tweaks

1 files changed, 103 insertions, 0 deletions

diff --git a/cask/test/src/test/cask/DispatchTrieTests.scala b/cask/test/src/test/cask/DispatchTrieTests.scala
new file mode 100644
index 0000000..fdd5f27
--- /dev/null
+++ b/cask/test/src/test/cask/DispatchTrieTests.scala
@@ -0,0 +1,103 @@
+package test.cask
+import cask.DispatchTrie
+import utest._
+
+object DispatchTrieTests extends TestSuite {
+  val tests = Tests{
+
+    'hello - {
+      val x = DispatchTrie.construct(0,
+        Seq((Vector("hello"), 1, false))
+      )
+
+      assert(
+        x.lookup(List("hello"), Map()) == Some((1, Map(), Nil)),
+        x.lookup(List("hello", "world"), Map()) == None,
+        x.lookup(List("world"), Map()) == None
+      )
+    }
+    'nested - {
+      val x = DispatchTrie.construct(0,
+        Seq(
+          (Vector("hello", "world"), 1, false),
+          (Vector("hello", "cow"), 2, false)
+        )
+      )
+      assert(
+        x.lookup(List("hello", "world"), Map()) == Some((1, Map(), Nil)),
+        x.lookup(List("hello", "cow"), Map()) == Some((2, Map(), Nil)),
+        x.lookup(List("hello"), Map()) == None,
+        x.lookup(List("hello", "moo"), Map()) == None,
+        x.lookup(List("hello", "world", "moo"), Map()) == None
+      )
+    }
+    'bindings - {
+      val x = DispatchTrie.construct(0,
+        Seq((Vector(":hello", ":world"), 1, false))
+      )
+      assert(
+        x.lookup(List("hello", "world"), Map()) == Some((1, Map("hello" -> "hello", "world" -> "world"), Nil)),
+        x.lookup(List("world", "hello"), Map()) == Some((1, Map("hello" -> "world", "world" -> "hello"), Nil)),
+
+        x.lookup(List("hello", "world", "cow"), Map()) == None,
+        x.lookup(List("hello"), Map()) == None
+      )
+    }
+
+    'path - {
+      val x = DispatchTrie.construct(0,
+        Seq((Vector("hello"), 1, true))
+      )
+
+      assert(
+        x.lookup(List("hello", "world"), Map()) ==  Some((1,Map(), Seq("world"))),
+        x.lookup(List("hello", "world", "cow"), Map()) ==  Some((1,Map(), Seq("world", "cow"))),
+        x.lookup(List("hello"), Map()) == Some((1,Map(), Seq())),
+        x.lookup(List(), Map()) == None
+      )
+    }
+
+    'errors - {
+      intercept[Exception]{
+        DispatchTrie.construct(0,
+          Seq(
+            (Vector("hello", ":world"), 1, false),
+            (Vector("hello", "world"),  2, false)
+          )
+        )
+      }
+      intercept[Exception]{
+        DispatchTrie.construct(0,
+          Seq(
+            (Vector("hello", ":world"), 1, false),
+            (Vector("hello", "world", "omg"), 2, false)
+          )
+        )
+      }
+      intercept[Exception]{
+        DispatchTrie.construct(0,
+          Seq(
+            (Vector("hello"), 1, true),
+            (Vector("hello", "cow", "omg"), 2, false)
+          )
+        )
+      }
+      intercept[Exception]{
+        DispatchTrie.construct(0,
+          Seq(
+            (Vector("hello", ":world"), 1, false),
+            (Vector("hello", ":cow"), 2, false)
+          )
+        )
+      }
+      intercept[Exception]{
+        DispatchTrie.construct(0,
+          Seq(
+            (Vector("hello", "world"), 1, false),
+            (Vector("hello", "world"), 2, false)
+          )
+        )
+      }
+    }
+  }
+}
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