83 lines
2.0 KiB
Go
83 lines
2.0 KiB
Go
package config
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import (
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"os"
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"testing"
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"time"
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)
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func TestLoad(t *testing.T) {
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// Set test environment variables
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os.Setenv("GITHUB_TOKEN", "test-token")
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os.Setenv("GITHUB_OWNER", "test-owner")
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os.Setenv("GITHUB_REPO", "test-repo")
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os.Setenv("PORT", "9090")
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os.Setenv("CACHE_DURATION", "30m")
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os.Setenv("UPDATE_INTERVAL", "10m")
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os.Setenv("DEFAULT_THEME", "dark")
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os.Setenv("BASE_URL", "https://example.com")
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cfg, err := Load()
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if err != nil {
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t.Fatalf("Expected no error, got %v", err)
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}
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if cfg.GitHubToken != "test-token" {
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t.Errorf("Expected GitHubToken to be 'test-token', got %s", cfg.GitHubToken)
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}
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if cfg.Port != "9090" {
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t.Errorf("Expected Port to be '9090', got %s", cfg.Port)
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}
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if cfg.CacheDuration != 30*time.Minute {
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t.Errorf("Expected CacheDuration to be 30m, got %v", cfg.CacheDuration)
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}
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if cfg.Theme != "dark" {
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t.Errorf("Expected Theme to be 'dark', got %s", cfg.Theme)
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}
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if cfg.BaseURL != "https://example.com" {
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t.Errorf("Expected BaseURL to be 'https://example.com', got %s", cfg.BaseURL)
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}
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}
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func TestLoadMissingRequiredVars(t *testing.T) {
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// Clear environment variables
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os.Unsetenv("GITHUB_TOKEN")
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os.Unsetenv("GITHUB_OWNER")
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os.Unsetenv("GITHUB_REPO")
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_, err := Load()
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if err == nil {
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t.Fatal("Expected error for missing required variables")
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}
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}
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func TestGetEnv(t *testing.T) {
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os.Setenv("TEST_VAR", "test-value")
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defer os.Unsetenv("TEST_VAR")
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if got := getEnv("TEST_VAR", "default"); got != "test-value" {
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t.Errorf("Expected 'test-value', got %s", got)
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}
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if got := getEnv("NONEXISTENT_VAR", "default"); got != "default" {
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t.Errorf("Expected 'default', got %s", got)
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}
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}
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func TestGetDurationEnv(t *testing.T) {
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os.Setenv("TEST_DURATION", "5m")
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defer os.Unsetenv("TEST_DURATION")
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if got := getDurationEnv("TEST_DURATION", 1*time.Minute); got != 5*time.Minute {
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t.Errorf("Expected 5m, got %v", got)
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}
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if got := getDurationEnv("INVALID_DURATION", 1*time.Minute); got != 1*time.Minute {
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t.Errorf("Expected 1m, got %v", got)
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}
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}
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