Golang NewSet Examples

Example #1

File: pongo2_template_test.go Project: xyproto/pongo2

func TestBaseDirectory(t *testing.T) {
	mustStr := "Hello from template_tests/base_dir_test/"

	fs := pongo2.MustNewLocalFileSystemLoader("")
	s := pongo2.NewSet("test set with base directory", fs)
	s.Globals.Set("base_directory", "template_tests/base_dir_test/")
	if err := fs.SetBaseDir(s.Globals.GetString("base_directory")); err != nil {
		t.Fatal(err)
	}

	matches, err := filepath.Glob("./template_tests/base_dir_test/subdir/*")
	if err != nil {
		t.Fatal(err)
	}
	for _, match := range matches {
		match = strings.Replace(match, "template_tests/base_dir_test/", "", -1)

		tpl, err := s.FromFile(match)
		if err != nil {
			t.Fatal(err)
		}
		out, err := tpl.Execute(nil)
		if err != nil {
			t.Fatal(err)
		}
		if out != mustStr {
			t.Errorf("%s: out ('%s') != mustStr ('%s')", match, out, mustStr)
		}
	}
}

Example #2

File: pongo2_template_test.go Project: xyproto/pongo2

func BenchmarkCache(b *testing.B) {
	cacheSet := pongo2.NewSet("cache set", pongo2.MustNewLocalFileSystemLoader(""))
	for i := 0; i < b.N; i++ {
		tpl, err := cacheSet.FromCache("template_tests/complex.tpl")
		if err != nil {
			b.Fatal(err)
		}
		err = tpl.ExecuteWriterUnbuffered(tplContext, ioutil.Discard)
		if err != nil {
			b.Fatal(err)
		}
	}
}

Example #3

File: pongo2_template_test.go Project: xyproto/pongo2

func BenchmarkExecuteComplexWithoutSandbox(b *testing.B) {
	s := pongo2.NewSet("set without sandbox", pongo2.MustNewLocalFileSystemLoader(""))
	tpl, err := s.FromFile("template_tests/complex.tpl")
	if err != nil {
		b.Fatal(err)
	}
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		err = tpl.ExecuteWriterUnbuffered(tplContext, ioutil.Discard)
		if err != nil {
			b.Fatal(err)
		}
	}
}

Example #4

File: pongo2_template_test.go Project: xyproto/pongo2

func BenchmarkParallelExecuteComplexWithoutSandbox(b *testing.B) {
	s := pongo2.NewSet("set without sandbox", pongo2.MustNewLocalFileSystemLoader(""))
	tpl, err := s.FromFile("template_tests/complex.tpl")
	if err != nil {
		b.Fatal(err)
	}
	b.ResetTimer()
	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			err := tpl.ExecuteWriterUnbuffered(tplContext, ioutil.Discard)
			if err != nil {
				b.Fatal(err)
			}
		}
	})
}

Example #5

File: pongo2_template_test.go Project: xyproto/pongo2

func BenchmarkCompileAndExecuteComplexWithoutSandbox(b *testing.B) {
	buf, err := ioutil.ReadFile("template_tests/complex.tpl")
	if err != nil {
		b.Fatal(err)
	}
	preloadedTpl := string(buf)

	s := pongo2.NewSet("set without sandbox", pongo2.MustNewLocalFileSystemLoader(""))

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		tpl, err := s.FromString(preloadedTpl)
		if err != nil {
			b.Fatal(err)
		}

		err = tpl.ExecuteWriterUnbuffered(tplContext, ioutil.Discard)
		if err != nil {
			b.Fatal(err)
		}
	}
}

Example #6

File: pongo2_test.go Project: xyproto/pongo2

	"github.com/xyproto/pongo2"

	. "gopkg.in/check.v1"
)

// Hook up gocheck into the "go test" runner.

func Test(t *testing.T) { TestingT(t) }

type TestSuite struct {
	tpl *pongo2.Template
}

var (
	_          = Suite(&TestSuite{})
	testSuite2 = pongo2.NewSet("test suite 2", pongo2.MustNewLocalFileSystemLoader(""))
)

func parseTemplate(s string, c *pongo2.Context) string {
	t, err := testSuite2.FromString(s)
	if err != nil {
		panic(err)
	}
	out, err := t.Execute(c)
	if err != nil {
		panic(err)
	}
	return out
}

func parseTemplateFn(s string, c *pongo2.Context) func() {