loader: added tests

1 files changed, 140 insertions, 3 deletions

diff --git a/tests/check_loader.c b/tests/check_loader.c
index 1961180..158ce1d 100644
--- a/tests/check_loader.c
+++ b/tests/check_loader.c
@@ -15,13 +15,11 @@
 #include <setjmp.h>
 #include <cmocka.h>
 #include <string.h>
+#include "../src/template-parser.h"
 #include "../src/loader.h"
 #include "../src/utils/utils.h"
 
 
-// FIXME: test the file functions
-
-
 static void
 test_get_filename(void **state)
 {
@@ -52,11 +50,150 @@ test_get_filename(void **state)
 }
 
 
+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;
+}
+
+
+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, b_strdup("{{ BOLA }}\n"));
+    b_slist_t *l = blogc_template_parse_from_file("bola", &err);
+    assert_null(err);
+    assert_non_null(l);
+    assert_int_equal(b_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);
+    b_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, b_strdup(
+        "ASD: 123\n"
+        "--------\n"
+        "bola"));
+    b_trie_t *t = blogc_source_parse_from_file("bola.txt", &err);
+    assert_null(err);
+    assert_non_null(t);
+    assert_int_equal(b_trie_size(t), 4);
+    assert_string_equal(b_trie_lookup(t, "ASD"), "123");
+    assert_string_equal(b_trie_lookup(t, "FILENAME"), "bola");
+    assert_string_equal(b_trie_lookup(t, "CONTENT"), "<p>bola</p>\n");
+    assert_string_equal(b_trie_lookup(t, "RAW_CONTENT"), "bola");
+    b_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);
+    b_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, b_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, b_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, b_strdup(
+        "ASD: 789\n"
+        "DATE: 2003-02-03 04:05:06\n"
+        "--------\n"
+        "bola"));
+    blogc_error_t *err = NULL;
+    b_slist_t *s = NULL;
+    s = b_slist_append(s, b_strdup("bola1.txt"));
+    s = b_slist_append(s, b_strdup("bola2.txt"));
+    s = b_slist_append(s, b_strdup("bola3.txt"));
+    b_trie_t *c = b_trie_new(free);
+    b_slist_t *t = blogc_source_parse_from_files(c, s, &err);
+    assert_null(err);
+    assert_non_null(t);
+    assert_int_equal(b_slist_length(t), 3);  // it is enough, no need to look at the items
+    assert_int_equal(b_trie_size(c), 4);
+    assert_string_equal(b_trie_lookup(c, "FILENAME_FIRST"), "bola1");
+    assert_string_equal(b_trie_lookup(c, "FILENAME_LAST"), "bola3");
+    assert_string_equal(b_trie_lookup(c, "DATE_FIRST"), "2001-02-03 04:05:06");
+    assert_string_equal(b_trie_lookup(c, "DATE_LAST"), "2003-02-03 04:05:06");
+    b_trie_free(c);
+    b_slist_free_full(s, free);
+    b_slist_free_full(t, (b_free_func_t) b_trie_free);
+}
+
+
+static void
+test_source_parse_from_files_null(void **state)
+{
+    blogc_error_t *err = NULL;
+    b_slist_t *s = NULL;
+    b_trie_t *c = b_trie_new(free);
+    b_slist_t *t = blogc_source_parse_from_files(c, s, &err);
+    assert_null(err);
+    assert_null(t);
+    assert_int_equal(b_slist_length(t), 0);
+    assert_int_equal(b_trie_size(c), 0);
+    b_trie_free(c);
+    b_slist_free_full(s, free);
+    b_slist_free_full(t, (b_free_func_t) b_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_null),
     };
     return run_tests(tests);
 }