hugo/hugolib/configdir_test.go
2019-08-12 13:26:32 +02:00

154 lines
4 KiB
Go

// Copyright 2018 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package hugolib
import (
"path/filepath"
"testing"
"github.com/gohugoio/hugo/common/herrors"
qt "github.com/frankban/quicktest"
"github.com/gohugoio/hugo/htesting"
"github.com/spf13/afero"
)
func TestLoadConfigDir(t *testing.T) {
t.Parallel()
c := qt.New(t)
configContent := `
baseURL = "https://example.org"
paginagePath = "pag_root"
[languages.en]
weight = 0
languageName = "English"
[languages.no]
weight = 10
languageName = "FOO"
[params]
p1 = "p1_base"
`
mm := afero.NewMemMapFs()
writeToFs(t, mm, "hugo.toml", configContent)
fb := htesting.NewTestdataBuilder(mm, "config/_default", t)
fb.Add("config.toml", `paginatePath = "pag_default"`)
fb.Add("params.yaml", `
p2: "p2params_default"
p3: "p3params_default"
p4: "p4params_default"
`)
fb.Add("menus.toml", `
[[docs]]
name = "About Hugo"
weight = 1
[[docs]]
name = "Home"
weight = 2
`)
fb.Add("menus.no.toml", `
[[docs]]
name = "Om Hugo"
weight = 1
`)
fb.Add("params.no.toml",
`
p3 = "p3params_no_default"
p4 = "p4params_no_default"`,
)
fb.Add("languages.no.toml", `languageName = "Norsk_no_default"`)
fb.Build()
fb = fb.WithWorkingDir("config/production")
fb.Add("config.toml", `paginatePath = "pag_production"`)
fb.Add("params.no.toml", `
p2 = "p2params_no_production"
p3 = "p3params_no_production"
`)
fb.Build()
fb = fb.WithWorkingDir("config/development")
// This is set in all the config.toml variants above, but this will win.
fb.Add("config.TOML", `paginatePath = "pag_development"`)
// Issue #5646
fb.Add("config.toml.swp", `p3 = "paginatePath = "nono"`)
fb.Add("params.no.toml", `p3 = "p3params_no_development"`)
fb.Add("params.toml", `p3 = "p3params_development"`)
fb.Build()
cfg, _, err := LoadConfig(ConfigSourceDescriptor{Fs: mm, Environment: "development", Filename: "hugo.toml", AbsConfigDir: "config"})
c.Assert(err, qt.IsNil)
c.Assert(cfg.GetString("paginatePath"), qt.Equals, "pag_development") // /config/development/config.toml
c.Assert(cfg.GetInt("languages.no.weight"), qt.Equals, 10) // /config.toml
c.Assert(cfg.GetString("languages.no.languageName"), qt.Equals, "Norsk_no_default") // /config/_default/languages.no.toml
c.Assert(cfg.GetString("params.p1"), qt.Equals, "p1_base")
c.Assert(cfg.GetString("params.p2"), qt.Equals, "p2params_default") // Is in both _default and production
c.Assert(cfg.GetString("params.p3"), qt.Equals, "p3params_development")
c.Assert(cfg.GetString("languages.no.params.p3"), qt.Equals, "p3params_no_development")
c.Assert(len(cfg.Get("menus.docs").(([]map[string]interface{}))), qt.Equals, 2)
noMenus := cfg.Get("languages.no.menus.docs")
c.Assert(noMenus, qt.Not(qt.IsNil))
c.Assert(len(noMenus.(([]map[string]interface{}))), qt.Equals, 1)
}
func TestLoadConfigDirError(t *testing.T) {
t.Parallel()
c := qt.New(t)
configContent := `
baseURL = "https://example.org"
`
mm := afero.NewMemMapFs()
writeToFs(t, mm, "hugo.toml", configContent)
fb := htesting.NewTestdataBuilder(mm, "config/development", t)
fb.Add("config.toml", `invalid & syntax`).Build()
_, _, err := LoadConfig(ConfigSourceDescriptor{Fs: mm, Environment: "development", Filename: "hugo.toml", AbsConfigDir: "config"})
c.Assert(err, qt.Not(qt.IsNil))
fe := herrors.UnwrapErrorWithFileContext(err)
c.Assert(fe, qt.Not(qt.IsNil))
c.Assert(fe.Position().Filename, qt.Equals, filepath.FromSlash("config/development/config.toml"))
}