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feat: declare jest available if the binary exists in node_modules/.bin #130

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feat: declare jest available if the binary exists in node_modules/.bin #130

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10 changes: 10 additions & 0 deletions lua/neotest-jest/init.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -16,10 +16,20 @@ local parameterized_tests = require("neotest-jest.parameterized-tests")
---@type neotest.Adapter
local adapter = { name = "neotest-jest" }

local rootJestBinary = vim.fn.getcwd() .. "/node_modules/.bin/jest"
local rootPackageJson = vim.fn.getcwd() .. "/package.json"

local function rootProjectHasJestBinary()
local success = pcall(lib.files.read, rootJestBinary)
return success
end

---@return boolean
local function rootProjectHasJestDependency()
if rootProjectHasJestBinary() then
return true
end

local path = rootPackageJson

local success, packageJsonContent = pcall(lib.files.read, path)
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