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//go:build ignore
// Command testcli runs goexpect tests against a built usql binary.
package main
import (
"bytes"
"context"
"flag"
"fmt"
"io"
"log"
"os"
"regexp"
"time"
gexpect "github.com/google/goexpect"
)
func main() {
binpath := flag.String("binpath", "./usql", "bin path")
deadline := flag.Duration("deadline", 5*time.Minute, "total execution deadline")
timeout := flag.Duration("timeout", 2*time.Minute, "individual test timeout")
re := flag.String("run", "", "test name regexp to run")
flag.Parse()
if err := run(context.Background(), *binpath, *deadline, *timeout, *re); err != nil {
fmt.Fprintf(os.Stderr, "error: %v\n", err)
os.Exit(1)
}
}
func run(ctx context.Context, binpath string, deadline, timeout time.Duration, re string) error {
ctx, cancel := context.WithDeadline(context.Background(), time.Now().Add(deadline))
defer cancel()
tests, err := cliTests()
if err != nil {
return err
}
var nameRE *regexp.Regexp
if re != "" {
nameRE, err = regexp.Compile(re)
if err != nil {
return err
}
}
for _, test := range tests {
if nameRE != nil && !nameRE.MatchString(test.name) {
log.Printf(">>> SKIPPING: %s", test.name)
continue
}
log.Printf(">>> RUNNING: %s", test.name)
if err := test.do(ctx, binpath, timeout); err != nil {
return fmt.Errorf("test %s: %v", test.name, err)
}
log.Printf(">>> COMPLETED: %s", test.name)
}
return nil
}
type Test struct {
name string
script string
args []string
env []string
}
func cliTests() ([]Test, error) {
env := append(os.Environ(), "TERM=xterm-256color")
return []Test{
{
"complex/postgres",
"./contrib/postgres/test.sql",
[]string{"pgsql://postgres:P4ssw0rd@localhost", "--set=PAGER=''", "--pset=pager=off"},
env,
},
{
"complex/mysql",
"./contrib/mysql/test.sql",
[]string{"my://root:P4ssw0rd@localhost", "--set=PAGER=''", "--pset=pager=off"},
env,
},
{
"complex/sqlite3",
"./contrib/sqlite3/test.sql",
[]string{"sqlite:./testdata/sqlite3_test.db", "--set=PAGER=''", "--pset=pager=off"},
env,
},
{
"complex/moderncsqlite",
"./contrib/sqlite3/test.sql",
[]string{"mq:./testdata/moderncsqlite_test.db", "--set=PAGER=''", "--pset=pager=off"},
env,
},
{
"complex/sqlserver",
"./contrib/sqlserver/test.sql",
[]string{"sqlserver://sa:Adm1nP@ssw0rd@localhost/", "--set=PAGER=''", "--pset=pager=off"},
env,
},
{
"complex/cassandra",
"./contrib/cassandra/test.sql",
[]string{"ca://cassandra:cassandra@localhost", "--set=PAGER=''", "--pset=pager=off"},
env,
},
{
"copy/a_bit_of_everything",
"./testdata/copy.sql",
[]string{"--set=PAGER=''", "--pset=pager=off"},
env,
},
}, nil
}
func (test Test) do(ctx context.Context, binpath string, timeout time.Duration) error {
exp, errch, err := gexpect.SpawnWithArgs(
append([]string{binpath}, test.args...),
timeout,
gexpect.SetEnv(test.env),
gexpect.Tee(&noopWriteCloser{os.Stdout}),
)
if err != nil {
return err
}
buf, err := os.ReadFile(test.script)
if err != nil {
return err
}
for _, line := range bytes.Split(buf, []byte{'\n'}) {
if err := exp.Send(string(line) + "\n"); err != nil {
return err
}
}
select {
case <-ctx.Done():
defer exp.Close()
return ctx.Err()
case err := <-errch:
defer exp.Close()
return err
}
}
type noopWriteCloser struct {
io.Writer
}
func (*noopWriteCloser) Close() error {
return nil
}
|
