From 80a52a2a7b56ab0d572c423ecd89338e2719317e Mon Sep 17 00:00:00 2001
From: Roman Galochkin <roman.redrat@gmail.com>
Date: Tue, 25 Feb 2020 11:45:44 +0300
Subject: [PATCH] FindY tests

---
 __tests__/CDF__Test.re | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/__tests__/CDF__Test.re b/__tests__/CDF__Test.re
index 4dd926cf..1d318118 100644
--- a/__tests__/CDF__Test.re
+++ b/__tests__/CDF__Test.re
@@ -54,4 +54,18 @@ describe("CDF", () => {
       });
     expect(Dist.maxX()) |> toEqual(20.);
   });
+  test("findY#1", () => {
+    module Dist =
+      CDF.Make({
+        let shape = CDF.order({xs: [|1., 2., 3.|], ys: [|5., 6., 7.|]});
+      });
+    expect(Dist.findY(1.)) |> toEqual(5.);
+  });
+  test("findY#2", () => {
+    module Dist =
+      CDF.Make({
+        let shape = CDF.order({xs: [|1., 2., 3.|], ys: [|5., 6., 7.|]});
+      });
+    expect(Dist.findY(1.5)) |> toEqual(5.5);
+  });
 });