2d6415b3aa
Mount, MountEmbed, Open, ReadFile, ReadString, Sub, GetAsset, GetAssetBytes, ScanAssets, GeneratePack, Extract → all return Result. Data.ReadFile, ReadString, List, ListNames, Extract → Result. Data.New uses Mount's Result internally. Internal helpers (WalkDir callback, copyFile) stay error — they're not public API. 231 tests, 77.4% coverage. Co-Authored-By: Virgil <virgil@lethean.io>
129 lines
3.3 KiB
Go
129 lines
3.3 KiB
Go
package core_test
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import (
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"embed"
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"io"
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"testing"
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. "forge.lthn.ai/core/go/pkg/core"
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"github.com/stretchr/testify/assert"
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)
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//go:embed testdata
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var testFS embed.FS
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// --- Data (Embedded Content Mounts) ---
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func TestData_New_Good(t *testing.T) {
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c := New()
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r := c.Data().New(Options{
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{K: "name", V: "test"},
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{K: "source", V: testFS},
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{K: "path", V: "testdata"},
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})
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assert.True(t, r.OK)
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assert.NotNil(t, r.Value)
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}
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func TestData_New_Bad(t *testing.T) {
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c := New()
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r := c.Data().New(Options{{K: "source", V: testFS}})
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assert.False(t, r.OK)
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r = c.Data().New(Options{{K: "name", V: "test"}})
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assert.False(t, r.OK)
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r = c.Data().New(Options{{K: "name", V: "test"}, {K: "source", V: "not-an-fs"}})
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assert.False(t, r.OK)
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}
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func TestData_ReadString_Good(t *testing.T) {
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c := New()
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c.Data().New(Options{{K: "name", V: "app"}, {K: "source", V: testFS}, {K: "path", V: "testdata"}})
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r := c.Data().ReadString("app/test.txt")
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assert.True(t, r.OK)
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assert.Equal(t, "hello from testdata\n", r.Value.(string))
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}
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func TestData_ReadString_Bad(t *testing.T) {
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c := New()
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r := c.Data().ReadString("nonexistent/file.txt")
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assert.False(t, r.OK)
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}
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func TestData_ReadFile_Good(t *testing.T) {
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c := New()
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c.Data().New(Options{{K: "name", V: "app"}, {K: "source", V: testFS}, {K: "path", V: "testdata"}})
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r := c.Data().ReadFile("app/test.txt")
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assert.True(t, r.OK)
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assert.Equal(t, "hello from testdata\n", string(r.Value.([]byte)))
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}
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func TestData_Get_Good(t *testing.T) {
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c := New()
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c.Data().New(Options{{K: "name", V: "brain"}, {K: "source", V: testFS}, {K: "path", V: "testdata"}})
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emb := c.Data().Get("brain")
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assert.NotNil(t, emb)
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r := emb.Open("test.txt")
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assert.True(t, r.OK)
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file := r.Value.(io.ReadCloser)
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defer file.Close()
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content, _ := io.ReadAll(file)
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assert.Equal(t, "hello from testdata\n", string(content))
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}
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func TestData_Get_Bad(t *testing.T) {
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c := New()
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emb := c.Data().Get("nonexistent")
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assert.Nil(t, emb)
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}
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func TestData_Mounts_Good(t *testing.T) {
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c := New()
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c.Data().New(Options{{K: "name", V: "a"}, {K: "source", V: testFS}, {K: "path", V: "testdata"}})
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c.Data().New(Options{{K: "name", V: "b"}, {K: "source", V: testFS}, {K: "path", V: "testdata"}})
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mounts := c.Data().Mounts()
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assert.Len(t, mounts, 2)
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}
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func TestEmbed_Legacy_Good(t *testing.T) {
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c := New()
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c.Data().New(Options{{K: "name", V: "app"}, {K: "source", V: testFS}, {K: "path", V: "testdata"}})
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assert.NotNil(t, c.Embed())
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}
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func TestData_List_Good(t *testing.T) {
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c := New()
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c.Data().New(Options{{K: "name", V: "app"}, {K: "source", V: testFS}, {K: "path", V: "."}})
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r := c.Data().List("app/testdata")
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assert.True(t, r.OK)
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}
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func TestData_List_Bad(t *testing.T) {
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c := New()
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r := c.Data().List("nonexistent/path")
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assert.False(t, r.OK)
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}
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func TestData_ListNames_Good(t *testing.T) {
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c := New()
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c.Data().New(Options{{K: "name", V: "app"}, {K: "source", V: testFS}, {K: "path", V: "."}})
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r := c.Data().ListNames("app/testdata")
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assert.True(t, r.OK)
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assert.Contains(t, r.Value.([]string), "test")
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}
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func TestData_Extract_Good(t *testing.T) {
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c := New()
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c.Data().New(Options{{K: "name", V: "app"}, {K: "source", V: testFS}, {K: "path", V: "."}})
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r := c.Data().Extract("app/testdata", t.TempDir(), nil)
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assert.True(t, r.OK)
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}
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func TestData_Extract_Bad(t *testing.T) {
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c := New()
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r := c.Data().Extract("nonexistent/path", t.TempDir(), nil)
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assert.False(t, r.OK)
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}
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