package framework

import (
	"testing"

	"github.com/hashicorp/vault/logical"
)

func TestPathMap(t *testing.T) {
	p := &PathMap{Name: "foo"}
	storage := new(logical.InmemStorage)
	var b logical.Backend = &Backend{Paths: p.Paths()}

	// Write via HTTP
	_, err := b.HandleRequest(&logical.Request{
		Operation: logical.WriteOperation,
		Path:      "map/foo/a",
		Data: map[string]interface{}{
			"value": "bar",
		},
		Storage: storage,
	})
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}

	// Read via HTTP
	resp, err := b.HandleRequest(&logical.Request{
		Operation: logical.ReadOperation,
		Path:      "map/foo/a",
		Storage:   storage,
	})
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}
	if resp.Data["value"] != "bar" {
		t.Fatalf("bad: %#v", resp)
	}

	// Read via API
	v, err := p.Get(storage, "a")
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}
	if v["value"] != "bar" {
		t.Fatalf("bad: %#v", v)
	}

	// Read via API with other casing
	v, err = p.Get(storage, "A")
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}
	if v["value"] != "bar" {
		t.Fatalf("bad: %#v", v)
	}

	// Verify List
	keys, err := p.List(storage, "")
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}
	if len(keys) != 1 || keys[0] != "a" {
		t.Fatalf("bad: %#v", keys)
	}

	// Delete via HTTP
	resp, err = b.HandleRequest(&logical.Request{
		Operation: logical.DeleteOperation,
		Path:      "map/foo/a",
		Storage:   storage,
	})
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}
	if resp != nil {
		t.Fatalf("bad: %#v", resp)
	}

	// Re-read via HTTP
	resp, err = b.HandleRequest(&logical.Request{
		Operation: logical.ReadOperation,
		Path:      "map/foo/a",
		Storage:   storage,
	})
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}
	if _, ok := resp.Data["value"]; ok {
		t.Fatalf("bad: %#v", resp)
	}

	// Re-read via API
	v, err = p.Get(storage, "a")
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}
	if v != nil {
		t.Fatalf("bad: %#v", v)
	}
}

func TestPathMap_getInvalid(t *testing.T) {
	p := &PathMap{Name: "foo"}
	storage := new(logical.InmemStorage)

	v, err := p.Get(storage, "nope")
	if err != nil {
		t.Fatalf("bad: %#v", err)
	}
	if v != nil {
		t.Fatalf("bad: %#v", v)
	}
}

func TestPathMap_routes(t *testing.T) {
	p := &PathMap{Name: "foo"}
	TestBackendRoutes(t, &Backend{Paths: p.Paths()}, []string{
		"map/foo",         // Normal
		"map/foo/bar",     // Normal
		"map/foo/bar-baz", // Hyphen key
	})
}