FilesExpand file tree

 master

/

parse_array.c

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

166 lines (140 loc) · 4.9 KB

 master

/

parse_array.c

Copy path

Top

File metadata and controls

• Code
• Blame

166 lines (140 loc) · 4.9 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

/*

Copyright (c) 2009-2017 Dave Gamble and cJSON contributors

Permission is hereby granted, free of charge, to any person obtaining a copy

of this software and associated documentation files (the "Software"), to deal

in the Software without restriction, including without limitation the rights

to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

copies of the Software, and to permit persons to whom the Software is

furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in

all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

THE SOFTWARE.

*/

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include "unity/examples/unity_config.h"

#include "unity/src/unity.h"

#include "common.h"

static cJSON item[1];

static void assert_is_array(cJSON *array_item)

{

TEST_ASSERT_NOT_NULL_MESSAGE(array_item, "Item is NULL.");

assert_not_in_list(array_item);

assert_has_type(array_item, cJSON_Array);

assert_has_no_reference(array_item);

assert_has_no_const_string(array_item);

assert_has_no_valuestring(array_item);

assert_has_no_string(array_item);

}

static void assert_not_array(const char *json)

{

parse_buffer buffer = { 0, 0, 0, 0, { 0, 0, 0 } };

buffer.content = (const unsigned char*)json;

buffer.length = strlen(json) + sizeof("");

buffer.hooks = global_hooks;

TEST_ASSERT_FALSE(parse_array(item, &buffer));

assert_is_invalid(item);

}

static void assert_parse_array(const char *json)

{

parse_buffer buffer = { 0, 0, 0, 0, { 0, 0, 0 } };

buffer.content = (const unsigned char*)json;

buffer.length = strlen(json) + sizeof("");

buffer.hooks = global_hooks;

TEST_ASSERT_TRUE(parse_array(item, &buffer));

assert_is_array(item);

}

static void parse_array_should_parse_empty_arrays(void)

{

assert_parse_array("[]");

assert_has_no_child(item);

assert_parse_array("[\n\t]");

assert_has_no_child(item);

}

static void parse_array_should_parse_arrays_with_one_element(void)

{

assert_parse_array("[1]");

assert_has_child(item);

assert_has_type(item->child, cJSON_Number);

reset(item);

assert_parse_array("[\"hello!\"]");

assert_has_child(item);

assert_has_type(item->child, cJSON_String);

TEST_ASSERT_EQUAL_STRING("hello!", item->child->valuestring);

reset(item);

assert_parse_array("[[]]");

assert_has_child(item);

assert_is_array(item->child);

assert_has_no_child(item->child);

reset(item);

assert_parse_array("[null]");

assert_has_child(item);

assert_has_type(item->child, cJSON_NULL);

reset(item);

}

static void parse_array_should_parse_arrays_with_multiple_elements(void)

{

assert_parse_array("[1\t,\n2, 3]");

assert_has_child(item);

TEST_ASSERT_NOT_NULL(item->child->next);

TEST_ASSERT_NOT_NULL(item->child->next->next);

TEST_ASSERT_NULL(item->child->next->next->next);

assert_has_type(item->child, cJSON_Number);

assert_has_type(item->child->next, cJSON_Number);

assert_has_type(item->child->next->next, cJSON_Number);

reset(item);

{

size_t i = 0;

cJSON *node = NULL;

int expected_types[7] =

{

cJSON_Number,

cJSON_NULL,

cJSON_True,

cJSON_False,

cJSON_Array,

cJSON_String,

cJSON_Object

};

assert_parse_array("[1, null, true, false, [], \"hello\", {}]");

node = item->child;

for (

i = 0;

(i < (sizeof(expected_types)/sizeof(int)))

&& (node != NULL);

(void)i++, node = node->next)

{

TEST_ASSERT_BITS(0xFF, expected_types[i], node->type);

}

TEST_ASSERT_EQUAL_INT(i, 7);

reset(item);

}

}

static void parse_array_should_not_parse_non_arrays(void)

{

assert_not_array("");

assert_not_array("[");

assert_not_array("]");

assert_not_array("{\"hello\":[]}");

assert_not_array("42");

assert_not_array("3.14");

assert_not_array("\"[]hello world!\n\"");

}

int CJSON_CDECL main(void)

{

/* initialize cJSON item */

memset(item, 0, sizeof(cJSON));

UNITY_BEGIN();

RUN_TEST(parse_array_should_parse_empty_arrays);

RUN_TEST(parse_array_should_parse_arrays_with_one_element);

RUN_TEST(parse_array_should_parse_arrays_with_multiple_elements);

RUN_TEST(parse_array_should_not_parse_non_arrays);

return UNITY_END();

}