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htop
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84.9% test coverage in the wip branch!

This commit is contained in:
Hisham Muhammad 2015-04-08 21:27:52 -03:00
parent 094ddc4051
commit 01a29f0267
1 changed files with 104 additions and 2 deletions
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104
test_spec.lua
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@ -179,7 +179,7 @@ local function set_display_option(n)
send("S")
send(curses.KEY_DOWN)
send(curses.KEY_RIGHT)
send(curses.KEY_DOWN, n)
send(curses.KEY_DOWN, n, "quick")
send("\n")
send(curses.KEY_F10)
end
@ -223,6 +223,38 @@ describe("htop test suite", function()
assert.equal(check(ourpid))
end)
running_it("performs pid search", function()
send(curses.KEY_F5)
send(curses.KEY_END)
send("1")
delay(0.3)
local line = find_selected_y()
local initpid = check_string_at(1, line, " 1")
send(curses.KEY_F5)
assert.equal(check(initpid))
end)
running_it("horizontal scroll", function()
local h_scroll = 20
send(curses.KEY_F5)
delay(0.15)
local str1 = string_at(1+h_scroll, y_panelhdr+1, 5)
send(curses.KEY_RIGHT)
delay(0.15)
local str2 = string_at(1, y_panelhdr+1, 5)
send(curses.KEY_LEFT)
delay(0.15)
local str3 = string_at(1+h_scroll, y_panelhdr+1, 5)
send(curses.KEY_LEFT)
delay(0.15)
local str4 = string_at(1+h_scroll, y_panelhdr+1, 5)
send(curses.KEY_F5)
assert.equal(str1, str2)
assert.equal(str2, str3)
assert.equal(str3, str4)
end)
running_it("kills a process", function()
send(curses.KEY_HOME)
send("\\")
@ -405,6 +437,32 @@ describe("htop test suite", function()
assert.equal(check(after))
end)
running_it("tries to lower nice for a process", function()
send("/")
send("busted")
send("\n")
local line = find_selected_y()
local before = string_at(22, line, 2)
send(curses.KEY_F7)
delay(0.3)
local after = string_at(22, line, 2)
assert.equal(before, after) -- no permissions
end)
running_it("invert sort order", function()
local cpu_col = 45
send("P")
send("I")
send(curses.KEY_HOME)
delay(0.3)
local zerocpu = check_string_at(cpu_col, y_panelhdr + 1, " 0.0")
send("I")
delay(0.3)
local nonzerocpu = check_string_at(cpu_col, y_panelhdr + 1, " 0.0")
assert.equal(check(zerocpu))
assert.not_equal(check(nonzerocpu))
end)
running_it("changes IO priority for a process", function()
send("/")
send("htop")
@ -424,13 +482,53 @@ describe("htop test suite", function()
set_display_option(9)
end)
running_it("moves meters around", function()
if branch == "wip" then
send("S")
send(curses.KEY_RIGHT)
send(curses.KEY_UP)
send("\n")
send(curses.KEY_DOWN)
send(curses.KEY_UP)
send(curses.KEY_RIGHT)
send(curses.KEY_RIGHT)
send(curses.KEY_LEFT)
send(curses.KEY_LEFT)
send("\n")
send(curses.KEY_F10)
end
end)
local meters = {
{ name = "clock", down = 0, string = "Time" },
{ name = "load", down = 2, string = "Load" },
{ name = "battery", down = 7, string = "Battery" },
{ name = "hostname", down = 8, string = "Hostname" },
{ name = "memory", down = 3, string = "Memory" },
{ name = "CPU average", down = 16, string = "Avg" },
}
running_it("checks various CPU meters", function()
send("S")
send(curses.KEY_RIGHT, 3)
send(curses.KEY_DOWN, 9, "quick")
for _ = 9, 14 do
if branch == "wip" then
send("\n")
send("\n")
send(curses.KEY_DC)
send(curses.KEY_RIGHT)
send(curses.KEY_DOWN)
else
send(curses.KEY_F6)
send(curses.KEY_LEFT)
send(curses.KEY_DC)
send(curses.KEY_RIGHT)
send(curses.KEY_DOWN, 4)
end
end
end)
for _, item in ipairs(meters) do
running_it("adds and removes a "..item.name.." widget", function()
send("S")
@ -506,6 +604,10 @@ describe("htop test suite", function()
send("\n")
send(curses.KEY_DOWN, 3)
send("\n")
send(curses.KEY_LEFT)
send(curses.KEY_UP)
send(curses.KEY_RIGHT)
send(curses.KEY_F4, 4) -- cycle through CPU meter modes
send(curses.KEY_F10)
delay(0.1)
end