public void testIsApplicable() throws Exception {
ParcelableQuickFix fix = new ParcelableQuickFix("Fix Parcelable", IMPLEMENT);
PsiFile file = myFixture.addFileToProject("src/com/example/Simple.java", SIMPLE_SOURCE);
PsiIdentifier identifier = findClassIdentifier(file, "Simple");
assertTrue(
fix.isApplicable(identifier, identifier, AndroidQuickfixContexts.DesignerContext.TYPE));
file = myFixture.addFileToProject("src/com/expected/Simple.java", SIMPLE_EXPECTED);
identifier = findClassIdentifier(file, "Simple");
assertFalse(
fix.isApplicable(identifier, identifier, AndroidQuickfixContexts.DesignerContext.TYPE));
}
private void doTestApply(
@NotNull ParcelableQuickFix.Operation operation,
@NotNull String source,
@NotNull String expected,
@NotNull String className) {
PsiFile file =
myFixture.addFileToProject(String.format("src/com/example/%s.java", className), source);
final PsiIdentifier identifier = findClassIdentifier(file, className);
final ParcelableQuickFix fix = new ParcelableQuickFix("Fix Parcelable", operation);
assertTrue(
fix.isApplicable(identifier, identifier, AndroidQuickfixContexts.DesignerContext.TYPE));
new WriteCommandAction(getProject()) {
@Override
protected void run(@NotNull Result result) throws Throwable {
fix.apply(identifier, identifier, AndroidQuickfixContexts.DesignerContext.getInstance());
}
}.execute();
Document document = FileDocumentManager.getInstance().getDocument(file.getVirtualFile());
assert document != null;
String actual = document.getText();
String diff = lineDiff(actual, expected);
assertTrue(diff, diff.isEmpty());
}
