45 lines
882 B
Go
45 lines
882 B
Go
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package cache_manager
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import (
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"path/filepath"
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"testing"
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)
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func TestNewCacheManagerFailsIfNonExistentRoot(t *testing.T) {
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nonPath := "/not/a/path"
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mgr, err := NewCacheManager(nonPath)
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if err == nil {
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t.Error("Expected error, got nil.")
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}
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if mgr != nil {
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t.Error("Expected nil manager, got non-nil.")
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}
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}
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func TestNewCacheManagerReturnsCacheManagerPointer(t *testing.T) {
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mgr, err := NewCacheManager(t.TempDir())
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if err != nil {
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t.Errorf("Expected nil error, got %s.", err)
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}
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if mgr == nil {
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t.Error("Expected non-nil manager, got nil.")
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}
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}
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func TestCacheManagerPathReturnsPathRootedAtCacheRoot(t *testing.T) {
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tmpRoot := t.TempDir()
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mgr, _ := NewCacheManager(tmpRoot)
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rootedPath := mgr.Path("test")
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expectedPath := filepath.Join(tmpRoot, "test")
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if rootedPath != expectedPath {
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t.Errorf("Expected %s, got %s.", expectedPath, rootedPath)
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}
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}
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