From c58e7d4fc87f183ca96b2652fde4d30fd900c00f Mon Sep 17 00:00:00 2001
From: Aire-One <erwan.maugere@gmail.com>
Date: Sun, 22 Apr 2018 16:32:25 +0200
Subject: [PATCH] add busted tests for signal "property::value"

---
 spec/wibox/widget/slider_spec.lua | 44 +++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 spec/wibox/widget/slider_spec.lua

diff --git a/spec/wibox/widget/slider_spec.lua b/spec/wibox/widget/slider_spec.lua
new file mode 100644
index 000000000..2098b86df
--- /dev/null
+++ b/spec/wibox/widget/slider_spec.lua
@@ -0,0 +1,44 @@
+---------------------------------------------------------------------------
+-- @author Aire-One
+-- @copyright 2018 Aire-One
+---------------------------------------------------------------------------
+
+local slider = require("wibox.widget.slider")
+
+describe("wibox.widget.slider", function()
+    local widget = nil
+
+    before_each(function()
+        widget = slider()
+    end)
+
+    describe("signal property::value", function()
+        local property_value = nil
+        before_each(function()
+            widget:connect_signal("property::value", function()
+                property_value = property_value + 1
+            end)
+
+            property_value = 0
+        end)
+
+        it("signal property::value", function()
+            -- initial stats
+            assert.is.equal(property_value, 0)
+            assert.is.equal(widget.value, 0)
+
+            -- test to direct change the value
+            -- it should call the automated "property changed" signal
+            widget.value = 50
+            assert.is.equal(property_value, 1)
+            assert.is.equal(widget.value, 50)
+
+            -- test with the setter
+            widget:set_value(100)
+            assert.is.equal(property_value, 2)
+            assert.is.equal(widget.value, 100)
+        end)
+    end)
+end)
+
+-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80