Files
gotenberg/internal/app/xhttp/pkg/resource/resource_test.go
2019-10-03 11:59:48 +02:00

288 lines
8.0 KiB
Go

package resource
import (
"fmt"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
"github.com/thecodingmachine/gotenberg/internal/pkg/xassert"
"github.com/thecodingmachine/gotenberg/test"
)
func TestStringArg(t *testing.T) {
const (
resourceDirectoryName string = "foo"
defaultValue string = "FOO"
)
var expected string
rule := xassert.StringOneOf([]string{"FOO", "BAR"})
logger := test.DebugLogger()
r, err := New(logger, resourceDirectoryName)
assert.Nil(t, err)
// empty value, result should be equal
// to the default value.
r.WithArg(ResultFilenameArgKey, "")
v, err := r.StringArg(ResultFilenameArgKey, defaultValue)
assert.Nil(t, err)
assert.Equal(t, defaultValue, v)
// result should be equal to given value
// as it is one of "FOO" and "BAR".
expected = "BAR"
r.WithArg(ResultFilenameArgKey, expected)
v, err = r.StringArg(ResultFilenameArgKey, defaultValue, rule)
assert.Nil(t, err)
assert.Equal(t, expected, v)
// should not be OK as given value is not
// one of "FOO" and "BAR".
expected = defaultValue
r.WithArg(ResultFilenameArgKey, "BAZ")
v, err = r.StringArg(ResultFilenameArgKey, defaultValue, rule)
test.AssertError(t, err)
assert.Equal(t, expected, v)
// finally...
err = r.Close()
assert.Nil(t, err)
}
func TestInt64Arg(t *testing.T) {
const (
resourceDirectoryName string = "foo"
defaultValue int64 = 10
)
var expected int64
rule := xassert.Int64NotInferiorTo(6)
logger := test.DebugLogger()
r, err := New(logger, resourceDirectoryName)
assert.Nil(t, err)
// empty value, result should be equal
// to the default value.
r.WithArg(WaitTimeoutArgKey, "")
v, err := r.Int64Arg(WaitTimeoutArgKey, defaultValue)
expected = defaultValue
assert.Equal(t, expected, v)
assert.Nil(t, err)
// result should be equal to given value
// but as integer.
r.WithArg(WaitTimeoutArgKey, "5")
v, err = r.Int64Arg(WaitTimeoutArgKey, defaultValue)
expected = 5
assert.Equal(t, expected, v)
assert.Nil(t, err)
// should not be OK as given value is not
// a string representation of an integer.
r.WithArg(WaitTimeoutArgKey, "foo")
v, err = r.Int64Arg(WaitTimeoutArgKey, defaultValue)
expected = defaultValue
assert.Equal(t, expected, v)
test.AssertError(t, err)
// should not be OK as given value does not
// validate the rule x >= 6.
r.WithArg(WaitTimeoutArgKey, "5")
v, err = r.Int64Arg(WaitTimeoutArgKey, defaultValue, rule)
expected = defaultValue
assert.Equal(t, expected, v)
test.AssertError(t, err)
// finally...
err = r.Close()
assert.Nil(t, err)
}
func TestFloat64Arg(t *testing.T) {
const (
resourceDirectoryName string = "foo"
defaultValue float64 = 10.0
)
var expected float64
rule := xassert.Float64NotInferiorTo(6.0)
logger := test.DebugLogger()
r, err := New(logger, resourceDirectoryName)
assert.Nil(t, err)
// empty value, result should be equal
// to the default value.
r.WithArg(WaitTimeoutArgKey, "")
v, err := r.Float64Arg(WaitTimeoutArgKey, defaultValue)
expected = defaultValue
assert.Equal(t, expected, v)
assert.Nil(t, err)
// result should be equal to given value
// but as float.
r.WithArg(WaitTimeoutArgKey, "5.5")
v, err = r.Float64Arg(WaitTimeoutArgKey, defaultValue)
expected = 5.5
assert.Equal(t, expected, v)
assert.Nil(t, err)
// should not be OK as given value is not
// a string representation of a float.
r.WithArg(WaitTimeoutArgKey, "foo")
v, err = r.Float64Arg(WaitTimeoutArgKey, defaultValue)
expected = defaultValue
assert.Equal(t, expected, v)
test.AssertError(t, err)
// should not be OK as given value does not
// validate the rule x >= 6.
r.WithArg(WaitTimeoutArgKey, "5.0")
v, err = r.Float64Arg(WaitTimeoutArgKey, defaultValue, rule)
expected = defaultValue
assert.Equal(t, expected, v)
test.AssertError(t, err)
// finally...
err = r.Close()
assert.Nil(t, err)
}
func TestBoolArg(t *testing.T) {
const (
resourceDirectoryName string = "foo"
defaultValue bool = true
)
var expected bool
logger := test.DebugLogger()
r, err := New(logger, resourceDirectoryName)
assert.Nil(t, err)
// empty value, result should be equal
// to the default value.
r.WithArg(LandscapeArgKey, "")
v, err := r.BoolArg(LandscapeArgKey, defaultValue)
expected = defaultValue
assert.Equal(t, expected, v)
assert.Nil(t, err)
// result should be equal to given value
// but as boolean.
r.WithArg(LandscapeArgKey, "1")
v, err = r.BoolArg(LandscapeArgKey, defaultValue)
expected = true
assert.Equal(t, expected, v)
assert.Nil(t, err)
r.WithArg(LandscapeArgKey, "true")
v, err = r.BoolArg(LandscapeArgKey, defaultValue)
expected = true
assert.Equal(t, expected, v)
assert.Nil(t, err)
r.WithArg(LandscapeArgKey, "0")
v, err = r.BoolArg(LandscapeArgKey, defaultValue)
expected = false
assert.Equal(t, expected, v)
assert.Nil(t, err)
r.WithArg(LandscapeArgKey, "false")
v, err = r.BoolArg(LandscapeArgKey, defaultValue)
expected = false
assert.Equal(t, expected, v)
assert.Nil(t, err)
// should not be OK as given value is not
// a string representation of a boolean.
r.WithArg(LandscapeArgKey, "foo")
v, err = r.BoolArg(LandscapeArgKey, defaultValue)
expected = defaultValue
assert.Equal(t, expected, v)
test.AssertError(t, err)
// finally...
err = r.Close()
assert.Nil(t, err)
}
func TestFpath(t *testing.T) {
const resourceDirectoryName string = "foo"
logger := test.DebugLogger()
r, err := New(logger, resourceDirectoryName)
assert.Nil(t, err)
// file exists.
fpath := test.MergeFpaths(t)[0]
f, err := os.Open(fpath)
assert.Nil(t, err)
filename := "foo.pdf"
err = r.WithFile(filename, f)
assert.Nil(t, err)
absDirPath, err := filepath.Abs(fmt.Sprintf("%s/%s", TemporaryDirectory, resourceDirectoryName))
assert.Nil(t, err)
expected := fmt.Sprintf("%s/%s", absDirPath, filename)
v, err := r.Fpath(filename)
assert.Nil(t, err)
assert.Equal(t, expected, v)
// should not be OK as file does
// not exist.
_, err = r.Fpath("bar.pdf")
test.AssertError(t, err)
// finally...
err = r.Close()
assert.Nil(t, err)
}
func TestFpaths(t *testing.T) {
const resourceDirectoryName string = "foo"
logger := test.DebugLogger()
r, err := New(logger, resourceDirectoryName)
assert.Nil(t, err)
fpath := test.MergeFpaths(t)[0]
f, err := os.Open(fpath)
assert.Nil(t, err)
defer f.Close() // nolint: errcheck
filename := "foo.pdf"
err = r.WithFile(filename, f)
assert.Nil(t, err)
// file extension exists.
absDirPath, err := filepath.Abs(fmt.Sprintf("%s/%s", TemporaryDirectory, resourceDirectoryName))
assert.Nil(t, err)
expected := []string{
fmt.Sprintf("%s/%s", absDirPath, filename),
}
fpaths, err := r.Fpaths(".pdf")
assert.Nil(t, err)
assert.Equal(t, expected, fpaths)
// should not be OK as file extension
// does not exist.
_, err = r.Fpaths(".html")
test.AssertError(t, err)
// finally...
err = r.Close()
assert.Nil(t, err)
}
func TestFcontent(t *testing.T) {
const (
resourceDirectoryName string = "foo"
defaultValue string = "Gutenberg"
)
logger := test.DebugLogger()
r, err := New(logger, resourceDirectoryName)
assert.Nil(t, err)
filename := "foo.txt"
// file does not exist, expecting
// value.
v, err := r.Fcontent(filename, defaultValue)
assert.Nil(t, err)
assert.Equal(t, defaultValue, v)
// file exists.
fpath := test.OfficeFpaths(t)[2]
f, err := os.Open(fpath)
assert.Nil(t, err)
defer f.Close() // nolint: errcheck
err = r.WithFile(filename, f)
assert.Nil(t, err)
v, err = r.Fcontent(filename, defaultValue)
assert.Nil(t, err)
assert.Contains(t, v, defaultValue)
// finally...
err = r.Close()
assert.Nil(t, err)
}
func TestGetters(t *testing.T) {
const resourceDirectoryName string = "foo"
logger := test.DebugLogger()
r, err := New(logger, resourceDirectoryName)
assert.Nil(t, err)
// has arg.
assert.Equal(t, false, r.HasArg(LandscapeArgKey))
r.WithArg(LandscapeArgKey, "foo")
assert.Equal(t, true, r.HasArg(LandscapeArgKey))
// directory path.
absDirPath, err := filepath.Abs(fmt.Sprintf("%s/%s", TemporaryDirectory, resourceDirectoryName))
assert.Nil(t, err)
assert.Equal(t, absDirPath, r.DirPath())
// finally...
err = r.Close()
assert.Nil(t, err)
}