    1   /*
    2    * Copyright 2004-2009 the Seasar Foundation and the Others.
    3    *
    4    * Licensed under the Apache License, Version 2.0 (the "License");
    5    * you may not use this file except in compliance with the License.
    6    * You may obtain a copy of the License at
    7    *
    8    *     http://www.apache.org/licenses/LICENSE-2.0
    9    *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
    13   * either express or implied. See the License for the specific language
    14   * governing permissions and limitations under the License.
    15   */
    16  package org.seasar.cubby.validator.validators;
    17
    18  import static org.seasar.cubby.validator.validators.ScalarFieldValidatorAssert.assertFail;
    19  import static org.seasar.cubby.validator.validators.ScalarFieldValidatorAssert.assertSuccess;
    20
    21  import java.io.File;
    22  import java.io.IOException;
    23  import java.io.InputStream;
    24  import java.io.OutputStream;
    25  import java.io.UnsupportedEncodingException;
    26  import java.util.regex.Pattern;
    27
    28  import org.apache.commons.fileupload.FileItem;
    29  import org.junit.Test;
    30  import org.seasar.cubby.validator.ScalarFieldValidator;
    31
    32  public class FileRegexpValidatorTest {
    33
    34  	@Test
    35  	public void validate1() {
    36  		ScalarFieldValidator validator = new FileRegexpValidator("a.*34");
    37  		assertSuccess(validator, null, "", new MockFileItem("a5634"));
    38  		assertFail(validator, new MockFileItem("b5634"));
    39  	}
    40
    41  	@Test
    42  	public void validate2() {
    43  		ScalarFieldValidator validator = new FileRegexpValidator(Pattern
    44  				.compile("(?i)a.*34"));
    45  		assertSuccess(validator, null, "", new MockFileItem("a5634"));
    46  		assertSuccess(validator, null, "", new MockFileItem("A5634"));
    47  		assertFail(validator, new MockFileItem("b5634"));
    48  	}
    49
    50  	static class MockFileItem implements FileItem {
    51
    52  		private static final long serialVersionUID = 1L;
    53
    54  		private String name;
    55
    56  		public MockFileItem(String name) {
    57  			this.name = name;
    58  		}
    59
    60  		public void delete() {
    61  		}
    62
    63  		public byte[] get() {
    64  			return null;
    65  		}
    66
    67  		public String getContentType() {
    68  			return null;
    69  		}
    70
    71  		public String getFieldName() {
    72  			return null;
    73  		}
    74
    75  		public InputStream getInputStream() throws IOException {
    76  			return null;
    77  		}
    78
    79  		public String getName() {
    80  			return this.name;
    81  		}
    82
    83  		public OutputStream getOutputStream() throws IOException {
    84  			return null;
    85  		}
    86
    87  		public long getSize() {
    88  			return 0;
    89  		}
    90
    91  		public String getString() {
    92  			return null;
    93  		}
    94
    95  		public String getString(String encoding)
    96  				throws UnsupportedEncodingException {
    97  			return null;
    98  		}
    99
    100 		public boolean isFormField() {
    101 			return false;
    102 		}
    103
    104 		public boolean isInMemory() {
    105 			return false;
    106 		}
    107
    108 		public void setFieldName(String name) {
    109 		}
    110
    111 		public void setFormField(boolean state) {
    112 		}
    113
    114 		public void write(File file) throws Exception {
    115 		}
    116 	}
    117 }