1 files changed, 0 insertions, 108 deletions
diff --git a/cmd/cover/cover_test.go b/cmd/cover/cover_test.go
deleted file mode 100644
index 228c91144..000000000
--- a/cmd/cover/cover_test.go
+++ /dev/null
@@ -1,108 +0,0 @@
-// Copyright 2013 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.
-
-// No testdata on Android.
-
-//go:build !android
-// +build !android
-
-package main_test
-
-import (
-	"bytes"
-	"fmt"
-	"io/ioutil"
-	"os"
-	"os/exec"
-	"path/filepath"
-	"testing"
-
-	"golang.org/x/tools/internal/testenv"
-)
-
-const (
-	// Data directory, also the package directory for the test.
-	testdata = "testdata"
-)
-
-var debug = false // Keeps the rewritten files around if set.
-
-// Run this shell script, but do it in Go so it can be run by "go test".
-//
-//	replace the word LINE with the line number < testdata/test.go > testdata/test_line.go
-// 	go build -o ./testcover
-// 	./testcover -mode=count -var=CoverTest -o ./testdata/test_cover.go testdata/test_line.go
-//	go run ./testdata/main.go ./testdata/test.go
-//
-func TestCover(t *testing.T) {
-	testenv.NeedsTool(t, "go")
-
-	tmpdir, err := ioutil.TempDir("", "TestCover")
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer func() {
-		if debug {
-			fmt.Printf("test files left in %s\n", tmpdir)
-		} else {
-			os.RemoveAll(tmpdir)
-		}
-	}()
-
-	testcover := filepath.Join(tmpdir, "testcover.exe")
-	testMain := filepath.Join(tmpdir, "main.go")
-	testTest := filepath.Join(tmpdir, "test.go")
-	coverInput := filepath.Join(tmpdir, "test_line.go")
-	coverOutput := filepath.Join(tmpdir, "test_cover.go")
-
-	for _, f := range []string{testMain, testTest} {
-		data, err := ioutil.ReadFile(filepath.Join(testdata, filepath.Base(f)))
-		if err != nil {
-			t.Fatal(err)
-		}
-		if err := ioutil.WriteFile(f, data, 0644); err != nil {
-			t.Fatal(err)
-		}
-	}
-
-	// Read in the test file (testTest) and write it, with LINEs specified, to coverInput.
-	file, err := ioutil.ReadFile(testTest)
-	if err != nil {
-		t.Fatal(err)
-	}
-	lines := bytes.Split(file, []byte("\n"))
-	for i, line := range lines {
-		lines[i] = bytes.Replace(line, []byte("LINE"), []byte(fmt.Sprint(i+1)), -1)
-	}
-	err = ioutil.WriteFile(coverInput, bytes.Join(lines, []byte("\n")), 0666)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	// go build -o testcover
-	cmd := exec.Command("go", "build", "-o", testcover)
-	run(cmd, t)
-
-	// ./testcover -mode=count -var=coverTest -o ./testdata/test_cover.go testdata/test_line.go
-	cmd = exec.Command(testcover, "-mode=count", "-var=coverTest", "-o", coverOutput, coverInput)
-	run(cmd, t)
-
-	// defer removal of ./testdata/test_cover.go
-	if !debug {
-		defer os.Remove(coverOutput)
-	}
-
-	// go run ./testdata/main.go ./testdata/test.go
-	cmd = exec.Command("go", "run", testMain, coverOutput)
-	run(cmd, t)
-}
-
-func run(c *exec.Cmd, t *testing.T) {
-	c.Stdout = os.Stdout
-	c.Stderr = os.Stderr
-	err := c.Run()
-	if err != nil {
-		t.Fatal(err)
-	}
-}