mirror of
https://github.com/neilotoole/sq.git
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234 lines
6.2 KiB
Go
234 lines
6.2 KiB
Go
package cli_test
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import (
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"context"
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/neilotoole/sq/cli/flag"
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"github.com/neilotoole/sq/cli/testrun"
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"github.com/neilotoole/sq/drivers/userdriver"
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"github.com/neilotoole/sq/libsq/core/tablefq"
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"github.com/neilotoole/sq/libsq/source"
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"github.com/neilotoole/sq/testh"
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"github.com/neilotoole/sq/testh/proj"
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"github.com/neilotoole/sq/testh/sakila"
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"github.com/neilotoole/sq/testh/testsrc"
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"github.com/neilotoole/sq/testh/tutil"
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)
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// TestCmdSQL_Insert tests "sq sql QUERY --insert=dest.tbl".
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func TestCmdSQL_Insert(t *testing.T) {
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for _, origin := range sakila.SQLLatest() {
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origin := origin
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t.Run("origin_"+origin, func(t *testing.T) {
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tutil.SkipShort(t, origin == sakila.XLSX)
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for _, dest := range sakila.SQLLatest() {
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dest := dest
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t.Run("dest_"+dest, func(t *testing.T) {
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t.Parallel()
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th := testh.New(t)
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originSrc, destSrc := th.Source(origin), th.Source(dest)
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originTbl := sakila.TblActor
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if th.IsMonotable(originSrc) {
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originTbl = source.MonotableName
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}
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// To avoid dirtying the destination table, we make a copy
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// of it (without data).
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destTbl := th.CopyTable(true, destSrc, tablefq.From(sakila.TblActor), tablefq.T{}, false)
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tr := testrun.New(th.Context, t, nil).Add(*originSrc)
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if destSrc.Handle != originSrc.Handle {
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tr.Add(*destSrc)
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}
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insertTo := fmt.Sprintf("%s.%s", destSrc.Handle, destTbl)
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query := fmt.Sprintf("SELECT %s FROM %s", strings.Join(sakila.TblActorCols(), ", "), originTbl)
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err := tr.Exec("sql", "--insert="+insertTo, query)
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require.NoError(t, err)
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sink, err := th.QuerySQL(destSrc, nil, "select * from "+destTbl)
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require.NoError(t, err)
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require.Equal(t, sakila.TblActorCount, len(sink.Recs))
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})
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}
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})
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}
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}
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func TestCmdSQL_SelectFromUserDriver(t *testing.T) {
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t.Parallel()
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testCases := map[string][]struct {
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tblName string
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wantRows int
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wantCols int
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}{
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testsrc.PplUD: {
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{tblName: "person", wantRows: 3, wantCols: 7},
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{tblName: "skill", wantRows: 6, wantCols: 3},
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},
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testsrc.RSSNYTLocalUD: {
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{tblName: "category", wantRows: 251, wantCols: 4},
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{tblName: "channel", wantRows: 1, wantCols: 7},
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{tblName: "item", wantRows: 45, wantCols: 9},
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},
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}
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for handle, wantTbls := range testCases {
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for _, wantTbl := range wantTbls {
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handle, wantTbl := handle, wantTbl
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t.Run(handle+"__"+wantTbl.tblName, func(t *testing.T) {
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t.Parallel()
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th := testh.New(t)
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src := th.Source(handle)
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tr := testrun.New(th.Context, t, nil).Add(*src)
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udDefs := testh.DriverDefsFrom(t, testsrc.PathDriverDefPpl, testsrc.PathDriverDefRSS)
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require.Len(t, udDefs, 2)
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for _, udDef := range udDefs {
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require.Empty(t, userdriver.ValidateDriverDef(udDef))
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}
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tr.Run.Config.Ext.UserDrivers = append(tr.Run.Config.Ext.UserDrivers, udDefs...)
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err := tr.Exec("sql", "--csv", "--header=false", "SELECT * FROM "+wantTbl.tblName)
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require.NoError(t, err)
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recs := tr.BindCSV()
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require.Equal(t, wantTbl.wantRows, len(recs),
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"expected %d rows in tbl {%s} but got %d", wantTbl.wantRows,
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wantTbl, len(recs))
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require.Equal(t, wantTbl.wantCols, len(recs[0]),
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"expected %d cols in tbl {%s} but got %d",
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wantTbl.wantCols, wantTbl, len(recs[0]))
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})
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}
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}
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}
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// TestCmdSQL_StdinQuery verifies that cmd sql can read from stdin.
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func TestCmdSQL_StdinQuery(t *testing.T) {
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t.Parallel()
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testCases := []struct {
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fpath string
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tbl string
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flags map[string]string
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wantCount int
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wantErr bool
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}{
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{
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fpath: proj.Abs(sakila.PathCSVActorNoHeader),
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flags: map[string]string{flag.IngestHeader: "false"},
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tbl: source.MonotableName,
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wantCount: sakila.TblActorCount,
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},
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{
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fpath: proj.Abs(sakila.PathCSVActor),
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flags: map[string]string{flag.IngestHeader: "true"},
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tbl: source.MonotableName,
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wantCount: sakila.TblActorCount,
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},
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{
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fpath: proj.Abs(sakila.PathXLSXActorHeader),
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flags: map[string]string{flag.IngestHeader: "true"},
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tbl: sakila.TblActor,
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wantCount: sakila.TblActorCount,
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},
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{
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fpath: proj.Abs(sakila.PathXLSXSubset),
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flags: map[string]string{flag.IngestHeader: "true"},
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tbl: sakila.TblActor,
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wantCount: sakila.TblActorCount,
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},
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{
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fpath: proj.Abs("README.md"),
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wantErr: true,
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},
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}
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for i, tc := range testCases {
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tc := tc
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name := tutil.Name(i, filepath.Base(filepath.Dir(tc.fpath)), filepath.Base(tc.fpath))
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t.Run(name, func(t *testing.T) {
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t.Parallel()
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f, err := os.Open(tc.fpath)
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require.NoError(t, err)
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tr := testrun.New(context.Background(), t, nil).Hush()
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tr.Run.Stdin = f
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args := []string{"sql", "--header=false"} // Don't print the header in output
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for k, v := range tc.flags {
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args = append(args, fmt.Sprintf("--%s=%s", k, v))
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}
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args = append(args, "SELECT * FROM "+tc.tbl)
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err = tr.Exec(args...)
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if tc.wantErr {
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require.Error(t, err)
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return
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}
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require.NoError(t, err)
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results := tr.BindCSV()
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require.Equal(t, tc.wantCount, len(results))
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})
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}
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}
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func TestFlagActiveSource_sql(t *testing.T) {
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t.Parallel()
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ctx := context.Background()
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tr := testrun.New(ctx, t, nil)
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// @sqlite will be the active source
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require.NoError(t, tr.Exec("add", proj.Abs(sakila.PathSL3), "--handle", "@sqlite"))
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tr = testrun.New(ctx, t, tr)
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require.NoError(t, tr.Exec("add", proj.Abs(sakila.PathCSVActor), "--handle", "@csv"))
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t.Logf("\n\n\n QUERY 1 \n\n\n") // FIXME: delete
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tr = testrun.New(ctx, t, tr)
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require.NoError(t, tr.Exec(
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"sql",
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"--csv",
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"--no-header",
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`select * from actor`,
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))
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require.Len(t, tr.BindCSV(), sakila.TblActorCount)
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t.Logf("\n\n\n QUERY 2 \n\n\n") // FIXME: delete
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// Now, use flag.ActiveSrc to switch the source.
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tr = testrun.New(ctx, t, tr)
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require.NoError(t, tr.Exec(
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"sql",
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"--csv",
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"--no-header",
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"--src", "@csv",
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"select * from data",
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))
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require.Len(t, tr.BindCSV(), sakila.TblActorCount)
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// Double check that we didn't change the persisted active source
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tr = testrun.New(ctx, t, tr)
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require.NoError(t, tr.Exec("src", "--json"))
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require.Equal(t, "@sqlite", tr.BindMap()["handle"])
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}
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