Add Playwright library to core-tests/e2e-tests/spring/spring-rest-bb/javascript and hopefully fix playwright syntax error.

Author: May Kristin Ugelstad

core-tests/e2e-tests/spring/spring-rest-bb/javascript/package-lock.json

@@ -6,6 +6,7 @@
   "author": "EvoMaster Team",
   "license": "LGPL-3.0-only",
   "devDependencies": {
+    "@playwright/test": "^1.59.1",
     "jest": "29.7.0",
     "superagent": "9.0.2",
     "supertest": "7.0.0",

core-tests/e2e-tests/spring/spring-rest-bb/javascript/package.json

@@ -333,9 +333,6 @@ abstract class HttpWsTestCaseWriter : ApiTestCaseWriter() {
                     lines.addSingleCommentLine(statusAssert)
                 }
                 lines.addEmpty()
-                lines.add("const body = await $responseVariableName.json();")
-                lines.add("  = body;")
-                lines.addEmpty()
             }
 
             format.isJavaScript() && !format.isPlaywright() -> {
@@ -551,18 +548,19 @@ abstract class HttpWsTestCaseWriter : ApiTestCaseWriter() {
                 lines.indent(2)
                 if (format.isPlaywright()) {
                     handleVerbEndpoint(baseUrlOfSut, call, lines)
+                    lines.replaceInCurrent(Regex("\\)$"), "")
                     lines.append(", {")
                     lines.addEmpty()
                     lines.indented {
                         lines.add("headers: {")
                         lines.indented {
-                            lines.add("${openAcceptHeader()}${getAcceptHeader(call, res)}")
+                            lines.add(getAcceptHeader(call, res))
                             handleHeaders(call, lines)
                         }
                         lines.add("},")
                         handleBody(call, lines, dtoVar)
                     }
-                    lines.add("}")
+                    lines.add("})")
                 } else {
                     //in SuperAgent, verb must be first
                     handleVerbEndpoint(baseUrlOfSut, call, lines)

core/src/main/kotlin/org/evomaster/core/output/service/HttpWsTestCaseWriter.kt

@@ -221,16 +221,18 @@ class RestTestCaseWriter : HttpWsTestCaseWriter {
         val call = _call as RestCallAction
         val verb = call.verb.name.lowercase()
 
-        if (format.isCsharp()) {
-            lines.append(".${StringUtils.capitalization(verb)}Async(")
-        } else if (format.isPlaywright()) {
-            lines.add("request.$verb(")
-        } else {
-            if (verb == "trace" && format.isJavaOrKotlin()) {
-                //currently, RestAssured does not have a trace() method
-                lines.add(".request(io.restassured.http.Method.TRACE, ")
-            } else {
-                lines.add(".$verb(")
+        when {
+            format.isPlaywright() -> {
+                lines.add("request.$verb(")
+            }
+            format.isCsharp() -> lines.append(".${StringUtils.capitalization(verb)}Async(")
+            else -> {
+                if (verb == "trace" && format.isJavaOrKotlin()) {
+                    //currently, RestAssured does not have a trace() method
+                    lines.add(".request(io.restassured.http.Method.TRACE, ")
+                } else {
+                    lines.add(".$verb(")
+                }
             }
         }
 

core/src/main/kotlin/org/evomaster/core/output/service/RestTestCaseWriter.kt

@@ -787,7 +787,7 @@ class TestSuiteWriter {
                 lines.add("fun initClass()")
             }
             format.isJavaScript() && !format.isPlaywright()-> lines.add("beforeAll( async () =>")
-            format.isJavaScript() && format.isPlaywright() -> lines.add("test.beforeAll(async ({ request }) =>")
+            format.isJavaScript() && format.isPlaywright() -> lines.add("(async ({ request }) =>")
         }
 
         lines.block {

core/src/main/kotlin/org/evomaster/core/output/service/TestSuiteWriter.kt

@@ -39,7 +39,7 @@ There are 3 types of options:
 |`configPath`| __String__. File path for file with configuration settings. Supported formats are YAML and TOML. When EvoMaster starts, it will read such file and import all configurations from it. *Constraints*: `regex .*\.(yml\|yaml\|toml)`. *Default value*: `em.yaml`.|
 |`outputFilePrefix`| __String__. The name prefix of generated file(s) with the test cases, without file type extension. In JVM languages, if the name contains '.', folders will be created to represent the given package structure. Also, in JVM languages, should not use '-' in the file name, as not valid symbol for class identifiers. This prefix be combined with the outputFileSuffix to combined the final name. As EvoMaster can split the generated tests among different files, each will get a label, and the names will be in the form prefix+label+suffix. *Constraints*: `regex [-a-zA-Z$_][-0-9a-zA-Z$_]*(.[-a-zA-Z$_][-0-9a-zA-Z$_]*)*`. *Default value*: `EvoMaster`.|
 |`outputFileSuffix`| __String__. The name suffix for the generated file(s), to be added before the file type extension. As EvoMaster can split the generated tests among different files, each will get a label, and the names will be in the form prefix+label+suffix. *Constraints*: `regex [-a-zA-Z$_][-0-9a-zA-Z$_]*(.[-a-zA-Z$_][-0-9a-zA-Z$_]*)*`. *Default value*: `Test`.|
-|`outputFormat`| __Enum__. Specify in which format the tests should be outputted. If left on `DEFAULT`, for white-box testing then the value specified in the _EvoMaster Driver_ will be used. On the other hand, for black-box testing it will default to a predefined type (e.g., Python). *Valid values*: `DEFAULT, JAVA_JUNIT_5, JAVA_JUNIT_4, KOTLIN_JUNIT_4, KOTLIN_JUNIT_5, JS_JEST, PYTHON_UNITTEST`. *Default value*: `DEFAULT`.|
+|`outputFormat`| __Enum__. Specify in which format the tests should be outputted. If left on `DEFAULT`, for white-box testing then the value specified in the _EvoMaster Driver_ will be used. On the other hand, for black-box testing it will default to a predefined type (e.g., Python). *Valid values*: `DEFAULT, JAVA_JUNIT_5, JAVA_JUNIT_4, KOTLIN_JUNIT_4, KOTLIN_JUNIT_5, JS_JEST, JS_JEST_PLAYWRIGHT, PYTHON_UNITTEST`. *Default value*: `DEFAULT`.|
 |`testTimeout`| __Int__. Enforce timeout (in seconds) in the generated tests. This feature might not be supported in all frameworks. If 0 or negative, the timeout is not applied. *Default value*: `60`.|
 |`blackBox`| __Boolean__. Use EvoMaster in black-box mode. This does not require an EvoMaster Driver up and running. However, you will need to provide further option to specify how to connect to the SUT. *Default value*: `false`.|
 |`bbSwaggerUrl`| __String__. When in black-box mode for REST APIs, specify the URL of where the OpenAPI/Swagger schema can be downloaded from. If the schema is on the local machine, you can use a URL starting with 'file://'. If the given URL is neither starting with 'file' nor 'http', then it will be treated as a local file path. *Default value*: `""`.|