+++ /dev/null
-#include <stdio.h>
-#include <stdlib.h>
-#include <stddef.h>
-#include <string.h>
-#include <assert.h>
-
-#include "json.h"
-#include "json_tokener.h"
-
-static void test_basic_parse(void);
-static void test_verbose_parse(void);
-static void test_incremental_parse(void);
-
-int main(int argc, char **argv)
-{
- MC_SET_DEBUG(1);
-
- test_basic_parse();
- printf("==================================\n");
- test_verbose_parse();
- printf("==================================\n");
- test_incremental_parse();
- printf("==================================\n");
-}
-
-static void test_basic_parse()
-{
- json_object *new_obj;
-
- new_obj = json_tokener_parse("\"\003\"");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("/* hello */\"foo\"");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("// hello\n\"foo\"");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("\"\\u0041\\u0042\\u0043\"");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("null");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("True");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("12");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("12.3");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("[\"\\n\"]");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("[\"\\nabc\\n\"]");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("[null]");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("[]");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("[false]");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("[\"abc\",null,\"def\",12]");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("{}");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("{ \"foo\": \"bar\" }");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("{ \"foo\": \"bar\", \"baz\": null, \"bool0\": true }");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("{ \"foo\": [null, \"foo\"] }");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-
- new_obj = json_tokener_parse("{ \"abc\": 12, \"foo\": \"bar\", \"bool0\": false, \"bool1\": true, \"arr\": [ 1, 2, 3, null, 5 ] }");
- printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
- json_object_put(new_obj);
-}
-
-static void test_verbose_parse()
-{
- json_object *new_obj;
- enum json_tokener_error error = json_tokener_success;
-
- new_obj = json_tokener_parse_verbose("{ foo }", &error);
- assert (error == json_tokener_error_parse_object_key_name);
- assert (new_obj == NULL);
-
- new_obj = json_tokener_parse("{ foo }");
- assert (new_obj == NULL);
-
- new_obj = json_tokener_parse("foo");
- assert (new_obj == NULL);
- new_obj = json_tokener_parse_verbose("foo", &error);
- assert (new_obj == NULL);
-
- /* b/c the string starts with 'f' parsing return a boolean error */
- assert (error == json_tokener_error_parse_boolean);
-
- printf("json_tokener_parse_versbose() OK\n");
-}
-
-struct incremental_step {
- const char *string_to_parse;
- int length;
- int char_offset;
- enum json_tokener_error expected_error;
- int reset_tokener;
-} incremental_steps[] = {
-
- /* Check that full json messages can be parsed, both w/ and w/o a reset */
- { "{ \"foo\": 123 }", -1, -1, json_tokener_success, 0 },
- { "{ \"foo\": 456 }", -1, -1, json_tokener_success, 1 },
- { "{ \"foo\": 789 }", -1, -1, json_tokener_success, 1 },
-
- /* Check a basic incremental parse */
- { "{ \"foo", -1, -1, json_tokener_continue, 0 },
- { "\": {\"bar", -1, -1, json_tokener_continue, 0 },
- { "\":13}}", -1, -1, json_tokener_success, 1 },
-
- /* Check that json_tokener_reset actually resets */
- { "{ \"foo", -1, -1, json_tokener_continue, 1 },
- { ": \"bar\"}", -1, 0, json_tokener_error_parse_unexpected, 1 },
-
- /* Check incremental parsing with trailing characters */
- { "{ \"foo", -1, -1, json_tokener_continue, 0 },
- { "\": {\"bar", -1, -1, json_tokener_continue, 0 },
- { "\":13}}XXXX", 10, 6, json_tokener_success, 0 },
- { "XXXX", 4, 0, json_tokener_error_parse_unexpected, 1 },
-
- /* Check that trailing characters can change w/o a reset */
- { "{\"x\": 123 }\"X\"", -1, 11, json_tokener_success, 0 },
- { "\"Y\"", -1, -1, json_tokener_success, 1 },
-
- /* To stop parsing a number we need to reach a non-digit, e.g. a \0 */
- { "1", 1, 1, json_tokener_continue, 0 },
- { "2", 2, 1, json_tokener_success, 0 },
-
- /* Strings have a well defined end point, so we can stop at the quote */
- { "\"blue\"", -1, -1, json_tokener_success, 0 },
-
- { "[1,2,3]", -1, -1, json_tokener_success, 0 },
-
- /* This behaviour doesn't entirely follow the json spec, but until we have
- a way to specify how strict to be we follow Postel's Law and be liberal
- in what we accept (up to a point). */
- { "[1,2,3,]", -1, -1, json_tokener_success, 0 },
- { "[1,2,,3,]", -1, 5, json_tokener_error_parse_unexpected, 0 },
-
- { NULL, json_tokener_success },
-};
-
-static void test_incremental_parse()
-{
- json_object *new_obj;
- enum json_tokener_error jerr;
- json_tokener *tok;
- const char *string_to_parse;
- int ii;
- int num_ok, num_error;
-
- num_ok = 0;
- num_error = 0;
-
- printf("Starting incremental tests.\n");
-
- string_to_parse = "{ \"foo"; /* } */
- printf("json_tokener_parse(%s) ... ", string_to_parse);
- new_obj = json_tokener_parse(string_to_parse);
- if (new_obj == NULL) printf("got error as expected\n");
-
- /* test incremental parsing in various forms */
- tok = json_tokener_new();
- for (ii = 0; incremental_steps[ii].string_to_parse != NULL; ii++)
- {
- int this_step_ok = 0;
- struct incremental_step *step = &incremental_steps[ii];
- int length = step->length;
- int expected_char_offset = step->char_offset;
- if (length == -1)
- length = strlen(step->string_to_parse);
- if (expected_char_offset == -1)
- expected_char_offset = length;
-
- printf("json_tokener_parse_ex(tok, %-12s, %3d) ... ",
- step->string_to_parse, length);
- new_obj = json_tokener_parse_ex(tok, step->string_to_parse, length);
-
- jerr = json_tokener_get_error(tok);
- if (step->expected_error != json_tokener_success)
- {
- if (new_obj != NULL)
- printf("ERROR: invalid object returned: %s\n",
- json_object_to_json_string(new_obj));
- else if (jerr != step->expected_error)
- printf("ERROR: got wrong error: %s\n",
- json_tokener_error_desc(jerr));
- else if (tok->char_offset != expected_char_offset)
- printf("ERROR: wrong char_offset %d != expected %d\n",
- tok->char_offset,
- expected_char_offset);
- else
- {
- printf("OK: got correct error: %s\n", json_tokener_error_desc(jerr));
- this_step_ok = 1;
- }
- }
- else
- {
- if (new_obj == NULL)
- printf("ERROR: expected valid object, instead: %s\n",
- json_tokener_error_desc(jerr));
- else if (tok->char_offset != expected_char_offset)
- printf("ERROR: wrong char_offset %d != expected %d\n",
- tok->char_offset,
- expected_char_offset);
- else
- {
- printf("OK: got object of type [%s]: %s\n",
- json_type_to_name(json_object_get_type(new_obj)),
- json_object_to_json_string(new_obj));
- this_step_ok = 1;
- }
- }
-
- if (new_obj)
- json_object_put(new_obj);
-
- if (step->reset_tokener)
- json_tokener_reset(tok);
-
- if (this_step_ok)
- num_ok++;
- else
- num_error++;
- }
-
- json_tokener_free(tok);
-
- printf("End Incremental Tests OK=%d ERROR=%d\n", num_ok, num_error);
-
- return;
-}
+++ /dev/null
-new_obj.to_string()="\u0003"
-new_obj.to_string()="foo"
-new_obj.to_string()="foo"
-new_obj.to_string()="ABC"
-new_obj.to_string()=null
-new_obj.to_string()=true
-new_obj.to_string()=12
-new_obj.to_string()=12.300000
-new_obj.to_string()=[ "\n" ]
-new_obj.to_string()=[ "\nabc\n" ]
-new_obj.to_string()=[ null ]
-new_obj.to_string()=[ ]
-new_obj.to_string()=[ false ]
-new_obj.to_string()=[ "abc", null, "def", 12 ]
-new_obj.to_string()={ }
-new_obj.to_string()={ "foo": "bar" }
-new_obj.to_string()={ "foo": "bar", "baz": null, "bool0": true }
-new_obj.to_string()={ "foo": [ null, "foo" ] }
-new_obj.to_string()={ "abc": 12, "foo": "bar", "bool0": false, "bool1": true, "arr": [ 1, 2, 3, null, 5 ] }
-==================================
-json_tokener_parse_versbose() OK
-==================================
-Starting incremental tests.
-json_tokener_parse({ "foo) ... got error as expected
-json_tokener_parse_ex(tok, { "foo": 123 }, 14) ... OK: got object of type [object]: { "foo": 123 }
-json_tokener_parse_ex(tok, { "foo": 456 }, 14) ... OK: got object of type [object]: { "foo": 456 }
-json_tokener_parse_ex(tok, { "foo": 789 }, 14) ... OK: got object of type [object]: { "foo": 789 }
-json_tokener_parse_ex(tok, { "foo , 6) ... OK: got correct error: continue
-json_tokener_parse_ex(tok, ": {"bar , 8) ... OK: got correct error: continue
-json_tokener_parse_ex(tok, ":13}} , 6) ... OK: got object of type [object]: { "foo": { "bar": 13 } }
-json_tokener_parse_ex(tok, { "foo , 6) ... OK: got correct error: continue
-json_tokener_parse_ex(tok, : "bar"} , 8) ... OK: got correct error: unexpected character
-json_tokener_parse_ex(tok, { "foo , 6) ... OK: got correct error: continue
-json_tokener_parse_ex(tok, ": {"bar , 8) ... OK: got correct error: continue
-json_tokener_parse_ex(tok, ":13}}XXXX , 10) ... OK: got object of type [object]: { "foo": { "bar": 13 } }
-json_tokener_parse_ex(tok, XXXX , 4) ... OK: got correct error: unexpected character
-json_tokener_parse_ex(tok, {"x": 123 }"X", 14) ... OK: got object of type [object]: { "x": 123 }
-json_tokener_parse_ex(tok, "Y" , 3) ... OK: got object of type [string]: "Y"
-json_tokener_parse_ex(tok, 1 , 1) ... OK: got correct error: continue
-json_tokener_parse_ex(tok, 2 , 2) ... OK: got object of type [int]: 12
-json_tokener_parse_ex(tok, "blue" , 6) ... OK: got object of type [string]: "blue"
-json_tokener_parse_ex(tok, [1,2,3] , 7) ... OK: got object of type [array]: [ 1, 2, 3 ]
-json_tokener_parse_ex(tok, [1,2,3,] , 8) ... OK: got object of type [array]: [ 1, 2, 3 ]
-json_tokener_parse_ex(tok, [1,2,,3,] , 9) ... OK: got correct error: unexpected character
-End Incremental Tests OK=20 ERROR=0
-==================================
projects / json-c / commitdiff