Files
tasks/common/persistence/query_util_test.go
zeekay 5a601d081b rebrand: go.temporal.io/server -> github.com/hanzoai/tasks
Full module path rebrand from Temporal to Hanzo Tasks:
- go.mod module: github.com/hanzoai/tasks
- All internal Go imports updated (1906 files)
- cmd/server renamed to cmd/tasksd
- Binary name: tasksd (was temporal-server)
- Docker images: hanzoai/tasks (was temporalio/server)
- README rewritten with Hanzo Tasks branding
- LLM.md created with integration notes
- Makefile, goreleaser, CI workflows updated
- go.temporal.io/sdk and go.temporal.io/api imports preserved (separate repos)

Fork of Temporal.io (MIT license).
2026-03-19 10:36:40 -07:00

131 lines
3.5 KiB
Go

package persistence
import (
"bytes"
"io"
"testing"
"github.com/stretchr/testify/require"
"github.com/stretchr/testify/suite"
"github.com/hanzoai/tasks/common/log"
)
type (
queryUtilSuite struct {
suite.Suite
// override suite.Suite.Assertions with require.Assertions; this means that s.NotNil(nil) will stop the test,
// not merely log an error
*require.Assertions
logger log.Logger
}
)
func TestQueryUtilSuite(t *testing.T) {
s := new(queryUtilSuite)
suite.Run(t, s)
}
func (s *queryUtilSuite) SetupTest() {
s.logger = log.NewTestLogger()
// Have to define our overridden assertions in the test setup. If we did it earlier, s.T() will return nil
s.Assertions = require.New(s.T())
}
func (s *queryUtilSuite) TestLoadAndSplitQueryFromReaders() {
input := `
DO LANGUAGE 'plpgsql' $$
BEGIN
IF ( NOT EXISTS (select extname from pg_extension where extname = 'btree_gin') ) THEN
CREATE EXTENSION btree_gin;
END IF; --Intentionally add multiple spaces between END and IF
END
$$;
CREATE TABLE test (
id BIGINT not null,
col1 BIGINT, -- comment with unmatched parenthesis )
col2 VARCHAR(255),
PRIMARY KEY (id)
);
CREATE INDEX test_idx ON test (col1);
--begin
CREATE TRIGGER test_ai AFTER INSERT ON test
BEGIN
SELECT *, 'string with unmatched chars ")' FROM test;
--end
END;
-- trailing comment
`
statements, err := LoadAndSplitQueryFromReaders([]io.Reader{bytes.NewBufferString(input)})
s.NoError(err)
s.Equal(4, len(statements))
s.Equal(
`DO LANGUAGE 'plpgsql' $$
BEGIN
IF ( NOT EXISTS (select extname from pg_extension where extname = 'btree_gin') ) THEN
CREATE EXTENSION btree_gin;
END IF;
END
$$;`,
statements[0],
)
s.Equal(
`CREATE TABLE test (
id BIGINT not null,
col1 BIGINT,
col2 VARCHAR(255),
PRIMARY KEY (id)
);`,
statements[1],
)
s.Equal(`CREATE INDEX test_idx ON test (col1);`, statements[2])
// comments are removed, but the inner content is not trimmed
s.Equal(
`CREATE TRIGGER test_ai AFTER INSERT ON test
BEGIN
SELECT *, 'string with unmatched chars ")' FROM test;
END;`,
statements[3],
)
input = "CREATE TABLE test (;"
statements, err = LoadAndSplitQueryFromReaders([]io.Reader{bytes.NewBufferString(input)})
s.Error(err, "error reading contents: unmatched left parenthesis")
s.Nil(statements)
input = "CREATE TABLE test ());"
statements, err = LoadAndSplitQueryFromReaders([]io.Reader{bytes.NewBufferString(input)})
s.Error(err, "error reading contents: unmatched right parenthesis")
s.Nil(statements)
input = "begin"
statements, err = LoadAndSplitQueryFromReaders([]io.Reader{bytes.NewBufferString(input)})
s.Error(err, "error reading contents: unmatched `BEGIN` keyword")
s.Nil(statements)
input = "end"
statements, err = LoadAndSplitQueryFromReaders([]io.Reader{bytes.NewBufferString(input)})
s.Error(err, "error reading contents: unmatched `END` keyword")
s.Nil(statements)
input = "select ' from test;"
statements, err = LoadAndSplitQueryFromReaders([]io.Reader{bytes.NewBufferString(input)})
s.Error(err, "error reading contents: unmatched quotes")
s.Nil(statements)
}
func (s *queryUtilSuite) TestHasWordAt() {
s.True(hasWordAt("BEGIN", "BEGIN", 0))
s.True(hasWordAt(" BEGIN ", "BEGIN", 1))
s.True(hasWordAt(")BEGIN;", "BEGIN", 1))
s.False(hasWordAt("BEGIN", "BEGIN", 1))
s.False(hasWordAt("sBEGIN", "BEGIN", 1))
s.False(hasWordAt("BEGINs", "BEGIN", 0))
s.False(hasWordAt("7BEGIN", "BEGIN", 1))
s.False(hasWordAt("BEGIN7", "BEGIN", 0))
}