168 lines
5 KiB
Go
168 lines
5 KiB
Go
// SPDX-License-Identifier: EUPL-1.2
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package plugin
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import (
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"context"
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"testing"
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"dappco.re/go/core/io"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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// ── NewInstaller ───────────────────────────────────────────────────
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func TestNewInstaller_Good(t *testing.T) {
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m := io.NewMockMedium()
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reg := NewRegistry(m, "/plugins")
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inst := NewInstaller(m, reg)
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assert.NotNil(t, inst)
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assert.Equal(t, m, inst.medium)
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assert.Equal(t, reg, inst.registry)
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}
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// ── Install error paths ────────────────────────────────────────────
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func TestInstall_Bad_InvalidSource_Good(t *testing.T) {
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m := io.NewMockMedium()
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reg := NewRegistry(m, "/plugins")
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inst := NewInstaller(m, reg)
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err := inst.Install(context.Background(), "bad-source")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "invalid source")
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}
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func TestInstall_Bad_AlreadyInstalled_Good(t *testing.T) {
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m := io.NewMockMedium()
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reg := NewRegistry(m, "/plugins")
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_ = reg.Add(&PluginConfig{Name: "my-plugin", Version: "1.0.0"})
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inst := NewInstaller(m, reg)
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err := inst.Install(context.Background(), "org/my-plugin")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "already installed")
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}
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// ── Remove ─────────────────────────────────────────────────────────
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func TestRemove_Good(t *testing.T) {
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m := io.NewMockMedium()
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reg := NewRegistry(m, "/plugins")
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_ = reg.Add(&PluginConfig{Name: "removable", Version: "1.0.0"})
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// Create plugin directory.
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_ = m.EnsureDir("/plugins/removable")
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_ = m.Write("/plugins/removable/plugin.json", `{"name":"removable"}`)
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inst := NewInstaller(m, reg)
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err := inst.Remove("removable")
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require.NoError(t, err)
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// Plugin removed from registry.
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_, ok := reg.Get("removable")
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assert.False(t, ok)
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// Directory cleaned up.
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assert.False(t, m.Exists("/plugins/removable"))
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}
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func TestRemove_Good_DirAlreadyGone_Good(t *testing.T) {
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m := io.NewMockMedium()
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reg := NewRegistry(m, "/plugins")
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_ = reg.Add(&PluginConfig{Name: "ghost", Version: "1.0.0"})
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// No directory exists — should still succeed.
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inst := NewInstaller(m, reg)
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err := inst.Remove("ghost")
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require.NoError(t, err)
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_, ok := reg.Get("ghost")
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assert.False(t, ok)
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}
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func TestRemove_Bad_NotFound_Good(t *testing.T) {
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m := io.NewMockMedium()
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reg := NewRegistry(m, "/plugins")
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inst := NewInstaller(m, reg)
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err := inst.Remove("nonexistent")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "plugin not found")
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}
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// ── Update error paths ─────────────────────────────────────────────
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func TestUpdate_Bad_NotFound_Good(t *testing.T) {
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m := io.NewMockMedium()
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reg := NewRegistry(m, "/plugins")
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inst := NewInstaller(m, reg)
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err := inst.Update(context.Background(), "missing")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "plugin not found")
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}
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// ── ParseSource ────────────────────────────────────────────────────
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func TestParseSource_Good_OrgRepo_Good(t *testing.T) {
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org, repo, version, err := ParseSource("host-uk/core-plugin")
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assert.NoError(t, err)
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assert.Equal(t, "host-uk", org)
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assert.Equal(t, "core-plugin", repo)
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assert.Equal(t, "", version)
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}
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func TestParseSource_Good_OrgRepoVersion_Good(t *testing.T) {
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org, repo, version, err := ParseSource("host-uk/core-plugin@v1.0.0")
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assert.NoError(t, err)
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assert.Equal(t, "host-uk", org)
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assert.Equal(t, "core-plugin", repo)
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assert.Equal(t, "v1.0.0", version)
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}
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func TestParseSource_Good_VersionWithoutPrefix_Good(t *testing.T) {
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org, repo, version, err := ParseSource("org/repo@1.2.3")
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assert.NoError(t, err)
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assert.Equal(t, "org", org)
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assert.Equal(t, "repo", repo)
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assert.Equal(t, "1.2.3", version)
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}
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func TestParseSource_Bad_Empty_Good(t *testing.T) {
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_, _, _, err := ParseSource("")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "source is empty")
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}
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func TestParseSource_Bad_NoSlash_Good(t *testing.T) {
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_, _, _, err := ParseSource("just-a-name")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "org/repo")
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}
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func TestParseSource_Bad_TooManySlashes_Good(t *testing.T) {
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_, _, _, err := ParseSource("a/b/c")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "org/repo")
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}
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func TestParseSource_Bad_EmptyOrg_Good(t *testing.T) {
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_, _, _, err := ParseSource("/repo")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "org/repo")
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}
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func TestParseSource_Bad_EmptyRepo_Good(t *testing.T) {
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_, _, _, err := ParseSource("org/")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "org/repo")
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}
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func TestParseSource_Bad_EmptyVersion_Good(t *testing.T) {
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_, _, _, err := ParseSource("org/repo@")
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "version is empty")
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}
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