135 lines
3.5 KiB
Go
135 lines
3.5 KiB
Go
package zddc
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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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// TestParseFile_TablesRoundTrip exercises the Tables field added to
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// support the table tool. A .zddc with a tables: map should round-trip
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// through ParseFile cleanly without disturbing existing fields.
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func TestParseFile_TablesRoundTrip(t *testing.T) {
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root := t.TempDir()
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body := `acl:
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permissions:
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"*@example.com": rwcd
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title: Demo
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apps:
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archive: stable
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tables:
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MDL: ./MDL.table.yaml
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Subcontracts: ./contracts/subs.table.yaml
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roles:
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reviewers:
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members: ["bob@example.com"]
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`
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path := filepath.Join(root, ".zddc")
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if err := os.WriteFile(path, []byte(body), 0o644); err != nil {
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t.Fatalf("write .zddc: %v", err)
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}
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zf, err := ParseFile(path)
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if err != nil {
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t.Fatalf("ParseFile: %v", err)
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}
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if got := zf.Tables["MDL"]; got != "./MDL.table.yaml" {
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t.Errorf("Tables[MDL] = %q want %q", got, "./MDL.table.yaml")
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}
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if got := zf.Tables["Subcontracts"]; got != "./contracts/subs.table.yaml" {
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t.Errorf("Tables[Subcontracts] = %q want %q", got, "./contracts/subs.table.yaml")
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}
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// Sibling fields should still parse.
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if zf.Title != "Demo" {
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t.Errorf("Title = %q want %q", zf.Title, "Demo")
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}
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// A stale `apps:` key in the fixture is ignored (the key was removed),
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// not a parse error — back-compat for existing .zddc files.
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if r, ok := zf.Roles["reviewers"]; !ok || len(r.Members) != 1 {
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t.Errorf("Roles[reviewers] = %+v want one member", r)
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}
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if got := zf.ACL.Permissions["*@example.com"]; got != "rwcd" {
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t.Errorf("ACL.Permissions[*@example.com] = %q want rwcd", got)
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}
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}
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// TestParseFile_TablesEmptyOmitted confirms that a .zddc without a
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// tables: key parses with a nil Tables map (omitempty round-trip).
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func TestParseFile_TablesEmptyOmitted(t *testing.T) {
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root := t.TempDir()
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body := `title: NoTables
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acl:
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permissions:
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"*@example.com": r
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`
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path := filepath.Join(root, ".zddc")
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if err := os.WriteFile(path, []byte(body), 0o644); err != nil {
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t.Fatalf("write .zddc: %v", err)
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}
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zf, err := ParseFile(path)
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if err != nil {
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t.Fatalf("ParseFile: %v", err)
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}
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if zf.Tables != nil {
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t.Errorf("Tables = %+v want nil for absent tables: key", zf.Tables)
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}
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}
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// Inherit defaults to "inherit normally" when the field is absent;
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// explicit true behaves the same; explicit false marks the level as
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// a fence.
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func TestParseFile_InheritDirective(t *testing.T) {
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cases := []struct {
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name string
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body string
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wantPtrNil bool
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wantInherit bool
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}{
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{
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name: "absent → nil pointer, inherits",
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body: `acl:
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permissions:
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"*@example.com": r
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`,
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wantPtrNil: true,
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wantInherit: true,
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},
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{
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name: "explicit true → non-nil, inherits",
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body: `acl:
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inherit: true
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permissions:
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"*@example.com": r
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`,
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wantPtrNil: false,
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wantInherit: true,
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},
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{
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name: "explicit false → non-nil, fences",
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body: `acl:
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inherit: false
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permissions:
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"*@vendor.com": rwcd
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`,
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wantPtrNil: false,
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wantInherit: false,
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},
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}
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for _, tc := range cases {
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t.Run(tc.name, func(t *testing.T) {
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path := filepath.Join(t.TempDir(), ".zddc")
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if err := os.WriteFile(path, []byte(tc.body), 0o644); err != nil {
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t.Fatalf("write: %v", err)
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}
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zf, err := ParseFile(path)
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if err != nil {
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t.Fatalf("ParseFile: %v", err)
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}
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if (zf.ACL.Inherit == nil) != tc.wantPtrNil {
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t.Errorf("Inherit pointer nil=%v want %v", zf.ACL.Inherit == nil, tc.wantPtrNil)
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}
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if got := zf.ACL.InheritsAncestors(); got != tc.wantInherit {
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t.Errorf("InheritsAncestors() = %v want %v", got, tc.wantInherit)
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}
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})
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}
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}
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