Add org.sonar.api.utils.PathUtils

1 files changed, 75 insertions, 0 deletions

diff --git a/sonar-plugin-api/src/test/java/org/sonar/api/utils/PathUtilsTest.java b/sonar-plugin-api/src/test/java/org/sonar/api/utils/PathUtilsTest.java
new file mode 100644
index 00000000000..5f7e1333261
--- /dev/null
+++ b/sonar-plugin-api/src/test/java/org/sonar/api/utils/PathUtilsTest.java
@@ -0,0 +1,75 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2013 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.api.utils;
+
+import org.apache.commons.io.FilenameUtils;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.Method;
+
+import static org.fest.assertions.Assertions.assertThat;
+import static org.fest.assertions.Fail.fail;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+/**
+ * @since 4.0
+ */
+public class PathUtilsTest {
+
+  @Rule
+  public TemporaryFolder temp = new TemporaryFolder();
+
+  @Test
+  public void testSanitize() throws Exception {
+    assertThat(PathUtils.sanitize("foo/bar/..")).isEqualTo("foo/");
+    assertThat(PathUtils.sanitize("C:\\foo\\..\\bar")).isEqualTo("C:/bar");
+  }
+
+  @Test
+  public void testCanonicalPath_unchecked_exception() throws Exception {
+    File file = mock(File.class);
+    when(file.getCanonicalPath()).thenThrow(new IOException());
+
+    try {
+      PathUtils.canonicalPath(file);
+      fail();
+    } catch (IllegalStateException e) {
+      assertThat(e.getCause()).isInstanceOf(IOException.class);
+    }
+  }
+
+  @Test
+  public void testCanonicalPath() throws Exception {
+    File file = temp.newFile();
+    String path = PathUtils.canonicalPath(file);
+    assertThat(path).isEqualTo(FilenameUtils.separatorsToUnix(file.getCanonicalPath()));
+  }
+
+  @Test
+  public void haveFunGetCoverage() throws Exception {
+    // does not fail
+    new PathUtils();
+  }
+}