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9a1c6a7d09
- Implement --arg feature - Refactor sqlbuilder package (now called "render"). - Bug fixes, especially around expressions.
66 lines
2.1 KiB
Go
66 lines
2.1 KiB
Go
package libsq_test
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import (
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"testing"
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"github.com/neilotoole/sq/drivers/mysql"
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"github.com/neilotoole/sq/libsq/source"
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_ "github.com/mattn/go-sqlite3"
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)
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//nolint:exhaustive,lll
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func TestQuery_expr(t *testing.T) {
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testCases := []queryTestCase{
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{
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name: "literal/string",
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in: `@sakila | .actor | .first_name == "TOM"`,
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wantSQL: `SELECT * FROM "actor" WHERE "first_name" = 'TOM'`,
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override: map[source.Type]string{mysql.Type: "SELECT * FROM `actor` WHERE `first_name` = 'TOM'"},
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wantRecs: 2,
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},
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{
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name: "literal/two-strings",
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in: `@sakila | .actor | .first_name == "TOM" && .last_name == "MIRANDA"`,
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wantSQL: `SELECT * FROM "actor" WHERE "first_name" = 'TOM' AND "last_name" = 'MIRANDA'`,
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override: map[source.Type]string{mysql.Type: "SELECT * FROM `actor` WHERE `first_name` = 'TOM' AND `last_name` = 'MIRANDA'"},
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wantRecs: 1,
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},
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{
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name: "literal/integer",
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in: `@sakila | .actor | .actor_id == 1`,
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wantSQL: `SELECT * FROM "actor" WHERE "actor_id" = 1`,
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override: map[source.Type]string{mysql.Type: "SELECT * FROM `actor` WHERE `actor_id` = 1"},
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wantRecs: 1,
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},
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{
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name: "is_null",
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in: `@sakila | .address | .postal_code == null`,
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wantSQL: `SELECT * FROM "address" WHERE "postal_code" IS NULL`,
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override: map[source.Type]string{mysql.Type: "SELECT * FROM `address` WHERE `postal_code` IS NULL"},
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wantRecs: 4,
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// skipExec because mysql sakila db doesn't have the same null values.
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// This is a bug in the dataset.
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skipExec: true,
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},
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{
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name: "is_not_null",
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in: `@sakila | .address | .postal_code != null`,
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wantSQL: `SELECT * FROM "address" WHERE "postal_code" IS NOT NULL`,
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override: map[source.Type]string{mysql.Type: "SELECT * FROM `address` WHERE `postal_code` IS NOT NULL"},
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wantRecs: 599,
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// skipExec because mysql sakila db doesn't have the same null values.
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// This is a bug in the dataset.
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skipExec: true,
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},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tc.name, func(t *testing.T) {
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execQueryTestCase(t, tc)
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})
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}
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}
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