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internal: remove cuetest.Chunker
This was only used by the kubernetes tutorial
deleted in mid 2024.
Remove cuetxtar.EvalV2 while here too, as it's also unused now.
Signed-off-by: Daniel Martí <mvdan@mvdan.cc>
Change-Id: I6949f4ae1ed741654c514ec871f057d120d3d0d4
Reviewed-on: https://review.gerrithub.io/c/cue-lang/cue/+/1235343
Unity-Result: CUE porcuepine <cue.porcuepine@gmail.com>
Reviewed-by: Roger Peppe <rogpeppe@gmail.com>
TryBot-Result: CUEcueckoo <cueckoo@cuelang.org>
-79
-73
internal/cuetest/chunker.go
-73
internal/cuetest/chunker.go
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// Copyright 2019 CUE Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package cuetest
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import (
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"bytes"
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"testing"
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)
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// A Chunker is used to find segments in text.
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type Chunker struct {
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t *testing.T
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b []byte
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s []byte
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p int
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}
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// NewChunker returns a new chunker.
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func NewChunker(t *testing.T, b []byte) *Chunker {
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return &Chunker{t: t, b: b}
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}
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// Next finds the first occurrence from the current scan position of beg,
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// records the segment from that position until the first occurrence of end
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// and then updates the current position. It reports whether a segment enclosed
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// by beg and end can be found.
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func (c *Chunker) Next(beg, end string) bool {
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if !c.Find(beg) {
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return false
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}
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if !c.Find(end) {
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c.t.Fatalf("quotes at position %d not terminated", c.p)
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}
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return true
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}
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// Text returns the text segment captured by the last call to Next or Find.
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func (c *Chunker) Text() string {
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return string(c.s)
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}
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// Bytes returns the segment captured by the last call to Next or Find.
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func (c *Chunker) Bytes() []byte {
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return c.s
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}
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// Find searches for key from the current position and sets the current segment
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// to the text from current position up till the key's position. If successful,
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// the position is updated to point directly after the occurrence of key.
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func (c *Chunker) Find(key string) bool {
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p := bytes.Index(c.b, []byte(key))
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if p == -1 {
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c.s = c.b
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return false
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}
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c.p += p + len(key)
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b := c.b
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c.s = b[:p]
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c.b = b[p+len(key):]
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return true
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}
-6
internal/cuetxtar/txtar.go
-6
internal/cuetxtar/txtar.go
···
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"golang.org/x/tools/txtar"
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)
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// We are removing any references to evalv2 in the testing infrastructure.
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// However, in the evaluator test, we will keep the evalv2 outputs around for
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// a while to be able to compare the outputs of the two versions.
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// TODO: at some point we should promote evalv3 to the default version.
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const EvalV2 = "v2"
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// A TxTarTest represents a test run that process all CUE tests in the txtar
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// format rooted in a given directory. See the [Test] documentation for
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// more details.