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debugger: add auto tests for QList

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This commit is contained in:
hjk
2009-07-08 17:27:45 +02:00
parent ee9894bf7a
commit de6fda2020
3 changed files with 178 additions and 43 deletions
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share/qtcreator/gdbmacros/gdbmacros.cpp
+72 -41
View File
@@ -888,10 +888,13 @@ static inline void dumpStdWStringValue(QDumper &d, const std::wstring &str)
}
// Tell the calling routine whether a global "childnumchild" attribute makes sense
enum InnerValueResult { InnerValueNotHandled,
InnerValueChildrenSpecified,
InnerValueNoFurtherChildren,
InnerValueFurtherChildren };
enum InnerValueResult
{
InnerValueNotHandled,
InnerValueChildrenSpecified,
InnerValueNoFurtherChildren,
InnerValueFurtherChildren
};
static inline void dumpChildNumChildren(QDumper &d, InnerValueResult innerValueResult)
{
@@ -909,12 +912,39 @@ static inline void dumpChildNumChildren(QDumper &d, InnerValueResult innerValueR
}
// Called by templates, so, not static.
static void qDumpInnerQCharValue(QDumper &d, QChar c, const char *field)
{
char buf[30];
sprintf(buf, "'?', ucs=%d", c.unicode());
if (c.isPrint() && c.unicode() < 127)
buf[1] = char(c.unicode());
d.putCommaIfNeeded();
d.putItem(field, buf);
d.putItem("numchild", 0);
}
static void qDumpInnerCharValue(QDumper &d, char c, const char *field)
{
char buf[30];
sprintf(buf, "'?', ascii=%d", c);
if (QChar(c).isPrint() && c < 127)
buf[1] = c;
d.putCommaIfNeeded();
d.putItem(field, buf);
d.putItem("numchild", 0);
}
InnerValueResult qDumpInnerValueHelper(QDumper &d, const char *type, const void *addr,
const char *field = "value")
{
char buf[30];
type = stripNamespace(type);
switch (type[1]) {
case 'h':
if (isEqual(type, "char")) {
qDumpInnerCharValue(d, *(char *)addr, field);
return InnerValueNoFurtherChildren;
}
return InnerValueNotHandled;
case 'l':
if (isEqual(type, "float"))
{ d.putItem(field, *(float*)addr); return InnerValueNoFurtherChildren; }
@@ -924,12 +954,12 @@ InnerValueResult qDumpInnerValueHelper(QDumper &d, const char *type, const void
d.putItem(field, *(int*)addr);
return InnerValueNoFurtherChildren;
}
if (isEqual(type, "unsigned")) {
if (isEqual(type, "unsigned") || isEqual(type, "unsigned int")) {
d.putItem(field, *(unsigned int*)addr);
return InnerValueNoFurtherChildren;
}
if (isEqual(type, "unsigned int")) {
d.putItem(field, *(unsigned int*)addr);
if (isEqual(type, "unsigned char")) {
qDumpInnerCharValue(d, *(char *)addr, field);
return InnerValueNoFurtherChildren;
}
if (isEqual(type, "unsigned long")) {
@@ -973,13 +1003,7 @@ InnerValueResult qDumpInnerValueHelper(QDumper &d, const char *type, const void
return InnerValueNotHandled;
case 'C':
if (isEqual(type, "QChar")) {
d.putCommaIfNeeded();
QChar c = *(QChar *)addr;
sprintf(buf, "'?', ucs=%d", c.unicode());
if (c.isPrint() && c.unicode() < 127)
buf[1] = char(c.unicode());
d.putItem(field, buf);
d.putItem("numchild", 0);
qDumpInnerQCharValue(d, *(QChar*)addr, field);
return InnerValueNoFurtherChildren;
}
return InnerValueNotHandled;
@@ -1014,8 +1038,8 @@ InnerValueResult qDumpInnerValueHelper(QDumper &d, const char *type, const void
case 'S':
if (isEqual(type, "QString")) {
d.putCommaIfNeeded();
d.put(field).put("encoded=\"2\"");
d.putItem(field, *(QString*)addr);
d.put(',').put(field).put("encoded=\"2\"");
return InnerValueNoFurtherChildren;
}
return InnerValueNotHandled;
@@ -1200,9 +1224,9 @@ static void qDumpQByteArray(QDumper &d)
d.putItem("valueencoded", "1");
d.putItem("type", NS"QByteArray");
d.putItem("numchild", ba.size());
d.putItem("childtype", "char");
d.putItem("childnumchild", "0");
if (d.dumpChildren) {
d.putItem("childtype", "char");
d.putItem("childnumchild", "0");
d.beginChildren();
char buf[20];
for (int i = 0; i != ba.size(); ++i) {
@@ -1221,13 +1245,7 @@ static void qDumpQByteArray(QDumper &d)
static void qDumpQChar(QDumper &d)
{
QChar c = *(QChar *)d.data;
char buf[100];
sprintf(buf, "'?', ucs=%d", c.unicode());
if (c.isPrint() && c.unicode() < 127)
buf[1] = char(c.unicode());
d.putItem("value", buf);
d.putItem("numchild", 0);
qDumpInnerQCharValue(d, *reinterpret_cast<const QChar *>(d.data), "value");
d.disarm();
}
@@ -1628,9 +1646,8 @@ static void qDumpQList(QDumper &d)
d.putItemCount("value", n);
d.putItem("valuedisabled", "true");
d.putItem("numchild", n);
d.putItem("childtype", d.innertype);
InnerValueResult innerValueResult = InnerValueChildrenSpecified;
if (d.dumpChildren) {
InnerValueResult innerValueResult = InnerValueChildrenSpecified;
unsigned innerSize = d.extraInt[0];
bool innerTypeIsPointer = isPointerType(d.innertype);
QByteArray strippedInnerType = stripPointerType(d.innertype);
@@ -1678,8 +1695,8 @@ static void qDumpQList(QDumper &d)
if (n < nn)
d.putEllipsis();
d.endChildren();
dumpChildNumChildren(d, innerValueResult);
}
dumpChildNumChildren(d, innerValueResult);
d.disarm();
}
@@ -1697,7 +1714,6 @@ static void qDumpQLinkedList(QDumper &d)
d.putItemCount("value", n);
d.putItem("valuedisabled", "true");
d.putItem("numchild", n);
d.putItem("childtype", d.innertype);
InnerValueResult innerValueResult = InnerValueChildrenSpecified;
if (d.dumpChildren) {
//unsigned innerSize = d.extraInt[0];
@@ -1973,21 +1989,33 @@ static void qDumpQObject(QDumper &d)
d.beginChildren();
d.beginHash();
d.putItem("name", "properties");
d.putItem("addr", d.data);
// using 'addr' does not work as 'exp' is recreated as
// (type *)addr, and here we have different 'types':
// QObject vs QObjectPropertyList!
//d.putItem("addr", d.data);
d.beginItem("exp");
d.put("*(class "NSX"QObject"NSY"*)").put(d.data);
d.endItem();
d.putItem("type", NS"QObjectPropertyList");
d.putItemCount("value", mo->propertyCount());
d.putItem("numchild", mo->propertyCount());
d.endHash();
d.beginHash();
d.putItem("name", "signals");
d.putItem("addr", d.data);
//d.putItem("addr", d.data);
d.beginItem("exp");
d.put("*(class "NSX"QObject"NSY"*)").put(d.data);
d.endItem();
d.putItem("type", NS"QObjectSignalList");
d.putItemCount("value", signalCount);
d.putItem("numchild", signalCount);
d.endHash();
d.beginHash();
d.putItem("name", "slots");
d.putItem("addr", d.data);
//d.putItem("addr", d.data);
d.beginItem("exp");
d.put("*(class "NSX"QObject"NSY"*)").put(d.data);
d.endItem();
d.putItem("type", NS"QObjectSlotList");
d.putItemCount("value", slotCount);
d.putItem("numchild", slotCount);
@@ -1996,7 +2024,10 @@ static void qDumpQObject(QDumper &d)
if (!objectChildren.empty()) {
d.beginHash();
d.putItem("name", "children");
d.putItem("addr", d.data);
//d.putItem("addr", d.data);
d.beginItem("exp");
d.put("*(class "NSX"QObject"NSY"*)").put(d.data);
d.endItem();
d.putItem("type", NS"QObjectChildList");
d.putItemCount("value", objectChildren.size());
d.putItem("numchild", objectChildren.size());
@@ -2316,9 +2347,9 @@ static void qDumpQObjectMethodList(QDumper &d)
d.putItem("addr", "<synthetic>");
d.putItem("type", NS"QObjectMethodList");
d.putItem("numchild", mo->methodCount());
d.putItem("childtype", "QMetaMethod::Method");
d.putItem("childnumchild", "0");
if (d.dumpChildren) {
d.putItem("childtype", "QMetaMethod::Method");
d.putItem("childnumchild", "0");
d.beginChildren();
for (int i = 0; i != mo->methodCount(); ++i) {
const QMetaMethod & method = mo->method(i);
@@ -2731,9 +2762,9 @@ static void qDumpQStringList(QDumper &d)
d.putItemCount("value", n);
d.putItem("valuedisabled", "true");
d.putItem("numchild", n);
d.putItem("childtype", NS"QString");
d.putItem("childnumchild", "0");
if (d.dumpChildren) {
d.putItem("childtype", NS"QString");
d.putItem("childnumchild", "0");
if (n > 1000)
n = 1000;
d.beginChildren();
@@ -3048,8 +3079,8 @@ static void qDumpStdSetHelper(QDumper &d)
d.putItem("numchild", nn);
d.putItem("valueoffset", d.extraInt[0]);
InnerValueResult innerValueResult = InnerValueChildrenSpecified;
if (d.dumpChildren) {
InnerValueResult innerValueResult = InnerValueChildrenSpecified;
int valueOffset = 0; // d.extraInt[0];
QByteArray strippedInnerType = stripPointerType(d.innertype);
const char *stripped =
@@ -3071,8 +3102,8 @@ static void qDumpStdSetHelper(QDumper &d)
if (it != set.end())
d.putEllipsis();
d.endChildren();
dumpChildNumChildren(d, innerValueResult);
}
dumpChildNumChildren(d, innerValueResult);
d.disarm();
}
@@ -3159,8 +3190,8 @@ static void qDumpStdVector(QDumper &d)
d.putItemCount("value", n);
d.putItem("valuedisabled", "true");
d.putItem("numchild", n);
InnerValueResult innerValueResult = InnerValueChildrenSpecified;
if (d.dumpChildren) {
InnerValueResult innerValueResult = InnerValueChildrenSpecified;
unsigned innersize = d.extraInt[0];
QByteArray strippedInnerType = stripPointerType(d.innertype);
const char *stripped =
@@ -3178,8 +3209,8 @@ static void qDumpStdVector(QDumper &d)
if (n < nn)
d.putEllipsis();
d.endChildren();
dumpChildNumChildren(d, innerValueResult);
}
dumpChildNumChildren(d, innerValueResult);
d.disarm();
}
tests/auto/debugger/main.cpp
+83 -2
View File
@@ -75,6 +75,16 @@ static const char jsont1[] =
"{\"Size\":100564,\"UID\":0,\"GID\":0,\"Permissions\":33261,"
"\"ATime\":1242370878000,\"MTime\":1239154689000}";
struct Int3 {
Int3() { i1 = 42; i2 = 43; i3 = 44; }
int i1, i2, i3;
};
struct QString3 {
QString3() { s1 = "a"; s2 = "b"; s3 = "c"; }
QString s1, s2, s3;
};
class tst_Debugger : public QObject
{
Q_OBJECT
@@ -114,6 +124,7 @@ private slots:
void dumperCompatibility();
void dumpQHash();
void dumpQList();
void dumpQObject();
void dumpQString();
void dumpQVariant();
@@ -388,6 +399,76 @@ void tst_Debugger::dumpQHash()
hash.insert("!", QList<int>() << 1 << 2);
}
void tst_Debugger::dumpQList()
{
QList<int> ilist;
testDumper("value='<0 items>',valuedisabled='true',numchild='0',"
"internal='1',childtype='int',children=[]",
&ilist, NS"QList", true, "int");
ilist.append(1);
ilist.append(2);
testDumper("value='<2 items>',valuedisabled='true',numchild='2',"
"internal='1',childtype='int',children=["
"{name='0',addr='" + str(&ilist.at(0)) + "',value='1'},"
"{name='1',addr='" + str(&ilist.at(1)) + "',value='2'}],"
"childnumchild='0'",
&ilist, NS"QList", true, "int");
QList<char> clist;
testDumper("value='<0 items>',valuedisabled='true',numchild='0',"
"internal='1',childtype='char',children=[]",
&clist, NS"QList", true, "char");
clist.append('a');
clist.append('b');
testDumper("value='<2 items>',valuedisabled='true',numchild='2',"
"internal='1',childtype='char',children=["
"{name='0',addr='" + str(&clist.at(0)) + "',"
"value=''a', ascii=97',numchild='0'},"
"{name='1',addr='" + str(&clist.at(1)) + "',"
"value=''b', ascii=98',numchild='0'}],"
"childnumchild='0'",
&clist, NS"QList", true, "char");
QList<QString> slist;
testDumper("value='<0 items>',valuedisabled='true',numchild='0',"
"internal='1',childtype='QString',children=[]",
&slist, NS"QList", true, "QString");
slist.append("a");
slist.append("b");
testDumper("value='<2 items>',valuedisabled='true',numchild='2',"
"internal='1',childtype='QString',children=["
"{name='0',addr='" + str(&slist.at(0)) + "',"
"value='YQA=',valueencoded='2'},"
"{name='1',addr='" + str(&slist.at(1)) + "',"
"value='YgA=',valueencoded='2'}],"
"childnumchild='0'",
&slist, NS"QList", true, "QString");
QList<Int3> i3list;
testDumper("value='<0 items>',valuedisabled='true',numchild='0',"
"internal='0',childtype='Int3',children=[]",
&i3list, NS"QList", true, "Int3");
i3list.append(Int3());
i3list.append(Int3());
testDumper("value='<2 items>',valuedisabled='true',numchild='2',"
"internal='0',childtype='Int3',children=["
"{name='0',addr='" + str(&i3list.at(0)) + "'},"
"{name='1',addr='" + str(&i3list.at(1)) + "'}]",
&i3list, NS"QList", true, "Int3");
QList<QString3> s3list;
testDumper("value='<0 items>',valuedisabled='true',numchild='0',"
"internal='0',childtype='QString3',children=[]",
&s3list, NS"QList", true, "QString3");
s3list.append(QString3());
s3list.append(QString3());
testDumper("value='<2 items>',valuedisabled='true',numchild='2',"
"internal='0',childtype='QString3',children=["
"{name='0',addr='" + str(&s3list.at(0)) + "'},"
"{name='1',addr='" + str(&s3list.at(1)) + "'}]",
&s3list, NS"QList", true, "QString3");
}
void tst_Debugger::dumpQObject()
{
QObject parent;
@@ -402,7 +483,7 @@ void tst_Debugger::dumpQObject()
"value='<2 items>',numchild='2'},"
"{name='slots',exp='*(class '$T'*)$A',type='$TSlotList',"
"value='<2 items>',numchild='2'},"
"{name='parent',value='0x0',type='$T *'},"
"{name='parent',value='0x0',type='$T *',numchild='0'},"
"{name='className',value='QObject',type='',numchild='0'}]",
&parent, NS"QObject", true);
/*
@@ -432,7 +513,7 @@ void tst_Debugger::dumpQObject()
"value='<2 items>',numchild='2'},"
"{name='parent',addr='" + str(&parent) + "',"
"value='QQAgAFAAYQByAGUAbgB0AA==',valueencoded='2',type='$T',"
"displayedtype='QObject'},"
"displayedtype='QObject',numchild='1'},"
"{name='className',value='QObject',type='',numchild='0'}]";
testDumper(ba, &child, NS"QObject", true);
QObject::connect(&child, SIGNAL(destroyed()), qApp, SLOT(quit()));
tests/manual/gdbdebugger/simple/app.cpp
+23
View File
@@ -999,12 +999,35 @@ void testQVectorOfQList()
}
class Goo
{
public:
Goo(const QString& str, const int n) :
str_(str), n_(n)
{
}
private:
QString str_;
int n_;
};
typedef QList<Goo> GooList;
void testNoArgumentName(int i, int, int k)
{
GooList list;
list.append(Goo("Hello", 1));
list.append(Goo("World", 2));
QList<Goo> list2;
list2.append(Goo("Hello", 1));
list2.append(Goo("World", 2));
i = 1000;
k = 2000;
++k;
++k;
}
void foo() {}