119 lines
3.7 KiB
Lua
119 lines
3.7 KiB
Lua
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---------------------------------------------------------------------------
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-- @author Uli Schlachter
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-- @copyright 2015 Uli Schlachter
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---------------------------------------------------------------------------
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local textbox = require("wibox.widget.textbox")
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describe("wibox.widget.textbox", function()
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local widget
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before_each(function()
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widget = textbox()
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end)
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describe("emitting signals", function()
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local redraw_needed, layout_changed
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before_each(function()
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widget:connect_signal("widget::redraw_needed", function()
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redraw_needed = redraw_needed + 1
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end)
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widget:connect_signal("widget::layout_changed", function()
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layout_changed = layout_changed + 1
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end)
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redraw_needed, layout_changed = 0, 0
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end)
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it("text and markup", function()
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_text("text")
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assert.is.equal(1, redraw_needed)
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assert.is.equal(1, layout_changed)
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widget:set_text("text")
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assert.is.equal(1, redraw_needed)
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assert.is.equal(1, layout_changed)
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widget:set_text("<b>text</b>")
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assert.is.equal(2, redraw_needed)
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assert.is.equal(2, layout_changed)
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widget:set_markup("<b>text</b>")
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assert.is.equal(3, redraw_needed)
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assert.is.equal(3, layout_changed)
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widget:set_markup("<b>text</b>")
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assert.is.equal(3, redraw_needed)
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assert.is.equal(3, layout_changed)
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end)
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it("set_ellipsize", function()
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_ellipsize("end")
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_ellipsize("none")
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assert.is.equal(1, redraw_needed)
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assert.is.equal(1, layout_changed)
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end)
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it("set_wrap", function()
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_wrap("word_char")
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_wrap("char")
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assert.is.equal(1, redraw_needed)
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assert.is.equal(1, layout_changed)
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end)
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it("set_valign", function()
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_valign("center")
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_valign("top")
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assert.is.equal(1, redraw_needed)
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assert.is.equal(1, layout_changed)
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end)
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it("set_align", function()
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_align("left")
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_align("right")
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assert.is.equal(1, redraw_needed)
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assert.is.equal(1, layout_changed)
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end)
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it("set_font", function()
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assert.is.equal(0, redraw_needed)
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assert.is.equal(0, layout_changed)
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widget:set_font("foo")
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assert.is.equal(1, redraw_needed)
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assert.is.equal(1, layout_changed)
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widget:set_font("bar")
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assert.is.equal(2, redraw_needed)
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assert.is.equal(2, layout_changed)
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end)
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end)
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end)
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-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
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