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test: controls: control_value: Expand test to cover all control types

Browse source 
The ControlValueTest hasn't been updated for a long time and is
outdated. Improve it to support all control types, and test the type(),
isArray() and toString() methods.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2020-03-01 18:30:20 +02:00
parent fa252b710a
commit 38d6e5b9ca
1 changed files with 94 additions and 28 deletions
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122
test/controls/control_value.cpp
View file

@ -19,46 +19,112 @@ class ControlValueTest : public Test
protected:
int run()
{
ControlValue integer(1234);
ControlValue boolean(true);
/* Just a string conversion output test... no validation */
cout << "Int: " << integer.toString()
<< " Bool: " << boolean.toString()
<< endl;
if (integer.get<int32_t>() != 1234) {
cerr << "Failed to get Integer" << endl;
return TestFail;
}
if (boolean.get<bool>() != true) {
cerr << "Failed to get Boolean" << endl;
return TestFail;
}
/* Test an uninitialised value, and updating it. */
/*
* None type.
*/
ControlValue value;
if (!value.isNone()) {
if (!value.isNone() || value.isArray()) {
cerr << "Empty value is non-null" << endl;
return TestFail;
}
value.set<bool>(true);
if (value.isNone()) {
cerr << "Failed to set an empty object" << endl;
/*
* Bool type.
*/
value.set(true);
if (value.isNone() || value.isArray() ||
value.type() != ControlTypeBool) {
cerr << "Control type mismatch after setting to bool" << endl;
return TestFail;
}
if (value.get<bool>() != true) {
cerr << "Failed to get Booleans" << endl;
cerr << "Control value mismatch after setting to bool" << endl;
return TestFail;
}
value.set<int32_t>(10);
if (value.get<int32_t>() != 10) {
cerr << "Failed to get Integer" << endl;
if (value.toString() != "true") {
cerr << "Control string mismatch after setting to bool" << endl;
return TestFail;
}
/*
* Integer8 type.
*/
value.set(static_cast<uint8_t>(42));
if (value.isNone() || value.isArray() ||
value.type() != ControlTypeByte) {
cerr << "Control type mismatch after setting to uint8_t" << endl;
return TestFail;
}
if (value.get<uint8_t>() != 42) {
cerr << "Control value mismatch after setting to uint8_t" << endl;
return TestFail;
}
if (value.toString() != "42") {
cerr << "Control string mismatch after setting to uint8_t" << endl;
return TestFail;
}
/*
* Integer32 type.
*/
value.set(0x42000000);
if (value.isNone() || value.isArray() ||
value.type() != ControlTypeInteger32) {
cerr << "Control type mismatch after setting to int32_t" << endl;
return TestFail;
}
if (value.get<int32_t>() != 0x42000000) {
cerr << "Control value mismatch after setting to int32_t" << endl;
return TestFail;
}
if (value.toString() != "1107296256") {
cerr << "Control string mismatch after setting to int32_t" << endl;
return TestFail;
}
/*
* Integer64 type.
*/
value.set(static_cast<int64_t>(-42));
if (value.isNone() || value.isArray() ||
value.type() != ControlTypeInteger64) {
cerr << "Control type mismatch after setting to int64_t" << endl;
return TestFail;
}
if (value.get<int64_t>() != -42) {
cerr << "Control value mismatch after setting to int64_t" << endl;
return TestFail;
}
if (value.toString() != "-42") {
cerr << "Control string mismatch after setting to int64_t" << endl;
return TestFail;
}
/*
* Float type.
*/
value.set(-0.42f);
if (value.isNone() || value.isArray() ||
value.type() != ControlTypeFloat) {
cerr << "Control type mismatch after setting to float" << endl;
return TestFail;
}
if (value.get<float>() != -0.42f) {
cerr << "Control value mismatch after setting to float" << endl;
return TestFail;
}
if (value.toString() != "-0.420000") {
cerr << "Control string mismatch after setting to float" << endl;
return TestFail;
}