Eric Rakestraw
27817f9e43
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54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package config
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import (
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"os"
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"path/filepath"
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"testing"
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)
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func TestLoadRootList(t *testing.T) {
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dir := t.TempDir()
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path := filepath.Join(dir, "config.yml")
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content := `
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- name: weatherdb
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driver: postgres
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params:
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uri: postgres://weatherdb:5432/weatherdb?sslmode=disable
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username: weatherdb
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password: weatherdb
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`
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if err := os.WriteFile(path, []byte(content), 0o600); err != nil {
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t.Fatalf("write temp config: %v", err)
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}
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cfg, err := Load(path)
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if err != nil {
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t.Fatalf("load config: %v", err)
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}
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if len(cfg.Databases) != 1 {
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t.Fatalf("expected one database, got %d", len(cfg.Databases))
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}
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if cfg.Databases[0].Name != "weatherdb" {
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t.Fatalf("unexpected db name %q", cfg.Databases[0].Name)
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}
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}
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func TestLoadMissingRequiredFieldFails(t *testing.T) {
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dir := t.TempDir()
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path := filepath.Join(dir, "config.yml")
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content := `
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- name: weatherdb
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driver: postgres
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params:
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username: weatherdb
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password: weatherdb
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`
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if err := os.WriteFile(path, []byte(content), 0o600); err != nil {
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t.Fatalf("write temp config: %v", err)
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}
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if _, err := Load(path); err == nil {
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t.Fatalf("expected validation error for missing params.uri")
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}
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}
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