zettelkasten.nvim/lua/zettelkasten/link_spec.lua

117 lines
4.4 KiB
Lua

link = require 'zettelkasten.link'
Test_date = {year = 2019, month = 10, day = 29, hour = 16, min = 45}
before_each(function() _G.vim = {g = {}, b = {}} end)
after_each(function() _G.vim = nil end)
describe("urlify", function()
it("should return lowercased link text", function()
assert.same("yesiamshouting", link.urlify("YESIAMSHOUTING"))
end)
it("should return spaces in text replaced with dashes", function()
assert.same("yes-indeed-a-space", link.urlify("yes indeed a space"))
end)
end)
describe("append_extension", function()
it("should append the contents set in global zettel extension option",
function()
vim.g.zettel_extension = ".extension"
assert.same("myfile.extension", link.append_extension("myfile"))
end)
it("should append the contents set in global zettel extension option",
function()
vim.b.zettel_extension = ".bufext"
assert.same("myfile.bufext", link.append_extension("myfile"))
end)
end)
describe("create", function()
before_each(function()
vim.g.zettel_extension = ".md"
vim.g.zettel_anchor_separator = "_"
vim.g.zettel_link_style = "markdown"
end)
after_each(function() vim.g = nil end)
it("should create a working link using set options in vim", function()
assert.same("[My FILE NAME](1910291645_my-file-name.md)",
link.create("1910291645", "My FILE NAME"))
end)
it("should create a working link if style is manually set", function()
assert.same("[[1910291645|My FILE NAME]]",
link.create("1910291645", "My FILE NAME", "wiki"))
end)
it("should not error on empty text", function()
vim.g.zettel_extension = ".wiki"
vim.g.zettel_anchor_separator = "_"
vim.g.zettel_link_style = "wiki"
assert.same("[[1910291645]]", link.create("1910291645"))
end)
describe("wiki link styling", function()
it("should correctly apply transformations to link and text", function()
assert.same("[[1910291645|My AWESOME Link]]",
link.create("1910291645", "My AWESOME Link", "wiki"))
end)
it("should trim whitespace for the text area", function()
assert.same("[[1910291645]]",
link.create("1910291645", " ", "wiki"))
assert.same("[[1910291645|hi]]",
link.create("1910291645", " hi ", "wiki"))
end)
describe("markdown link styling", function()
it("should correctly apply transformations to link and text",
function()
assert.same("[My AWESOME Link](1910291645_my-awesome-link.md)",
link.create("1910291645", "My AWESOME Link",
"markdown"))
end)
it("should trim whitespace for the text area", function()
assert.same("[](1910291645.md)",
link.create("1910291645", " ", "markdown"))
assert.same("[hi](1910291645_hi.md)",
link.create("1910291645", " hi ", "markdown"))
end)
end)
end)
end)
describe("new", function()
it("should create a link out of only text input", function()
local result = link.new("My FILE NAME")
assert.is_not_nil(result:match(
"%[My FILE NAME%]%(.*_my%-file%-name%.md%)"))
end)
it("should be callable without any parameters, using default settings",
function()
vim.g.zettel_link_style = "wiki"
local result = link.new()
assert.is_not_nil(result:match("%[%[[^|]+%]%]"))
end)
end)
describe("extract_all", function()
it("should get all links input string", function()
local input =
"[Some text](2003042042_my-link.md) and another, [with more text](2001261123 another-link.md), and done. "
local expected = {
{
endpos = 34,
ref = "2003042042_my-link.md",
startpos = 1,
text = "Some text",
anchor = "2003042042"
}, {
endpos = 92,
ref = "2001261123 another-link.md",
startpos = 49,
text = "with more text",
anchor = "2001261123"
}
}
assert.same(expected, link.extract_all(input))
end)
end)