/*
* Copyright 2016-present Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License. You may obtain
* a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package com.facebook.buck.jvm.java;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
import com.google.common.collect.ImmutableSet;
import java.nio.file.Paths;
import org.junit.Test;
public class ClasspathCheckerTest {
@Test
public void emptyClasspathIsNotValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/", ":", Paths::get, dir -> false, file -> false, (path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath(""), is(false));
}
@Test
public void classpathWithNonExistingDirIsNotValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/", ":", Paths::get, dir -> false, file -> false, (path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath("does-not-exist"), is(false));
}
@Test
public void classpathWithExistingDirIsValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/",
":",
Paths::get,
dir -> dir.equals(Paths.get("exists")),
file -> false,
(path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath("exists"), is(true));
}
@Test
public void classpathWithBothNonAndExistingDirIsValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/",
":",
Paths::get,
dir -> dir.equals(Paths.get("exists")),
file -> false,
(path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath("does-not-exist:exists"), is(true));
}
@Test
public void classpathWithNonExistingJarIsNotValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/", ":", Paths::get, dir -> false, file -> false, (path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath("does-not-exist.jar"), is(false));
}
@Test
public void classpathWithExistingJarIsValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/",
":",
Paths::get,
dir -> false,
file -> file.equals(Paths.get("exists.jar")),
(path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath("exists.jar"), is(true));
}
@Test
public void classpathWithExistingZipIsValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/",
":",
Paths::get,
dir -> false,
file -> file.equals(Paths.get("exists.zip")),
(path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath("exists.zip"), is(true));
}
@Test
public void classpathWithExistingNonJarOrZipIsNotValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/",
":",
Paths::get,
dir -> false,
file -> file.equals(Paths.get("exists.notajar")),
(path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath("exists.notajar"), is(false));
}
@Test
public void classpathWithEmptyGlobIsNotValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/", ":", Paths::get, dir -> false, file -> false, (path, glob) -> ImmutableSet.of());
assertThat(classpathChecker.validateClasspath("*"), is(false));
}
@Test
public void classpathWithJarGlobIsValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/",
":",
Paths::get,
dir -> false,
file -> false,
(path, glob) -> ImmutableSet.of(Paths.get("foo.jar")));
assertThat(classpathChecker.validateClasspath("*"), is(true));
}
@Test
public void classpathWithSubdirJarGlobIsValid() {
ClasspathChecker classpathChecker =
new ClasspathChecker(
"/",
":",
Paths::get,
dir -> false,
file -> false,
(path, glob) -> ImmutableSet.of(Paths.get("foo/bar/foo.jar")));
assertThat(classpathChecker.validateClasspath("foo/bar/*"), is(true));
}
}