diff options
Diffstat (limited to '')
-rw-r--r-- | dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/sqlite3_opt_fts3_test.go | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/sqlite3_opt_fts3_test.go b/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/sqlite3_opt_fts3_test.go new file mode 100644 index 0000000..ce44474 --- /dev/null +++ b/dependencies/pkg/mod/github.com/mattn/go-sqlite3@v1.14.16/sqlite3_opt_fts3_test.go @@ -0,0 +1,132 @@ +// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>. +// +// Use of this source code is governed by an MIT-style +// license that can be found in the LICENSE file. + +// +build cgo + +package sqlite3 + +import ( + "database/sql" + "os" + "testing" +) + +func TestFTS3(t *testing.T) { + tempFilename := TempFilename(t) + defer os.Remove(tempFilename) + db, err := sql.Open("sqlite3", tempFilename) + if err != nil { + t.Fatal("Failed to open database:", err) + } + defer db.Close() + + _, err = db.Exec("DROP TABLE foo") + _, err = db.Exec("CREATE VIRTUAL TABLE foo USING fts3(id INTEGER PRIMARY KEY, value TEXT)") + if err != nil { + t.Fatal("Failed to create table:", err) + } + + _, err = db.Exec("INSERT INTO foo(id, value) VALUES(?, ?)", 1, `今日の 晩御飯は 天麩羅よ`) + if err != nil { + t.Fatal("Failed to insert value:", err) + } + + _, err = db.Exec("INSERT INTO foo(id, value) VALUES(?, ?)", 2, `今日は いい 天気だ`) + if err != nil { + t.Fatal("Failed to insert value:", err) + } + + rows, err := db.Query("SELECT id, value FROM foo WHERE value MATCH '今日* 天*'") + if err != nil { + t.Fatal("Unable to query foo table:", err) + } + defer rows.Close() + + for rows.Next() { + var id int + var value string + + if err := rows.Scan(&id, &value); err != nil { + t.Error("Unable to scan results:", err) + continue + } + + if id == 1 && value != `今日の 晩御飯は 天麩羅よ` { + t.Error("Value for id 1 should be `今日の 晩御飯は 天麩羅よ`, but:", value) + } else if id == 2 && value != `今日は いい 天気だ` { + t.Error("Value for id 2 should be `今日は いい 天気だ`, but:", value) + } + } + + rows, err = db.Query("SELECT value FROM foo WHERE value MATCH '今日* 天麩羅*'") + if err != nil { + t.Fatal("Unable to query foo table:", err) + } + defer rows.Close() + + var value string + if !rows.Next() { + t.Fatal("Result should be only one") + } + + if err := rows.Scan(&value); err != nil { + t.Fatal("Unable to scan results:", err) + } + + if value != `今日の 晩御飯は 天麩羅よ` { + t.Fatal("Value should be `今日の 晩御飯は 天麩羅よ`, but:", value) + } + + if rows.Next() { + t.Fatal("Result should be only one") + } +} + +func TestFTS4(t *testing.T) { + tempFilename := TempFilename(t) + defer os.Remove(tempFilename) + db, err := sql.Open("sqlite3", tempFilename) + if err != nil { + t.Fatal("Failed to open database:", err) + } + defer db.Close() + + _, err = db.Exec("DROP TABLE foo") + _, err = db.Exec("CREATE VIRTUAL TABLE foo USING fts4(tokenize=unicode61, id INTEGER PRIMARY KEY, value TEXT)") + switch { + case err != nil && err.Error() == "unknown tokenizer: unicode61": + t.Skip("FTS4 not supported") + case err != nil: + t.Fatal("Failed to create table:", err) + } + + _, err = db.Exec("INSERT INTO foo(id, value) VALUES(?, ?)", 1, `février`) + if err != nil { + t.Fatal("Failed to insert value:", err) + } + + rows, err := db.Query("SELECT value FROM foo WHERE value MATCH 'fevrier'") + if err != nil { + t.Fatal("Unable to query foo table:", err) + } + defer rows.Close() + + var value string + if !rows.Next() { + t.Fatal("Result should be only one") + } + + if err := rows.Scan(&value); err != nil { + t.Fatal("Unable to scan results:", err) + } + + if value != `février` { + t.Fatal("Value should be `février`, but:", value) + } + + if rows.Next() { + t.Fatal("Result should be only one") + } +} |