Use git rev-parse (#508)

typicode · Jun 23, 2019 · de75acb · de75acb
1 parent 4079060
commit de75acb
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Showing 8 changed files with 224 additions and 259 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -50,7 +50,6 @@
   "dependencies": {
     "cosmiconfig": "^5.2.0",
     "execa": "^1.0.0",
-    "find-up": "^3.0.0",
     "get-stdin": "^7.0.0",
     "is-ci": "^2.0.0",
     "pkg-dir": "^4.1.0",
@@ -61,7 +60,6 @@
   },
   "devDependencies": {
     "@types/cosmiconfig": "^5.0.3",
-    "@types/find-up": "^2.1.1",
     "@types/jest": "^24.0.13",
     "@types/mkdirp": "^0.5.2",
     "@types/node": "^12.0.1",

diff --git a/src/installer/__tests__/gitRevParse.ts b/src/installer/__tests__/gitRevParse.ts
@@ -0,0 +1,13 @@
+import path from 'path'
+import slash from 'slash'
+import gitRevParse from '../gitRevParse'
+
+describe('gitRevParse', (): void => {
+  it('should return topLevel and gitDir', (): void => {
+    expect(gitRevParse()).toStrictEqual({
+      // Normalize
+      topLevel: slash(path.join(__dirname, '../../..')),
+      gitDir: '.git'
+    })
+  })
+})