From 6e2cb00008cbf09e556b00f87603797fcaa47e09 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Mon, 16 Apr 2018 05:37:14 -0700
Subject: Depenancy upgrades and movign to dep. (#8630)

---
 .../x/text/internal/triegen/example_test.go        | 148 ---------------------
 1 file changed, 148 deletions(-)
 delete mode 100644 vendor/golang.org/x/text/internal/triegen/example_test.go

(limited to 'vendor/golang.org/x/text/internal/triegen/example_test.go')

diff --git a/vendor/golang.org/x/text/internal/triegen/example_test.go b/vendor/golang.org/x/text/internal/triegen/example_test.go
deleted file mode 100644
index 557a152e7..000000000
--- a/vendor/golang.org/x/text/internal/triegen/example_test.go
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright 2014 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 triegen_test
-
-import (
-	"fmt"
-	"io/ioutil"
-	"math/rand"
-	"unicode"
-
-	"golang.org/x/text/internal/triegen"
-)
-
-const seed = 0x12345
-
-var genWriter = ioutil.Discard
-
-func randomRunes() map[rune]uint8 {
-	rnd := rand.New(rand.NewSource(seed))
-	m := map[rune]uint8{}
-	for len(m) < 100 {
-		// Only set our random rune if it is a valid Unicode code point.
-		if r := rune(rnd.Int31n(unicode.MaxRune + 1)); []rune(string(r))[0] == r {
-			m[r] = 1
-		}
-	}
-	return m
-}
-
-// Example_build shows how to build a simple trie. It assigns the value 1 to
-// 100 random runes generated by randomRunes.
-func Example_build() {
-	t := triegen.NewTrie("rand")
-
-	for r, _ := range randomRunes() {
-		t.Insert(r, 1)
-	}
-	sz, err := t.Gen(genWriter)
-
-	fmt.Printf("Trie size: %d bytes\n", sz)
-	fmt.Printf("Error:     %v\n", err)
-
-	// Output:
-	// Trie size: 9280 bytes
-	// Error:     <nil>
-}
-
-// Example_lookup demonstrates how to use the trie generated by Example_build.
-func Example_lookup() {
-	trie := newRandTrie(0)
-
-	// The same set of runes used by Example_build.
-	runes := randomRunes()
-
-	// Verify the right value is returned for all runes.
-	for r := rune(0); r <= unicode.MaxRune; r++ {
-		// Note that the return type of lookup is uint8.
-		if v, _ := trie.lookupString(string(r)); v != runes[r] {
-			fmt.Println("FAILURE")
-			return
-		}
-	}
-	fmt.Println("SUCCESS")
-
-	// Output:
-	// SUCCESS
-}
-
-// runeValues generates some random values for a set of interesting runes.
-func runeValues() map[rune]uint64 {
-	rnd := rand.New(rand.NewSource(seed))
-	m := map[rune]uint64{}
-	for p := 4; p <= unicode.MaxRune; p <<= 1 {
-		for d := -1; d <= 1; d++ {
-			m[rune(p+d)] = uint64(rnd.Int63())
-		}
-	}
-	return m
-}
-
-// ExampleGen_build demonstrates the creation of multiple tries sharing common
-// blocks. ExampleGen_lookup demonstrates how to use the generated tries.
-func ExampleGen_build() {
-	var tries []*triegen.Trie
-
-	rv := runeValues()
-	for _, c := range []struct {
-		include func(rune) bool
-		name    string
-	}{
-		{func(r rune) bool { return true }, "all"},
-		{func(r rune) bool { return r < 0x80 }, "ASCII only"},
-		{func(r rune) bool { return r < 0x80 }, "ASCII only 2"},
-		{func(r rune) bool { return r <= 0xFFFF }, "BMP only"},
-		{func(r rune) bool { return r > 0xFFFF }, "No BMP"},
-	} {
-		t := triegen.NewTrie(c.name)
-		tries = append(tries, t)
-
-		for r, v := range rv {
-			if c.include(r) {
-				t.Insert(r, v)
-			}
-		}
-	}
-	sz, err := triegen.Gen(genWriter, "multi", tries)
-
-	fmt.Printf("Trie size: %d bytes\n", sz)
-	fmt.Printf("Error:     %v\n", err)
-
-	// Output:
-	// Trie size: 18250 bytes
-	// Error:     <nil>
-}
-
-// ExampleGen_lookup shows how to look up values in the trie generated by
-// ExampleGen_build.
-func ExampleGen_lookup() {
-	rv := runeValues()
-	for i, include := range []func(rune) bool{
-		func(r rune) bool { return true },        // all
-		func(r rune) bool { return r < 0x80 },    // ASCII only
-		func(r rune) bool { return r < 0x80 },    // ASCII only 2
-		func(r rune) bool { return r <= 0xFFFF }, // BMP only
-		func(r rune) bool { return r > 0xFFFF },  // No BMP
-	} {
-		t := newMultiTrie(i)
-
-		for r := rune(0); r <= unicode.MaxRune; r++ {
-			x := uint64(0)
-			if include(r) {
-				x = rv[r]
-			}
-			// As we convert from a valid rune, we know it is safe to use
-			// lookupStringUnsafe.
-			if v := t.lookupStringUnsafe(string(r)); x != v {
-				fmt.Println("FAILURE")
-				return
-			}
-		}
-	}
-	fmt.Println("SUCCESS")
-
-	// Output:
-	// SUCCESS
-}
-- 
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