@Test
public void notExistProperty() throws IOException {
PropertiesLoader pl = new PropertiesLoader("classpath:/notexist.properties");
try {
assertThat(pl.getProperty("notexist")).isNull();
fail("should fail here");
} catch (NoSuchElementException e) {
}
assertThat(pl.getProperty("notexist", "defaultValue")).isEqualTo("defaultValue");
}
@Test
public void systemProperty() throws IOException {
System.setProperty("p1", "sys");
PropertiesLoader pl =
new PropertiesLoader("classpath:/test1.properties", "classpath:/test2.properties");
assertThat(pl.getProperty("p1")).isEqualTo("sys");
System.clearProperty("p1");
}
