mirror of https://github.com/docker/cli.git
48 lines
1.3 KiB
Go
48 lines
1.3 KiB
Go
package loader
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import (
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"os"
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"path/filepath"
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"strings"
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"testing"
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"github.com/gotestyourself/gotestyourself/assert"
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is "github.com/gotestyourself/gotestyourself/assert/cmp"
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"github.com/gotestyourself/gotestyourself/fs"
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)
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func TestGetConfigDetails(t *testing.T) {
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content := `
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version: "3.0"
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services:
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foo:
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image: alpine:3.5
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`
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file := fs.NewFile(t, "test-get-config-details", fs.WithContent(content))
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defer file.Remove()
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details, err := getConfigDetails([]string{file.Path()}, nil)
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assert.NilError(t, err)
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assert.Check(t, is.Equal(filepath.Dir(file.Path()), details.WorkingDir))
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assert.Assert(t, is.Len(details.ConfigFiles, 1))
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assert.Check(t, is.Equal("3.0", details.ConfigFiles[0].Config["version"]))
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assert.Check(t, is.Len(details.Environment, len(os.Environ())))
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}
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func TestGetConfigDetailsStdin(t *testing.T) {
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content := `
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version: "3.0"
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services:
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foo:
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image: alpine:3.5
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`
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details, err := getConfigDetails([]string{"-"}, strings.NewReader(content))
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assert.NilError(t, err)
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cwd, err := os.Getwd()
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assert.NilError(t, err)
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assert.Check(t, is.Equal(cwd, details.WorkingDir))
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assert.Assert(t, is.Len(details.ConfigFiles, 1))
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assert.Check(t, is.Equal("3.0", details.ConfigFiles[0].Config["version"]))
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assert.Check(t, is.Len(details.Environment, len(os.Environ())))
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}
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