mirror of
https://github.com/peco/peco.git
synced 2026-09-10 07:16:29 -04:00
76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
package peco
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import (
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"io"
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"io/ioutil"
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"os"
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"reflect"
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"testing"
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)
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func TestIssue212_SanityCheck(t *testing.T) {
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ctx := NewCtx(nil)
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// Check if the default layout type is honored */
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// This the main issue on 212, but while we're at it, we're just
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// going to check that all the default values are as expected
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if ctx.config.Layout != "top-down" {
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t.Errorf("Default layout type should be 'top-down', got '%s'", ctx.config.Layout)
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}
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if len(ctx.config.Keymap) != 0 {
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t.Errorf("Default keymap should be empty, but got '%#v'", ctx.config.Keymap)
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}
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if ctx.config.InitialMatcher != IgnoreCaseMatch {
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t.Errorf("Default matcher should IgnoreCaseMatch, but got '%s'", ctx.config.InitialMatcher)
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}
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if !reflect.DeepEqual(ctx.config.Style, NewStyleSet()) {
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t.Errorf("Default style should was not the same as NewStyleSet()")
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}
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if ctx.config.Prompt != "QUERY>" {
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t.Errorf("Default prompt should be 'QUERY>', but got '%s'", ctx.config.Prompt)
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}
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// Okay, this time create a dummy config file, and read that in
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f, err := ioutil.TempFile("", "peco-test-config")
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if err != nil {
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t.Errorf("Failed to create temporary config file: %s", err)
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return
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}
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fn := f.Name()
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defer os.Remove(fn)
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io.WriteString(f, `{
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"Layout": "bottom-up"
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}`)
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f.Close()
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ctx = NewCtx(nil)
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if err := ctx.ReadConfig(fn); err != nil {
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t.Errorf("Failed to read config: %s", err)
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return
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}
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if ctx.config.Layout != "bottom-up" {
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t.Errorf("Default layout type should be 'bottom-up', got '%s'", ctx.config.Layout)
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}
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}
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// Satisfy CtxOptions interface
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type issue212DummyConfig struct {
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layout string
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}
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func (i issue212DummyConfig) BufferSize() int { return 0 }
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func (i issue212DummyConfig) InitialIndex() int { return 0 }
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func (i issue212DummyConfig) EnableNullSep() bool { return false }
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func (i issue212DummyConfig) LayoutType() string { return i.layout }
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func TestIssue212_ActualProblem(t *testing.T) {
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ctx := NewCtx(issue212DummyConfig{layout: ""})
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if ctx.layoutType != "top-down" {
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t.Errorf("event if CtxOption returns an empty string, we should still get the default top-down layout")
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}
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}
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