Bump node version used in tests to support M1

Author: deepy

src/test/groovy/com/github/gradle/node/npm/task/NpmInstall_integTest.groovy

@@ -1,8 +1,11 @@
 package com.github.gradle.node.npm.task
 
 import com.github.gradle.AbstractIntegTest
+import com.github.gradle.node.NodeExtension
 import org.gradle.testkit.runner.TaskOutcome
 
+import static com.github.gradle.node.NodeExtension.DEFAULT_NODE_VERSION
+
 class NpmInstall_integTest extends AbstractIntegTest {
     def 'install packages with npm (#gv.version)'() {
         given:
@@ -48,17 +51,17 @@ class NpmInstall_integTest extends AbstractIntegTest {
         given:
         gradleVersion = gv
 
-        writeBuild('''
+        writeBuild("""
             plugins {
                 id 'com.github.node-gradle.node'
             }
 
             node {
                 download = true
-                version = '15.2.1'
+                version = '$DEFAULT_NODE_VERSION'
                 npmVersion = '7.0.1'
             }
-        ''')
+        """)
         writeEmptyPackageJson()
 
         when:

src/test/groovy/com/github/gradle/node/task/NodeTask_integTest.groovy

@@ -89,7 +89,7 @@ class NodeTask_integTest extends AbstractIntegTest {
 
         then:
         result9.task(":version").outcome == TaskOutcome.SUCCESS
-        result9.output.contains("Version: v12.13.0")
+        result9.output.contains("Version: v16.14.2")
 
         where:
         gv << GRADLE_VERSIONS_UNDER_TEST

src/test/groovy/com/github/gradle/node/yarn/task/YarnInstall_integTest.groovy

@@ -53,7 +53,7 @@ class YarnInstall_integTest extends AbstractIntegTest {
             node {
                 download = true
                 yarnWorkDir = file('build/yarn')
-                version = '15.2.1'
+                version = '16.14.2'
                 npmVersion = '7.0.1'
             }
         ''')

src/test/resources/fixtures/node-allow-insecure-protocol/build.gradle

@@ -3,7 +3,7 @@ plugins {
 }
 
 node {
-    version = "12.13.0"
+    version = "16.14.2"
     distBaseUrl = "http://nodejs.org/dist/"
     download = true
     allowInsecureProtocol = true

src/test/resources/fixtures/node-disallow-insecure-protocol/build.gradle

@@ -3,7 +3,7 @@ plugins {
 }
 
 node {
-    version = "12.13.0"
+    version = "16.14.2"
     distBaseUrl = "https://nodejs.org/dist/"
     download = true
     allowInsecureProtocol = false

src/test/resources/fixtures/node-fail-on-project-repos-download/build.gradle

@@ -3,7 +3,7 @@ plugins {
 }
 
 node {
-    version = "12.13.0"
+    version = "16.14.2"
     distBaseUrl = null
     download = true
     workDir = file("build/node")

src/test/resources/fixtures/node/build.gradle

@@ -5,7 +5,7 @@ plugins {
 }
 
 node {
-    version = "12.13.0"
+    version = "16.14.2"
     download = true
     workDir = file("build/node")
 }