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authorRafael G. Martins <rafael@rafaelmartins.eng.br>2016-07-03 03:25:12 +0200
committerRafael G. Martins <rafael@rafaelmartins.eng.br>2016-07-03 03:25:12 +0200
commit9acb03e669e20180b9bc95ca02b21460761fef87 (patch)
tree376d2c46c207daaf5b6c1939c805e4191f02a036 /tests/check_renderer.c
parent82995655dca72297155c5632029284dacbcccc87 (diff)
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template-parser: renderer: implemented 'else' support in templates
yeah, this is stupid. after more than 320 commits and 26 releases, we finally support the 'else' statement in the template engine. I don't know if I'm dumb or what, but it took me that long to find a "simple" solution to this basic issue. yep, no more `{% ifdef FOO %}...{% endif %}{% ifndef FOO %}...{% endif %}` blocks. but seriously, who cares?! :/
Diffstat (limited to 'tests/check_renderer.c')
-rw-r--r--tests/check_renderer.c189
1 files changed, 187 insertions, 2 deletions
diff --git a/tests/check_renderer.c b/tests/check_renderer.c
index 0f17d23..cbd4a8e 100644
--- a/tests/check_renderer.c
+++ b/tests/check_renderer.c
@@ -74,7 +74,7 @@ test_render_entry(void **state)
"{% if GUDA == \"zxc\" %}LOL{% endif %}\n"
"{% if GUDA != \"bola\" %}HEHE{% endif %}\n"
"{% if GUDA < \"zxd\" %}LOL2{% endif %}\n"
- "{% if GUDA > \"zxd\" %}LOL3{% endif %}\n"
+ "{% if GUDA > \"zxd\" %}LOL3{% else %}ELSE{% endif %}\n"
"{% if GUDA <= \"zxc\" %}LOL4{% endif %}\n"
"{% foreach TAGS %}lol {{ FOREACH_ITEM }} haha {% endforeach %}\n"
"{% foreach TAGS_ASD %}yay{% endforeach %}\n";
@@ -99,7 +99,7 @@ test_render_entry(void **state)
"LOL\n"
"HEHE\n"
"LOL2\n"
- "\n"
+ "ELSE\n"
"LOL4\n"
"lol foo haha lol bar haha lol baz haha \n"
"\n");
@@ -282,6 +282,146 @@ test_render_ifdef3(void **state)
static void
+test_render_ifdef4(void **state)
+{
+ const char *str =
+ "{% block entry %}\n"
+ "{% ifdef GUDA %}guda\n"
+ "{% ifdef BOLA %}bola\n"
+ "{% ifdef CHUNDA %}chunda\n"
+ "{% else %}else\n"
+ "{% endif %}\n"
+ "{% endif %}\n"
+ "{% else %}lol\n"
+ "{% endif %}\n"
+ "{% endblock %}\n";
+ blogc_error_t *err = NULL;
+ sb_slist_t *l = blogc_template_parse(str, strlen(str), &err);
+ assert_non_null(l);
+ assert_null(err);
+ sb_slist_t *s = create_sources(1);
+ assert_non_null(s);
+ char *out = blogc_render(l, s, NULL, false);
+ assert_string_equal(out,
+ "\n"
+ "guda\n"
+ "bola\n"
+ "else\n"
+ "\n"
+ "\n"
+ "\n"
+ "\n");
+ blogc_template_free_stmts(l);
+ sb_slist_free_full(s, (sb_free_func_t) sb_trie_free);
+ free(out);
+}
+
+
+static void
+test_render_ifdef5(void **state)
+{
+ const char *str =
+ "{% block entry %}\n"
+ "{% ifdef GUDA %}guda\n"
+ "{% ifdef CHUNDA %}chunda\n"
+ "{% ifdef BOLA %}bola\n"
+ "{% endif %}\n"
+ "{% else %}else\n"
+ "{% endif %}\n"
+ "{% else %}lol\n"
+ "{% endif %}\n"
+ "{% endblock %}\n";
+ blogc_error_t *err = NULL;
+ sb_slist_t *l = blogc_template_parse(str, strlen(str), &err);
+ assert_non_null(l);
+ assert_null(err);
+ sb_slist_t *s = create_sources(1);
+ assert_non_null(s);
+ char *out = blogc_render(l, s, NULL, false);
+ assert_string_equal(out,
+ "\n"
+ "guda\n"
+ "else\n"
+ "\n"
+ "\n"
+ "\n");
+ blogc_template_free_stmts(l);
+ sb_slist_free_full(s, (sb_free_func_t) sb_trie_free);
+ free(out);
+}
+
+
+static void
+test_render_ifdef6(void **state)
+{
+ const char *str =
+ "{% block entry %}\n"
+ "{% ifdef CHUNDA %}chunda\n"
+ "{% ifdef GUDA %}guda\n"
+ "{% ifdef BOLA %}bola\n"
+ "{% endif %}\n"
+ "{% else %}else\n"
+ "{% endif %}\n"
+ "{% else %}lol\n"
+ "{% endif %}\n"
+ "{% endblock %}\n";
+ blogc_error_t *err = NULL;
+ sb_slist_t *l = blogc_template_parse(str, strlen(str), &err);
+ assert_non_null(l);
+ assert_null(err);
+ sb_slist_t *s = create_sources(1);
+ assert_non_null(s);
+ char *out = blogc_render(l, s, NULL, false);
+ assert_string_equal(out,
+ "\n"
+ "lol\n"
+ "\n"
+ "\n");
+ blogc_template_free_stmts(l);
+ sb_slist_free_full(s, (sb_free_func_t) sb_trie_free);
+ free(out);
+}
+
+
+static void
+test_render_ifdef7(void **state)
+{
+ const char *str =
+ "{% block entry %}\n"
+ "{% ifdef GUDA %}guda\n"
+ "{% ifdef BOLA %}bola\n"
+ "{% ifdef CHUNDA %}chunda\n"
+ "{% endif %}\n"
+ "{% endif %}\n"
+ "{% ifdef CHUNDA %}ch\n"
+ "{% else %}else\n"
+ "{% endif %}\n"
+ "{% endif %}\n"
+ "{% endblock %}\n";
+ blogc_error_t *err = NULL;
+ sb_slist_t *l = blogc_template_parse(str, strlen(str), &err);
+ assert_non_null(l);
+ assert_null(err);
+ sb_slist_t *s = create_sources(1);
+ assert_non_null(s);
+ char *out = blogc_render(l, s, NULL, false);
+ assert_string_equal(out,
+ "\n"
+ "guda\n"
+ "bola\n"
+ "\n"
+ "\n"
+ "else\n"
+ "\n"
+ "\n"
+ "\n");
+ blogc_template_free_stmts(l);
+ sb_slist_free_full(s, (sb_free_func_t) sb_trie_free);
+ free(out);
+}
+
+
+static void
test_render_ifndef(void **state)
{
const char *str =
@@ -289,6 +429,7 @@ test_render_ifndef(void **state)
"{% ifndef CHUNDA %}chunda\n"
"{% ifdef GUDA %}guda\n"
"{% ifndef BOLA %}bola\n"
+ "{% else %}else\n"
"{% endif %}\n"
"{% endif %}\n"
"{% endif %}\n"
@@ -304,6 +445,7 @@ test_render_ifndef(void **state)
"\n"
"chunda\n"
"guda\n"
+ "else\n"
"\n"
"\n"
"\n"
@@ -323,6 +465,7 @@ test_render_if_eq(void **state)
"{% if GUDA == \"zxc\" %}guda\n"
"{% ifdef BOLA %}bola\n"
"{% if GUDA > \"zxc\" %}asd\n"
+ "{% else %}else\n"
"{% endif %}\n"
"{% endif %}\n"
"{% endif %}\n"
@@ -339,6 +482,7 @@ test_render_if_eq(void **state)
"gudabola\n"
"guda\n"
"bola\n"
+ "else\n"
"\n"
"\n"
"\n"
@@ -358,6 +502,7 @@ test_render_if_neq(void **state)
"{% if GUDA != \"zxa\" %}guda\n"
"{% ifdef BOLA %}bola\n"
"{% if GUDA > \"zxc\" %}asd\n"
+ "{% else %}else\n"
"{% endif %}\n"
"{% endif %}\n"
"{% endif %}\n"
@@ -374,6 +519,7 @@ test_render_if_neq(void **state)
"gudabola\n"
"guda\n"
"bola\n"
+ "else\n"
"\n"
"\n"
"\n"
@@ -393,6 +539,7 @@ test_render_if_lt(void **state)
"{% if GUDA < \"zxe\" %}guda\n"
"{% ifdef BOLA %}bola\n"
"{% if GUDA > \"zxc\" %}asd\n"
+ "{% else %}else\n"
"{% endif %}\n"
"{% endif %}\n"
"{% endif %}\n"
@@ -409,6 +556,7 @@ test_render_if_lt(void **state)
"gudabola\n"
"guda\n"
"bola\n"
+ "else\n"
"\n"
"\n"
"\n"
@@ -428,6 +576,7 @@ test_render_if_gt(void **state)
"{% if GUDA > \"zxa\" %}guda\n"
"{% ifdef BOLA %}bola\n"
"{% if GUDA > \"zxc\" %}asd\n"
+ "{% else %}else\n"
"{% endif %}\n"
"{% endif %}\n"
"{% endif %}\n"
@@ -444,6 +593,7 @@ test_render_if_gt(void **state)
"gudabola\n"
"guda\n"
"bola\n"
+ "else\n"
"\n"
"\n"
"\n"
@@ -464,6 +614,7 @@ test_render_if_lt_eq(void **state)
"{% if GUDA <= \"zxe\" %}guda2\n"
"{% ifdef BOLA %}bola\n"
"{% if GUDA > \"zxc\" %}asd\n"
+ "{% else %}else\n"
"{% endif %}\n"
"{% endif %}\n"
"{% endif %}\n"
@@ -482,6 +633,7 @@ test_render_if_lt_eq(void **state)
"guda\n"
"guda2\n"
"bola\n"
+ "else\n"
"\n"
"\n"
"\n"
@@ -503,6 +655,7 @@ test_render_if_gt_eq(void **state)
"{% if GUDA >= \"zxa\" %}guda2\n"
"{% ifdef BOLA %}bola\n"
"{% if GUDA > \"zxc\" %}asd\n"
+ "{% else %}else\n"
"{% endif %}\n"
"{% endif %}\n"
"{% endif %}\n"
@@ -521,6 +674,7 @@ test_render_if_gt_eq(void **state)
"guda\n"
"guda2\n"
"bola\n"
+ "else\n"
"\n"
"\n"
"\n"
@@ -582,6 +736,32 @@ test_render_foreach_if(void **state)
static void
+test_render_foreach_if_else(void **state)
+{
+ const char *str =
+ "{% block entry %}\n"
+ "{% foreach TAGS %}{% if FOREACH_ITEM == \"bar\" %}yay"
+ "{% else %}{{ FOREACH_ITEM }}"
+ "{% endif %} {% endforeach %}\n"
+ "{% endblock %}\n";
+ blogc_error_t *err = NULL;
+ sb_slist_t *l = blogc_template_parse(str, strlen(str), &err);
+ assert_non_null(l);
+ assert_null(err);
+ sb_slist_t *s = create_sources(1);
+ assert_non_null(s);
+ char *out = blogc_render(l, s, NULL, false);
+ assert_string_equal(out,
+ "\n"
+ "foo yay baz \n"
+ "\n");
+ blogc_template_free_stmts(l);
+ sb_slist_free_full(s, (sb_free_func_t) sb_trie_free);
+ free(out);
+}
+
+
+static void
test_render_null(void **state)
{
assert_null(blogc_render(NULL, NULL, NULL, false));
@@ -943,6 +1123,10 @@ main(void)
unit_test(test_render_ifdef),
unit_test(test_render_ifdef2),
unit_test(test_render_ifdef3),
+ unit_test(test_render_ifdef4),
+ unit_test(test_render_ifdef5),
+ unit_test(test_render_ifdef6),
+ unit_test(test_render_ifdef7),
unit_test(test_render_ifndef),
unit_test(test_render_if_eq),
unit_test(test_render_if_neq),
@@ -952,6 +1136,7 @@ main(void)
unit_test(test_render_if_gt_eq),
unit_test(test_render_foreach),
unit_test(test_render_foreach_if),
+ unit_test(test_render_foreach_if_else),
unit_test(test_render_null),
unit_test(test_render_outside_block),
unit_test(test_render_prefer_local_variable),