Minetest-WorldEditAdditions/.tests/strings/str_padstart.test.lua

40 lines
920 B
Lua

local polyfill = require("worldeditadditions.utils.strings.polyfill")
describe("str_padstart", function()
it("should pad a string", function()
assert.are.equal(
polyfill.str_padstart("test", 5, " "),
" test"
)
end)
it("should pad a different string", function()
assert.are.equal(
polyfill.str_padstart("yay", 4, " "),
" yay"
)
end)
it("should pad a string with multiple characters", function()
assert.are.equal(
polyfill.str_padstart("test", 10, " "),
" test"
)
end)
it("should not pad a long string", function()
assert.are.equal(
polyfill.str_padstart("testtest", 5, " "),
"testtest"
)
end)
it("should pad with other characters", function()
assert.are.equal(
polyfill.str_padstart("1", 2, "0"),
"01"
)
end)
it("should pad with multiple other characters", function()
assert.are.equal(
polyfill.str_padstart("1", 5, "0"),
"00001"
)
end)
end)