fanruan
/
JsonPath
mirror of https://github.com/json-path/JsonPath.git
2
0
Fork 0
Code Issues Releases Wiki Activity
Browse Source

initial commit

pull/1/merge
kalle 14 years ago
commit
c7bd2ea263
14 changed files with 1001 additions and 0 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 10
      .gitignore
  2. 202
      LICENSE
  3. 1
      README
  4. 0
      changelog.txt
  5. 18
      examples/pom.xml
  6. 66
      json-assert/pom.xml
  7. 9
      json-assert/src/main/java/com/jayway/jsonassert/InvalidPathException.java
  8. 51
      json-assert/src/main/java/com/jayway/jsonassert/impl/JSONAsserter.java
  9. 40
      json-assert/src/main/java/com/jayway/jsonassert/impl/JSONPath.java
  10. 48
      json-assert/src/main/java/com/jayway/jsonassert/impl/JSONPathFragment.java
  11. 145
      json-assert/src/main/java/com/jayway/jsonassert/impl/JSONReader.java
  12. 59
      json-assert/src/test/java/com/jayway/jsonassert/JSONAsserterTest.java
  13. 214
      json-assert/src/test/java/com/jayway/jsonassert/JSONReaderTest.java
  14. 138
      pom.xml

10
.gitignore vendored
Unescape View File

@ -0,0 +1,10 @@
.idea/
target
*.iws
*.ipr
*.iml
.classpath
.project
.settings
.springBeans
.DS_Store

202
LICENSE
Unescape View File

@ -0,0 +1,202 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
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.

1
README
Unescape View File

@ -0,0 +1 @@
Java DSL for easy testing and reading of JSON data

0
changelog.txt
Unescape View File

18
examples/pom.xml
Unescape View File

@ -0,0 +1,18 @@
<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<parent>
<artifactId>json-assert-parent</artifactId>
<groupId>com.jayway.jsonassert</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<groupId>com.jayway.jsonassert</groupId>
<artifactId>examples</artifactId>
<version>1.0-SNAPSHOT</version>
<name>examples</name>
<url>http://maven.apache.org</url>
<dependencies>
</dependencies>
</project>

66
json-assert/pom.xml
Unescape View File

@ -0,0 +1,66 @@
<!--
~ Copyright 2010 the original author or authors.
~
~ 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.
-->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.jayway.jsonassert</groupId>
<artifactId>json-assert-parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<groupId>com.jayway.jsonassert</groupId>
<artifactId>json-assert</artifactId>
<packaging>jar</packaging>
<version>1.0-SNAPSHOT</version>
<name>json-assert</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>com.googlecode.json-simple</groupId>
<artifactId>json-simple</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-all</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>commons-beanutils</groupId>
<artifactId>commons-beanutils</artifactId>
<version>1.8.3</version>
</dependency>
<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.2</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>

9
json-assert/src/main/java/com/jayway/jsonassert/InvalidPathException.java
Unescape View File

@ -0,0 +1,9 @@
package com.jayway.jsonassert;
/**
* User: kalle stenflo
* Date: 1/24/11
* Time: 10:09 AM
*/
public class InvalidPathException extends RuntimeException {
}

51
json-assert/src/main/java/com/jayway/jsonassert/impl/JSONAsserter.java
Unescape View File

@ -0,0 +1,51 @@
package com.jayway.jsonassert.impl;
import org.hamcrest.Matcher;
import org.hamcrest.MatcherAssert;
import java.text.ParseException;
import static org.hamcrest.Matchers.*;
/**
* User: kalle stenflo
* Date: 1/21/11
* Time: 3:43 PM
*/
public class JSONAsserter {
private final JSONReader reader;
public static JSONAsserter with(String json) throws ParseException {
return new JSONAsserter(JSONReader.parse(json));
}
private JSONAsserter(JSONReader reader) {
this.reader = reader;
}
public <T> JSONAsserter assertThat(String path, Matcher<T> matcher) {
MatcherAssert.assertThat((T) reader.get(path), matcher);
return this;
}
public <T> JSONAsserter assertEquals(String path, T expected) {
return assertThat(path, equalTo(expected));
}
public <T> JSONAsserter assertNull(String path) {
return assertThat(path, nullValue());
}
public <T> JSONAsserter assertNotNull(String path) {
return assertThat(path, notNullValue());
}
public JSONAsserter and(){
return this;
}
}

40
json-assert/src/main/java/com/jayway/jsonassert/impl/JSONPath.java
Unescape View File

@ -0,0 +1,40 @@
package com.jayway.jsonassert.impl;
import java.util.LinkedList;
import java.util.Queue;
/**
* User: kalle stenflo
* Date: 1/23/11
* Time: 1:52 PM
*/
class JSONPath {
private final Queue<JSONPathFragment> path;
JSONPath(String path) {
this.path = compilePathFragments(path);
}
public boolean hasMoreFragments(){
return !path.isEmpty();
}
public JSONPathFragment nextFragment(){
return path.poll();
}
private Queue<JSONPathFragment> compilePathFragments(String path) {
//TODO: this needs some attention but will work for now
Queue<JSONPathFragment> processed = new LinkedList<JSONPathFragment>();
for (String fragment : path.split("[\\.|\\[]")) {
if (fragment.trim().length() > 0) {
String compiledFragment = fragment.endsWith("]") ? "[" + fragment : fragment;
processed.add(new JSONPathFragment(compiledFragment));
}
}
return processed;
}
}

48
json-assert/src/main/java/com/jayway/jsonassert/impl/JSONPathFragment.java
Unescape View File

@ -0,0 +1,48 @@
package com.jayway.jsonassert.impl;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* User: kalle stenflo
* Date: 1/23/11
* Time: 1:55 PM
*/
class JSONPathFragment {
private static final Pattern ARRAY_POSITION_PATTER = Pattern.compile("\\[(\\d*)\\]");
private static final Pattern GROOVY_POSITION_PATTER = Pattern.compile("get\\((\\d*)\\)");
private static final Pattern ARRAY_WILDCARD_PATTER = Pattern.compile("\\[\\*\\]");
private static final Pattern GROOVY_WILDCARD_PATTER = Pattern.compile("get\\(\\*\\)");
private final String fragment;
JSONPathFragment(String fragment) {
this.fragment = fragment;
}
public String fragment() {
return fragment;
}
public boolean isArrayIndex() {
return ARRAY_POSITION_PATTER.matcher(fragment).matches() || GROOVY_POSITION_PATTER.matcher(fragment).matches();
}
public boolean isArrayWildcard() {
return ARRAY_WILDCARD_PATTER.matcher(fragment).matches() || GROOVY_WILDCARD_PATTER.matcher(fragment).matches();
}
public int getArrayIndex() {
Matcher matcher = ARRAY_POSITION_PATTER.matcher(fragment);
if (matcher.matches()) {
return Integer.parseInt(matcher.group(1));
}
matcher = GROOVY_POSITION_PATTER.matcher(fragment);
if (matcher.matches()) {
return Integer.parseInt(matcher.group(1));
}
throw new IllegalArgumentException("not an array index fragment");
}
}

145
json-assert/src/main/java/com/jayway/jsonassert/impl/JSONReader.java
Unescape View File

@ -0,0 +1,145 @@
package com.jayway.jsonassert.impl;
import com.jayway.jsonassert.InvalidPathException;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import static org.apache.commons.lang.Validate.notNull;
/**
* User: kalle stenflo
* Date: 1/20/11
* Time: 4:27 PM
*/
public class JSONReader {
private static final JSONParser JSON_PARSER = new JSONParser();
private Object root;
public static JSONReader parse(String jsonDoc) throws java.text.ParseException {
try {
return new JSONReader(JSON_PARSER.parse(jsonDoc));
} catch (ParseException e) {
throw new java.text.ParseException(e.getMessage(), e.getPosition());
}
}
public boolean hasJsonPath(String path) {
boolean contains = true;
try {
get(path);
} catch (InvalidPathException e) {
contains = false;
}
return contains;
}
public boolean isNull(String path){
return (null == get(path));
}
public Object get(String path) {
return getByPath(Object.class, path);
}
public String getString(String path) {
return getByPath(String.class, path);
}
public Long getLong(String path) {
return getByPath(Long.class, path);
}
public Boolean getBoolean(String path) {
return getByPath(Boolean.class, path);
}
public List getList(String path) {
return getByPath(List.class, path);
}
public Map getMap(String path) {
return getByPath(Map.class, path);
}
//------------------------------------------------------------
//
// private methods
//
//------------------------------------------------------------
private JSONReader(Object root) {
notNull(root, "root object can not be null");
this.root = root;
}
private <T> T getByPath(Class<T> clazz, String stringPath) {
Object current = this.root;
JSONPath path = new JSONPath(stringPath);
while (path.hasMoreFragments()) {
JSONPathFragment fragment = path.nextFragment();
if (fragment.isArrayIndex()) {
current = getArray(current).get(fragment.getArrayIndex());
} else if (fragment.isArrayWildcard()) {
current = getContainerValue(current, path.nextFragment().fragment());
} else {
current = getContainerValue(current, fragment.fragment());
}
}
return clazz.cast(current);
}
private JSONArray getArray(Object array) {
return (JSONArray) array;
}
private JSONObject getDocument(Object document) {
return (JSONObject) document;
}
/**
* Extracts a field from a given container. If the given container
* is an Array the field specified represents a field in the objects
* contained in the array. Values from all instances of this field
* will be returned in a List
*
* @param container a json document or array
* @param field the field to extract from the document alt. the documents contained in the array
* @return a single field value or a List of fields
*/
private Object getContainerValue(Object container, Object field) {
Object result;
if (container instanceof JSONArray) {
List list = new LinkedList();
for (Object doc : getArray(container)) {
list.add(getContainerValue(doc, field));
}
result = list;
} else if (container instanceof JSONObject) {
JSONObject document = getDocument(container);
if(!document.containsKey(field)){
throw new InvalidPathException();
}
result = document.get(field);
} else {
throw new UnsupportedOperationException("can not get value from " + container.getClass().getName());
}
//notNull(result, "invalid path: " + field);
return result;
}
}

59
json-assert/src/test/java/com/jayway/jsonassert/JSONAsserterTest.java
Unescape View File

@ -0,0 +1,59 @@
package com.jayway.jsonassert;
import com.jayway.jsonassert.impl.JSONAsserter;
import org.junit.Test;
import static org.hamcrest.Matchers.*;
/**
* User: kalle stenflo
* Date: 1/21/11
* Time: 4:04 PM
*/
public class JSONAsserterTest {
private static String TEST_DOCUMENT = "{ \"nullField\" : null \"stringField\" : \"string-field\" , \"numberField\" : 1234 , \"booleanField\" : true , \"subDocument\" : {\"subField\" : \"sub-field\"} , \"stringList\" : [\"ONE\", \"TWO\"], \"objectList\" : [{\"subField\" : \"sub-field-0\"}, {\"subField\" : \"sub-field-1\"}], \"listList\" : [[\"0.0\", \"0.1\"], [\"1.0\", \"1.1\"]], }";
@Test
public void a_path_can_be_asserted_with_matcher() throws Exception {
JSONAsserter.with(TEST_DOCUMENT).assertThat("stringField", equalTo("string-field"));
}
@Test
public void a_path_can_be_asserted_equal_to() throws Exception {
JSONAsserter.with(TEST_DOCUMENT).assertEquals("stringField", "string-field");
}
@Test
public void a_path_can_be_asserted_is_null() throws Exception {
JSONAsserter.with(TEST_DOCUMENT).assertNull("nullField");
}
@Test(expected = AssertionError.class)
public void failed_assert_throws() throws Exception {
JSONAsserter.with(TEST_DOCUMENT).assertThat("stringField", equalTo("SOME CRAP"));
}
@Test
public void multiple_asserts_can_be_chained() throws Exception {
JSONAsserter.with(TEST_DOCUMENT)
.assertThat("stringField", equalTo("string-field"))
.and()
.assertNull("nullField")
.and()
.assertThat("numberField", is(notNullValue()))
.assertEquals("stringField", "string-field");
}
}

214
json-assert/src/test/java/com/jayway/jsonassert/JSONReaderTest.java
Unescape View File

@ -0,0 +1,214 @@
package com.jayway.jsonassert;
import com.jayway.jsonassert.impl.JSONReader;
import org.junit.Test;
import java.text.ParseException;
import static org.junit.Assert.*;
/**
* User: kalle stenflo
* Date: 1/20/11
* Time: 9:31 AM
*/
public class JSONReaderTest {
private static String TEST_DOCUMENT = "{ \"nullField\" : null \"stringField\" : \"string-field\" , \"numberField\" : 1234 , \"booleanField\" : true , \"subDocument\" : {\"subField\" : \"sub-field\"} , \"stringList\" : [\"ONE\", \"TWO\"], \"objectList\" : [{\"subField\" : \"sub-field-0\"}, {\"subField\" : \"sub-field-1\"}], \"listList\" : [[\"0.0\", \"0.1\"], [\"1.0\", \"1.1\"]], }";
private static String TEST_DOCUMENT_ARRAY = "{ \"listList\" : [[\"0.0\", \"0.1\"], [\"1.0\", \"1.1\"]], }";
private static String TEST_DEEP_PATH_DOCUMENT = "{ \"a\" : { \"b\" : { \"c\" : { \"say\" : \"hello\" } } }}";
private static String TEST_ARRAY = "[{\"name\" : \"name0\"}, {\"name\" : \"name1\"}]";
@Test(expected = ParseException.class)
public void invalid_json_not_accepted() throws Exception {
JSONReader.parse("not json");
}
@Test
public void a_string_field_can_be_accessed() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals("string-field", reader.getString("stringField"));
}
@Test
public void is_null_returns_true_for_null_fields() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertTrue(reader.isNull("nullField"));
}
@Test
public void is_null_returns_false_for_not_null_fields() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertFalse(reader.isNull("stringField"));
}
@Test
public void a_long_field_can_be_accessed() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertTrue(1234L == reader.getLong("numberField"));
}
@Test
public void a_boolean_field_can_be_accessed() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals(true, reader.getBoolean("booleanField"));
}
@Test
public void a_path_can_be_checked_for_existence() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DEEP_PATH_DOCUMENT);
assertTrue(reader.hasJsonPath("a.b.c.say"));
}
@Test
public void a_path_can_be_checked_for_non_existence() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DEEP_PATH_DOCUMENT);
assertFalse(reader.hasJsonPath("a.b.c.FOO"));
}
@Test
public void a_string_field_can_be_accessed_in_a_nested_document() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals("sub-field", reader.getString("subDocument.subField"));
}
@Test
public void a_list_can_be_accessed_in_a_document() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals(2, reader.getList("stringList").size());
}
@Test
public void a_list_can_be_accessed_by_array_index() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals("ONE", reader.getString("stringList[0]"));
assertEquals("TWO", reader.getString("stringList[1]"));
}
@Test
public void a_list_can_be_accessed_by_groovy_index() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals("ONE", reader.getString("stringList.get(0)"));
assertEquals("TWO", reader.getString("stringList.get(1)"));
}
@Test
public void a_document_contained_in_a_list_can_be_accessed_by_array_index() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals("sub-field-0", reader.getString("objectList[0].subField"));
}
@Test
public void a_document_contained_in_a_list_can_be_accessed_by_groovy_index() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals("sub-field-0", reader.getString("objectList.get(0).subField"));
}
@Test
public void an_array_in_an_array_can_be_accessed_by_array_index() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT_ARRAY);
assertEquals("0.0", reader.getString("listList[0][0]"));
assertEquals("0.1", reader.getString("listList[0][1]"));
assertEquals("1.0", reader.getString("listList[1][0]"));
assertEquals("1.1", reader.getString("listList[1][1]"));
}
@Test
public void an_array_in_an_array_can_be_accessed_by_groovy_index() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT_ARRAY);
assertEquals("0.0", reader.getString("listList.get(0).get(0)"));
assertEquals("0.1", reader.getString("listList.get(0).get(1)"));
assertEquals("1.0", reader.getString("listList.get(1).get(0)"));
assertEquals("1.1", reader.getString("listList.get(1).get(1)"));
}
@Test
public void an_array_with_documents_can_be_accessed_by_index() throws Exception {
JSONReader reader = JSONReader.parse(TEST_ARRAY);
assertEquals("name0", reader.getString("[0].name"));
assertEquals("name1", reader.getString("[1].name"));
}
@Test
public void a_nested_document_can_be_accessed_as_a_map() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals("sub-field", reader.getMap("subDocument").get("subField"));
}
@Test
public void every_thing_can_be_fetched_as_object() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals(true, reader.get("booleanField"));
assertEquals(1234L, reader.get("numberField"));
assertEquals("string-field", reader.get("stringField"));
}
@Test
public void a_deep_document_path_can_be_read() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DEEP_PATH_DOCUMENT);
assertEquals("hello", reader.getString("a.b.c.say"));
}
@Test(expected = InvalidPathException.class)
public void exception_is_thrown_when_field_is_not_found() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
String s = reader.getString("invalidProperty");
System.out.println("S= " + s);
}
@Test
public void array_wildcard_property_extract() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals(2, reader.getList("objectList[*].subField").size());
/*
assertEquals(2, reader.getList("objectList[*.subField]").size());
assertEquals(2, reader.getList("objectList[subField='foo']").size());
assertEquals(2, reader.getList("objectList[].subField#foo").size());
*/
}
@Test
public void list_to_string_returns_json() throws Exception {
JSONReader reader = JSONReader.parse(TEST_DOCUMENT);
assertEquals("[\"ONE\",\"TWO\"]", reader.getList("stringList").toString());
}
}

138
pom.xml
Unescape View File

@ -0,0 +1,138 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Copyright 2010 the original author or authors.
~
~ 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.
--><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.sonatype.oss</groupId>
<artifactId>oss-parent</artifactId>
<version>5</version>
</parent>
<groupId>com.jayway.jsonassert</groupId>
<artifactId>json-assert-parent</artifactId>
<packaging>pom</packaging>
<version>1.0-SNAPSHOT</version>
<url>http://code.google.com/p/rest-assured</url>
<name>json-assert-parent-pom</name>
<description>Java DSL for easy testing and reading of JSON data</description>
<inceptionYear>2011</inceptionYear>
<issueManagement>
<system>GitHub Issue Tracking</system>
<url/>
</issueManagement>
<licenses>
<license>
<name>Apache 2.0</name>
<url>http://www.apache.org/licenses/LICENSE-2.0.html</url>
</license>
</licenses>
<developers>
<developer>
<name>Kalle Stenflo</name>
<id>kalle.stenflo</id>
<organization>Jayway</organization>
<organizationUrl>http://www.jayway.com</organizationUrl>
<email>kale.stenflo at gmail.com</email>
<timezone>+1</timezone>
<roles>
<role>Developer</role>
</roles>
</developer>
</developers>
<properties>
<scm.branch>master</scm.branch>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<scm>
<url>http://github.com/jayway/json-assert/tree/${scm.branch}</url>
<connection>scm:git:git://github.com/jayway/json-assert.git</connection>
<developerConnection>scm:git:ssh://git@github.com/jayway/json-assert.git</developerConnection>
</scm>
<mailingLists>
<mailingList>
<name>json-assert mailing-list</name>
<archive>http://groups.google.com/group/rest-assured/topics</archive>
</mailingList>
</mailingLists>
<modules>
<module>json-assert</module>
<module>examples</module>
</modules>
<build>
<pluginManagement>
<plugins>
</plugins>
</pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>release</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.7</version>
<executions>
<execution>
<id>attach-javadocs</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.2</version>
<scope>test</scope>
</dependency>
</dependencies>
</dependencyManagement>
</project>
Write Preview
Loading…
Cancel
Save