@Test
public void testHandleEmpty() throws MojoExecutionException {
List<File> modules = Arrays.asList(new File("file1.erl", "file2.beam"));
String attribute = "attribute";
OtpErlangList result = new OtpErlangList();
GetAttributesScript script = new GetAttributesScript(modules, attribute);
String filtered = script.handle(result);
assertEquals("[]", filtered);
}
@Test
public void testGet() throws MojoExecutionException {
List<File> modules = Arrays.asList(new File("file1.erl", "file2.beam"));
String attribute = "attribute";
GetAttributesScript script = new GetAttributesScript(modules, attribute);
String expression = script.get();
assertNotNull(expression);
assertFalse(expression.isEmpty());
assertFalse(expression.contains("%s"));
}
@Test
public void testHandleNotEmpty() throws MojoExecutionException {
List<File> modules = Arrays.asList(new File("file1.erl", "file2.beam"));
String attribute = "attribute";
OtpErlangAtom file1 = new OtpErlangAtom("value1");
OtpErlangAtom file2 = new OtpErlangAtom("value2");
OtpErlangList result = new OtpErlangList(new OtpErlangObject[] {file1, file2});
GetAttributesScript script = new GetAttributesScript(modules, attribute);
String filtered = script.handle(result);
assertEquals("['value1', 'value2']", filtered);
}