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|
/*
* blogc: A blog compiler.
* Copyright (C) 2015 Rafael G. Martins <rafael@rafaelmartins.eng.br>
*
* This program can be distributed under the terms of the BSD License.
* See the file LICENSE.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif /* HAVE_CONFIG_H */
#include <stdarg.h>
#include <stddef.h>
#include <setjmp.h>
#include <cmocka.h>
#include <string.h>
#include "../src/template-parser.h"
#include "../src/error.h"
#include "../src/utils/utils.h"
static void
blogc_assert_template_stmt(b_slist_t *l, const char *value,
const blogc_template_stmt_type_t type)
{
blogc_template_stmt_t *stmt = l->data;
if (value == NULL)
assert_null(stmt->value);
else
assert_string_equal(stmt->value, value);
assert_int_equal(stmt->type, type);
}
static void
blogc_assert_template_if_stmt(b_slist_t *l, const char *variable,
blogc_template_stmt_operator_t operator, const char *operand)
{
blogc_template_stmt_t *stmt = l->data;
assert_string_equal(stmt->value, variable);
assert_int_equal(stmt->op, operator);
assert_string_equal(stmt->value2, operand);
assert_int_equal(stmt->type, BLOGC_TEMPLATE_IF_STMT);
}
static void
test_template_parse(void **state)
{
const char *a =
"Test\n"
"\n"
" {% block entry %}\n"
"{% ifdef CHUNDA %}\n"
"bola\n"
"{% endif %}\n"
"{% ifndef BOLA %}\n"
"bolao\n"
"{% endif %}\n"
"{% endblock %}\n"
"{% block listing %}{{ BOLA }}{% endblock %}\n"
"{% block listing_once %}asd{% endblock %}\n"
"{% if BOLA == \"1\\\"0\" %}aee{% endif %}";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_null(err);
assert_non_null(stmts);
blogc_assert_template_stmt(stmts, "Test\n\n ",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next, "entry",
BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(stmts->next->next, "\n",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next->next->next, "CHUNDA",
BLOGC_TEMPLATE_IFDEF_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);
b_slist_t *tmp = stmts->next->next->next->next->next->next->next;
blogc_assert_template_stmt(tmp, "BOLA", BLOGC_TEMPLATE_IFNDEF_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->next, "\n",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next,
"listing_once", BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next,
"asd", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next->next,
NULL, BLOGC_TEMPLATE_ENDBLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next->next->next,
"\n", BLOGC_TEMPLATE_CONTENT_STMT);
tmp = tmp->next->next->next->next->next->next->next->next->next->next;
blogc_assert_template_if_stmt(tmp, "BOLA", BLOGC_TEMPLATE_OP_EQ, "\"1\\\"0\"");
blogc_assert_template_stmt(tmp->next, "aee", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next, NULL,
BLOGC_TEMPLATE_ENDIF_STMT);
assert_null(tmp->next->next->next);
blogc_template_free_stmts(stmts);
}
static void
test_template_parse_crlf(void **state)
{
const char *a =
"Test\r\n"
"\r\n"
" {% block entry %}\r\n"
"{% ifdef CHUNDA %}\r\n"
"bola\r\n"
"{% endif %}\r\n"
"{% ifndef BOLA %}\r\n"
"bolao\r\n"
"{% endif %}\r\n"
"{% endblock %}\r\n"
"{% block listing %}{{ BOLA }}{% endblock %}\r\n"
"{% block listing_once %}asd{% endblock %}\r\n"
"{% if BOLA == \"1\\\"0\" %}aee{% endif %}";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_null(err);
assert_non_null(stmts);
blogc_assert_template_stmt(stmts, "Test\r\n\r\n ",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next, "entry",
BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(stmts->next->next, "\r\n",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next->next->next, "CHUNDA",
BLOGC_TEMPLATE_IFDEF_STMT);
blogc_assert_template_stmt(stmts->next->next->next->next, "\r\nbola\r\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, "\r\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_IFNDEF_STMT);
blogc_assert_template_stmt(tmp->next, "\r\nbolao\r\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, "\r\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, "\r\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->next, "\r\n",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next,
"listing_once", BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next,
"asd", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next->next,
NULL, BLOGC_TEMPLATE_ENDBLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next->next->next,
"\r\n", BLOGC_TEMPLATE_CONTENT_STMT);
tmp = tmp->next->next->next->next->next->next->next->next->next->next;
blogc_assert_template_if_stmt(tmp, "BOLA", BLOGC_TEMPLATE_OP_EQ, "\"1\\\"0\"");
blogc_assert_template_stmt(tmp->next, "aee", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next, NULL,
BLOGC_TEMPLATE_ENDIF_STMT);
assert_null(tmp->next->next->next);
blogc_template_free_stmts(stmts);
}
static void
test_template_parse_html(void **state)
{
const char *a =
"<html>\n"
" <head>\n"
" {% block entry %}\n"
" <title>My cool blog >> {{ TITLE }}</title>\n"
" {% endblock %}\n"
" {% block listing_once %}\n"
" <title>My cool blog - Main page</title>\n"
" {% endblock %}\n"
" </head>\n"
" <body>\n"
" <h1>My cool blog</h1>\n"
" {% block entry %}\n"
" <h2>{{ TITLE }}</h2>\n"
" {% ifdef DATE %}<h4>Published in: {{ DATE }}</h4>{% endif %}\n"
" <pre>{{ CONTENT }}</pre>\n"
" {% endblock %}\n"
" {% block listing_once %}<ul>{% endblock %}\n"
" {% block listing %}<p><a href=\"{{ FILENAME }}.html\">"
"{{ TITLE }}</a>{% ifdef DATE %} - {{ DATE }}{% endif %}</p>{% endblock %}\n"
" {% block listing_once %}</ul>{% endblock %}\n"
" </body>\n"
"</html>\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_null(err);
assert_non_null(stmts);
blogc_assert_template_stmt(stmts, "<html>\n <head>\n ",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next, "entry",
BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(stmts->next->next,
"\n <title>My cool blog >> ", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next->next->next, "TITLE",
BLOGC_TEMPLATE_VARIABLE_STMT);
blogc_assert_template_stmt(stmts->next->next->next->next,
"</title>\n ", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next->next->next->next->next, NULL,
BLOGC_TEMPLATE_ENDBLOCK_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->next->next,
"listing_once", BLOGC_TEMPLATE_BLOCK_STMT);
b_slist_t *tmp = stmts->next->next->next->next->next->next->next->next;
blogc_assert_template_stmt(tmp,
"\n <title>My cool blog - Main page</title>\n ",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next, NULL, BLOGC_TEMPLATE_ENDBLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next,
"\n </head>\n <body>\n <h1>My cool blog</h1>\n ",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next, "entry",
BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next,
"\n <h2>", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next,
"TITLE", BLOGC_TEMPLATE_VARIABLE_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next,
"</h2>\n ", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next,
"DATE", BLOGC_TEMPLATE_IFDEF_STMT);
tmp = tmp->next->next->next->next->next->next->next->next;
blogc_assert_template_stmt(tmp, "<h4>Published in: ",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next, "DATE", BLOGC_TEMPLATE_VARIABLE_STMT);
blogc_assert_template_stmt(tmp->next->next, "</h4>",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next, NULL,
BLOGC_TEMPLATE_ENDIF_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next, "\n <pre>",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next,
"CONTENT", BLOGC_TEMPLATE_VARIABLE_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next,
"</pre>\n ", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next,
NULL, BLOGC_TEMPLATE_ENDBLOCK_STMT);
tmp = tmp->next->next->next->next->next->next->next->next;
blogc_assert_template_stmt(tmp, "\n ", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next, "listing_once",
BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next, "<ul>",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next, NULL,
BLOGC_TEMPLATE_ENDBLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next, "\n ",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next,
"listing", BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next,
"<p><a href=\"", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next,
"FILENAME", BLOGC_TEMPLATE_VARIABLE_STMT);
tmp = tmp->next->next->next->next->next->next->next->next;
blogc_assert_template_stmt(tmp, ".html\">", BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next, "TITLE",
BLOGC_TEMPLATE_VARIABLE_STMT);
blogc_assert_template_stmt(tmp->next->next, "</a>",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next, "DATE",
BLOGC_TEMPLATE_IFDEF_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next, " - ",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next, "DATE",
BLOGC_TEMPLATE_VARIABLE_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next,
NULL, BLOGC_TEMPLATE_ENDIF_STMT);
blogc_assert_template_stmt(tmp->next->next->next->next->next->next->next,
"</p>", BLOGC_TEMPLATE_CONTENT_STMT);
tmp = tmp->next->next->next->next->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_once",
BLOGC_TEMPLATE_BLOCK_STMT);
blogc_assert_template_stmt(tmp->next->next->next, "</ul>",
BLOGC_TEMPLATE_CONTENT_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 </body>\n</html>\n", BLOGC_TEMPLATE_CONTENT_STMT);
assert_null(tmp->next->next->next->next->next->next);
blogc_template_free_stmts(stmts);
}
static void
test_template_parse_ifdef_and_var_outside_block(void **state)
{
const char *a =
"{% ifdef GUDA %}bola{% endif %}\n"
"{{ BOLA }}\n"
"{% ifndef CHUNDA %}{{ CHUNDA }}{% endif %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_null(err);
assert_non_null(stmts);
blogc_assert_template_stmt(stmts, "GUDA", BLOGC_TEMPLATE_IFDEF_STMT);
blogc_assert_template_stmt(stmts->next, "bola",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next->next, NULL,
BLOGC_TEMPLATE_ENDIF_STMT);
blogc_assert_template_stmt(stmts->next->next->next, "\n",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next->next->next->next, "BOLA",
BLOGC_TEMPLATE_VARIABLE_STMT);
blogc_assert_template_stmt(stmts->next->next->next->next->next, "\n",
BLOGC_TEMPLATE_CONTENT_STMT);
blogc_assert_template_stmt(stmts->next->next->next->next->next->next,
"CHUNDA", BLOGC_TEMPLATE_IFNDEF_STMT);
b_slist_t *tmp = stmts->next->next->next->next->next->next->next;
blogc_assert_template_stmt(tmp, "CHUNDA", BLOGC_TEMPLATE_VARIABLE_STMT);
blogc_assert_template_stmt(tmp->next, NULL, BLOGC_TEMPLATE_ENDIF_STMT);
blogc_assert_template_stmt(tmp->next->next, "\n",
BLOGC_TEMPLATE_CONTENT_STMT);
assert_null(tmp->next->next->next);
blogc_template_free_stmts(stmts);
}
static void
test_template_parse_invalid_block_start(void **state)
{
const char *a = "{% ASD %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid statement syntax. Must begin with lowercase letter.\n"
"Error occurred near line 1, position 4: {% ASD %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_block_nested(void **state)
{
const char *a =
"{% block entry %}\n"
"{% block listing %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Blocks can't be nested.\n"
"Error occurred near line 2, position 9: {% block listing %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_block_not_open(void **state)
{
const char *a = "{% endblock %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"'endblock' statement without an open 'block' statement.\n"
"Error occurred near line 1, position 12: {% endblock %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_endif_not_open(void **state)
{
const char *a = "{% block listing %}{% endif %}{% endblock %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"'endif' statement without an open 'ifdef' or 'ifndef' statement.\n"
"Error occurred near line 1, position 28: "
"{% block listing %}{% endif %}{% endblock %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_block_name(void **state)
{
const char *a = "{% chunda %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid statement type: Allowed types are: 'block', 'endblock', 'ifdef', "
"'ifndef' and 'endif'.\n"
"Error occurred near line 1, position 10: {% chunda %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_block_type_start(void **state)
{
const char *a = "{% block ENTRY %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid block syntax. Must begin with lowercase letter.\n"
"Error occurred near line 1, position 10: {% block ENTRY %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_block_type(void **state)
{
const char *a = "{% block chunda %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid block type. Allowed types are: 'entry', 'listing' and 'listing_once'.\n"
"Error occurred near line 1, position 16: {% block chunda %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_ifdef_start(void **state)
{
const char *a = "{% block entry %}{% ifdef guda %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid variable name. Must begin with uppercase letter.\n"
"Error occurred near line 1, position 27: "
"{% block entry %}{% ifdef guda %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_ifdef_variable(void **state)
{
const char *a = "{% block entry %}{% ifdef BoLA %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid variable name. Must be uppercase letter, number or '_'.\n"
"Error occurred near line 1, position 28: "
"{% block entry %}{% ifdef BoLA %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_if_operator(void **state)
{
const char *a = "{% block entry %}{% if BOLA = \"asd\" %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid 'if' operator. Must be '<', '>', '<=', '>=', '==' or '!='.\n"
"Error occurred near line 1, position 29: "
"{% block entry %}{% if BOLA = \"asd\" %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_if_operand(void **state)
{
const char *a = "{% block entry %}{% if BOLA == asd %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid 'if' operand. Must be double-quoted static string.\n"
"Error occurred near line 1, position 32: "
"{% block entry %}{% if BOLA == asd %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_if_operand2(void **state)
{
const char *a = "{% block entry %}{% if BOLA == \"asd %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Found an open double-quoted string.\n"
"Error occurred near line 1, position 31: "
"{% block entry %}{% if BOLA == \"asd %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_block_end(void **state)
{
const char *a = "{% block entry }}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid statement syntax. Must end with '%}'.\n"
"Error occurred near line 1, position 16: {% block entry }}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_variable_name(void **state)
{
const char *a = "{% block entry %}{{ bola }}{% endblock %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid variable name. Must begin with uppercase letter.\n"
"Error occurred near line 1, position 21: "
"{% block entry %}{{ bola }}{% endblock %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_variable_name2(void **state)
{
const char *a = "{% block entry %}{{ Bola }}{% endblock %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid variable name. Must be uppercase letter, number or '_'.\n"
"Error occurred near line 1, position 22: "
"{% block entry %}{{ Bola }}{% endblock %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_variable_end(void **state)
{
const char *a = "{% block entry %}{{ BOLA %}{% endblock %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid statement syntax. Must end with '}}'.\n"
"Error occurred near line 1, position 26: "
"{% block entry %}{{ BOLA %}{% endblock %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_close(void **state)
{
const char *a = "{% block entry %%\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid statement syntax. Must end with '}'.\n"
"Error occurred near line 1, position 17: {% block entry %%");
blogc_error_free(err);
}
static void
test_template_parse_invalid_close2(void **state)
{
const char *a = "{% block entry %}{{ BOLA }%{% endblock %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg,
"Invalid statement syntax. Must end with '}'.\n"
"Error occurred near line 1, position 27: "
"{% block entry %}{{ BOLA }%{% endblock %}");
blogc_error_free(err);
}
static void
test_template_parse_invalid_if_not_closed(void **state)
{
const char *a = "{% block entry %}{% ifdef BOLA %}{% endblock %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg, "1 open 'ifdef' and/or 'ifndef' statements "
"were not closed!");
blogc_error_free(err);
}
static void
test_template_parse_invalid_block_not_closed(void **state)
{
const char *a = "{% block entry %}\n";
blogc_error_t *err = NULL;
b_slist_t *stmts = blogc_template_parse(a, strlen(a), &err);
assert_non_null(err);
assert_null(stmts);
assert_int_equal(err->type, BLOGC_ERROR_TEMPLATE_PARSER);
assert_string_equal(err->msg, "An open block was not closed!");
blogc_error_free(err);
}
int
main(void)
{
const UnitTest tests[] = {
unit_test(test_template_parse),
unit_test(test_template_parse_crlf),
unit_test(test_template_parse_html),
unit_test(test_template_parse_ifdef_and_var_outside_block),
unit_test(test_template_parse_invalid_block_start),
unit_test(test_template_parse_invalid_block_nested),
unit_test(test_template_parse_invalid_block_not_open),
unit_test(test_template_parse_invalid_endif_not_open),
unit_test(test_template_parse_invalid_block_name),
unit_test(test_template_parse_invalid_block_type_start),
unit_test(test_template_parse_invalid_block_type),
unit_test(test_template_parse_invalid_ifdef_start),
unit_test(test_template_parse_invalid_ifdef_variable),
unit_test(test_template_parse_invalid_if_operator),
unit_test(test_template_parse_invalid_if_operand),
unit_test(test_template_parse_invalid_if_operand2),
unit_test(test_template_parse_invalid_block_end),
unit_test(test_template_parse_invalid_variable_name),
unit_test(test_template_parse_invalid_variable_name2),
unit_test(test_template_parse_invalid_variable_end),
unit_test(test_template_parse_invalid_close),
unit_test(test_template_parse_invalid_close2),
unit_test(test_template_parse_invalid_if_not_closed),
unit_test(test_template_parse_invalid_block_not_closed),
};
return run_tests(tests);
}
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