From 6028545f2d6567bda2afd4a392daa5f0d9bb92b4 Mon Sep 17 00:00:00 2001
From: Benjamin Pasero <benjpas@microsoft.com>
Date: Tue, 16 Apr 2019 19:04:35 +0200
Subject: [PATCH] textfile - add test for UTF16 without bom

---
 .../textfile/test/fixtures/utf16_be_nobom.txt     | Bin 0 -> 60 bytes
 .../textfile/test/fixtures/utf16_le_nobom.txt     | Bin 0 -> 60 bytes
 .../textfile/test/textFileService.io.test.ts      |  14 ++++++++++++++
 3 files changed, 14 insertions(+)
 create mode 100644 src/vs/workbench/services/textfile/test/fixtures/utf16_be_nobom.txt
 create mode 100644 src/vs/workbench/services/textfile/test/fixtures/utf16_le_nobom.txt

diff --git a/src/vs/workbench/services/textfile/test/fixtures/utf16_be_nobom.txt b/src/vs/workbench/services/textfile/test/fixtures/utf16_be_nobom.txt
new file mode 100644
index 0000000000000000000000000000000000000000..63c29412093e3bd4d6b467adbf3ddc1b4608320f
GIT binary patch
literal 60
zcmZQ5VaQ;}WGH4(fRd#QB@Af{x(tR4W<aqdhEyO~4wM6_%Vz+|f<(VD<T7vp06L%w
A!T<mO

literal 0
HcmV?d00001

diff --git a/src/vs/workbench/services/textfile/test/fixtures/utf16_le_nobom.txt b/src/vs/workbench/services/textfile/test/fixtures/utf16_le_nobom.txt
new file mode 100644
index 0000000000000000000000000000000000000000..7b94ff215b0c096f2a32e4226a991988a6da111e
GIT binary patch
literal 60
zcmXS6$Y981C}vQAlBEnK3~3Cy42BG5K(QQ#R3KRnlq&(M%Vz+|DljB5d}GLE;9>v(
DMvV&0

literal 0
HcmV?d00001

diff --git a/src/vs/workbench/services/textfile/test/textFileService.io.test.ts b/src/vs/workbench/services/textfile/test/textFileService.io.test.ts
index ce62c9606d0..481e499a3e1 100644
--- a/src/vs/workbench/services/textfile/test/textFileService.io.test.ts
+++ b/src/vs/workbench/services/textfile/test/textFileService.io.test.ts
@@ -556,6 +556,20 @@ suite('Files - TextFileService i/o', () => {
 		assert.ok(contents.indexOf(needle, 10) > 0);
 	}
 
+	test('readStream - UTF16 LE (no BOM)', async () => {
+		const resource = URI.file(join(testDir, 'utf16_le_nobom.txt'));
+
+		const result = await service.readStream(resource);
+		assert.equal(result.encoding, 'utf16le');
+	});
+
+	test('readStream - UTF16 BE (no BOM)', async () => {
+		const resource = URI.file(join(testDir, 'utf16_be_nobom.txt'));
+
+		const result = await service.readStream(resource);
+		assert.equal(result.encoding, 'utf16be');
+	});
+
 	test('readStream - FILE_IS_BINARY', async () => {
 		const resource = URI.file(join(testDir, 'binary.txt'));