<commit_before>// 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 time_test

import (
	"errors"
	"fmt"
	"os"
	"reflect"
	"testing"
	"time"
)

func init() {
	if time.ZoneinfoForTesting() != nil {
		panic(fmt.Errorf("zoneinfo initialized before first LoadLocation"))
	}
}

func TestEnvVarUsage(t *testing.T) {
	time.ResetZoneinfoForTesting()

	const testZoneinfo = "foo.zip"
	const env = "ZONEINFO"

	defer os.Setenv(env, os.Getenv(env))
	os.Setenv(env, testZoneinfo)

	// Result isn't important, we're testing the side effect of this command
	time.LoadLocation("Asia/Jerusalem")
	defer time.ResetZoneinfoForTesting()

	if zoneinfo := time.ZoneinfoForTesting(); testZoneinfo != *zoneinfo {
		t.Errorf("zoneinfo does not match env variable: got %q want %q", *zoneinfo, testZoneinfo)
	}
}

func TestBadLocationErrMsg(t *testing.T) {
	time.ResetZoneinfoForTesting()
	loc := "Asia/SomethingNotExist"
	want := errors.New("unknown time zone " + loc)
	_, err := time.LoadLocation(loc)
	if err.Error() != want.Error() {
		t.Errorf("LoadLocation(%q) error = %v; want %v", loc, err, want)
	}
}

func TestLoadLocationValidatesNames(t *testing.T) {
	time.ResetZoneinfoForTesting()
	const env = "ZONEINFO"
	defer os.Setenv(env, os.Getenv(env))
	os.Setenv(env, "")

	bad := []string{
		"/usr/foo/Foo",
		"\\UNC\foo",
		"..",
		"a..",
	}
	for _, v := range bad {
		_, err := time.LoadLocation(v)
		if err != time.ErrLocation {
			t.Errorf("LoadLocation(%q) error = %v; want ErrLocation", v, err)
		}
	}
}

func TestVersion3(t *testing.T) {
	time.ForceZipFileForTesting(true)
	defer time.ForceZipFileForTesting(false)
	_, err := time.LoadLocation("Asia/Jerusalem")
	if err != nil {
		t.Fatal(err)
	}
}

// Test that we get the correct results for times before the first<commit_msg>time: replace os.Setenv with T.Setenv<commit_after>// 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 time_test

import (
	"errors"
	"fmt"
	"reflect"
	"testing"
	"time"
)

func init() {
	if time.ZoneinfoForTesting() != nil {
		panic(fmt.Errorf("zoneinfo initialized before first LoadLocation"))
	}
}

func TestEnvVarUsage(t *testing.T) {
	time.ResetZoneinfoForTesting()

	const testZoneinfo = "foo.zip"
	const env = "ZONEINFO"

	t.Setenv(env, testZoneinfo)

	// Result isn't important, we're testing the side effect of this command
	time.LoadLocation("Asia/Jerusalem")
	defer time.ResetZoneinfoForTesting()

	if zoneinfo := time.ZoneinfoForTesting(); testZoneinfo != *zoneinfo {
		t.Errorf("zoneinfo does not match env variable: got %q want %q", *zoneinfo, testZoneinfo)
	}
}

func TestBadLocationErrMsg(t *testing.T) {
	time.ResetZoneinfoForTesting()
	loc := "Asia/SomethingNotExist"
	want := errors.New("unknown time zone " + loc)
	_, err := time.LoadLocation(loc)
	if err.Error() != want.Error() {
		t.Errorf("LoadLocation(%q) error = %v; want %v", loc, err, want)
	}
}

func TestLoadLocationValidatesNames(t *testing.T) {
	time.ResetZoneinfoForTesting()
	const env = "ZONEINFO"
	t.Setenv(env, "")

	bad := []string{
		"/usr/foo/Foo",
		"\\UNC\foo",
		"..",
		"a..",
	}
	for _, v := range bad {
		_, err := time.LoadLocation(v)
		if err != time.ErrLocation {
			t.Errorf("LoadLocation(%q) error = %v; want ErrLocation", v, err)
		}
	}
}

func TestVersion3(t *testing.T) {
	time.ForceZipFileForTesting(true)
	defer time.ForceZipFileForTesting(false)
	_, err := time.LoadLocation("Asia/Jerusalem")
	if err != nil {
		t.Fatal(err)
	}
}

// Test that we get the correct results for times before the first
{'fraction_non_alphanumeric': 0.14405405405405405, 'fraction_numerical': 0.002702702702702703, 'mean_word_length': 4.176223776223776, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '326558', 'n_tokens_mistral': 1367, 'n_tokens_neox': 1294, 'n_words': 342}