feat(接口定义): JSONpath 断言增加操作符

This commit is contained in:
fit2-zhao 2021-03-10 11:14:31 +08:00
parent b80da9b9ae
commit c5d58d40c3
8 changed files with 323 additions and 29 deletions

View File

@ -422,6 +422,12 @@
<version>${jmeter.version}</version>
</dependency>
<!-- 添加jmeter包支持导入的jmx能正常执行 -->
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path</artifactId>
<version>2.5.0</version>
</dependency>
</dependencies>
<build>

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@ -489,6 +489,7 @@ public class MsJmeterParser extends ApiImportAbstractParser<ScenarioImport> {
assertionJsonPath.setDescription(jsonPathAssertion.getName());
assertionJsonPath.setExpression(jsonPathAssertion.getJsonPath());
assertionJsonPath.setExpect(jsonPathAssertion.getExpectedValue());
assertionJsonPath.setOption(jsonPathAssertion.getPropertyAsString("ASS_OPTION"));
assertions.setName(jsonPathAssertion.getName());
assertions.getJsonPath().add(assertionJsonPath);
} else if (key instanceof XPath2Assertion) {

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@ -10,6 +10,7 @@ public class MsAssertionJsonPath extends MsAssertionType {
private String expect;
private String expression;
private String description;
private String option = "REGEX";
public MsAssertionJsonPath() {
setType(MsAssertionType.JSON_PATH);

View File

@ -96,7 +96,12 @@ public class MsAssertions extends MsTestElement {
assertion.setJsonValidationBool(true);
assertion.setExpectNull(false);
assertion.setInvert(false);
assertion.setProperty("ASS_OPTION",assertionJsonPath.getOption());
if (StringUtils.isEmpty(assertionJsonPath.getOption()) || "REGEX".equals(assertionJsonPath.getOption())) {
assertion.setIsRegex(true);
} else {
assertion.setIsRegex(false);
}
return assertion;
}

View File

@ -136,8 +136,8 @@ public class XmindCaseParser {
data.setNodePath(nodePath);
if (data.getName().length() > 50) {
process.add(Translator.get("test_case") + Translator.get("test_track.length_less_than") + "50", nodePath + data.getName());
if (data.getName().length() > 200) {
process.add(Translator.get("test_case") + Translator.get("test_track.length_less_than") + "200", nodePath + data.getName());
}
if (!StringUtils.isEmpty(nodePath)) {

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@ -0,0 +1,252 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.jmeter.assertions;
import java.io.Serializable;
import java.text.DecimalFormat;
import java.util.Map;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.jayway.jsonpath.JsonPath;
import org.apache.commons.lang3.StringUtils;
import org.apache.jmeter.samplers.SampleResult;
import org.apache.jmeter.testelement.AbstractTestElement;
import org.apache.jmeter.testelement.ThreadListener;
import org.apache.jmeter.util.JMeterUtils;
import org.apache.oro.text.regex.Pattern;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* This is main class for JSONPath Assertion which verifies assertion on
* previous sample result using JSON path expression
*
* @since 4.0
*/
public class JSONPathAssertion extends AbstractTestElement implements Serializable, Assertion, ThreadListener {
private static final Logger log = LoggerFactory.getLogger(JSONPathAssertion.class);
private static final long serialVersionUID = 2L;
public static final String JSONPATH = "JSON_PATH";
public static final String EXPECTEDVALUE = "EXPECTED_VALUE";
public static final String JSONVALIDATION = "JSONVALIDATION";
public static final String EXPECT_NULL = "EXPECT_NULL";
public static final String INVERT = "INVERT";
public static final String ISREGEX = "ISREGEX";
private static ThreadLocal<DecimalFormat> decimalFormatter =
ThreadLocal.withInitial(JSONPathAssertion::createDecimalFormat);
public String getOption() {
return getPropertyAsString("ASS_OPTION");
}
private static DecimalFormat createDecimalFormat() {
DecimalFormat decimalFormatter = new DecimalFormat("#.#");
decimalFormatter.setMaximumFractionDigits(340); // java.text.DecimalFormat.DOUBLE_FRACTION_DIGITS == 340
decimalFormatter.setMinimumFractionDigits(1);
return decimalFormatter;
}
public String getJsonPath() {
return getPropertyAsString(JSONPATH);
}
public void setJsonPath(String jsonPath) {
setProperty(JSONPATH, jsonPath);
}
public String getExpectedValue() {
return getPropertyAsString(EXPECTEDVALUE);
}
public void setExpectedValue(String expectedValue) {
setProperty(EXPECTEDVALUE, expectedValue);
}
public void setJsonValidationBool(boolean jsonValidation) {
setProperty(JSONVALIDATION, jsonValidation);
}
public void setExpectNull(boolean val) {
setProperty(EXPECT_NULL, val);
}
public boolean isExpectNull() {
return getPropertyAsBoolean(EXPECT_NULL);
}
public boolean isJsonValidationBool() {
return getPropertyAsBoolean(JSONVALIDATION);
}
public void setInvert(boolean invert) {
setProperty(INVERT, invert);
}
public boolean isInvert() {
return getPropertyAsBoolean(INVERT);
}
public void setIsRegex(boolean flag) {
setProperty(ISREGEX, flag);
}
public boolean isUseRegex() {
return getPropertyAsBoolean(ISREGEX, true);
}
private void doAssert(String jsonString) {
Object value = JsonPath.read(jsonString, getJsonPath());
if (!isJsonValidationBool()) {
return;
}
if (value instanceof JSONArray) {
if (arrayMatched((JSONArray) value)) {
return;
}
} else {
if ((isExpectNull() && value == null)
|| isEquals(value)) {
return;
}
}
if (isExpectNull()) {
throw new IllegalStateException(String.format("Value expected to be null, but found '%s'", value));
} else {
String msg;
if (isUseRegex()) {
msg = "Value expected to match regexp '%s', but it did not match: '%s'";
} else {
msg = "Value expected to be '%s', but found '%s'";
}
throw new IllegalStateException(String.format(msg, getExpectedValue(), objectToString(value)));
}
}
private boolean arrayMatched(JSONArray value) {
if (value.isEmpty() && "[]".equals(getExpectedValue())) {
return true;
}
for (Object subj : value.toArray()) {
if ((subj == null && isExpectNull())
|| isEquals(subj)) {
return true;
}
}
return isEquals(value);
}
private boolean isEquals(Object subj) {
String str = objectToString(subj);
if (isUseRegex()) {
Pattern pattern = JMeterUtils.getPatternCache().getPattern(getExpectedValue());
return JMeterUtils.getMatcher().matches(str, pattern);
} else {
if (StringUtils.isNotEmpty(getOption())) {
boolean refFlag = false;
switch (getOption()) {
case "CONTAINS":
refFlag = str.contains(getExpectedValue());
break;
case "NOT_CONTAINS":
refFlag = !str.contains(getExpectedValue());
break;
case "EQUALS":
refFlag = str.equals(getExpectedValue());
break;
case "NOT_EQUALS":
refFlag = !str.contains(getExpectedValue());
break;
}
return refFlag;
}
return str.equals(getExpectedValue());
}
}
@Override
public AssertionResult getResult(SampleResult samplerResult) {
AssertionResult result = new AssertionResult(getName());
String responseData = samplerResult.getResponseDataAsString();
if (responseData.isEmpty()) {
return result.setResultForNull();
}
result.setFailure(false);
result.setFailureMessage("");
if (!isInvert()) {
try {
doAssert(responseData);
} catch (Exception e) {
log.debug("Assertion failed", e);
result.setFailure(true);
result.setFailureMessage(e.getMessage());
}
} else {
try {
doAssert(responseData);
result.setFailure(true);
if (isJsonValidationBool()) {
if (isExpectNull()) {
result.setFailureMessage("Failed that JSONPath " + getJsonPath() + " not matches null");
} else {
result.setFailureMessage("Failed that JSONPath " + getJsonPath() + " not matches " + getExpectedValue());
}
} else {
result.setFailureMessage("Failed that JSONPath not exists: " + getJsonPath());
}
} catch (Exception e) {
log.debug("Assertion failed, as expected", e);
}
}
return result;
}
public static String objectToString(Object subj) {
String str;
if (subj == null) {
str = "null";
} else if (subj instanceof Map) {
//noinspection unchecked
str = new JSONObject((Map<String, Object>) subj).toJSONString();
} else if (subj instanceof Double || subj instanceof Float) {
str = decimalFormatter.get().format(subj);
} else {
str = subj.toString();
}
return str;
}
@Override
public void threadStarted() {
// nothing to do on thread start
}
@Override
public void threadFinished() {
decimalFormatter.remove();
}
}

View File

@ -1,13 +1,24 @@
<template>
<div>
<div v-loading="loading">
<el-row :gutter="10" type="flex" justify="space-between" align="middle">
<el-col>
<el-input :disabled="isReadOnly" v-model="jsonPath.expression" maxlength="200" size="small" show-word-limit
:placeholder="$t('api_test.request.extract.json_path_expression')"/>
</el-col>
<el-col>
<el-select v-model="jsonPath.option" class="ms-col-type" size="small" style="width:40%;margin-right: 10px" @change="reload">
<el-option :label="$t('api_test.request.assertions.contains')" value="CONTAINS"/>
<el-option :label="$t('api_test.request.assertions.not_contains')" value="NOT_CONTAINS"/>
<el-option :label="$t('api_test.request.assertions.equals')" value="EQUALS"/>
<el-option :label="$t('commons.adv_search.operators.not_equals')" value="NOT_EQUALS"/>
<el-option label="正则匹配" value="REGEX"/>
</el-select>
<el-input :disabled="isReadOnly" v-model="jsonPath.expect" size="small" show-word-limit
:placeholder="$t('api_test.request.assertions.expect')"/>
:placeholder="$t('api_test.request.assertions.expect')" style="width: 50%"/>
<el-tooltip placement="top" v-if="jsonPath.option === 'REGEX'">
<div slot="content">特殊字符"$ ( ) * + . [ ] \ ^ { } |"需转义为"\ "+"特殊字符","\$"</div>
<i class="el-icon-question" style="cursor: pointer"/>
</el-tooltip>
</el-col>
<el-col class="assertion-btn">
<el-button :disabled="isReadOnly" type="danger" size="mini" icon="el-icon-delete" circle @click="remove" v-if="edit"/>
@ -44,8 +55,15 @@
}
},
created() {
if (!this.jsonPath.option) {
this.jsonPath.option = "REGEX";
}
},
data() {
return {
loading: false
}
},
@ -71,6 +89,12 @@
jsonPath.description = jsonPath.expression + " expect: " + (jsonPath.expect ? jsonPath.expect : '');
return jsonPath;
},
reload() {
this.loading = true
this.$nextTick(() => {
this.loading = false
})
},
setJSONPathDescription() {
this.jsonPath.description = this.jsonPath.expression + " expect: " + (this.jsonPath.expect ? this.jsonPath.expect : '');
}

View File

@ -146,6 +146,11 @@ export default {
jsonItem.expression = data.path;
jsonItem.expect = data.value;
jsonItem.setJSONPathDescription();
let expect = jsonItem.expect.replaceAll('\\', "\\\\").replaceAll('(', "\\(").replaceAll(')', "\\)")
.replaceAll('+', "\\+").replaceAll('.', "\\.").replaceAll('[', "\\[").replaceAll(']', "\\]")
.replaceAll('?', "\\?").replaceAll('/', "\\/").replaceAll('*', "\\*")
.replaceAll('^', "\\^").replaceAll('{', "\\{").replaceAll('}', "\\}").replaceAll('$', "\\$");
jsonItem.expect = expect;
this.assertions.jsonPath.push(jsonItem);
},
clearJson() {