DaveGamble/cJSON
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Add more patch functionality and some more utils.

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Also add a new #define to cJSON.h for SetNumberValue.


git-svn-id: svn://svn.code.sf.net/p/cjson/code@66 e3330c51-1366-4df0-8b21-3ccf24e3d50e
This commit is contained in:
Dave Gamble
2015-02-11 01:29:40 +00:00
parent 3c6b3cc617
commit 060e6563c0
4 changed files with 201 additions and 32 deletions
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test_utils.c
+43 -19
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@@ -1,5 +1,6 @@
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "cJSON_Utils.h"
int main()
@@ -30,25 +31,25 @@ int main()
}
cJSON_Delete(root);
// JSON Patch tests:
const char *patches[15][2]={
{"{ \"foo\": \"bar\"}", "[{ \"op\": \"add\", \"path\": \"/baz\", \"value\": \"qux\" }]"},
{"{ \"foo\": [ \"bar\", \"baz\" ] }", "[{ \"op\": \"add\", \"path\": \"/foo/1\", \"value\": \"qux\" }]"},
{"{\"baz\": \"qux\",\"foo\": \"bar\"}"," [{ \"op\": \"remove\", \"path\": \"/baz\" }]"},
{"{ \"foo\": [ \"bar\", \"qux\", \"baz\" ] }","[{ \"op\": \"remove\", \"path\": \"/foo/1\" }]"},
{"{ \"baz\": \"qux\",\"foo\": \"bar\"}","[{ \"op\": \"replace\", \"path\": \"/baz\", \"value\": \"boo\" }]"},
{"{\"foo\": {\"bar\": \"baz\",\"waldo\": \"fred\"},\"qux\": {\"corge\": \"grault\"}}","[{ \"op\": \"move\", \"from\": \"/foo/waldo\", \"path\": \"/qux/thud\" }]"},
{"{ \"foo\": [ \"all\", \"grass\", \"cows\", \"eat\" ] }","[ { \"op\": \"move\", \"from\": \"/foo/1\", \"path\": \"/foo/3\" }]"},
{"{\"baz\": \"qux\",\"foo\": [ \"a\", 2, \"c\" ]}","[{ \"op\": \"test\", \"path\": \"/baz\", \"value\": \"qux\" },{ \"op\": \"test\", \"path\": \"/foo/1\", \"value\": 2 }]"},
{"{ \"baz\": \"qux\" }","[ { \"op\": \"test\", \"path\": \"/baz\", \"value\": \"bar\" }]"},
{"{ \"foo\": \"bar\" }","[{ \"op\": \"add\", \"path\": \"/child\", \"value\": { \"grandchild\": { } } }]"},
{"{ \"foo\": \"bar\" }","[{ \"op\": \"add\", \"path\": \"/baz\", \"value\": \"qux\", \"xyz\": 123 }]"},
{"{ \"foo\": \"bar\" }","[{ \"op\": \"add\", \"path\": \"/baz/bat\", \"value\": \"qux\" }]"},
{"{\"/\": 9,\"~1\": 10}","[{\"op\": \"test\", \"path\": \"/~01\", \"value\": 10}]"},
{"{\"/\": 9,\"~1\": 10}","[{\"op\": \"test\", \"path\": \"/~01\", \"value\": \"10\"}]"},
{"{ \"foo\": [\"bar\"] }","[ { \"op\": \"add\", \"path\": \"/foo/-\", \"value\": [\"abc\", \"def\"] }]"}};
// JSON Apply Patch tests:
const char *patches[15][3]={
{"{ \"foo\": \"bar\"}", "[{ \"op\": \"add\", \"path\": \"/baz\", \"value\": \"qux\" }]","{\"baz\": \"qux\",\"foo\": \"bar\"}"},
{"{ \"foo\": [ \"bar\", \"baz\" ] }", "[{ \"op\": \"add\", \"path\": \"/foo/1\", \"value\": \"qux\" }]","{\"foo\": [ \"bar\", \"qux\", \"baz\" ] }"},
{"{\"baz\": \"qux\",\"foo\": \"bar\"}"," [{ \"op\": \"remove\", \"path\": \"/baz\" }]","{\"foo\": \"bar\" }"},
{"{ \"foo\": [ \"bar\", \"qux\", \"baz\" ] }","[{ \"op\": \"remove\", \"path\": \"/foo/1\" }]","{\"foo\": [ \"bar\", \"baz\" ] }"},
{"{ \"baz\": \"qux\",\"foo\": \"bar\"}","[{ \"op\": \"replace\", \"path\": \"/baz\", \"value\": \"boo\" }]","{\"baz\": \"boo\",\"foo\": \"bar\"}"},
{"{\"foo\": {\"bar\": \"baz\",\"waldo\": \"fred\"},\"qux\": {\"corge\": \"grault\"}}","[{ \"op\": \"move\", \"from\": \"/foo/waldo\", \"path\": \"/qux/thud\" }]","{\"foo\": {\"bar\": \"baz\"},\"qux\": {\"corge\": \"grault\",\"thud\": \"fred\"}}"},
{"{ \"foo\": [ \"all\", \"grass\", \"cows\", \"eat\" ] }","[ { \"op\": \"move\", \"from\": \"/foo/1\", \"path\": \"/foo/3\" }]","{ \"foo\": [ \"all\", \"cows\", \"eat\", \"grass\" ] }"},
{"{\"baz\": \"qux\",\"foo\": [ \"a\", 2, \"c\" ]}","[{ \"op\": \"test\", \"path\": \"/baz\", \"value\": \"qux\" },{ \"op\": \"test\", \"path\": \"/foo/1\", \"value\": 2 }]",""},
{"{ \"baz\": \"qux\" }","[ { \"op\": \"test\", \"path\": \"/baz\", \"value\": \"bar\" }]",""},
{"{ \"foo\": \"bar\" }","[{ \"op\": \"add\", \"path\": \"/child\", \"value\": { \"grandchild\": { } } }]","{\"foo\": \"bar\",\"child\": {\"grandchild\": {}}}"},
{"{ \"foo\": \"bar\" }","[{ \"op\": \"add\", \"path\": \"/baz\", \"value\": \"qux\", \"xyz\": 123 }]","{\"foo\": \"bar\",\"baz\": \"qux\"}"},
{"{ \"foo\": \"bar\" }","[{ \"op\": \"add\", \"path\": \"/baz/bat\", \"value\": \"qux\" }]",""},
{"{\"/\": 9,\"~1\": 10}","[{\"op\": \"test\", \"path\": \"/~01\", \"value\": 10}]",""},
{"{\"/\": 9,\"~1\": 10}","[{\"op\": \"test\", \"path\": \"/~01\", \"value\": \"10\"}]",""},
{"{ \"foo\": [\"bar\"] }","[ { \"op\": \"add\", \"path\": \"/foo/-\", \"value\": [\"abc\", \"def\"] }]","{\"foo\": [\"bar\", [\"abc\", \"def\"]] }"}};
printf("JSON Patch Tests\n");
printf("JSON Apply Patch Tests\n");
for (int i=0;i<15;i++)
{
cJSON *object=cJSON_Parse(patches[i][0]);
@@ -56,8 +57,31 @@ int main()
int err=cJSONUtils_ApplyPatches(object,patch);
char *output=cJSON_Print(object);
printf("Test %d (err %d):\n%s\n\n",i+1,err,output);
free(output);
free(output);cJSON_Delete(object);cJSON_Delete(patch);
}
// JSON Generate Patch tests:
printf("JSON Generate Patch Tests\n");
for (int i=0;i<15;i++)
{
if (!strlen(patches[i][2])) continue;
cJSON *from=cJSON_Parse(patches[i][0]);
cJSON *to=cJSON_Parse(patches[i][2]);
cJSON *patch=cJSONUtils_GeneratePatches(from,to);
char *out=cJSON_Print(patch);
printf("Test %d: (patch: %s):\n%s\n\n",i+1,patches[i][1],out);
free(out);cJSON_Delete(from);cJSON_Delete(to);cJSON_Delete(patch);
}
// Misc tests:
printf("JSON Pointer construct\n");
int numbers[10]={0,1,2,3,4,5,6,7,8,9};
cJSON *object=cJSON_CreateObject();
cJSON *nums=cJSON_CreateIntArray(numbers,10);
cJSON *num6=cJSON_GetArrayItem(nums,6);
cJSON_AddItemToObject(object,"numbers",nums);
printf("Pointer: [%s]\n",cJSONUtils_FindPointerFromObjectTo(object,num6));
printf("Pointer: [%s]\n",cJSONUtils_FindPointerFromObjectTo(object,nums));
printf("Pointer: [%s]\n",cJSONUtils_FindPointerFromObjectTo(object,object));
}