mirror of
https://github.com/fzipp/gocyclo.git
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97 lines
2.5 KiB
Go
97 lines
2.5 KiB
Go
package gocyclo_test
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import (
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"reflect"
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"strings"
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"testing"
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"github.com/fzipp/gocyclo"
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)
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func TestAnalyze(t *testing.T) {
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tests := []struct {
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paths []string
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want string
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}{
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{
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[]string{"testdata/ifs.go"},
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`3 testdata f3nested testdata/ifs.go:24:1
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3 testdata f3 testdata/ifs.go:17:1
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2 testdata f2else testdata/ifs.go:11:1
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2 testdata f2 testdata/ifs.go:6:1
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1 testdata f1 testdata/ifs.go:3:1`,
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},
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{
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[]string{"testdata/loops.go"},
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`4 testdata l4 testdata/loops.go:20:1
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3 testdata l3 testdata/loops.go:8:1
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2 testdata l2range testdata/loops.go:15:1
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2 testdata l2 testdata/loops.go:3:1`,
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},
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{
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[]string{"testdata/cases.go"},
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`3 testdata c3nested testdata/cases.go:40:1
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3 testdata c3default testdata/cases.go:32:1
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3 testdata c3 testdata/cases.go:25:1
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2 testdata c2multi testdata/cases.go:19:1
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2 testdata c2default testdata/cases.go:12:1
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2 testdata c2 testdata/cases.go:6:1
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1 testdata c1 testdata/cases.go:3:1`,
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},
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{
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[]string{"testdata/comms.go"},
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`3 testdata comm3nested testdata/comms.go:33:1
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3 testdata comm3default testdata/comms.go:25:1
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3 testdata comm3 testdata/comms.go:18:1
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2 testdata comm2default testdata/comms.go:11:1
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2 testdata comm2 testdata/comms.go:5:1`,
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},
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{
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[]string{"testdata/methods.go"},
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`2 testdata (*S).m2ptr testdata/methods.go:16:1
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2 testdata (S).m2 testdata/methods.go:8:1
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1 testdata (*S).m1ptr testdata/methods.go:13:1
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1 testdata (S).m1 testdata/methods.go:5:1`,
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},
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{
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[]string{"testdata/literals.go"},
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`3 testdata lit3 testdata/literals.go:13:12
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2 testdata lit2 testdata/literals.go:8:12
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1 testdata lit1 testdata/literals.go:5:12`,
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},
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{
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[]string{"testdata/ignores.go"},
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`1 testdata notIgnoredNotADirective testdata/ignores.go:13:1
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1 testdata notIgnoredUnknownDirective testdata/ignores.go:10:1`,
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},
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{
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[]string{"testdata/operators.go"},
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`3 testdata op3mixed testdata/operators.go:11:1
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2 testdata op2and testdata/operators.go:7:1
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2 testdata op2or testdata/operators.go:3:1`,
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},
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{
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[]string{"testdata/directory"},
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`1 directory b testdata/directory/file2.go:3:1
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1 directory a testdata/directory/file1.go:3:1`,
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},
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{
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[]string{"testdata/ignore"},
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"",
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},
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}
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for _, tt := range tests {
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stats := gocyclo.Analyze(tt.paths, nil).
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SortAndFilter(-1, 0)
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statLines := make([]string, len(stats))
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for i, s := range stats {
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statLines[i] = s.String()
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}
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got := strings.Join(statLines, "\n")
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if !reflect.DeepEqual(got, tt.want) {
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t.Errorf("Analyzed %q and got:\n%s\n\twant:\n%s", tt.paths, got, tt.want)
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}
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}
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}
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