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| -rw-r--r-- | tests/test_ini.c | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/tests/test_ini.c b/tests/test_ini.c new file mode 100644 index 0000000..f9f8234 --- /dev/null +++ b/tests/test_ini.c @@ -0,0 +1,108 @@ +#include "testing.h" +#include "ini.h" + +void test_ini_open_empty() { + struct INIFILE *ini; + ini = ini_open("/dev/null"); + OMC_ASSERT(ini->section_count == 1, "should have at least one section pre-allocated"); + OMC_ASSERT(ini->section != NULL, "default section not present"); + ini_free(&ini); + OMC_ASSERT(ini == NULL, "ini_free did not set pointer argument to NULL"); +} + +void test_ini_open() { + const char *filename = "ini_open.ini"; + const char *data = "[default]\na=1\nb=2\nc=3\n[section name]test=true\n"; + struct INIFILE *ini; + omc_testing_write_ascii(filename, data); + ini = ini_open(filename); + OMC_ASSERT(ini->section_count == 2, "should have two sections"); + OMC_ASSERT(ini->section != NULL, "sections are not allocated"); + ini_free(&ini); + OMC_ASSERT(ini == NULL, "ini_free did not set pointer argument to NULL"); + remove(filename); +} + +void test_ini_section_search() { + const char *filename = "ini_open.ini"; + const char *data = "[default]\na=1\nb=2\nc=3\n[section name here]\ntest=true\n"; + struct INIFILE *ini; + struct INISection *section; + + omc_testing_write_ascii(filename, data); + + ini = ini_open(filename); + section = ini_section_search(&ini, INI_SEARCH_BEGINS, "section"); + OMC_ASSERT(section->data_count == 1, "should have one data variable"); + OMC_ASSERT(strcmp(section->data[0]->key, "test") == 0, "should have one data variable named 'test'"); + OMC_ASSERT(strcmp(section->data[0]->value, "true") == 0, "'test' should be equal to 'true'"); + OMC_ASSERT(strcmp(section->key, "section name here") == 0, "defined section not found"); + section = ini_section_search(&ini, INI_SEARCH_SUBSTR, "name"); + OMC_ASSERT(strcmp(section->data[0]->key, "test") == 0, "should have one data variable named 'test'"); + OMC_ASSERT(strcmp(section->data[0]->value, "true") == 0, "'test' should be equal to 'true'"); + OMC_ASSERT(strcmp(section->key, "section name here") == 0, "defined section not found"); + section = ini_section_search(&ini, INI_SEARCH_EXACT, "section name here"); + OMC_ASSERT(strcmp(section->data[0]->key, "test") == 0, "should have one data variable named 'test'"); + OMC_ASSERT(strcmp(section->data[0]->value, "true") == 0, "'test' should be equal to 'true'"); + OMC_ASSERT(strcmp(section->key, "section name here") == 0, "defined section not found"); + + section = ini_section_search(&ini, INI_SEARCH_BEGINS, "bogus"); + OMC_ASSERT(section == NULL, "bogus section search returned non-NULL"); + section = ini_section_search(&ini, INI_SEARCH_BEGINS, NULL); + OMC_ASSERT(section == NULL, "NULL argument returned non-NULL"); + ini_free(&ini); + remove(filename); +} + +void test_ini_has_key() { + const char *filename = "ini_open.ini"; + const char *data = "[default]\na=1\nb=2\nc=3\n[section name here]\ntest=true\n"; + struct INIFILE *ini; + + omc_testing_write_ascii(filename, data); + + ini = ini_open(filename); + OMC_ASSERT(ini_has_key(ini, "default", "a") == true, "'default:a' key should exist"); + OMC_ASSERT(ini_has_key(NULL, "default", NULL) == false, "NULL ini object should return false"); + OMC_ASSERT(ini_has_key(ini, "default", NULL) == false, "NULL key should return false"); + OMC_ASSERT(ini_has_key(ini, NULL, "a") == false, "NULL section should return false"); + OMC_ASSERT(ini_has_key(ini, "default", "noname") == false, "'default:noname' key should not exist"); + OMC_ASSERT(ini_has_key(ini, "doesnotexist", "name") == false, "'doesnotexist:name' key should not exist"); + ini_free(&ini); + remove(filename); +} + +void test_ini_setval_getval() { + const char *filename = "ini_open.ini"; + const char *data = "[default]\na=1\nb=2\nc=3\n[section name here]\ntest=true\n"; + struct INIFILE *ini; + + omc_testing_write_ascii(filename, data); + + ini = ini_open(filename); + union INIVal val; + OMC_ASSERT(ini_setval(&ini, INI_SETVAL_REPLACE, "default", "a", "changed") == 0, "failed to set value"); + OMC_ASSERT(ini_getval(ini, "default", "a", INIVAL_TYPE_STR, &val) == 0, "failed to get value"); + OMC_ASSERT(strcmp(val.as_char_p, "a") != 0, "unexpected value loaded from modified variable"); + OMC_ASSERT(strcmp(val.as_char_p, "changed") == 0, "unexpected value loaded from modified variable"); + + OMC_ASSERT(ini_setval(&ini, INI_SETVAL_APPEND, "default", "a", " twice") == 0, "failed to set value"); + OMC_ASSERT(ini_getval(ini, "default", "a", INIVAL_TYPE_STR, &val) == 0, "failed to get value"); + OMC_ASSERT(strcmp(val.as_char_p, "changed") != 0, "unexpected value loaded from modified variable"); + OMC_ASSERT(strcmp(val.as_char_p, "changed twice") == 0, "unexpected value loaded from modified variable"); + ini_free(&ini); + remove(filename); +} + +int main(int argc, char *argv[]) { + OMC_TEST_BEGIN_MAIN(); + OMC_TEST_FUNC *tests[] = { + test_ini_open_empty, + test_ini_open, + test_ini_section_search, + test_ini_has_key, + test_ini_setval_getval, + }; + OMC_TEST_RUN(tests); + OMC_TEST_END_MAIN(); +}
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