Move test functions outside extra-utils

8 files changed, 154 insertions, 23 deletions

diff --git a/shared/core-utils/common/array.ts b/shared/core-utils/common/array.ts
new file mode 100644
index 000000000..9e326a5aa
--- /dev/null
+++ b/shared/core-utils/common/array.ts
@@ -0,0 +1,13 @@
+function findCommonElement <T> (array1: T[], array2: T[]) {
+  for (const a of array1) {
+    for (const b of array2) {
+      if (a === b) return a
+    }
+  }
+
+  return null
+}
+
+export {
+  findCommonElement
+}
diff --git a/shared/core-utils/common/crypto.ts b/shared/core-utils/common/crypto.ts
new file mode 100644
index 000000000..1a583f1a0
--- /dev/null
+++ b/shared/core-utils/common/crypto.ts
@@ -0,0 +1,20 @@
+import { BinaryToTextEncoding, createHash } from 'crypto'
+
+function sha256 (str: string | Buffer, encoding: BinaryToTextEncoding = 'hex') {
+  return createHash('sha256').update(str).digest(encoding)
+}
+
+function sha1 (str: string | Buffer, encoding: BinaryToTextEncoding = 'hex') {
+  return createHash('sha1').update(str).digest(encoding)
+}
+
+// high excluded
+function randomInt (low: number, high: number) {
+  return Math.floor(Math.random() * (high - low) + low)
+}
+
+export {
+  randomInt,
+  sha256,
+  sha1
+}
diff --git a/shared/core-utils/common/env.ts b/shared/core-utils/common/env.ts
new file mode 100644
index 000000000..38c96b152
--- /dev/null
+++ b/shared/core-utils/common/env.ts
@@ -0,0 +1,30 @@
+function parallelTests () {
+  return process.env.MOCHA_PARALLEL === 'true'
+}
+
+function isGithubCI () {
+  return !!process.env.GITHUB_WORKSPACE
+}
+
+function areHttpImportTestsDisabled () {
+  const disabled = process.env.DISABLE_HTTP_IMPORT_TESTS === 'true'
+
+  if (disabled) console.log('DISABLE_HTTP_IMPORT_TESTS env set to "true" so import tests are disabled')
+
+  return disabled
+}
+
+function areObjectStorageTestsDisabled () {
+  const disabled = process.env.ENABLE_OBJECT_STORAGE_TESTS !== 'true'
+
+  if (disabled) console.log('ENABLE_OBJECT_STORAGE_TESTS env is not set to "true" so object storage tests are disabled')
+
+  return disabled
+}
+
+export {
+  parallelTests,
+  isGithubCI,
+  areHttpImportTestsDisabled,
+  areObjectStorageTestsDisabled
+}
diff --git a/shared/core-utils/common/index.ts b/shared/core-utils/common/index.ts
index 5d3512148..f9ba10d5e 100644
--- a/shared/core-utils/common/index.ts
+++ b/shared/core-utils/common/index.ts
@@ -1,5 +1,11 @@
+export * from './array'
+export * from './crypto'
 export * from './date'
-export * from './miscs'
+export * from './env'
+export * from './object'
+export * from './path'
 export * from './regexp'
+export * from './time'
 export * from './promises'
 export * from './url'
+export * from './version'
diff --git a/shared/core-utils/common/object.ts b/shared/core-utils/common/object.ts
new file mode 100644
index 000000000..88d6b7514
--- /dev/null
+++ b/shared/core-utils/common/object.ts
@@ -0,0 +1,30 @@
+function pick <O extends object, K extends keyof O> (object: O, keys: K[]): Pick<O, K> {
+  const result: any = {}
+
+  for (const key of keys) {
+    if (Object.prototype.hasOwnProperty.call(object, key)) {
+      result[key] = object[key]
+    }
+  }
+
+  return result
+}
+
+function sortObjectComparator (key: string, order: 'asc' | 'desc') {
+  return (a: any, b: any) => {
+    if (a[key] < b[key]) {
+      return order === 'asc' ? -1 : 1
+    }
+
+    if (a[key] > b[key]) {
+      return order === 'asc' ? 1 : -1
+    }
+
+    return 0
+  }
+}
+
+export {
+  pick,
+  sortObjectComparator
+}
diff --git a/shared/core-utils/common/path.ts b/shared/core-utils/common/path.ts
new file mode 100644
index 000000000..ec507538b
--- /dev/null
+++ b/shared/core-utils/common/path.ts
@@ -0,0 +1,46 @@
+import { basename, extname, isAbsolute, join, resolve } from 'path'
+
+let rootPath: string
+
+function root () {
+  if (rootPath) return rootPath
+
+  rootPath = __dirname
+
+  if (basename(rootPath) === 'common') rootPath = resolve(rootPath, '..')
+  if (basename(rootPath) === 'core-utils') rootPath = resolve(rootPath, '..')
+  if (basename(rootPath) === 'shared') rootPath = resolve(rootPath, '..')
+  if (basename(rootPath) === 'server') rootPath = resolve(rootPath, '..')
+  if (basename(rootPath) === 'dist') rootPath = resolve(rootPath, '..')
+
+  return rootPath
+}
+
+function buildPath (path: string) {
+  if (isAbsolute(path)) return path
+
+  return join(root(), path)
+}
+
+function getLowercaseExtension (filename: string) {
+  const ext = extname(filename) || ''
+
+  return ext.toLowerCase()
+}
+
+function buildAbsoluteFixturePath (path: string, customCIPath = false) {
+  if (isAbsolute(path)) return path
+
+  if (customCIPath && process.env.GITHUB_WORKSPACE) {
+    return join(process.env.GITHUB_WORKSPACE, 'fixtures', path)
+  }
+
+  return join(root(), 'server', 'tests', 'fixtures', path)
+}
+
+export {
+  root,
+  buildPath,
+  buildAbsoluteFixturePath,
+  getLowercaseExtension
+}
diff --git a/shared/core-utils/common/time.ts b/shared/core-utils/common/time.ts
new file mode 100644
index 000000000..2992609ca
--- /dev/null
+++ b/shared/core-utils/common/time.ts
@@ -0,0 +1,7 @@
+function wait (milliseconds: number) {
+  return new Promise(resolve => setTimeout(resolve, milliseconds))
+}
+
+export {
+  wait
+}
diff --git a/shared/core-utils/common/miscs.ts b/shared/core-utils/common/version.ts
index bc65dc338..8a64f8c4d 100644
--- a/shared/core-utils/common/miscs.ts
+++ b/shared/core-utils/common/version.ts
@@ -1,8 +1,3 @@
-// high excluded
-function randomInt (low: number, high: number) {
-  return Math.floor(Math.random() * (high - low) + low)
-}
-
 // Thanks https://stackoverflow.com/a/16187766
 function compareSemVer (a: string, b: string) {
   const regExStrip0 = /(\.0+)+$/
@@ -20,22 +15,6 @@ function compareSemVer (a: string, b: string) {
   return segmentsA.length - segmentsB.length
 }
 
-function sortObjectComparator (key: string, order: 'asc' | 'desc') {
-  return (a: any, b: any) => {
-    if (a[key] < b[key]) {
-      return order === 'asc' ? -1 : 1
-    }
-
-    if (a[key] > b[key]) {
-      return order === 'asc' ? 1 : -1
-    }
-
-    return 0
-  }
-}
-
 export {
-  randomInt,
-  compareSemVer,
-  sortObjectComparator
+  compareSemVer
 }