public static void assertValues(Vec v, String[] expValues) {
Assert.assertEquals("Number of rows", expValues.length, v.length());
BufferedString tmpStr = new BufferedString();
for (int i = 0; i < v.length(); i++) {
if (v.isNA(i)) Assert.assertEquals("NAs should match", null, expValues[i]);
else Assert.assertEquals("Values should match", expValues[i], v.atStr(tmpStr, i).toString());
}
}
public static String[] collectS(Vec v) {
String[] res = new String[(int) v.length()];
BufferedString tmpStr = new BufferedString();
for (int i = 0; i < v.length(); i++) res[i] = v.isNA(i) ? null : v.atStr(tmpStr, i).toString();
return res;
}