From 7582a32c837c8b55613b547799d1a6405e926cba Mon Sep 17 00:00:00 2001
From: "Rafael G. Martins" <rafael@rafaelmartins.eng.br>
Date: Thu, 23 Apr 2015 19:44:39 -0300
Subject: template parser: added "if not" support

---
 tests/check_renderer.c        | 34 ++++++++++++++++++++++++++++++++++
 tests/check_template_parser.c | 21 +++++++++++++++------
 2 files changed, 49 insertions(+), 6 deletions(-)

(limited to 'tests')

diff --git a/tests/check_renderer.c b/tests/check_renderer.c
index bbc2953..539d122 100644
--- a/tests/check_renderer.c
+++ b/tests/check_renderer.c
@@ -213,6 +213,39 @@ test_render_if3(void **state)
 }
 
 
+static void
+test_render_if_not(void **state)
+{
+    const char *str =
+        "{% block entry %}\n"
+        "{% if not CHUNDA %}chunda\n"
+        "{% if GUDA %}guda\n"
+        "{% if not BOLA %}bola\n"
+        "{% endif %}\n"
+        "{% endif %}\n"
+        "{% endif %}\n"
+        "{% endblock %}\n";
+    blogc_error_t *err = NULL;
+    b_slist_t *l = blogc_template_parse(str, strlen(str), &err);
+    assert_non_null(l);
+    assert_null(err);
+    b_slist_t *s = create_sources(1);
+    assert_non_null(s);
+    char *out = blogc_render(l, s, false);
+    assert_string_equal(out,
+        "\n"
+        "chunda\n"
+        "guda\n"
+        "\n"
+        "\n"
+        "\n"
+        "\n");
+    blogc_template_free_stmts(l);
+    b_slist_free_full(s, (b_free_func_t) b_trie_free);
+    free(out);
+}
+
+
 static void
 test_render_null(void **state)
 {
@@ -229,6 +262,7 @@ main(void)
         unit_test(test_render_if),
         unit_test(test_render_if2),
         unit_test(test_render_if3),
+        unit_test(test_render_if_not),
         unit_test(test_render_null),
     };
     return run_tests(tests);
diff --git a/tests/check_template_parser.c b/tests/check_template_parser.c
index f4c0825..fcf4ee8 100644
--- a/tests/check_template_parser.c
+++ b/tests/check_template_parser.c
@@ -43,6 +43,9 @@ test_template_parse(void **state)
         "{% if CHUNDA %}\n"
         "bola\n"
         "{% endif %}\n"
+        "{% if not BOLA %}\n"
+        "bolao\n"
+        "{% endif %}\n"
         "{% endblock %}\n"
         "{% block listing %}{{ BOLA }}{% endblock %}\n"
         "{% block listing_once %}asd{% endblock %}\n";
@@ -60,19 +63,25 @@ test_template_parse(void **state)
         BLOGC_TEMPLATE_IF_STMT);
     blogc_assert_template_stmt(stmts->next->next->next->next, "\nbola\n",
         BLOGC_TEMPLATE_CONTENT_STMT);
-    blogc_assert_template_stmt(stmts->next->next->next->next->next,
-        NULL, BLOGC_TEMPLATE_ENDIF_STMT);
-    blogc_assert_template_stmt(stmts->next->next->next->next->next->next,
-        "\n", BLOGC_TEMPLATE_CONTENT_STMT);
+    blogc_assert_template_stmt(stmts->next->next->next->next->next, NULL,
+        BLOGC_TEMPLATE_ENDIF_STMT);
+    blogc_assert_template_stmt(stmts->next->next->next->next->next->next, "\n",
+        BLOGC_TEMPLATE_CONTENT_STMT);
     b_slist_t *tmp = stmts->next->next->next->next->next->next->next;
+    blogc_assert_template_stmt(tmp, "BOLA", BLOGC_TEMPLATE_IF_NOT_STMT);
+    blogc_assert_template_stmt(tmp->next, "\nbolao\n", BLOGC_TEMPLATE_CONTENT_STMT);
+    blogc_assert_template_stmt(tmp->next->next, NULL, BLOGC_TEMPLATE_ENDIF_STMT);
+    blogc_assert_template_stmt(tmp->next->next->next, "\n",
+        BLOGC_TEMPLATE_CONTENT_STMT);
+    tmp = tmp->next->next->next->next;
     blogc_assert_template_stmt(tmp, NULL, BLOGC_TEMPLATE_ENDBLOCK_STMT);
     blogc_assert_template_stmt(tmp->next, "\n", BLOGC_TEMPLATE_CONTENT_STMT);
     blogc_assert_template_stmt(tmp->next->next, "listing",
         BLOGC_TEMPLATE_BLOCK_STMT);
     blogc_assert_template_stmt(tmp->next->next->next, "BOLA",
         BLOGC_TEMPLATE_VARIABLE_STMT);
-    blogc_assert_template_stmt(tmp->next->next->next->next, NULL,
-        BLOGC_TEMPLATE_ENDBLOCK_STMT);
+    blogc_assert_template_stmt(tmp->next->next->next->next,
+        NULL, BLOGC_TEMPLATE_ENDBLOCK_STMT);
     blogc_assert_template_stmt(tmp->next->next->next->next->next, "\n",
         BLOGC_TEMPLATE_CONTENT_STMT);
     blogc_assert_template_stmt(tmp->next->next->next->next->next->next,
-- 
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