mirror of https://github.com/xzeldon/htop.git
84.9% test coverage in the wip branch!
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parent
094ddc4051
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01a29f0267
106
test_spec.lua
106
test_spec.lua
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@ -179,7 +179,7 @@ local function set_display_option(n)
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send("S")
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send(curses.KEY_DOWN)
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send(curses.KEY_RIGHT)
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send(curses.KEY_DOWN, n)
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send(curses.KEY_DOWN, n, "quick")
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send("\n")
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send(curses.KEY_F10)
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end
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@ -223,6 +223,38 @@ describe("htop test suite", function()
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assert.equal(check(ourpid))
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end)
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running_it("performs pid search", function()
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send(curses.KEY_F5)
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send(curses.KEY_END)
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send("1")
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delay(0.3)
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local line = find_selected_y()
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local initpid = check_string_at(1, line, " 1")
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send(curses.KEY_F5)
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assert.equal(check(initpid))
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end)
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running_it("horizontal scroll", function()
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local h_scroll = 20
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send(curses.KEY_F5)
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delay(0.15)
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local str1 = string_at(1+h_scroll, y_panelhdr+1, 5)
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send(curses.KEY_RIGHT)
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delay(0.15)
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local str2 = string_at(1, y_panelhdr+1, 5)
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send(curses.KEY_LEFT)
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delay(0.15)
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local str3 = string_at(1+h_scroll, y_panelhdr+1, 5)
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send(curses.KEY_LEFT)
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delay(0.15)
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local str4 = string_at(1+h_scroll, y_panelhdr+1, 5)
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send(curses.KEY_F5)
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assert.equal(str1, str2)
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assert.equal(str2, str3)
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assert.equal(str3, str4)
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end)
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running_it("kills a process", function()
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send(curses.KEY_HOME)
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send("\\")
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@ -404,6 +436,32 @@ describe("htop test suite", function()
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assert.equal(check(before))
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assert.equal(check(after))
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end)
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running_it("tries to lower nice for a process", function()
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send("/")
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send("busted")
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send("\n")
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local line = find_selected_y()
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local before = string_at(22, line, 2)
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send(curses.KEY_F7)
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delay(0.3)
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local after = string_at(22, line, 2)
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assert.equal(before, after) -- no permissions
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end)
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running_it("invert sort order", function()
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local cpu_col = 45
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send("P")
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send("I")
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send(curses.KEY_HOME)
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delay(0.3)
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local zerocpu = check_string_at(cpu_col, y_panelhdr + 1, " 0.0")
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send("I")
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delay(0.3)
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local nonzerocpu = check_string_at(cpu_col, y_panelhdr + 1, " 0.0")
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assert.equal(check(zerocpu))
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assert.not_equal(check(nonzerocpu))
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end)
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running_it("changes IO priority for a process", function()
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send("/")
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@ -423,14 +481,54 @@ describe("htop test suite", function()
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send("\n")
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set_display_option(9)
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end)
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running_it("moves meters around", function()
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if branch == "wip" then
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send("S")
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send(curses.KEY_RIGHT)
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send(curses.KEY_UP)
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send("\n")
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send(curses.KEY_DOWN)
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send(curses.KEY_UP)
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send(curses.KEY_RIGHT)
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send(curses.KEY_RIGHT)
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send(curses.KEY_LEFT)
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send(curses.KEY_LEFT)
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send("\n")
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send(curses.KEY_F10)
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end
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end)
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local meters = {
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{ name = "clock", down = 0, string = "Time" },
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{ name = "load", down = 2, string = "Load" },
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{ name = "battery", down = 7, string = "Battery" },
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{ name = "hostname", down = 8, string = "Hostname" },
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{ name = "memory", down = 3, string = "Memory" },
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{ name = "CPU average", down = 16, string = "Avg" },
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}
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running_it("checks various CPU meters", function()
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send("S")
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send(curses.KEY_RIGHT, 3)
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send(curses.KEY_DOWN, 9, "quick")
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for _ = 9, 14 do
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if branch == "wip" then
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send("\n")
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send("\n")
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send(curses.KEY_DC)
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send(curses.KEY_RIGHT)
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send(curses.KEY_DOWN)
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else
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send(curses.KEY_F6)
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send(curses.KEY_LEFT)
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send(curses.KEY_DC)
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send(curses.KEY_RIGHT)
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send(curses.KEY_DOWN, 4)
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end
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end
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end)
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for _, item in ipairs(meters) do
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running_it("adds and removes a "..item.name.." widget", function()
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send("S")
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@ -506,6 +604,10 @@ describe("htop test suite", function()
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send("\n")
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send(curses.KEY_DOWN, 3)
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send("\n")
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send(curses.KEY_LEFT)
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send(curses.KEY_UP)
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send(curses.KEY_RIGHT)
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send(curses.KEY_F4, 4) -- cycle through CPU meter modes
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send(curses.KEY_F10)
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delay(0.1)
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end
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