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https://github.com/docker/cli.git
synced 2026-08-28 10:05:17 -05:00
Sebastiaan van Stijn
dd1f7f5856
This allows for slighly cleaner / more natural placeholders, as it
doesn't require the context (`.`) to be specified;
- `{{command}}` instead of `{{.Command}}` or `{{command .}}`
- `{{flagValue "my-flag"}}` instead of `{{.FlagValue "my-flag"}} or `{{flagValue . "my-flag"}}`
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
51 lines
867 B
Go
51 lines
867 B
Go
package hooks_test
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import (
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"testing"
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"github.com/docker/cli/cli-plugins/hooks"
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)
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func TestTemplateHelpers(t *testing.T) {
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tests := []struct {
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doc string
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got func() string
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want string
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}{
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{
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doc: "subcommand name",
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got: hooks.TemplateReplaceSubcommandName,
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want: `{{command}}`,
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},
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{
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doc: "flag value",
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got: func() string {
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return hooks.TemplateReplaceFlagValue("name")
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},
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want: `{{flagValue "name"}}`,
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},
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{
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doc: "arg",
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got: func() string {
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return hooks.TemplateReplaceArg(0)
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},
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want: `{{argValue 0}}`,
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},
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{
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doc: "arg",
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got: func() string {
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return hooks.TemplateReplaceArg(3)
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},
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want: `{{argValue 3}}`,
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},
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}
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for _, tc := range tests {
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t.Run(tc.doc, func(t *testing.T) {
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if got := tc.got(); got != tc.want {
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t.Fatalf("expected %q, got %q", tc.want, got)
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}
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})
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}
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}
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