89 lines
2.2 KiB
Go
89 lines
2.2 KiB
Go
package version
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestNew(t *testing.T) {
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for _, test := range []struct {
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in string
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want Version
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wantErr bool
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}{
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{"v1.41", Version{1, 41}, false},
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{"rclone v1.41", Version{1, 41}, false},
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{"rclone v1.41.23", Version{1, 41, 23}, false},
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{"rclone v1.41.23-100", Version{1, 41, 23, 100}, false},
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{"rclone v1.41-100", Version{1, 41, 0, 100}, false},
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{"rclone v1.41.23-100-g12312a", Version{1, 41, 23, 100}, false},
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{"rclone v1.41-100-g12312a", Version{1, 41, 0, 100}, false},
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{"rclone v1.42-005-g56e1e820β", Version{1, 42, 0, 5}, false},
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{"rclone v1.42-005-g56e1e820-feature-branchβ", Version{1, 42, 0, 5}, false},
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{"v1.41s", nil, true},
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{"rclone v1-41", nil, true},
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{"rclone v1.41.2c3", nil, true},
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{"rclone v1.41.23-100 potato", nil, true},
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{"rclone 1.41-100", nil, true},
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{"rclone v1.41.23-100-12312a", nil, true},
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{"v1.41-DEV", Version{1, 41, 999, 999}, false},
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} {
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what := fmt.Sprintf("in=%q", test.in)
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got, err := New(test.in)
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if test.wantErr {
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assert.Error(t, err, what)
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} else {
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assert.NoError(t, err, what)
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}
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assert.Equal(t, test.want, got, what)
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}
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}
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func TestCmp(t *testing.T) {
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for _, test := range []struct {
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a, b Version
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want int
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}{
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{Version{1}, Version{1}, 0},
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{Version{1}, Version{2}, -1},
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{Version{2}, Version{1}, 1},
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{Version{2}, Version{2, 1}, -1},
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{Version{2, 1}, Version{2}, 1},
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{Version{2, 1}, Version{2, 1}, 0},
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{Version{2, 1}, Version{2, 2}, -1},
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{Version{2, 2}, Version{2, 1}, 1},
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} {
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got := test.a.Cmp(test.b)
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if got < 0 {
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got = -1
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} else if got > 0 {
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got = 1
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}
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assert.Equal(t, test.want, got, fmt.Sprintf("%v cmp %v", test.a, test.b))
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// test the reverse
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got = -test.b.Cmp(test.a)
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assert.Equal(t, test.want, got, fmt.Sprintf("%v cmp %v", test.b, test.a))
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}
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}
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func TestString(t *testing.T) {
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v, err := New("v1.44.1-2")
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assert.NoError(t, err)
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assert.Equal(t, "1.44.1.2", v.String())
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}
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func TestIsGit(t *testing.T) {
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v, err := New("v1.44")
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assert.NoError(t, err)
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assert.Equal(t, false, v.IsGit())
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v, err = New("v1.44-DEV")
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assert.NoError(t, err)
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assert.Equal(t, true, v.IsGit())
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}
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