67458f710d
go1.22 and up now produce a unique variable in loops, tehrefore no longer
requiring to capture the variable manually;
service/logs/parse_logs_test.go:50:3: The copy of the 'for' variable "tc" can be deleted (Go 1.22+) (copyloopvar)
tc := tc
^
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
66 lines
1.2 KiB
Go
66 lines
1.2 KiB
Go
package formatter
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import (
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"bytes"
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"testing"
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"github.com/docker/cli/cli/command/formatter"
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"gotest.tools/v3/assert"
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)
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func TestStackContextWrite(t *testing.T) {
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cases := []struct {
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context formatter.Context
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expected string
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}{
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// Errors
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{
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formatter.Context{Format: "{{InvalidFunction}}"},
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`template parsing error: template: :1: function "InvalidFunction" not defined`,
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},
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{
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formatter.Context{Format: "{{nil}}"},
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`template parsing error: template: :1:2: executing "" at <nil>: nil is not a command`,
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},
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// Table format
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{
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formatter.Context{Format: SwarmStackTableFormat},
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`NAME SERVICES
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baz 2
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bar 1
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`,
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},
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{
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formatter.Context{Format: formatter.Format("table {{.Name}}")},
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`NAME
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baz
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bar
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`,
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},
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// Custom Format
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{
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formatter.Context{Format: formatter.Format("{{.Name}}")},
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`baz
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bar
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`,
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},
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}
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stacks := []*Stack{
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{Name: "baz", Services: 2},
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{Name: "bar", Services: 1},
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}
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for _, tc := range cases {
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t.Run(string(tc.context.Format), func(t *testing.T) {
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var out bytes.Buffer
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tc.context.Output = &out
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if err := StackWrite(tc.context, stacks); err != nil {
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assert.Error(t, err, tc.expected)
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} else {
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assert.Equal(t, out.String(), tc.expected)
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}
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})
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}
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}
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