Merge pull request #317 from exoego/crypto-randomint

[crypto] Add crypto.randomInt

Author: exoego

.node-version

@@ -1 +1 @@
-v14.7.0
+v14.10.0

.travis.yml

@@ -10,7 +10,7 @@ jdk:
 
 env:
   matrix:
-    - TRAVIS_NODE_VERSION="14.7.0"
+    - TRAVIS_NODE_VERSION="14.10.0"
     - TRAVIS_NODE_VERSION="12.18.3"
     - TRAVIS_NODE_VERSION="10.22.0"
 

app/nodejs-v14/src/main/scala/io/scalajs/nodejs/crypto/Crypto.scala

@@ -321,6 +321,15 @@ trait Crypto extends js.Object {
     js.native
   def randomFill[T <: scala.scalajs.js.typedarray.TypedArray[_, T]](buffer: T, callback: Callback1[T]): T = js.native
 
+  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs14)
+  def randomInt(max: Int): Int = js.native
+  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs14)
+  def randomInt(max: Int, callback: Callback1[Int]): Unit = js.native
+  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs14)
+  def randomInt(min: Int, max: Int): Int = js.native
+  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs14)
+  def randomInt(min: Int, max: Int, callback: Callback1[Int]): Unit = js.native
+
   def scrypt(password: String, salt: String, keylen: Int, options: ScryptOptions, callback: Callback1[Buffer]): Unit =
     js.native
   def scrypt(password: String,

app/nodejs-v14/src/test/scala/io/scalajs/nodejs/crypto/CryptoNodeJS14Test.scala

@@ -0,0 +1,28 @@
+package io.scalajs.nodejs.crypto
+
+import org.scalatest.funsuite.AnyFunSuite
+
+class CryptoNodeJS14Test extends AnyFunSuite {
+  test("randomInt") {
+    val i1 = Crypto.randomInt(10)
+    assert(0 <= i1 && i1 <= 10)
+
+    val i2 = Crypto.randomInt(10, 100)
+    assert(10 <= i2 && i2 <= 100)
+
+    Crypto.randomInt(
+      10,
+      (_, i3) => {
+        assert(0 <= i3 && i3 <= 10)
+      }
+    )
+
+    Crypto.randomInt(
+      10,
+      100,
+      (_, i4) => {
+        assert(10 <= i4 && i4 <= 100)
+      }
+    )
+  }
+}

build.sbt

@@ -25,7 +25,7 @@ lazy val core = (project in file("./core"))
     libraryDependencies ++= Dependencies.core.value
   )
 
-lazy val nodejs_v14 = createNodeVersionSpecificProject("14.7.0")
+lazy val nodejs_v14 = createNodeVersionSpecificProject("14.10.0")
 lazy val nodejs_v12 = createNodeVersionSpecificProject("12.18.3")
 lazy val nodejs_v10 = createNodeVersionSpecificProject("10.22.0")