From 54d3d47daf9190275bbdaf8703b84969a4593451 Mon Sep 17 00:00:00 2001
From: Corey Hulen <corey@hulen.com>
Date: Fri, 24 Mar 2017 23:31:34 -0700
Subject: PLT-6076 Adding viper libs for config file changes (#5871)

* Adding viper libs for config file changes

* Removing the old fsnotify lib

* updating some missing libs
---
 .../x/text/unicode/norm/composition_test.go        | 130 +++++++++++++++++++++
 1 file changed, 130 insertions(+)
 create mode 100644 vendor/golang.org/x/text/unicode/norm/composition_test.go

(limited to 'vendor/golang.org/x/text/unicode/norm/composition_test.go')

diff --git a/vendor/golang.org/x/text/unicode/norm/composition_test.go b/vendor/golang.org/x/text/unicode/norm/composition_test.go
new file mode 100644
index 000000000..11684069d
--- /dev/null
+++ b/vendor/golang.org/x/text/unicode/norm/composition_test.go
@@ -0,0 +1,130 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package norm
+
+import "testing"
+
+// TestCase is used for most tests.
+type TestCase struct {
+	in  []rune
+	out []rune
+}
+
+func runTests(t *testing.T, name string, fm Form, tests []TestCase) {
+	rb := reorderBuffer{}
+	rb.init(fm, nil)
+	for i, test := range tests {
+		rb.setFlusher(nil, appendFlush)
+		for j, rune := range test.in {
+			b := []byte(string(rune))
+			src := inputBytes(b)
+			info := rb.f.info(src, 0)
+			if j == 0 {
+				rb.ss.first(info)
+			} else {
+				rb.ss.next(info)
+			}
+			if rb.insertFlush(src, 0, info) < 0 {
+				t.Errorf("%s:%d: insert failed for rune %d", name, i, j)
+			}
+		}
+		rb.doFlush()
+		was := string(rb.out)
+		want := string(test.out)
+		if len(was) != len(want) {
+			t.Errorf("%s:%d: length = %d; want %d", name, i, len(was), len(want))
+		}
+		if was != want {
+			k, pfx := pidx(was, want)
+			t.Errorf("%s:%d: \nwas  %s%+q; \nwant %s%+q", name, i, pfx, was[k:], pfx, want[k:])
+		}
+	}
+}
+
+func TestFlush(t *testing.T) {
+	const (
+		hello = "Hello "
+		world = "world!"
+	)
+	buf := make([]byte, maxByteBufferSize)
+	p := copy(buf, hello)
+	out := buf[p:]
+	rb := reorderBuffer{}
+	rb.initString(NFC, world)
+	if i := rb.flushCopy(out); i != 0 {
+		t.Errorf("wrote bytes on flush of empty buffer. (len(out) = %d)", i)
+	}
+
+	for i := range world {
+		// No need to set streamSafe values for this test.
+		rb.insertFlush(rb.src, i, rb.f.info(rb.src, i))
+		n := rb.flushCopy(out)
+		out = out[n:]
+		p += n
+	}
+
+	was := buf[:p]
+	want := hello + world
+	if string(was) != want {
+		t.Errorf(`output after flush was "%s"; want "%s"`, string(was), want)
+	}
+	if rb.nrune != 0 {
+		t.Errorf("non-null size of info buffer (rb.nrune == %d)", rb.nrune)
+	}
+	if rb.nbyte != 0 {
+		t.Errorf("non-null size of byte buffer (rb.nbyte == %d)", rb.nbyte)
+	}
+}
+
+var insertTests = []TestCase{
+	{[]rune{'a'}, []rune{'a'}},
+	{[]rune{0x300}, []rune{0x300}},
+	{[]rune{0x300, 0x316}, []rune{0x316, 0x300}}, // CCC(0x300)==230; CCC(0x316)==220
+	{[]rune{0x316, 0x300}, []rune{0x316, 0x300}},
+	{[]rune{0x41, 0x316, 0x300}, []rune{0x41, 0x316, 0x300}},
+	{[]rune{0x41, 0x300, 0x316}, []rune{0x41, 0x316, 0x300}},
+	{[]rune{0x300, 0x316, 0x41}, []rune{0x316, 0x300, 0x41}},
+	{[]rune{0x41, 0x300, 0x40, 0x316}, []rune{0x41, 0x300, 0x40, 0x316}},
+}
+
+func TestInsert(t *testing.T) {
+	runTests(t, "TestInsert", NFD, insertTests)
+}
+
+var decompositionNFDTest = []TestCase{
+	{[]rune{0xC0}, []rune{0x41, 0x300}},
+	{[]rune{0xAC00}, []rune{0x1100, 0x1161}},
+	{[]rune{0x01C4}, []rune{0x01C4}},
+	{[]rune{0x320E}, []rune{0x320E}},
+	{[]rune("음ẻ과"), []rune{0x110B, 0x1173, 0x11B7, 0x65, 0x309, 0x1100, 0x116A}},
+}
+
+var decompositionNFKDTest = []TestCase{
+	{[]rune{0xC0}, []rune{0x41, 0x300}},
+	{[]rune{0xAC00}, []rune{0x1100, 0x1161}},
+	{[]rune{0x01C4}, []rune{0x44, 0x5A, 0x030C}},
+	{[]rune{0x320E}, []rune{0x28, 0x1100, 0x1161, 0x29}},
+}
+
+func TestDecomposition(t *testing.T) {
+	runTests(t, "TestDecompositionNFD", NFD, decompositionNFDTest)
+	runTests(t, "TestDecompositionNFKD", NFKD, decompositionNFKDTest)
+}
+
+var compositionTest = []TestCase{
+	{[]rune{0x41, 0x300}, []rune{0xC0}},
+	{[]rune{0x41, 0x316}, []rune{0x41, 0x316}},
+	{[]rune{0x41, 0x300, 0x35D}, []rune{0xC0, 0x35D}},
+	{[]rune{0x41, 0x316, 0x300}, []rune{0xC0, 0x316}},
+	// blocking starter
+	{[]rune{0x41, 0x316, 0x40, 0x300}, []rune{0x41, 0x316, 0x40, 0x300}},
+	{[]rune{0x1100, 0x1161}, []rune{0xAC00}},
+	// parenthesized Hangul, alternate between ASCII and Hangul.
+	{[]rune{0x28, 0x1100, 0x1161, 0x29}, []rune{0x28, 0xAC00, 0x29}},
+}
+
+func TestComposition(t *testing.T) {
+	runTests(t, "TestComposition", NFC, compositionTest)
+}
-- 
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