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goose_test.go
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goose_test.go
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package goose
import (
"database/sql"
"embed"
"fmt"
"io/fs"
"os"
"os/exec"
"path/filepath"
"strings"
"testing"
_ "modernc.org/sqlite"
)
func TestDefaultBinary(t *testing.T) {
t.Parallel()
commands := []string{
"go build -o ./bin/goose ./cmd/goose",
"./bin/goose -dir=examples/sql-migrations sqlite3 sql.db up",
"./bin/goose -dir=examples/sql-migrations sqlite3 sql.db version",
"./bin/goose -dir=examples/sql-migrations sqlite3 sql.db down",
"./bin/goose -dir=examples/sql-migrations sqlite3 sql.db status",
"./bin/goose --version",
}
t.Cleanup(func() {
if err := os.Remove("./bin/goose"); err != nil {
t.Logf("failed to remove %s resources: %v", t.Name(), err)
}
if err := os.Remove("./sql.db"); err != nil {
t.Logf("failed to remove %s resources: %v", t.Name(), err)
}
})
for _, cmd := range commands {
args := strings.Split(cmd, " ")
command := args[0]
var params []string
if len(args) > 1 {
params = args[1:]
}
cmd := exec.Command(command, params...)
cmd.Env = os.Environ()
out, err := cmd.CombinedOutput()
if err != nil {
t.Fatalf("%s:\n%v\n\n%s", err, cmd, out)
}
}
}
func TestIssue293(t *testing.T) {
t.Parallel()
// https://github.com/nocturnecity/goose/issues/293
commands := []string{
"go build -o ./bin/goose293 ./cmd/goose",
"./bin/goose293 -dir=examples/sql-migrations sqlite3 issue_293.db up",
"./bin/goose293 -dir=examples/sql-migrations sqlite3 issue_293.db version",
"./bin/goose293 -dir=examples/sql-migrations sqlite3 issue_293.db down",
"./bin/goose293 -dir=examples/sql-migrations sqlite3 issue_293.db down",
"./bin/goose293 -dir=examples/sql-migrations sqlite3 issue_293.db version",
"./bin/goose293 -dir=examples/sql-migrations sqlite3 issue_293.db up",
"./bin/goose293 -dir=examples/sql-migrations sqlite3 issue_293.db status",
}
t.Cleanup(func() {
if err := os.Remove("./bin/goose293"); err != nil {
t.Logf("failed to remove %s resources: %v", t.Name(), err)
}
if err := os.Remove("./issue_293.db"); err != nil {
t.Logf("failed to remove %s resources: %v", t.Name(), err)
}
})
for _, cmd := range commands {
args := strings.Split(cmd, " ")
command := args[0]
var params []string
if len(args) > 1 {
params = args[1:]
}
cmd := exec.Command(command, params...)
cmd.Env = os.Environ()
out, err := cmd.CombinedOutput()
if err != nil {
t.Fatalf("%s:\n%v\n\n%s", err, cmd, out)
}
}
}
func TestLiteBinary(t *testing.T) {
t.Parallel()
dir := t.TempDir()
t.Cleanup(func() {
if err := os.Remove("./bin/lite-goose"); err != nil {
t.Logf("failed to remove %s resources: %v", t.Name(), err)
}
})
// this has to be done outside of the loop
// since go only supports space separated tags list.
cmd := exec.Command("go", "build", "-tags='no_postgres no_mysql no_sqlite3'", "-o", "./bin/lite-goose", "./cmd/goose")
out, err := cmd.CombinedOutput()
if err != nil {
t.Fatalf("%s:\n%v\n\n%s", err, cmd, out)
}
commands := []string{
fmt.Sprintf("./bin/lite-goose -dir=%s create user_indices sql", dir),
fmt.Sprintf("./bin/lite-goose -dir=%s fix", dir),
}
for _, cmd := range commands {
args := strings.Split(cmd, " ")
cmd := exec.Command(args[0], args[1:]...)
cmd.Env = os.Environ()
out, err := cmd.CombinedOutput()
if err != nil {
t.Fatalf("%s:\n%v\n\n%s", err, cmd, out)
}
}
}
func TestCustomBinary(t *testing.T) {
t.Parallel()
commands := []string{
"go build -o ./bin/custom-goose ./examples/go-migrations",
"./bin/custom-goose -dir=examples/go-migrations sqlite3 go.db up",
"./bin/custom-goose -dir=examples/go-migrations sqlite3 go.db version",
"./bin/custom-goose -dir=examples/go-migrations sqlite3 go.db down",
"./bin/custom-goose -dir=examples/go-migrations sqlite3 go.db status",
}
t.Cleanup(func() {
if err := os.Remove("./go.db"); err != nil {
t.Logf("failed to remove %s resouces: %v", t.Name(), err)
}
})
for _, cmd := range commands {
args := strings.Split(cmd, " ")
out, err := exec.Command(args[0], args[1:]...).CombinedOutput()
if err != nil {
t.Fatalf("%s:\n%v\n\n%s", err, cmd, out)
}
}
}
//go:embed examples/sql-migrations/*.sql
var migrations embed.FS
func TestEmbeddedMigrations(t *testing.T) {
// not using t.Parallel here to avoid races
db, err := sql.Open("sqlite", "sql_embed.db")
if err != nil {
t.Fatalf("Database open failed: %s", err)
}
t.Cleanup(func() {
if err := os.Remove("./sql_embed.db"); err != nil {
t.Logf("failed to remove %s resouces: %v", t.Name(), err)
}
})
db.SetMaxOpenConns(1)
// decouple from existing structure
fsys, err := fs.Sub(migrations, "examples/sql-migrations")
if err != nil {
t.Fatalf("SubFS make failed: %s", err)
}
SetBaseFS(fsys)
SetDialect("sqlite3")
t.Cleanup(func() { SetBaseFS(nil) })
t.Run("Migration cycle", func(t *testing.T) {
if err := Up(db, ""); err != nil {
t.Errorf("Failed to run 'up' migrations: %s", err)
}
ver, err := GetDBVersion(db)
if err != nil {
t.Fatalf("Failed to get migrations version: %s", err)
}
if ver != 3 {
t.Errorf("Expected version 3 after 'up', got %d", ver)
}
if err := Reset(db, ""); err != nil {
t.Errorf("Failed to run 'down' migrations: %s", err)
}
ver, err = GetDBVersion(db)
if err != nil {
t.Fatalf("Failed to get migrations version: %s", err)
}
if ver != 0 {
t.Errorf("Expected version 0 after 'reset', got %d", ver)
}
})
t.Run("Create uses os fs", func(t *testing.T) {
tmpDir := t.TempDir()
if err := Create(db, tmpDir, "test", "sql"); err != nil {
t.Errorf("Failed to create migration: %s", err)
}
paths, _ := filepath.Glob(filepath.Join(tmpDir, "*test.sql"))
if len(paths) == 0 {
t.Errorf("Failed to find created migration")
}
if err := Fix(tmpDir); err != nil {
t.Errorf("Failed to 'fix' migrations: %s", err)
}
_, err = os.Stat(filepath.Join(tmpDir, "00001_test.sql"))
if err != nil {
t.Errorf("Failed to locate fixed migration: %s", err)
}
})
}