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6ba34e21fe
Currently once you retrieve the lenses you're pretty much stuck with them as saving new lenses is additive. Adding a dedicated method to reset lenses allows users to toggle lenses on/off which can be useful for language servers where they are noisy or expensive and you only want to see them temporary.
99 lines
2.8 KiB
Lua
99 lines
2.8 KiB
Lua
local helpers = require('test.functional.helpers')(after_each)
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local exec_lua = helpers.exec_lua
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local eq = helpers.eq
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describe('vim.lsp.codelens', function()
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before_each(function()
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helpers.clear()
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exec_lua('require("vim.lsp")')
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end)
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after_each(helpers.clear)
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it('on_codelens_stores_and_displays_lenses', function()
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local fake_uri = "file:///fake/uri"
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local bufnr = exec_lua([[
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fake_uri = ...
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local bufnr = vim.uri_to_bufnr(fake_uri)
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local lines = {'So', 'many', 'lines'}
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vim.fn.bufload(bufnr)
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vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
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return bufnr
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]], fake_uri)
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exec_lua([[
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local bufnr = ...
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local lenses = {
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{
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range = {
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start = { line = 0, character = 0, },
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['end'] = { line = 0, character = 0 }
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},
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command = { title = 'Lens1', command = 'Dummy' }
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},
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}
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vim.lsp.codelens.on_codelens(nil, lenses, {method='textDocument/codeLens', client_id=1, bufnr=bufnr})
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]], bufnr)
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local stored_lenses = exec_lua('return vim.lsp.codelens.get(...)', bufnr)
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local expected = {
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{
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range = {
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start = { line = 0, character = 0 },
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['end'] = { line = 0, character = 0 }
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},
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command = {
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title = 'Lens1',
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command = 'Dummy',
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},
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},
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}
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eq(expected, stored_lenses)
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local virtual_text_chunks = exec_lua([[
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local bufnr = ...
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local ns = vim.lsp.codelens.__namespaces[1]
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local extmarks = vim.api.nvim_buf_get_extmarks(bufnr, ns, 0, -1, {})
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return vim.api.nvim_buf_get_extmark_by_id(bufnr, ns, extmarks[1][1], { details = true })[3].virt_text
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]], bufnr)
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eq({[1] = {'Lens1', 'LspCodeLens'}}, virtual_text_chunks)
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end)
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it('can clear all lens', function()
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local fake_uri = "file:///fake/uri"
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local bufnr = exec_lua([[
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fake_uri = ...
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local bufnr = vim.uri_to_bufnr(fake_uri)
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local lines = {'So', 'many', 'lines'}
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vim.fn.bufload(bufnr)
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vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
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return bufnr
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]], fake_uri)
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exec_lua([[
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local bufnr = ...
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local lenses = {
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{
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range = {
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start = { line = 0, character = 0, },
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['end'] = { line = 0, character = 0 }
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},
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command = { title = 'Lens1', command = 'Dummy' }
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},
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}
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vim.lsp.codelens.on_codelens(nil, lenses, {method='textDocument/codeLens', client_id=1, bufnr=bufnr})
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]], bufnr)
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local stored_lenses = exec_lua('return vim.lsp.codelens.get(...)', bufnr)
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eq(1, #stored_lenses)
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exec_lua([[
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vim.lsp.codelens.clear()
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]])
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stored_lenses = exec_lua('return vim.lsp.codelens.get(...)', bufnr)
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eq(0, #stored_lenses)
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end)
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end)
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