From 6d24dc2ab712fb7e94081d68fc08e4848f145997 Mon Sep 17 00:00:00 2001
From: Seth Barberee <seth.barberee@gmail.com>
Date: Fri, 20 Mar 2020 01:00:53 -0500
Subject: [PATCH] add example for master_count

---
 lib/awful/tag.lua                             |  2 +
 tests/examples/sequences/tag/master_count.lua | 48 +++++++++++++++++++
 2 files changed, 50 insertions(+)
 create mode 100644 tests/examples/sequences/tag/master_count.lua

diff --git a/lib/awful/tag.lua b/lib/awful/tag.lua
index 38a05243..b04687ee 100644
--- a/lib/awful/tag.lua
+++ b/lib/awful/tag.lua
@@ -1227,6 +1227,8 @@ end
 
 --- Set the number of master windows.
 --
+-- @DOC_sequences_tag_master_count_EXAMPLE@
+--
 -- **Signal:**
 --
 -- * *property::nmaster* (deprecated)
diff --git a/tests/examples/sequences/tag/master_count.lua b/tests/examples/sequences/tag/master_count.lua
new file mode 100644
index 00000000..93e5faaf
--- /dev/null
+++ b/tests/examples/sequences/tag/master_count.lua
@@ -0,0 +1,48 @@
+ --DOC_GEN_IMAGE --DOC --DOC_NO_USAGE
+local module = ... --DOC_HIDE
+local awful = {tag = require("awful.tag"), layout = require("awful.layout") } --DOC_HIDE
+screen[1]._resize {x = 0, width = 128, height = 96} --DOC_HIDE
+
+
+function awful.spawn(_, args) --DOC_HIDE
+    local c = client.gen_fake{} --DOC_HIDE
+    c:tags({args.tag}) --DOC_HIDE
+    assert(#c:tags() == 1) --DOC_HIDE
+    assert(c:tags()[1] == args.tag) --DOC_HIDE
+end --DOC_HIDE
+
+module.add_event("Create differing master count tags", function() --DOC_HIDE
+    -- Create a tag with master count of 1 and tag with count of 2
+    awful.tag.add("Master 1", {
+        screen   = screen[1],
+        layout   = awful.layout.suit.tile,
+        master_count = 1,
+    })
+
+--DOC_NEWLINE
+
+    awful.tag.add("Master 2", {
+        screen   = screen[1],
+        layout   = awful.layout.suit.tile,
+        master_count = 2,
+    })
+
+end) --DOC_HIDE
+
+module.display_tags() --DOC_HIDE
+
+--DOC_NEWLINE
+
+module.add_event("Add some clients", function() --DOC_HIDE
+    -- Add some clients.
+    for _, t in ipairs(screen[1].tags) do
+        for _ = 1, 5 do
+            awful.spawn("xterm", {tag = t})
+        end
+        assert(#t:clients() == 5) --DOC_HIDE
+    end
+end) --DOC_HIDE
+
+module.display_tags() --DOC_HIDE
+
+module.execute {show_empty = true} --DOC_HIDE