Merge PR #1296 'Use the lua client to run functional tests'

1 files changed, 42 insertions, 0 deletions

diff --git a/test/functional/api/tabpage_spec.lua b/test/functional/api/tabpage_spec.lua
new file mode 100644
index 0000000000..9937e0c72e
--- /dev/null
+++ b/test/functional/api/tabpage_spec.lua
@@ -0,0 +1,42 @@
+-- Sanity checks for tabpage_* API calls via msgpack-rpc
+local helpers = require('test.functional.helpers')
+local clear, nvim, tabpage, curtab, eq, ok =
+  helpers.clear, helpers.nvim, helpers.tabpage, helpers.curtab, helpers.eq,
+  helpers.ok
+
+describe('tabpage_* functions', function()
+  before_each(clear)
+
+  describe('get_windows and get_window', function()
+    it('works', function()
+      nvim('command', 'tabnew')
+      nvim('command', 'vsplit')
+      local tab1, tab2 = unpack(nvim('get_tabpages'))
+      local win1, win2, win3 = unpack(nvim('get_windows'))
+      eq({win1},  tabpage('get_windows', tab1))
+      eq({win2, win3},  tabpage('get_windows', tab2))
+      eq(win2, tabpage('get_window', tab2))
+      nvim('set_current_window', win3)
+      eq(win3, tabpage('get_window', tab2))
+    end)
+  end)
+
+  describe('{get,set}_var', function()
+    it('works', function()
+      curtab('set_var', 'lua', {1, 2, {['3'] = 1}})
+      eq({1, 2, {['3'] = 1}}, curtab('get_var', 'lua'))
+      eq({1, 2, {['3'] = 1}}, nvim('eval', 't:lua'))
+    end)
+  end)
+
+  describe('is_valid', function()
+    it('works', function()
+      nvim('command', 'tabnew')
+      local tab = nvim('get_tabpages')[2]
+      nvim('set_current_tabpage', tab)
+      ok(tabpage('is_valid', tab))
+      nvim('command', 'tabclose')
+      ok(not tabpage('is_valid', tab))
+    end)
+  end)
+end)