private void checkFixes(String name, String caretLocation) throws Exception {
IProject project = getProject();
IFile file = getTestDataFile(project, name, FD_RES + "/" + FD_RES_LAYOUT + "/" + name);
// Determine the offset
String fileContent = AdtPlugin.readFile(file);
int caretDelta = caretLocation.indexOf("^");
assertTrue(caretLocation, caretDelta != -1);
String caretContext =
caretLocation.substring(0, caretDelta) + caretLocation.substring(caretDelta + "^".length());
int caretContextIndex = fileContent.indexOf(caretContext);
assertTrue("Caret content " + caretContext + " not found in file", caretContextIndex != -1);
final int offset = caretContextIndex + caretDelta;
RefactoringAssistant refactoringAssistant = new RefactoringAssistant();
// Open file
IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
assertNotNull(page);
IEditorPart editor = IDE.openEditor(page, file);
assertTrue(editor instanceof AndroidXmlEditor);
AndroidXmlEditor layoutEditor = (AndroidXmlEditor) editor;
final ISourceViewer viewer = layoutEditor.getStructuredSourceViewer();
IQuickAssistInvocationContext invocationContext =
new IQuickAssistInvocationContext() {
@Override
public int getLength() {
return 0;
}
@Override
public int getOffset() {
return offset;
}
@Override
public ISourceViewer getSourceViewer() {
return viewer;
}
};
ICompletionProposal[] proposals =
refactoringAssistant.computeQuickAssistProposals(invocationContext);
if (proposals != null) {
for (ICompletionProposal proposal : proposals) {
assertNotNull(proposal.getAdditionalProposalInfo());
assertNotNull(proposal.getImage());
}
}
StringBuilder sb = new StringBuilder(1000);
sb.append("Quick assistant in " + name + " for " + caretLocation + ":\n");
if (proposals != null) {
for (ICompletionProposal proposal : proposals) {
sb.append(proposal.getDisplayString());
String help = proposal.getAdditionalProposalInfo();
if (help != null && help.trim().length() > 0) {
sb.append(" : ");
sb.append(help.replace('\n', ' '));
}
sb.append('\n');
}
} else {
sb.append("None found.\n");
}
assertEqualsGolden(name, sb.toString(), "txt");
// No "apply" test on these assists since they are interactive. Refactoring
// is tested elsewhere.
}
