From 3c59af848c37e1530876e95f7321c8757855d030 Mon Sep 17 00:00:00 2001
From: Jakob Odersky <jakob@odersky.com>
Date: Tue, 13 Nov 2018 21:08:51 -0800
Subject: Various enhancements

- add select support for takes
- add syntax sugar
- add support for JS and Native
---
 shared/src/test/scala/escale/SyntaxTest.scala | 44 +++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 shared/src/test/scala/escale/SyntaxTest.scala

(limited to 'shared/src/test/scala/escale/SyntaxTest.scala')

diff --git a/shared/src/test/scala/escale/SyntaxTest.scala b/shared/src/test/scala/escale/SyntaxTest.scala
new file mode 100644
index 0000000..fffcbe9
--- /dev/null
+++ b/shared/src/test/scala/escale/SyntaxTest.scala
@@ -0,0 +1,44 @@
+package escale
+
+import utest._
+import scala.concurrent.ExecutionContext.Implicits.global
+import escale.syntax._
+import scala.concurrent.Future
+
+object SyntaxTest extends TestSuite {
+  val tests = Tests {
+    "!< and !<" - {
+      val ch1 = chan[Int]()
+      val ch2 = chan[Int](1)
+      go {
+        ch1 !< 1
+        ch1 !< 2
+        ch1 !< 3
+      }
+      go {
+        var sum = 0
+        sum += !<(ch1)
+        sum += !<(ch1)
+        sum += !<(ch1)
+        ch2 !< 4
+        sum += !<(ch2)
+        assert(sum == 10)
+      }
+    }
+    "select syntax" - {
+      def run(): Future[String] = go {
+        val Ch1 = chan[Int]()
+        val Ch2 = chan[Int]()
+
+        go {/*Thread.sleep(1);*/ Ch1 !< 1}
+        go {/*Thread.sleep(1);*/ Ch2 !< 1}
+
+        select(Ch1, Ch2) match {
+          case (Ch1, _) => "ch1 was first"
+          case (Ch2, _) => "ch2 was first"
+        }
+      }
+      run()
+    }
+  }
+}
-- 
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