Split tests

test/echo.js

@@ -0,0 +1,16 @@
+import test from 'ava'
+
+import { testEach } from './helpers/test_each/main.js'
+import { snapshotTest } from './helpers/snapshot.js'
+import { METHODS } from './helpers/methods.js'
+
+testEach(
+  METHODS,
+  [
+    { command: 'echo test', opts: { echo: false } },
+    { command: 'echo test', opts: { echo: true } },
+  ],
+  (suffix, methodProps, data) =>
+    test(`'echo' option ${suffix}`, t =>
+      snapshotTest({ t, methodProps, data })),
+)

test/exec.js

@@ -0,0 +1,8 @@
+import test from 'ava'
+
+import { testEach } from './helpers/test_each/main.js'
+import { snapshotTest } from './helpers/snapshot.js'
+
+testEach([{ command: 'echo test' }], (suffix, data) =>
+  test(`exec() ${suffix}`, t => snapshotTest({ t, data })),
+)

test/helpers/snapshot.js

@@ -7,7 +7,7 @@ const GULPFILES_DIR = `${__dirname}/gulpfiles`
 // Almost all unit tests follow the same principle by calling this helper:
 //   - `gulp --gulpfile GULPFILE TASK` is fired using `execa`
 //   - the exit code, stdout and stderr are snapshot
-export const snapshotTest = async function({ t, methodProps, data }) {
+export const snapshotTest = async function({ t, methodProps = {}, data }) {
   const { exitCode, stdout, stderr } = await fireTask({
     ...methodProps,
     ...data,

test/main.js → test/invalid.js

@@ -2,13 +2,19 @@ import test from 'ava'
 
 import { testEach } from './helpers/test_each/main.js'
 import { snapshotTest } from './helpers/snapshot.js'
-import { METHODS, STREAM_METHODS } from './helpers/methods.js'
+import { METHODS } from './helpers/methods.js'
+
+testEach(
+  METHODS,
+  [{ command: true }, { command: ' ' }],
+  (suffix, methodProps, data) =>
+    test(`Invalid command ${suffix}`, t =>
+      snapshotTest({ t, methodProps, data })),
+)
 
 testEach(
   METHODS,
   [
-    { command: true },
-    { command: ' ' },
     { command: 'echo test', opts: false },
     { command: 'echo test', opts: { cwd: false } },
     { command: 'echo test', opts: { env: false } },
@@ -38,50 +44,19 @@ testEach(
     { command: 'echo test', opts: { invalid: false } },
     { command: 'echo test', opts: { result: 'invalid' } },
     { command: 'echo test', opts: { from: 'invalid' } },
-    { command: 'echo test', opts: { encoding: 'invalid' } },
-    { command: 'invalid', read: false },
-    { command: 'echo test' },
-    { command: 'echo test', execaOpts: { env: { CI: '1' } } },
-    { command: 'echo test', opts: { echo: true } },
-    { command: 'echo test', opts: { verbose: true } },
-    { command: 'echo test', opts: { echo: false, verbose: true } },
-    { command: 'echo test', opts: { echo: true, verbose: false } },
-    { command: 'echo test', opts: { echo: true, verbose: true } },
-    {
-      command: 'echo test',
-      opts: { verbose: true, stdout: 'pipe', stderr: 'pipe' },
-    },
-    { command: 'echo test', opts: { verbose: true, stdio: 'pipe' } },
-    {
-      command: 'echo test',
-      opts: { verbose: true, stdio: 'pipe', stdout: 'pipe', stderr: 'pipe' },
-    },
   ],
-  (suffix, methodProps, data) => {
-    test(`Dummy test ${suffix}`, t => snapshotTest({ t, methodProps, data }))
-  },
+  (suffix, methodProps, data) =>
+    test(`Invalid options ${suffix}`, t =>
+      snapshotTest({ t, methodProps, data })),
 )
 
-test('should use the command as task name', t =>
-  snapshotTest({
-    t,
-    methodProps: { method: 'task' },
-    data: { task: 'nested', command: 'echo test' },
-  }))
-
 testEach(
-  STREAM_METHODS,
+  METHODS,
   [
-    { task: 'inputNotFunc', command: 'echo test' },
-    { task: 'inputThrows' },
-    { task: 'inputAsync', command: 'echo test' },
-    { task: 'inputFile', command: 'echo' },
-    { task: 'inputUndefined' },
-    { task: 'severalFiles', command: 'echo test' },
-    { command: 'echo test', opts: { encoding: 'utf8' } },
-    { command: 'echo test', opts: { stripFinalNewline: true } },
+    { command: 'echo test', opts: { encoding: 'invalid' } },
+    { command: 'invalid', read: false },
   ],
-  (suffix, methodProps, data) => {
-    test(`Dummy test ${suffix}`, t => snapshotTest({ t, methodProps, data }))
-  },
+  (suffix, methodProps, data) =>
+    test(`Errored command ${suffix}`, t =>
+      snapshotTest({ t, methodProps, data })),
 )

test/stream.js

@@ -0,0 +1,22 @@
+import test from 'ava'
+
+import { testEach } from './helpers/test_each/main.js'
+import { snapshotTest } from './helpers/snapshot.js'
+import { STREAM_METHODS } from './helpers/methods.js'
+
+testEach(
+  STREAM_METHODS,
+  [
+    { task: 'inputNotFunc', command: 'echo test' },
+    { task: 'inputThrows' },
+    { task: 'inputAsync', command: 'echo test' },
+    { task: 'inputFile', command: 'echo' },
+    { task: 'inputUndefined' },
+    { task: 'severalFiles', command: 'echo test' },
+    { command: 'echo test' },
+    { command: 'echo test', opts: { encoding: 'utf8' } },
+    { command: 'echo test', opts: { stripFinalNewline: true } },
+  ],
+  (suffix, methodProps, data) =>
+    test(`stream() ${suffix}`, t => snapshotTest({ t, methodProps, data })),
+)

test/task.js

@@ -0,0 +1,11 @@
+import test from 'ava'
+
+import { testEach } from './helpers/test_each/main.js'
+import { snapshotTest } from './helpers/snapshot.js'
+
+testEach(
+  [{ command: 'echo test' }, { task: 'nested', command: 'echo test' }],
+  (suffix, data) =>
+    test(`task() ${suffix}`, t =>
+      snapshotTest({ t, methodProps: { method: 'task' }, data })),
+)

test/verbose.js

@@ -0,0 +1,30 @@
+import test from 'ava'
+
+import { testEach } from './helpers/test_each/main.js'
+import { snapshotTest } from './helpers/snapshot.js'
+import { METHODS } from './helpers/methods.js'
+
+testEach(
+  METHODS,
+  [
+    { command: 'echo test', execaOpts: { env: { CI: '1' } } },
+    { command: 'echo test', opts: { verbose: false } },
+    { command: 'echo test', opts: { verbose: true } },
+    { command: 'echo test', opts: { echo: false, verbose: false } },
+    { command: 'echo test', opts: { echo: false, verbose: true } },
+    { command: 'echo test', opts: { echo: true, verbose: false } },
+    { command: 'echo test', opts: { echo: true, verbose: true } },
+    {
+      command: 'echo test',
+      opts: { verbose: true, stdout: 'pipe', stderr: 'pipe' },
+    },
+    { command: 'echo test', opts: { verbose: true, stdio: 'pipe' } },
+    {
+      command: 'echo test',
+      opts: { verbose: true, stdio: 'pipe', stdout: 'pipe', stderr: 'pipe' },
+    },
+  ],
+  (suffix, methodProps, data) =>
+    test(`'verbose' option ${suffix}`, t =>
+      snapshotTest({ t, methodProps, data })),
+)