run cli tests

.github/workflows/run-cli-tests.yml

@@ -0,0 +1,33 @@
+name: CLI Tests
+
+on:
+  push:
+    branches:
+      - '**' # Runs on any branch push
+  pull_request:
+    branches:
+      - '**' # Runs on any pull request to any branch
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.23' # Specify the Go version you need
+
+      - name: Install dependencies
+        run: cd ./cli/htmgo && go mod download
+
+      - name: Run Go tests
+        run: cd ./cli/htmgo && go test ./... -coverprofile=coverage.txt
+
+      - name: Upload results to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}

cli/htmgo/tasks/astgen/project-sample/.gitignore

@@ -0,0 +1,6 @@
+/assets/dist
+tmp
+node_modules
+.idea
+__htmgo
+dist

cli/htmgo/tasks/astgen/project-sample/assets.go

@@ -0,0 +1,13 @@
+//go:build !prod
+// +build !prod
+
+package main
+
+import (
+	"astgen-project-sample/internal/embedded"
+	"io/fs"
+)
+
+func GetStaticAssets() fs.FS {
+	return embedded.NewOsFs()
+}

cli/htmgo/tasks/astgen/project-sample/assets_prod.go

@@ -0,0 +1,16 @@
+//go:build prod
+// +build prod
+
+package main
+
+import (
+	"embed"
+	"io/fs"
+)
+
+//go:embed assets/dist/*
+var staticAssets embed.FS
+
+func GetStaticAssets() fs.FS {
+	return staticAssets
+}

cli/htmgo/tasks/astgen/project-sample/go.mod

@@ -0,0 +1,11 @@
+module astgen-project-sample
+
+go 1.23.0
+
+require github.com/maddalax/htmgo/framework v1.0.3-0.20241109183230-b234ead96499
+
+require (
+	github.com/go-chi/chi/v5 v5.1.0 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

cli/htmgo/tasks/astgen/project-sample/go.sum

@@ -0,0 +1,18 @@
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/go-chi/chi/v5 v5.1.0 h1:acVI1TYaD+hhedDJ3r54HyA6sExp3HfXq7QWEEY/xMw=
+github.com/go-chi/chi/v5 v5.1.0/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/maddalax/htmgo/framework v1.0.3-0.20241109183230-b234ead96499 h1:hQF++Rt9lJHUFk8PG097MTbpl2NnEcbot0iy8ZVPSOI=
+github.com/maddalax/htmgo/framework v1.0.3-0.20241109183230-b234ead96499/go.mod h1:NGGzWVXWksrQJ9kV9SGa/A1F1Bjsgc08cN7ZVb98RqY=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
+github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+golang.org/x/net v0.29.0 h1:5ORfpBpCs4HzDYoodCDBbwHzdR5UrLBZ3sOnUJmFoHo=
+golang.org/x/net v0.29.0/go.mod h1:gLkgy8jTGERgjzMic6DS9+SP0ajcu6Xu3Orq/SpETg0=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

cli/htmgo/tasks/astgen/project-sample/htmgo.yml

@@ -0,0 +1,21 @@
+# htmgo configuration
+
+# if tailwindcss is enabled, htmgo will automatically compile your tailwind and output it to assets/dist
+tailwind: true
+
+# which directories to ignore when watching for changes, supports glob patterns through https://github.com/bmatcuk/doublestar
+watch_ignore: [".git", "node_modules", "dist/*"]
+
+# files to watch for changes, supports glob patterns through https://github.com/bmatcuk/doublestar
+watch_files: ["**/*.go", "**/*.css", "**/*.md"]
+
+# files or directories to ignore when automatically registering routes for pages
+# supports glob patterns through https://github.com/bmatcuk/doublestar
+automatic_page_routing_ignore: ["root.go"]
+
+# files or directories to ignore when automatically registering routes for partials
+# supports glob patterns through https://github.com/bmatcuk/doublestar
+automatic_partial_routing_ignore: []
+
+# url path of where the public assets are located
+public_asset_path: "/public"

cli/htmgo/tasks/astgen/project-sample/internal/embedded/os.go

@@ -0,0 +1,17 @@
+package embedded
+
+import (
+	"io/fs"
+	"os"
+)
+
+type OsFs struct {
+}
+
+func (receiver OsFs) Open(name string) (fs.File, error) {
+	return os.Open(name)
+}
+
+func NewOsFs() OsFs {
+	return OsFs{}
+}

cli/htmgo/tasks/astgen/project-sample/main.go

@@ -0,0 +1,36 @@
+package main
+
+import (
+	"astgen-project-sample/__htmgo"
+	"fmt"
+	"github.com/maddalax/htmgo/framework/config"
+	"github.com/maddalax/htmgo/framework/h"
+	"github.com/maddalax/htmgo/framework/service"
+	"io/fs"
+	"net/http"
+)
+
+func main() {
+	locator := service.NewLocator()
+	cfg := config.Get()
+
+	h.Start(h.AppOpts{
+		ServiceLocator: locator,
+		LiveReload:     true,
+		Register: func(app *h.App) {
+			sub, err := fs.Sub(GetStaticAssets(), "assets/dist")
+
+			if err != nil {
+				panic(err)
+			}
+
+			http.FileServerFS(sub)
+
+			// change this in htmgo.yml (public_asset_path)
+			app.Router.Handle(fmt.Sprintf("%s/*", cfg.PublicAssetPath),
+				http.StripPrefix(cfg.PublicAssetPath, http.FileServerFS(sub)))
+
+			__htmgo.Register(app.Router)
+		},
+	})
+}

cli/htmgo/tasks/astgen/project-sample/pages/index.go

@@ -0,0 +1,30 @@
+package pages
+
+import (
+	"github.com/maddalax/htmgo/framework/h"
+)
+
+func IndexPage(ctx *h.RequestContext) *h.Page {
+	return RootPage(
+		h.Div(
+			h.Class("flex flex-col gap-4 items-center pt-24 min-h-screen bg-neutral-100"),
+			h.H3(
+				h.Id("intro-text"),
+				h.Text("hello htmgo"),
+				h.Class("text-5xl"),
+			),
+			h.Div(
+				h.Class("mt-3"),
+			),
+			h.Div(),
+		),
+	)
+}
+
+func TestPartial(ctx *h.RequestContext) *h.Partial {
+	return h.NewPartial(
+		h.Div(
+			h.Text("Hello World"),
+		),
+	)
+}

cli/htmgo/tasks/astgen/project-sample/pages/root.go

@@ -0,0 +1,40 @@
+package pages
+
+import (
+	"github.com/maddalax/htmgo/framework/h"
+)
+
+func RootPage(children ...h.Ren) *h.Page {
+	title := "htmgo template"
+	description := "an example of the htmgo template"
+	author := "htmgo"
+	url := "https://htmgo.dev"
+
+	return h.NewPage(
+		h.Html(
+			h.HxExtensions(
+				h.BaseExtensions(),
+			),
+			h.Head(
+				h.Title(
+					h.Text(title),
+				),
+				h.Meta("viewport", "width=device-width, initial-scale=1"),
+				h.Meta("title", title),
+				h.Meta("charset", "utf-8"),
+				h.Meta("author", author),
+				h.Meta("description", description),
+				h.Meta("og:title", title),
+				h.Meta("og:url", url),
+				h.Link("canonical", url),
+				h.Meta("og:description", description),
+			),
+			h.Body(
+				h.Div(
+					h.Class("flex flex-col gap-2 bg-white h-full"),
+					h.Fragment(children...),
+				),
+			),
+		),
+	)
+}

cli/htmgo/tasks/astgen/project-sample/partials/index.go

@@ -0,0 +1,11 @@
+package partials
+
+import "github.com/maddalax/htmgo/framework/h"
+
+func CountersPartial(ctx *h.RequestContext) *h.Partial {
+	return h.NewPartial(
+		h.Div(
+			h.Text("my counter"),
+		),
+	)
+}

cli/htmgo/tasks/astgen/registration_test.go

@@ -0,0 +1,66 @@
+package astgen
+
+import (
+	"fmt"
+	"github.com/maddalax/htmgo/cli/htmgo/internal/dirutil"
+	"github.com/maddalax/htmgo/cli/htmgo/tasks/process"
+	"github.com/stretchr/testify/assert"
+	"net/http"
+	"os"
+	"path/filepath"
+	"sync"
+	"testing"
+	"time"
+)
+
+func TestAstGen(t *testing.T) {
+	t.Parallel()
+
+	workingDir, err := filepath.Abs("./project-sample")
+
+	assert.NoError(t, err)
+	process.SetWorkingDir(workingDir)
+	assert.NoError(t, os.Chdir(workingDir))
+
+	err = dirutil.DeleteDir(filepath.Join(process.GetWorkingDir(), "__htmgo"))
+	assert.NoError(t, err)
+	err = process.Run(process.NewRawCommand("", "go build ."))
+	assert.Error(t, err)
+	err = GenAst()
+	assert.NoError(t, err)
+
+	go func() {
+		// project was buildable after astgen, confirmed working
+		err = process.Run(process.NewRawCommand("server", "go run ."))
+		assert.NoError(t, err)
+	}()
+
+	time.Sleep(time.Second * 1)
+
+	urls := []string{
+		"/astgen-project-sample/partials.CountersPartial",
+		"/",
+		"/astgen-project-sample/pages.TestPartial",
+	}
+
+	defer func() {
+		serverProcess := process.GetProcessByName("server")
+		assert.NotNil(t, serverProcess)
+		process.KillProcess(*serverProcess)
+	}()
+
+	wg := sync.WaitGroup{}
+
+	for _, url := range urls {
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			// ensure we can get a 200 response on the partials
+			resp, e := http.Get(fmt.Sprintf("http://localhost:3000%s", url))
+			assert.NoError(t, e)
+			assert.Equal(t, http.StatusOK, resp.StatusCode, fmt.Sprintf("%s was not a 200 response", url))
+		}()
+	}
+
+	wg.Wait()
+}

cli/htmgo/watcher.go

@@ -89,7 +89,7 @@ func startWatcher(cb func(version string, file []*fsnotify.Event)) {
 				if !ok {
 					return
 				}
-				slog.Error("error:", err.Error())
+				slog.Error("error:", slog.String("error", err.Error()))
 			}
 		}
 	}()
@@ -118,7 +118,7 @@ func startWatcher(cb func(version string, file []*fsnotify.Event)) {
 		if info.IsDir() {
 			err = watcher.Add(path)
 			if err != nil {
-				slog.Error("Error adding directory to watcher:", err)
+				slog.Error("Error adding directory to watcher:", slog.String("error", err.Error()))
 			} else {
 				slog.Debug("Watching directory:", slog.String("path", path))
 			}