vendor tsgo

2026-07-09 16:50:43 -04:00
parent c06ea2e5a4
commit 98978e4930
5804 changed files with 1556156 additions and 101 deletions
--- a/tools/tsgo/internal/project/ata/validatepackagename_test.go
+++ b/tools/tsgo/internal/project/ata/validatepackagename_test.go
@@ -0,0 +1,109 @@
+package ata_test
+
+import (
+	"strings"
+	"testing"
+
+	"github.com/microsoft/typescript-go/internal/project/ata"
+	"gotest.tools/v3/assert"
+)
+
+func TestValidatePackageName(t *testing.T) {
+	t.Parallel()
+	t.Run("name cannot be too long", func(t *testing.T) {
+		t.Parallel()
+		var packageName strings.Builder
+		packageName.WriteString("a")
+		for range 8 {
+			packageName.WriteString(packageName.String())
+		}
+		status, _, _ := ata.ValidatePackageName(packageName.String())
+		assert.Equal(t, status, ata.NameTooLong)
+	})
+	t.Run("package name cannot start with dot", func(t *testing.T) {
+		t.Parallel()
+		status, _, _ := ata.ValidatePackageName(".foo")
+		assert.Equal(t, status, ata.NameStartsWithDot)
+	})
+	t.Run("package name cannot start with underscore", func(t *testing.T) {
+		t.Parallel()
+		status, _, _ := ata.ValidatePackageName("_foo")
+		assert.Equal(t, status, ata.NameStartsWithUnderscore)
+	})
+	t.Run("package non URI safe characters are not supported", func(t *testing.T) {
+		t.Parallel()
+		status, _, _ := ata.ValidatePackageName("  scope  ")
+		assert.Equal(t, status, ata.NameContainsNonURISafeCharacters)
+		status, _, _ = ata.ValidatePackageName("; say ‘Hello from TypeScript!’ #")
+		assert.Equal(t, status, ata.NameContainsNonURISafeCharacters)
+		status, _, _ = ata.ValidatePackageName("a/b/c")
+		assert.Equal(t, status, ata.NameContainsNonURISafeCharacters)
+	})
+	t.Run("scoped package name is supported", func(t *testing.T) {
+		t.Parallel()
+		status, _, _ := ata.ValidatePackageName("@scope/bar")
+		assert.Equal(t, status, ata.NameOk)
+	})
+	t.Run("scoped name in scoped package name cannot start with dot", func(t *testing.T) {
+		t.Parallel()
+		status, name, isScopeName := ata.ValidatePackageName("@.scope/bar")
+		assert.Equal(t, status, ata.NameStartsWithDot)
+		assert.Equal(t, name, ".scope")
+		assert.Equal(t, isScopeName, true)
+		status, name, isScopeName = ata.ValidatePackageName("@.scope/.bar")
+		assert.Equal(t, status, ata.NameStartsWithDot)
+		assert.Equal(t, name, ".scope")
+		assert.Equal(t, isScopeName, true)
+	})
+	t.Run("scoped name in scoped package name cannot start with dot", func(t *testing.T) {
+		t.Parallel()
+		status, name, isScopeName := ata.ValidatePackageName("@_scope/bar")
+		assert.Equal(t, status, ata.NameStartsWithUnderscore)
+		assert.Equal(t, name, "_scope")
+		assert.Equal(t, isScopeName, true)
+		status, name, isScopeName = ata.ValidatePackageName("@_scope/_bar")
+		assert.Equal(t, status, ata.NameStartsWithUnderscore)
+		assert.Equal(t, name, "_scope")
+		assert.Equal(t, isScopeName, true)
+	})
+	t.Run("scope name in scoped package name with non URI safe characters are not supported", func(t *testing.T) {
+		t.Parallel()
+		status, name, isScopeName := ata.ValidatePackageName("@  scope  /bar")
+		assert.Equal(t, status, ata.NameContainsNonURISafeCharacters)
+		assert.Equal(t, name, "  scope  ")
+		assert.Equal(t, isScopeName, true)
+		status, name, isScopeName = ata.ValidatePackageName("@; say ‘Hello from TypeScript!’ #/bar")
+		assert.Equal(t, status, ata.NameContainsNonURISafeCharacters)
+		assert.Equal(t, name, "; say ‘Hello from TypeScript!’ #")
+		assert.Equal(t, isScopeName, true)
+		status, name, isScopeName = ata.ValidatePackageName("@  scope  /  bar  ")
+		assert.Equal(t, status, ata.NameContainsNonURISafeCharacters)
+		assert.Equal(t, name, "  scope  ")
+		assert.Equal(t, isScopeName, true)
+	})
+	t.Run("package name in scoped package name cannot start with dot", func(t *testing.T) {
+		t.Parallel()
+		status, name, isScopeName := ata.ValidatePackageName("@scope/.bar")
+		assert.Equal(t, status, ata.NameStartsWithDot)
+		assert.Equal(t, name, ".bar")
+		assert.Equal(t, isScopeName, false)
+	})
+	t.Run("package name in scoped package name cannot start with underscore", func(t *testing.T) {
+		t.Parallel()
+		status, name, isScopeName := ata.ValidatePackageName("@scope/_bar")
+		assert.Equal(t, status, ata.NameStartsWithUnderscore)
+		assert.Equal(t, name, "_bar")
+		assert.Equal(t, isScopeName, false)
+	})
+	t.Run("package name in scoped package name with non URI safe characters are not supported", func(t *testing.T) {
+		t.Parallel()
+		status, name, isScopeName := ata.ValidatePackageName("@scope/  bar  ")
+		assert.Equal(t, status, ata.NameContainsNonURISafeCharacters)
+		assert.Equal(t, name, "  bar  ")
+		assert.Equal(t, isScopeName, false)
+		status, name, isScopeName = ata.ValidatePackageName("@scope/; say ‘Hello from TypeScript!’ #")
+		assert.Equal(t, status, ata.NameContainsNonURISafeCharacters)
+		assert.Equal(t, name, "; say ‘Hello from TypeScript!’ #")
+		assert.Equal(t, isScopeName, false)
+	})
+}