i)); must_be_true(i == 1 * 1024 * 1024 * 1024); must_pass(git_config_get_long(cfg, "number.gg", &i)); must_be_true(i == 1 * 1024 * 1024 * 1024); git_config_free(cfg); END_TEST BEGIN_TEST(config6, "test blank lines") git_config *cfg; int i; must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config6")); must_pass(git_config_get_bool(cfg, "valid.subsection.something", &i)); must_be_true(i == 1); must_pass(git_config_get_bool(cfg, "something.else.something", &i)); must_be_true(i == 0); git_config_free(cfg); END_TEST BEGIN_TEST(config7, "test for invalid ext headers") git_config *cfg; must_fail(git_config_open_ondisk(&cfg, CONFIG_BASE "/config7")); END_TEST BEGIN_TEST(config8, "don't fail on empty files") git_config *cfg; must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config8")); git_config_free(cfg); END_TEST BEGIN_TEST(config9, "replace a value") git_config *cfg; int i; long long l, expected = +9223372036854775803; /* By freeing the config, we make sure we flush the values */ must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_pass(git_config_set_int(cfg, "core.dummy", 5)); git_config_free(cfg); must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_pass(git_config_get_int(cfg, "core.dummy", &i)); must_be_true(i == 5); git_config_free(cfg); must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_pass(git_config_set_int(cfg, "core.dummy", 1)); git_config_free(cfg); must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_pass(git_config_set_long(cfg, "core.verylong", expected)); git_config_free(cfg); must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_pass(git_config_get_long(cfg, "core.verylong", &l)); must_be_true(l == expected); git_config_free(cfg); must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_fail(git_config_get_int(cfg, "core.verylong", &i)); git_config_free(cfg); must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_pass(git_config_set_long(cfg, "core.verylong", 1)); git_config_free(cfg); END_TEST BEGIN_TEST(config10, "a repo's config overrides the global config") git_repository *repo; git_config *cfg; int version; must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); must_pass(git_repository_config(&cfg, repo, GLOBAL_CONFIG, NULL)); must_pass(git_config_get_int(cfg, "core.repositoryformatversion", &version)); must_be_true(version == 0); git_config_free(cfg); git_repository_free(repo); END_TEST BEGIN_TEST(config11, "fall back to the global config") git_repository *repo; git_config *cfg; int num; must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); must_pass(git_repository_config(&cfg, repo, GLOBAL_CONFIG, NULL)); must_pass(git_config_get_int(cfg, "core.something", &num)); must_be_true(num == 2); git_config_free(cfg); git_repository_free(repo); END_TEST BEGIN_TEST(config12, "delete a value") git_config *cfg; int i; /* By freeing the config, we make sure we flush the values */ must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_pass(git_config_set_int(cfg, "core.dummy", 5)); git_config_free(cfg); must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_pass(git_config_delete(cfg, "core.dummy")); git_config_free(cfg); must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_be_true(git_config_get_int(cfg, "core.dummy", &i) == GIT_ENOTFOUND); must_pass(git_config_set_int(cfg, "core.dummy", 1)); git_config_free(cfg); END_TEST BEGIN_TEST(config13, "can't delete a non-existent value") git_config *cfg; /* By freeing the config, we make sure we flush the values */ must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config9")); must_be_true(git_config_delete(cfg, "core.imaginary") == GIT_ENOTFOUND); git_config_free(cfg); END_TEST BEGIN_TEST(config14, "don't fail horribly if a section header is in the last line") git_config *cfg; /* By freeing the config, we make sure we flush the values */ must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config10")); git_config_free(cfg); END_TEST BEGIN_TEST(config15, "add a variable in an existing section") git_config *cfg; int i; /* By freeing the config, we make sure we flush the values */ must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config10")); must_pass(git_config_set_int(cfg, "empty.tmp", 5)); must_pass(git_config_get_int(cfg, "empty.tmp", &i)); must_be_true(i == 5); must_pass(git_config_delete(cfg, "empty.tmp")); git_config_free(cfg); END_TEST BEGIN_TEST(config16, "add a variable in a new section") git_config *cfg; int i; git_filebuf buf; /* By freeing the config, we make sure we flush the values */ must_pass(git_config_open_ondisk(&cfg, CONFIG_BASE "/config10")); must_pass(git_config_set_int(cfg, "section.tmp", 5)); must_pass(git_config_get_int(cfg, "section.tmp", &i)); must_be_true(i == 5); must_pass(git_config_delete(cfg, "section.tmp")); git_config_free(cfg); /* As the section wasn't removed, owerwrite the file */ must_pass(git_filebuf_open(&buf, CONFIG_BASE "/config10", 0)); must_pass(git_filebuf_write(&buf, "[empty]\n", strlen("[empty]\n"))); must_pass(git_filebuf_commit(&buf)); END_TEST BEGIN_SUITE(config) ADD_TEST(config0); ADD_TEST(config1); ADD_TEST(config2); ADD_TEST(config3); ADD_TEST(config4); ADD_TEST(config5); ADD_TEST(config6); ADD_TEST(config7); ADD_TEST(config8); ADD_TEST(config9); ADD_TEST(config10); ADD_TEST(config11); ADD_TEST(config12); ADD_TEST(config13); ADD_TEST(config14); ADD_TEST(config15); ADD_TEST(config16); END_SUITE