50 lines
966 B
Go
50 lines
966 B
Go
package dotsql
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import (
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"bufio"
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"strings"
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"testing"
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)
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func TestGetTag(t *testing.T) {
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var tests = []struct {
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line string
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want string
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}{
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{"SELECT 1+1", ""},
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{"-- Some Comment", ""},
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{"-- name: ", ""},
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{"-- name: find-users-by-name", "find-users-by-name"},
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{" -- name: save-user ", "save-user"},
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}
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for _, c := range tests {
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got := getTag(c.line)
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if got != c.want {
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t.Errorf("isTag('%s') == %s, expect %v", c.line, got, c.want)
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}
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}
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}
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func TestScannerRun(t *testing.T) {
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sqlFile := `
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-- name: all-users
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-- Finds all users
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SELECT * from USER
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-- name: empty-query-should-not-be-stored
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-- name: save-user
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INSERT INTO users (?, ?, ?)
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`
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scanner := &Scanner{}
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queries := scanner.Run(bufio.NewScanner(strings.NewReader(sqlFile)))
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numberOfQueries := len(queries)
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expectedQueries := 2
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if numberOfQueries != expectedQueries {
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t.Errorf("Scanner/Run() has %d queries instead of %d",
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numberOfQueries, expectedQueries)
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}
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}
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