#include <stdarg.h> #include <string.h> #include <stddef.h> #include <setjmp.h> #include <cmocka.h> #include <stdlib.h> #include "xmpp/form.h" xmpp_ctx_t* connection_get_ctx(void) { return NULL; } static DataForm* _new_form(void) { DataForm *form = malloc(sizeof(DataForm)); form->type = NULL; form->title = NULL; form->instructions = NULL; form->fields = NULL; form->var_to_tag = g_hash_table_new_full(g_str_hash, g_str_equal, free, free); form->tag_to_var = g_hash_table_new_full(g_str_hash, g_str_equal, free, free); form->tag_ac = NULL; return form; } static FormField* _new_field(void) { FormField *field = malloc(sizeof(FormField)); field->label = NULL; field->type = NULL; field->description = NULL; field->required = FALSE; field->options = NULL; field->var = NULL; field->values = NULL; field->value_ac = NULL; return field; } void get_form_type_field_returns_null_no_fields(void **state) { DataForm *form = _new_form(); char *result = form_get_form_type_field(form); assert_null(result); form_destroy(form); } void get_form_type_field_returns_null_when_not_present(void **state) { DataForm *form = _new_form(); FormField *field = _new_field(); field->var = strdup("var1"); field->values = g_slist_append(field->values, strdup("value1")); form->fields = g_slist_append(form->fields, field); char *result = form_get_form_type_field(form); assert_null(result); form_destroy(form); } void get_form_type_field_returns_value_when_present(void **state) { DataForm *form = _new_form(); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->values = g_slist_append(field1->values, strdup("value1")); form->fields = g_slist_append(form->fields, field1); FormField *field2 = _new_field(); field2->var = strdup("FORM_TYPE"); field2->values = g_slist_append(field2->values, strdup("value2")); form->fields = g_slist_append(form->fields, field2); FormField *field3 = _new_field(); field3->var = strdup("var3"); field3->values = g_slist_append(field3->values, strdup("value3")); form->fields = g_slist_append(form->fields, field3); char *result = form_get_form_type_field(form); assert_string_equal(result, "value2"); form_destroy(form); } void get_field_type_returns_unknown_when_no_fields(void **state) { DataForm *form = _new_form(); form_field_type_t result = form_get_field_type(form, "tag"); assert_int_equal(result, FIELD_UNKNOWN); form_destroy(form); } void get_field_type_returns_correct_type(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); g_hash_table_insert(form->tag_to_var, strdup("tag2"), strdup("var2")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_TEXT_SINGLE; field1->values = g_slist_append(field1->values, strdup("value1")); form->fields = g_slist_append(form->fields, field1); FormField *field2 = _new_field(); field2->var = strdup("var2"); field2->type_t = FIELD_TEXT_MULTI; field2->values = g_slist_append(field2->values, strdup("value2")); form->fields = g_slist_append(form->fields, field2); form_field_type_t result = form_get_field_type(form, "tag2"); assert_int_equal(result, FIELD_TEXT_MULTI); form_destroy(form); } void set_value_adds_when_none(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); g_hash_table_insert(form->tag_to_var, strdup("tag2"), strdup("var2")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_TEXT_SINGLE; field1->values = g_slist_append(field1->values, strdup("value1")); form->fields = g_slist_append(form->fields, field1); FormField *field2 = _new_field(); field2->var = strdup("var2"); field2->type_t = FIELD_LIST_SINGLE; form->fields = g_slist_append(form->fields, field2); form_set_value(form, "tag2", "a new value"); int length = 0; char *value = NULL; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var2") == 0) { length = g_slist_length(field->values); value = field->values->data; break; } curr_field = g_slist_next(curr_field); } assert_int_equal(length, 1); assert_string_equal(value, "a new value"); form_destroy(form); } void set_value_updates_when_one(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); g_hash_table_insert(form->tag_to_var, strdup("tag2"), strdup("var2")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_TEXT_SINGLE; form->fields = g_slist_append(form->fields, field1); FormField *field2 = _new_field(); field2->var = strdup("var2"); field2->type_t = FIELD_LIST_SINGLE; field2->values = g_slist_append(field2->values, strdup("value2")); form->fields = g_slist_append(form->fields, field2); form_set_value(form, "tag2", "a new value"); int length = 0; char *value = NULL; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var2") == 0) { length = g_slist_length(field->values); value = field->values->data; break; } curr_field = g_slist_next(curr_field); } assert_int_equal(length, 1); assert_string_equal(value, "a new value"); form_destroy(form); } void add_unique_value_adds_when_none(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); g_hash_table_insert(form->tag_to_var, strdup("tag2"), strdup("var2")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_JID_MULTI; form->fields = g_slist_append(form->fields, field1); FormField *field2 = _new_field(); field2->var = strdup("var2"); field2->type_t = FIELD_LIST_SINGLE; field2->values = g_slist_append(field2->values, strdup("value2")); form->fields = g_slist_append(form->fields, field2); gboolean ret = form_add_unique_value(form, "tag1", "me@server.com"); int length = 0; char *value = NULL; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); value = field->values->data; break; } curr_field = g_slist_next(curr_field); } assert_true(ret); assert_int_equal(length, 1); assert_string_equal(value, "me@server.com"); form_destroy(form); } void add_unique_value_does_nothing_when_exists(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); g_hash_table_insert(form->tag_to_var, strdup("tag2"), strdup("var2")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_JID_MULTI; field1->values = g_slist_append(field1->values, strdup("me@server.com")); form->fields = g_slist_append(form->fields, field1); FormField *field2 = _new_field(); field2->var = strdup("var2"); field2->type_t = FIELD_LIST_SINGLE; field2->values = g_slist_append(field2->values, strdup("value2")); form->fields = g_slist_append(form->fields, field2); gboolean ret = form_add_unique_value(form, "tag1", "me@server.com"); int length = 0; char *value = NULL; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); value = field->values->data; break; } curr_field = g_slist_next(curr_field); } assert_false(ret); assert_int_equal(length, 1); assert_string_equal(value, "me@server.com"); form_destroy(form); } void add_unique_value_adds_when_doesnt_exist(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); g_hash_table_insert(form->tag_to_var, strdup("tag2"), strdup("var2")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_JID_MULTI; field1->values = g_slist_append(field1->values, strdup("dolan@server.com")); field1->values = g_slist_append(field1->values, strdup("kieran@server.com")); field1->values = g_slist_append(field1->values, strdup("chi@server.com")); form->fields = g_slist_append(form->fields, field1); FormField *field2 = _new_field(); field2->var = strdup("var2"); field2->type_t = FIELD_LIST_SINGLE; field2->values = g_slist_append(field2->values, strdup("value2")); form->fields = g_slist_append(form->fields, field2); gboolean ret = form_add_unique_value(form, "tag1", "me@server.com"); int length = 0; int count = 0; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); GSList *curr_value = field->values; while (curr_value != NULL) { if (g_strcmp0(curr_value->data, "me@server.com") == 0) { count++; } curr_value = g_slist_next(curr_value); } break; } curr_field = g_slist_next(curr_field); } assert_true(ret); assert_int_equal(length, 4); assert_int_equal(count, 1); form_destroy(form); } void add_value_adds_when_none(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; form->fields = g_slist_append(form->fields, field1); form_add_value(form, "tag1", "somevalue"); int length = 0; char *value = NULL; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); value = field->values->data; break; } curr_field = g_slist_next(curr_field); } assert_int_equal(length, 1); assert_string_equal(value, "somevalue"); form_destroy(form); } void add_value_adds_when_some(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; field1->values = g_slist_append(field1->values, strdup("some text")); field1->values = g_slist_append(field1->values, strdup("some more text")); field1->values = g_slist_append(field1->values, strdup("yet some more text")); form->fields = g_slist_append(form->fields, field1); form_add_value(form, "tag1", "new value"); int num_values = 0; int new_value_count = 0; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { GSList *curr_value = field->values; while (curr_value != NULL) { num_values++; if (g_strcmp0(curr_value->data, "new value") == 0) { new_value_count++; } curr_value = g_slist_next(curr_value); } break; } curr_field = g_slist_next(curr_field); } assert_int_equal(num_values, 4); assert_int_equal(new_value_count, 1); form_destroy(form); } void add_value_adds_when_exists(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; field1->values = g_slist_append(field1->values, strdup("some text")); field1->values = g_slist_append(field1->values, strdup("some more text")); field1->values = g_slist_append(field1->values, strdup("yet some more text")); field1->values = g_slist_append(field1->values, strdup("new value")); form->fields = g_slist_append(form->fields, field1); form_add_value(form, "tag1", "new value"); int num_values = 0; int new_value_count = 0; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { GSList *curr_value = field->values; while (curr_value != NULL) { num_values++; if (g_strcmp0(curr_value->data, "new value") == 0) { new_value_count++; } curr_value = g_slist_next(curr_value); } break; } curr_field = g_slist_next(curr_field); } assert_int_equal(num_values, 5); assert_int_equal(new_value_count, 2); form_destroy(form); } void remove_value_does_nothing_when_none(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; form->fields = g_slist_append(form->fields, field1); gboolean res = form_remove_value(form, "tag1", "some value"); int length = -1; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); } curr_field = g_slist_next(curr_field); } assert_false(res); assert_int_equal(length, 0); form_destroy(form); } void remove_value_does_nothing_when_doesnt_exist(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; field1->values = g_slist_append(field1->values, strdup("value1")); field1->values = g_slist_append(field1->values, strdup("value2")); field1->values = g_slist_append(field1->values, strdup("value3")); field1->values = g_slist_append(field1->values, strdup("value4")); form->fields = g_slist_append(form->fields, field1); gboolean res = form_remove_value(form, "tag1", "value5"); int length = -1; int value_count = 0; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); GSList *curr_value = field->values; while (curr_value != NULL) { if (g_strcmp0(curr_value->data, "value5") == 0) { value_count++; } curr_value = g_slist_next(curr_value); } } curr_field = g_slist_next(curr_field); } assert_false(res); assert_int_equal(length, 4); assert_int_equal(value_count, 0); form_destroy(form); } void remove_value_removes_when_one(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; field1->values = g_slist_append(field1->values, strdup("value4")); form->fields = g_slist_append(form->fields, field1); gboolean res = form_remove_value(form, "tag1", "value4"); int length = -1; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); } curr_field = g_slist_next(curr_field); } assert_true(res); assert_int_equal(length, 0); form_destroy(form); } void remove_value_removes_when_many(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; field1->values = g_slist_append(field1->values, strdup("value1")); field1->values = g_slist_append(field1->values, strdup("value2")); field1->values = g_slist_append(field1->values, strdup("value3")); field1->values = g_slist_append(field1->values, strdup("value4")); form->fields = g_slist_append(form->fields, field1); gboolean res = form_remove_value(form, "tag1", "value2"); int length = -1; int value_count = 0; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); GSList *curr_value = field->values; while (curr_value != NULL) { if (g_strcmp0(curr_value->data, "value2") == 0) { value_count++; } curr_value = g_slist_next(curr_value); } } curr_field = g_slist_next(curr_field); } assert_true(res); assert_int_equal(length, 3); assert_int_equal(value_count, 0); form_destroy(form); } void remove_text_multi_value_does_nothing_when_none(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; form->fields = g_slist_append(form->fields, field1); gboolean res = form_remove_text_multi_value(form, "tag1", 3); int length = -1; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); } curr_field = g_slist_next(curr_field); } assert_false(res); assert_int_equal(length, 0); form_destroy(form); } void remove_text_multi_value_does_nothing_when_doesnt_exist(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; field1->values = g_slist_append(field1->values, strdup("value1")); field1->values = g_slist_append(field1->values, strdup("value2")); field1->values = g_slist_append(field1->values, strdup("value3")); field1->values = g_slist_append(field1->values, strdup("value4")); form->fields = g_slist_append(form->fields, field1); gboolean res = form_remove_text_multi_value(form, "tag1", 5); int length = -1; int value_count = 0; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); GSList *curr_value = field->values; while (curr_value != NULL) { if (g_strcmp0(curr_value->data, "value5") == 0) { value_count++; } curr_value = g_slist_next(curr_value); } } curr_field = g_slist_next(curr_field); } assert_false(res); assert_int_equal(length, 4); assert_int_equal(value_count, 0); form_destroy(form); } void remove_text_multi_value_removes_when_one(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; field1->values = g_slist_append(field1->values, strdup("value4")); form->fields = g_slist_append(form->fields, field1); gboolean res = form_remove_text_multi_value(form, "tag1", 1); int length = -1; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); } curr_field = g_slist_next(curr_field); } assert_true(res); assert_int_equal(length, 0); form_destroy(form); } void remove_text_multi_value_removes_when_many(void **state) { DataForm *form = _new_form(); g_hash_table_insert(form->tag_to_var, strdup("tag1"), strdup("var1")); FormField *field1 = _new_field(); field1->var = strdup("var1"); field1->type_t = FIELD_LIST_MULTI; field1->values = g_slist_append(field1->values, strdup("value1")); field1->values = g_slist_append(field1->values, strdup("value2")); field1->values = g_slist_append(field1->values, strdup("value3")); field1->values = g_slist_append(field1->values, strdup("value4")); form->fields = g_slist_append(form->fields, field1); gboolean res = form_remove_text_multi_value(form, "tag1", 2); int length = -1; int value_count = 0; GSList *curr_field = form->fields; while (curr_field != NULL) { FormField *field = curr_field->data; if (g_strcmp0(field->var, "var1") == 0) { length = g_slist_length(field->values); GSList *curr_value = field->values; while (curr_value != NULL) { if (g_strcmp0(curr_value->data, "value2") == 0) { value_count++; } curr_value = g_slist_next(curr_value); } } curr_field = g_slist_next(curr_field); } assert_true(res); assert_int_equal(length, 3); assert_int_equal(value_count, 0); form_destroy(form); }