97 lines
2.7 KiB
Go
97 lines
2.7 KiB
Go
package shellconfig
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import (
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"context"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"gitlab.hive-brain.de/MDietermann/Archduino/internal/config"
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"gitlab.hive-brain.de/MDietermann/Archduino/internal/module"
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)
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type nop struct{}
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func (nop) Progress(string, int, int, string) {}
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func (nop) Log(string, string) {}
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func TestShellConfigWritesBlocks(t *testing.T) {
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home := t.TempDir()
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t.Setenv("HOME", home)
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m := New(config.ShellConfigSection{
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Blocks: []config.ShellConfigBlock{
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{Name: "path", File: ".zshrc", Content: `export PATH="$HOME/.local/bin:$PATH"`},
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},
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})
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st, _ := m.Detect(context.Background())
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p, _ := m.Plan(context.Background(), st)
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if err := m.Apply(context.Background(), p, nop{}); err != nil {
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t.Fatal(err)
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}
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data, _ := os.ReadFile(filepath.Join(home, ".zshrc"))
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if !strings.Contains(string(data), ">>> path >>>") {
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t.Fatalf("block not present: %q", data)
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}
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if !strings.Contains(string(data), `export PATH="$HOME/.local/bin:$PATH"`) {
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t.Fatalf("content missing: %q", data)
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}
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}
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func TestShellConfigIdempotent(t *testing.T) {
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home := t.TempDir()
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t.Setenv("HOME", home)
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cfg := config.ShellConfigSection{Blocks: []config.ShellConfigBlock{
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{Name: "x", File: ".zshrc", Content: "echo x"},
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}}
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m := New(cfg)
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st, _ := m.Detect(context.Background())
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p, _ := m.Plan(context.Background(), st)
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_ = m.Apply(context.Background(), p, nop{})
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st2, _ := m.Detect(context.Background())
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p2, _ := m.Plan(context.Background(), st2)
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if !p2.IsEmpty() {
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t.Fatalf("second plan not empty: %+v", p2.Actions)
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}
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}
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func TestPlanForceRewritesBlocks(t *testing.T) {
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home := t.TempDir()
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t.Setenv("HOME", home)
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cfg := config.ShellConfigSection{Blocks: []config.ShellConfigBlock{
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{Name: "path", File: ".zshrc", Content: `export PATH="$HOME/.local/bin:$PATH"`},
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}}
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m := New(cfg)
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st, _ := m.Detect(context.Background())
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p, _ := m.Plan(context.Background(), st)
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if err := m.Apply(context.Background(), p, nop{}); err != nil {
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t.Fatal(err)
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}
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st2, _ := m.Detect(context.Background())
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p2, _ := m.Plan(context.Background(), st2)
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if !p2.IsEmpty() {
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t.Fatalf("precondition: regular plan should be empty")
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}
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plan, err := m.PlanForce(context.Background())
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if err != nil {
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t.Fatalf("PlanForce: %v", err)
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}
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if plan.IsEmpty() {
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t.Fatal("force plan must not be empty")
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}
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for _, a := range plan.Actions {
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if err := a.Exec(context.Background()); err != nil {
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t.Fatalf("Exec: %v", err)
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}
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}
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data, _ := os.ReadFile(filepath.Join(home, ".zshrc"))
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if !strings.Contains(string(data), `export PATH="$HOME/.local/bin:$PATH"`) {
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t.Fatalf("content missing after force: %q", data)
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}
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if !strings.Contains(string(data), ">>> path >>>") {
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t.Fatalf("block marker missing: %q", data)
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}
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}
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var _ module.Module = Module{}
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