1 files changed, 108 insertions, 0 deletions
diff --git a/jimfs/src/test/java/com/google/common/jimfs/UnixPathTypeTest.java b/jimfs/src/test/java/com/google/common/jimfs/UnixPathTypeTest.java
new file mode 100644
index 0000000..5bc6cb5
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+++ b/jimfs/src/test/java/com/google/common/jimfs/UnixPathTypeTest.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright 2013 Google 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.google.common.jimfs;
+
+import static com.google.common.jimfs.PathTypeTest.assertParseResult;
+import static com.google.common.jimfs.PathTypeTest.assertUriRoundTripsCorrectly;
+import static com.google.common.jimfs.PathTypeTest.fileSystemUri;
+import static com.google.common.truth.Truth.assertThat;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+
+import com.google.common.collect.ImmutableList;
+import java.net.URI;
+import java.nio.file.InvalidPathException;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/**
+ * Tests for {@link UnixPathType}.
+ *
+ * @author Colin Decker
+ */
+@RunWith(JUnit4.class)
+public class UnixPathTypeTest {
+
+  @Test
+  public void testUnix() {
+    PathType unix = PathType.unix();
+    assertThat(unix.getSeparator()).isEqualTo("/");
+    assertThat(unix.getOtherSeparators()).isEqualTo("");
+
+    // "//foo/bar" is what will be passed to parsePath if "/", "foo", "bar" is passed to getPath
+    PathType.ParseResult path = unix.parsePath("//foo/bar");
+    assertParseResult(path, "/", "foo", "bar");
+    assertThat(unix.toString(path.root(), path.names())).isEqualTo("/foo/bar");
+
+    PathType.ParseResult path2 = unix.parsePath("foo/bar/");
+    assertParseResult(path2, null, "foo", "bar");
+    assertThat(unix.toString(path2.root(), path2.names())).isEqualTo("foo/bar");
+  }
+
+  @Test
+  public void testUnix_toUri() {
+    URI fileUri = PathType.unix().toUri(fileSystemUri, "/", ImmutableList.of("foo", "bar"), false);
+    assertThat(fileUri.toString()).isEqualTo("jimfs://foo/foo/bar");
+    assertThat(fileUri.getPath()).isEqualTo("/foo/bar");
+
+    URI directoryUri =
+        PathType.unix().toUri(fileSystemUri, "/", ImmutableList.of("foo", "bar"), true);
+    assertThat(directoryUri.toString()).isEqualTo("jimfs://foo/foo/bar/");
+    assertThat(directoryUri.getPath()).isEqualTo("/foo/bar/");
+
+    URI rootUri = PathType.unix().toUri(fileSystemUri, "/", ImmutableList.<String>of(), true);
+    assertThat(rootUri.toString()).isEqualTo("jimfs://foo/");
+    assertThat(rootUri.getPath()).isEqualTo("/");
+  }
+
+  @Test
+  public void testUnix_toUri_escaping() {
+    URI uri = PathType.unix().toUri(fileSystemUri, "/", ImmutableList.of("foo bar"), false);
+    assertThat(uri.toString()).isEqualTo("jimfs://foo/foo%20bar");
+    assertThat(uri.getRawPath()).isEqualTo("/foo%20bar");
+    assertThat(uri.getPath()).isEqualTo("/foo bar");
+  }
+
+  @Test
+  public void testUnix_uriRoundTrips() {
+    assertUriRoundTripsCorrectly(PathType.unix(), "/");
+    assertUriRoundTripsCorrectly(PathType.unix(), "/foo");
+    assertUriRoundTripsCorrectly(PathType.unix(), "/foo/bar/baz");
+    assertUriRoundTripsCorrectly(PathType.unix(), "/foo/bar baz/one/two");
+    assertUriRoundTripsCorrectly(PathType.unix(), "/foo bar");
+    assertUriRoundTripsCorrectly(PathType.unix(), "/foo bar/");
+    assertUriRoundTripsCorrectly(PathType.unix(), "/foo bar/baz/one");
+  }
+
+  @Test
+  public void testUnix_illegalCharacters() {
+    try {
+      PathType.unix().parsePath("/foo/bar\0");
+      fail();
+    } catch (InvalidPathException expected) {
+      assertEquals(8, expected.getIndex());
+    }
+
+    try {
+      PathType.unix().parsePath("/\u00001/foo");
+      fail();
+    } catch (InvalidPathException expected) {
+      assertEquals(1, expected.getIndex());
+    }
+  }
+}