*: big code reorganization.

- source and tests are now splitted by target
- utils lib is now called common

still pending move error.c from blogc to common

1 files changed, 0 insertions, 771 deletions

diff --git a/tests/check_loader.c b/tests/check_loader.c
deleted file mode 100644
index 44468c8..0000000
--- a/tests/check_loader.c
+++ /dev/null
@@ -1,771 +0,0 @@
-/*
- * blogc: A blog compiler.
- * Copyright (C) 2015-2016 Rafael G. Martins <rafael@rafaelmartins.eng.br>
- *
- * This program can be distributed under the terms of the BSD License.
- * See the file LICENSE.
- */
-
-#include <stdarg.h>
-#include <stddef.h>
-#include <setjmp.h>
-#include <cmocka.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include "../src/error.h"
-#include "../src/template-parser.h"
-#include "../src/loader.h"
-#include "../src/utils.h"
-
-
-static void
-test_get_filename(void **state)
-{
-    char *f = blogc_get_filename("/home/foo/asd/bola.txt");
-    assert_string_equal(f, "bola");
-    free(f);
-    f = blogc_get_filename("/home/foo/asd/bola.guda.txt");
-    assert_string_equal(f, "bola.guda");
-    free(f);
-    f = blogc_get_filename("bola.txt");
-    assert_string_equal(f, "bola");
-    free(f);
-    f = blogc_get_filename("bola.guda.txt");
-    assert_string_equal(f, "bola.guda");
-    free(f);
-    f = blogc_get_filename("/home/foo/asd/bola");
-    assert_string_equal(f, "bola");
-    free(f);
-    f = blogc_get_filename("bola");
-    assert_string_equal(f, "bola");
-    free(f);
-    f = blogc_get_filename("");
-    assert_null(f);
-    free(f);
-    f = blogc_get_filename(NULL);
-    assert_null(f);
-    free(f);
-}
-
-
-char*
-__wrap_blogc_file_get_contents(const char *path, size_t *len, blogc_error_t **err)
-{
-    assert_null(*err);
-    const char *_path = mock_type(const char*);
-    if (_path != NULL)
-        assert_string_equal(path, _path);
-    char *rv = mock_type(char*);
-    *len = 0;
-    if (rv != NULL)
-        *len = strlen(rv);
-    return rv;
-}
-
-
-int
-__wrap_blogc_fprintf(FILE *stream, const char *format, ...)
-{
-    assert_true(stream == mock_type(FILE*));
-    assert_string_equal(format, mock_type(const char*));
-    return strlen(format);
-}
-
-
-static void
-test_template_parse_from_file(void **state)
-{
-    blogc_error_t *err = NULL;
-    will_return(__wrap_blogc_file_get_contents, "bola");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup("{{ BOLA }}\n"));
-    sb_slist_t *l = blogc_template_parse_from_file("bola", &err);
-    assert_null(err);
-    assert_non_null(l);
-    assert_int_equal(sb_slist_length(l), 2);
-    blogc_template_free_stmts(l);
-}
-
-
-static void
-test_template_parse_from_file_null(void **state)
-{
-    blogc_error_t *err = NULL;
-    will_return(__wrap_blogc_file_get_contents, "bola");
-    will_return(__wrap_blogc_file_get_contents, NULL);
-    sb_slist_t *l = blogc_template_parse_from_file("bola", &err);
-    assert_null(err);
-    assert_null(l);
-}
-
-
-static void
-test_source_parse_from_file(void **state)
-{
-    blogc_error_t *err = NULL;
-    will_return(__wrap_blogc_file_get_contents, "bola.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "--------\n"
-        "bola"));
-    sb_trie_t *t = blogc_source_parse_from_file("bola.txt", &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_trie_size(t), 6);
-    assert_string_equal(sb_trie_lookup(t, "ASD"), "123");
-    assert_string_equal(sb_trie_lookup(t, "FILENAME"), "bola");
-    assert_string_equal(sb_trie_lookup(t, "EXCERPT"), "<p>bola</p>\n");
-    assert_string_equal(sb_trie_lookup(t, "CONTENT"), "<p>bola</p>\n");
-    assert_string_equal(sb_trie_lookup(t, "RAW_CONTENT"), "bola");
-    assert_string_equal(sb_trie_lookup(t, "DESCRIPTION"), "bola");
-    sb_trie_free(t);
-}
-
-
-static void
-test_source_parse_from_file_null(void **state)
-{
-    blogc_error_t *err = NULL;
-    will_return(__wrap_blogc_file_get_contents, "bola.txt");
-    will_return(__wrap_blogc_file_get_contents, NULL);
-    sb_trie_t *t = blogc_source_parse_from_file("bola.txt", &err);
-    assert_null(err);
-    assert_null(t);
-}
-
-
-static void
-test_source_parse_from_files(void **state)
-{
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "DATE: 2001-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_slist_length(t), 3);  // it is enough, no need to look at the items
-    assert_int_equal(sb_trie_size(c), 4);
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_FIRST"), "bola1");
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_LAST"), "bola3");
-    assert_string_equal(sb_trie_lookup(c, "DATE_FIRST"), "2001-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "DATE_LAST"), "2003-02-03 04:05:06");
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-static void
-test_source_parse_from_files_filter_by_tag(void **state)
-{
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "DATE: 2001-02-03 04:05:06\n"
-        "TAGS: chunda\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "TAGS: bola, chunda\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_trie_insert(c, "FILTER_TAG", sb_strdup("chunda"));
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_slist_length(t), 2);  // it is enough, no need to look at the items
-    assert_int_equal(sb_trie_size(c), 5);
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_FIRST"), "bola1");
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_LAST"), "bola2");
-    assert_string_equal(sb_trie_lookup(c, "DATE_FIRST"), "2001-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "DATE_LAST"), "2002-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_TAG"), "chunda");
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-static void
-test_source_parse_from_files_filter_by_page(void **state)
-{
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "DATE: 2001-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola4.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7891\n"
-        "DATE: 2004-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola5.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7892\n"
-        "DATE: 2005-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola6.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7893\n"
-        "DATE: 2006-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola7.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7894\n"
-        "DATE: 2007-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    s = sb_slist_append(s, sb_strdup("bola4.txt"));
-    s = sb_slist_append(s, sb_strdup("bola5.txt"));
-    s = sb_slist_append(s, sb_strdup("bola6.txt"));
-    s = sb_slist_append(s, sb_strdup("bola7.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_trie_insert(c, "FILTER_PAGE", sb_strdup("1"));
-    sb_trie_insert(c, "FILTER_PER_PAGE", sb_strdup("2"));
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_slist_length(t), 2);  // it is enough, no need to look at the items
-    assert_int_equal(sb_trie_size(c), 10);
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_FIRST"), "bola1");
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_LAST"), "bola2");
-    assert_string_equal(sb_trie_lookup(c, "DATE_FIRST"), "2001-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "DATE_LAST"), "2002-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PER_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "CURRENT_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "NEXT_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "FIRST_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "LAST_PAGE"), "4");
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-static void
-test_source_parse_from_files_filter_by_page2(void **state)
-{
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "DATE: 2001-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola4.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7891\n"
-        "DATE: 2004-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola5.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7892\n"
-        "DATE: 2005-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola6.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7893\n"
-        "DATE: 2006-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola7.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7894\n"
-        "DATE: 2007-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    s = sb_slist_append(s, sb_strdup("bola4.txt"));
-    s = sb_slist_append(s, sb_strdup("bola5.txt"));
-    s = sb_slist_append(s, sb_strdup("bola6.txt"));
-    s = sb_slist_append(s, sb_strdup("bola7.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_trie_insert(c, "FILTER_PAGE", sb_strdup("3"));
-    sb_trie_insert(c, "FILTER_PER_PAGE", sb_strdup("2"));
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_slist_length(t), 2);  // it is enough, no need to look at the items
-    assert_int_equal(sb_trie_size(c), 11);
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_FIRST"), "bola5");
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_LAST"), "bola6");
-    assert_string_equal(sb_trie_lookup(c, "DATE_FIRST"), "2005-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "DATE_LAST"), "2006-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PAGE"), "3");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PER_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "CURRENT_PAGE"), "3");
-    assert_string_equal(sb_trie_lookup(c, "PREVIOUS_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "NEXT_PAGE"), "4");
-    assert_string_equal(sb_trie_lookup(c, "FIRST_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "LAST_PAGE"), "4");
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-static void
-test_source_parse_from_files_filter_by_page3(void **state)
-{
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "DATE: 2001-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola4.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7891\n"
-        "DATE: 2004-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola5.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7892\n"
-        "DATE: 2005-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola6.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7893\n"
-        "DATE: 2006-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola7.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7894\n"
-        "DATE: 2007-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    s = sb_slist_append(s, sb_strdup("bola4.txt"));
-    s = sb_slist_append(s, sb_strdup("bola5.txt"));
-    s = sb_slist_append(s, sb_strdup("bola6.txt"));
-    s = sb_slist_append(s, sb_strdup("bola7.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_trie_insert(c, "FILTER_PAGE", sb_strdup("1"));
-    sb_trie_insert(c, "FILTER_PER_PAGE", sb_strdup("2"));
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_slist_length(t), 2);  // it is enough, no need to look at the items
-    assert_int_equal(sb_trie_size(c), 10);
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_FIRST"), "bola1");
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_LAST"), "bola2");
-    assert_string_equal(sb_trie_lookup(c, "DATE_FIRST"), "2001-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "DATE_LAST"), "2002-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PER_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "CURRENT_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "NEXT_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "FIRST_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "LAST_PAGE"), "4");
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-static void
-test_source_parse_from_files_filter_by_page_and_tag(void **state)
-{
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "DATE: 2001-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "TAGS: chunda\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "TAGS: chunda bola\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola4.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7891\n"
-        "DATE: 2004-02-03 04:05:06\n"
-        "TAGS: bola\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola5.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7892\n"
-        "DATE: 2005-02-03 04:05:06\n"
-        "TAGS: chunda\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola6.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7893\n"
-        "DATE: 2006-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola7.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7894\n"
-        "DATE: 2007-02-03 04:05:06\n"
-        "TAGS: yay chunda\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    s = sb_slist_append(s, sb_strdup("bola4.txt"));
-    s = sb_slist_append(s, sb_strdup("bola5.txt"));
-    s = sb_slist_append(s, sb_strdup("bola6.txt"));
-    s = sb_slist_append(s, sb_strdup("bola7.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_trie_insert(c, "FILTER_TAG", sb_strdup("chunda"));
-    sb_trie_insert(c, "FILTER_PAGE", sb_strdup("2"));
-    sb_trie_insert(c, "FILTER_PER_PAGE", sb_strdup("2"));
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_slist_length(t), 2);  // it is enough, no need to look at the items
-    assert_int_equal(sb_trie_size(c), 11);
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_FIRST"), "bola5");
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_LAST"), "bola7");
-    assert_string_equal(sb_trie_lookup(c, "DATE_FIRST"), "2005-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "DATE_LAST"), "2007-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_TAG"), "chunda");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PER_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "CURRENT_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "PREVIOUS_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "FIRST_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "LAST_PAGE"), "2");
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-static void
-test_source_parse_from_files_filter_by_page_invalid(void **state)
-{
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "DATE: 2001-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola4.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7891\n"
-        "DATE: 2004-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola5.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7892\n"
-        "DATE: 2005-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola6.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7893\n"
-        "DATE: 2006-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola7.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7894\n"
-        "DATE: 2007-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    s = sb_slist_append(s, sb_strdup("bola4.txt"));
-    s = sb_slist_append(s, sb_strdup("bola5.txt"));
-    s = sb_slist_append(s, sb_strdup("bola6.txt"));
-    s = sb_slist_append(s, sb_strdup("bola7.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_trie_insert(c, "FILTER_PAGE", sb_strdup("-1"));
-    sb_trie_insert(c, "FILTER_PER_PAGE", sb_strdup("2"));
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_slist_length(t), 2);  // it is enough, no need to look at the items
-    assert_int_equal(sb_trie_size(c), 10);
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_FIRST"), "bola1");
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_LAST"), "bola2");
-    assert_string_equal(sb_trie_lookup(c, "DATE_FIRST"), "2001-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "DATE_LAST"), "2002-02-03 04:05:06");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PAGE"), "-1");
-    assert_string_equal(sb_trie_lookup(c, "FILTER_PER_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "CURRENT_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "NEXT_PAGE"), "2");
-    assert_string_equal(sb_trie_lookup(c, "FIRST_PAGE"), "1");
-    assert_string_equal(sb_trie_lookup(c, "LAST_PAGE"), "4");
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-static void
-test_source_parse_from_files_filter_by_page_invalid2(void **state)
-{
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "DATE: 2001-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola4.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7891\n"
-        "DATE: 2004-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola5.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7892\n"
-        "DATE: 2005-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola6.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7893\n"
-        "DATE: 2006-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola7.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 7894\n"
-        "DATE: 2007-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    s = sb_slist_append(s, sb_strdup("bola4.txt"));
-    s = sb_slist_append(s, sb_strdup("bola5.txt"));
-    s = sb_slist_append(s, sb_strdup("bola6.txt"));
-    s = sb_slist_append(s, sb_strdup("bola7.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_trie_insert(c, "FILTER_PAGE", sb_strdup("5"));
-    sb_trie_insert(c, "FILTER_PER_PAGE", sb_strdup("2"));
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_null(t);
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-}
-
-
-static void
-test_source_parse_from_files_without_all_dates(void **state)
-{
-    will_return(__wrap_blogc_fprintf, stderr);
-    will_return(__wrap_blogc_fprintf,
-        "blogc: warning: 'DATE' variable provided for at least one source "
-        "file, but not for all source files. This means that you may get wrong "
-        "values for 'DATE_FIRST' and 'DATE_LAST' variables.\n");
-    will_return(__wrap_blogc_file_get_contents, "bola1.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 123\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola2.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 456\n"
-        "DATE: 2002-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    will_return(__wrap_blogc_file_get_contents, "bola3.txt");
-    will_return(__wrap_blogc_file_get_contents, sb_strdup(
-        "ASD: 789\n"
-        "DATE: 2003-02-03 04:05:06\n"
-        "--------\n"
-        "bola"));
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    s = sb_slist_append(s, sb_strdup("bola1.txt"));
-    s = sb_slist_append(s, sb_strdup("bola2.txt"));
-    s = sb_slist_append(s, sb_strdup("bola3.txt"));
-    sb_trie_t *c = sb_trie_new(free);
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_non_null(t);
-    assert_int_equal(sb_slist_length(t), 3);  // it is enough, no need to look at the items
-    assert_int_equal(sb_trie_size(c), 3);
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_FIRST"), "bola1");
-    assert_string_equal(sb_trie_lookup(c, "FILENAME_LAST"), "bola3");
-    assert_string_equal(sb_trie_lookup(c, "DATE_LAST"), "2003-02-03 04:05:06");
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-static void
-test_source_parse_from_files_null(void **state)
-{
-    blogc_error_t *err = NULL;
-    sb_slist_t *s = NULL;
-    sb_trie_t *c = sb_trie_new(free);
-    sb_slist_t *t = blogc_source_parse_from_files(c, s, &err);
-    assert_null(err);
-    assert_null(t);
-    assert_int_equal(sb_slist_length(t), 0);
-    assert_int_equal(sb_trie_size(c), 0);
-    sb_trie_free(c);
-    sb_slist_free_full(s, free);
-    sb_slist_free_full(t, (sb_free_func_t) sb_trie_free);
-}
-
-
-int
-main(void)
-{
-    const UnitTest tests[] = {
-        unit_test(test_get_filename),
-        unit_test(test_template_parse_from_file),
-        unit_test(test_template_parse_from_file_null),
-        unit_test(test_source_parse_from_file),
-        unit_test(test_source_parse_from_file_null),
-        unit_test(test_source_parse_from_files),
-        unit_test(test_source_parse_from_files_filter_by_tag),
-        unit_test(test_source_parse_from_files_filter_by_page),
-        unit_test(test_source_parse_from_files_filter_by_page2),
-        unit_test(test_source_parse_from_files_filter_by_page3),
-        unit_test(test_source_parse_from_files_filter_by_page_and_tag),
-        unit_test(test_source_parse_from_files_filter_by_page_invalid),
-        unit_test(test_source_parse_from_files_filter_by_page_invalid2),
-        unit_test(test_source_parse_from_files_without_all_dates),
-        unit_test(test_source_parse_from_files_null),
-    };
-    return run_tests(tests);
-}