54 lines
1.7 KiB
Lua
54 lines
1.7 KiB
Lua
local jest = require("test-samurai.runners.js-jest")
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describe("test-samurai js runner (jest)", function()
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it("detects JS/TS test files by name and filetype", function()
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local bufnr1 = vim.api.nvim_create_buf(false, true)
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vim.api.nvim_buf_set_name(bufnr1, "/tmp/foo.test.ts")
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vim.bo[bufnr1].filetype = "typescript"
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assert.is_true(jest.is_test_file(bufnr1))
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local bufnr2 = vim.api.nvim_create_buf(false, true)
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vim.api.nvim_buf_set_name(bufnr2, "/tmp/foo.ts")
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vim.bo[bufnr2].filetype = "typescript"
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assert.is_false(jest.is_test_file(bufnr2))
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end)
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it("finds nearest it() call as test name", function()
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local bufnr = vim.api.nvim_create_buf(false, true)
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vim.api.nvim_buf_set_name(bufnr, "/tmp/foo.test.ts")
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vim.bo[bufnr].filetype = "typescript"
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local lines = {
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"describe(\"outer\", function() {",
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" it(\"inner 1\", function() {",
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" -- inside 1",
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" })",
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"",
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" it(\"inner 2\", function() {",
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" -- inside 2",
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" })",
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"})",
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}
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vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
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local orig_fs_find = vim.fs.find
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vim.fs.find = function(markers, opts)
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return { "/tmp/package.json" }
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end
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local row_inside_second = 6
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local spec, err = jest.find_nearest(bufnr, row_inside_second, 0)
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vim.fs.find = orig_fs_find
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assert.is_nil(err)
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assert.is_not_nil(spec)
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assert.equals("inner 2", spec.test_name)
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assert.equals("jest", spec.framework)
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assert.equals("/tmp/foo.test.ts", spec.file)
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assert.equals("/tmp", spec.cwd)
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local cmd_spec = jest.build_command(spec)
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assert.are.same({ "npx", "jest", "/tmp/foo.test.ts", "-t", "inner 2" }, cmd_spec.cmd)
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end)
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end)
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