public void testMsiGetProductCodeW() {
char[] componentBuffer = new char[40];
assertTrue(
W32Errors.ERROR_SUCCESS
== Msi.INSTANCE.MsiEnumComponents(new WinDef.DWORD(0), componentBuffer));
String component = new String(componentBuffer).trim();
char[] productBuffer = new char[40];
assertTrue(
W32Errors.ERROR_SUCCESS
== Msi.INSTANCE.MsiGetProductCodeW(new WString(component), productBuffer));
String product = new String(productBuffer).trim();
assertTrue(product.length() > 0);
}
public void testMsiGetComponentPathW() {
char[] componentBuffer = new char[40];
assertTrue(
W32Errors.ERROR_SUCCESS
== Msi.INSTANCE.MsiEnumComponents(new WinDef.DWORD(0), componentBuffer));
String component = new String(componentBuffer).trim();
char[] productBuffer = new char[40];
assertTrue(
W32Errors.ERROR_SUCCESS
== Msi.INSTANCE.MsiGetProductCodeW(new WString(component), productBuffer));
String product = new String(productBuffer).trim();
assertTrue(product.length() > 0);
char[] pathBuffer = new char[WinDef.MAX_PATH];
IntByReference pathBufferSize = new IntByReference(pathBuffer.length);
Msi.INSTANCE.MsiGetComponentPathW(
new WString(product), new WString(component), pathBuffer, pathBufferSize);
String path = new String(pathBuffer, 0, pathBufferSize.getValue()).trim();
assertTrue(path.length() > 0);
}