xref: /freebsd/contrib/libxo/tests/core/test_01.c (revision c6db8143eda5c775467145ac73e8ebec47afdd8f)
1 /*
2  * Copyright (c) 2014, Juniper Networks, Inc.
3  * All rights reserved.
4  * This SOFTWARE is licensed under the LICENSE provided in the
5  * ../Copyright file. By downloading, installing, copying, or otherwise
6  * using the SOFTWARE, you agree to be bound by the terms of that
7  * LICENSE.
8  * Phil Shafer, July 2014
9  */
10 
11 #include <stdio.h>
12 #include <stdlib.h>
13 #include <string.h>
14 
15 #include "xo.h"
16 
17 int
18 main (int argc, char **argv)
19 {
20     static char base_grocery[] = "GRO";
21     static char base_hardware[] = "HRD";
22     struct item {
23 	const char *i_title;
24 	int i_sold;
25 	int i_instock;
26 	int i_onorder;
27 	const char *i_sku_base;
28 	int i_sku_num;
29     };
30     struct item list[] = {
31 	{ "gum", 1412, 54, 10, base_grocery, 415 },
32 	{ "rope", 85, 4, 2, base_hardware, 212 },
33 	{ "ladder", 0, 2, 1, base_hardware, 517 },
34 	{ "bolt", 4123, 144, 42, base_hardware, 632 },
35 	{ "water", 17, 14, 2, base_grocery, 2331 },
36 	{ NULL, 0, 0, 0, NULL, 0 }
37     };
38     struct item list2[] = {
39 	{ "fish", 1321, 45, 1, base_grocery, 533 },
40 	{ NULL, 0, 0, 0, NULL, 0 }
41     };
42     struct item *ip;
43     xo_info_t info[] = {
44 	{ "in-stock", "number", "Number of items in stock" },
45 	{ "name", "string", "Name of the item" },
46 	{ "on-order", "number", "Number of items on order" },
47 	{ "sku", "string", "Stock Keeping Unit" },
48 	{ "sold", "number", "Number of items sold" },
49 	{ NULL, NULL, NULL },
50     };
51     int info_count = (sizeof(info) / sizeof(info[0])) - 1;
52 
53     argc = xo_parse_args(argc, argv);
54     if (argc < 0)
55 	return 1;
56 
57     for (argc = 1; argv[argc]; argc++) {
58 	if (strcmp(argv[argc], "xml") == 0)
59 	    xo_set_style(NULL, XO_STYLE_XML);
60 	else if (strcmp(argv[argc], "json") == 0)
61 	    xo_set_style(NULL, XO_STYLE_JSON);
62 	else if (strcmp(argv[argc], "text") == 0)
63 	    xo_set_style(NULL, XO_STYLE_TEXT);
64 	else if (strcmp(argv[argc], "html") == 0)
65 	    xo_set_style(NULL, XO_STYLE_HTML);
66 	else if (strcmp(argv[argc], "pretty") == 0)
67 	    xo_set_flags(NULL, XOF_PRETTY);
68 	else if (strcmp(argv[argc], "xpath") == 0)
69 	    xo_set_flags(NULL, XOF_XPATH);
70 	else if (strcmp(argv[argc], "info") == 0)
71 	    xo_set_flags(NULL, XOF_INFO);
72     }
73 
74     xo_set_info(NULL, info, info_count);
75     xo_set_flags(NULL, XOF_KEYS);
76 
77     xo_open_container_h(NULL, "top");
78 
79     xo_open_container("data");
80     xo_open_list("item");
81 
82     xo_emit("{T:Item/%-10s}{T:Total Sold/%12s}{T:In Stock/%12s}"
83 	    "{T:On Order/%12s}{T:SKU/%5s}\n");
84 
85     for (ip = list; ip->i_title; ip++) {
86 	xo_open_instance("item");
87 
88 	xo_emit("{keq:sku/%s-%u/%s-000-%u}"
89 		"{k:name/%-10s/%s}{n:sold/%12u/%u}{:in-stock/%12u/%u}"
90 		"{:on-order/%12u/%u}{qkd:sku/%5s-000-%u/%s-000-%u}\n",
91 		ip->i_sku_base, ip->i_sku_num,
92 		ip->i_title, ip->i_sold, ip->i_instock, ip->i_onorder,
93 		ip->i_sku_base, ip->i_sku_num);
94 
95 	xo_close_instance("item");
96     }
97 
98     xo_close_list("item");
99     xo_close_container("data");
100 
101     xo_emit("\n\n");
102 
103     xo_open_container("data");
104     xo_open_list("item");
105 
106     for (ip = list; ip->i_title; ip++) {
107 	xo_open_instance("item");
108 
109 	xo_emit("{keq:sku/%s-%u/%s-000-%u}", ip->i_sku_base, ip->i_sku_num);
110 	xo_emit("{L:Item} '{k:name/%s}':\n", ip->i_title);
111 	xo_emit("{P:   }{L:Total sold}: {n:sold/%u%s}\n",
112 		ip->i_sold, ip->i_sold ? ".0" : "");
113 	xo_emit("{P:   }{Lcw:In stock}{:in-stock/%u}\n", ip->i_instock);
114 	xo_emit("{P:   }{Lcw:On order}{:on-order/%u}\n", ip->i_onorder);
115 	xo_emit("{P:   }{L:SKU}: {qkd:sku/%s-000-%u}\n",
116 		ip->i_sku_base, ip->i_sku_num);
117 
118 	xo_close_instance("item");
119     }
120 
121     xo_close_list("item");
122     xo_close_container("data");
123 
124     xo_open_container("data");
125     xo_open_list("item");
126 
127     for (ip = list2; ip->i_title; ip++) {
128 	xo_open_instance("item");
129 
130 	xo_emit("{keq:sku/%s-%u/%s-000-%u}", ip->i_sku_base, ip->i_sku_num);
131 	xo_emit("{L:Item} '{k:name/%s}':\n", ip->i_title);
132 	xo_emit("{P:   }{L:Total sold}: {n:sold/%u%s}\n",
133 		ip->i_sold, ip->i_sold ? ".0" : "");
134 	xo_emit("{P:   }{Lcw:In stock}{:in-stock/%u}\n", ip->i_instock);
135 	xo_emit("{P:   }{Lcw:On order}{:on-order/%u}\n", ip->i_onorder);
136 	xo_emit("{P:   }{L:SKU}: {qkd:sku/%s-000-%u}\n",
137 		ip->i_sku_base, ip->i_sku_num);
138 
139 	xo_close_instance("item");
140     }
141 
142     xo_close_list("item");
143     xo_close_container("data");
144 
145     xo_close_container_h(NULL, "top");
146 
147     xo_finish();
148 
149     return 0;
150 }
151