package com.vaadin.v7.data.util.sqlcontainer;
import org.junit.Assert;
import org.junit.Test;
public class UtilTest {
@Test
public void escapeSQL_noQuotes_returnsSameString() {
Assert.assertEquals("asdf", SQLUtil.escapeSQL("asdf"));
}
@Test
public void escapeSQL_singleQuotes_returnsEscapedString() {
Assert.assertEquals("O''Brien", SQLUtil.escapeSQL("O'Brien"));
}
@Test
public void escapeSQL_severalQuotes_returnsEscapedString() {
Assert.assertEquals("asdf''ghjk''qwerty",
SQLUtil.escapeSQL("asdf'ghjk'qwerty"));
}
@Test
public void escapeSQL_doubleQuotes_returnsEscapedString() {
Assert.assertEquals("asdf\\\"foo", SQLUtil.escapeSQL("asdf\"foo"));
}
@Test
public void escapeSQL_multipleDoubleQuotes_returnsEscapedString() {
Assert.assertEquals("asdf\\\"foo\\\"bar",
SQLUtil.escapeSQL("asdf\"foo\"bar"));
}
@Test
public void escapeSQL_backslashes_returnsEscapedString() {
Assert.assertEquals("foo\\\\nbar\\\\r",
SQLUtil.escapeSQL("foo\\nbar\\r"));
}
@Test
public void escapeSQL_x00_removesX00() {
Assert.assertEquals("foobar", SQLUtil.escapeSQL("foo\\x00bar"));
}
@Test
public void escapeSQL_x1a_removesX1a() {
Assert.assertEquals("foobar", SQLUtil.escapeSQL("foo\\x1abar"));
}
}