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41
42#include "QtTest/private/qtesttable_p.h"
43#include "QtTest/qtestdata.h"
44
45#include <QtCore/qmetaobject.h>
46
47#include <string.h>
48
49#include "QtTest/qtestassert.h"
50
51QT_BEGIN_NAMESPACE
52
53class QTestTablePrivate
54{
55public:
56 struct ElementList
57 {
58 ElementList(): elementName(0), elementType(0), next(0) {}
59 const char *elementName;
60 int elementType;
61 ElementList *next;
62 };
63
64 struct DataList
65 {
66 DataList(): data(0), next(0) {}
67 QTestData *data;
68 DataList *next;
69 };
70
71 QTestTablePrivate(): list(0), dataList(0) {}
72 ~QTestTablePrivate();
73
74 ElementList *list;
75 DataList *dataList;
76
77 void append(int elemType, const char *elemName);
78 void append(QTestData *data);
79 ElementList *elementAt(int index);
80 QTestData *dataAt(int index);
81
82 static QTestTable *currentTestTable;
83 static QTestTable *gTable;
84};
85
86QTestTable *QTestTablePrivate::currentTestTable = 0;
87QTestTable *QTestTablePrivate::gTable = 0;
88
89QTestTablePrivate::ElementList *QTestTablePrivate::elementAt(int index)
90{
91 ElementList *iter = list;
92 for (int i = 0; i < index; ++i) {
93 if (!iter)
94 return 0;
95 iter = iter->next;
96 }
97 return iter;
98}
99
100QTestData *QTestTablePrivate::dataAt(int index)
101{
102 DataList *iter = dataList;
103 for (int i = 0; i < index; ++i) {
104 if (!iter)
105 return 0;
106 iter = iter->next;
107 }
108 return iter ? iter->data : 0;
109}
110
111QTestTablePrivate::~QTestTablePrivate()
112{
113 DataList *dit = dataList;
114 while (dit) {
115 DataList *next = dit->next;
116 delete dit->data;
117 delete dit;
118 dit = next;
119 }
120 ElementList *iter = list;
121 while (iter) {
122 ElementList *next = iter->next;
123 delete iter;
124 iter = next;
125 }
126}
127
128void QTestTablePrivate::append(int elemType, const char *elemName)
129{
130 ElementList *item = new ElementList;
131 item->elementName = elemName;
132 item->elementType = elemType;
133 if (!list) {
134 list = item;
135 return;
136 }
137 ElementList *last = list;
138 while (last->next != 0)
139 last = last->next;
140 last->next = item;
141}
142
143void QTestTablePrivate::append(QTestData *data)
144{
145 DataList *item = new DataList;
146 item->data = data;
147 if (!dataList) {
148 dataList = item;
149 return;
150 }
151 DataList *last = dataList;
152 while (last->next != 0)
153 last = last->next;
154 last->next = item;
155}
156
157void QTestTable::addColumn(int type, const char *name)
158{
159 QTEST_ASSERT(type);
160 QTEST_ASSERT(name);
161
162 d->append(type, name);
163}
164
165int QTestTable::elementCount() const
166{
167 QTestTablePrivate::ElementList *item = d->list;
168 int count = 0;
169 while (item) {
170 ++count;
171 item = item->next;
172 }
173 return count;
174}
175
176
177int QTestTable::dataCount() const
178{
179 QTestTablePrivate::DataList *item = d->dataList;
180 int count = 0;
181 while (item) {
182 ++count;
183 item = item->next;
184 }
185 return count;
186}
187
188bool QTestTable::isEmpty() const
189{
190 return !d->list;
191}
192
193QTestData *QTestTable::newData(const char *tag)
194{
195 QTestData *dt = new QTestData(tag, this);
196 d->append(dt);
197 return dt;
198}
199
200QTestTable::QTestTable()
201{
202 d = new QTestTablePrivate;
203 QTestTablePrivate::currentTestTable = this;
204}
205
206QTestTable::~QTestTable()
207{
208 QTestTablePrivate::currentTestTable = 0;
209 delete d;
210}
211
212int QTestTable::elementTypeId(int index) const
213{
214 QTestTablePrivate::ElementList *item = d->elementAt(index);
215 if (!item)
216 return -1;
217 return item->elementType;
218}
219
220const char *QTestTable::dataTag(int index) const
221{
222 QTestTablePrivate::ElementList *item = d->elementAt(index);
223 if (!item)
224 return 0;
225 return item->elementName;
226}
227
228QTestData *QTestTable::testData(int index) const
229{
230 return d->dataAt(index);
231}
232
233int QTestTable::indexOf(const char *elementName) const
234{
235 QTEST_ASSERT(elementName);
236
237 QTestTablePrivate::ElementList *item = d->list;
238 int i = 0;
239 while (item) {
240 if (strcmp(elementName, item->elementName) == 0)
241 return i;
242 item = item->next;
243 ++i;
244 }
245 return -1;
246}
247
248QTestTable *QTestTable::globalTestTable()
249{
250 if (!QTestTablePrivate::gTable)
251 QTestTablePrivate::gTable = new QTestTable();
252 return QTestTablePrivate::gTable;
253}
254
255void QTestTable::clearGlobalTestTable()
256{
257 delete QTestTablePrivate::gTable;
258 QTestTablePrivate::gTable = 0;
259}
260
261QTestTable *QTestTable::currentTestTable()
262{
263 return QTestTablePrivate::currentTestTable;
264}
265
266QT_END_NAMESPACE
267