mirror of
https://github.com/tinygo-org/tinygo.git
synced 2026-08-03 02:27:48 +00:00
Randy Reddig
a191326ea8
goenv: parse patch version, add func Compare to compare two Go version strings * Parse tests * add Compare function to compare two Go version strings * goenv, builder: parse patch version in Go version string
72 lines
1.6 KiB
Go
72 lines
1.6 KiB
Go
package goenv
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import "testing"
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func TestParse(t *testing.T) {
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tests := []struct {
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v string
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major int
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minor int
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patch int
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wantErr bool
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}{
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{"", 0, 0, 0, true},
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{"go", 0, 0, 0, true},
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{"go1", 0, 0, 0, true},
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{"go.0", 0, 0, 0, true},
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{"go1.0", 1, 0, 0, false},
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{"go1.1", 1, 1, 0, false},
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{"go1.23", 1, 23, 0, false},
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{"go1.23.5", 1, 23, 5, false},
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{"go1.23.5-rc6", 1, 23, 5, false},
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{"go2.0", 2, 0, 0, false},
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{"go2.0.15", 2, 0, 15, false},
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}
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for _, tt := range tests {
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t.Run(tt.v, func(t *testing.T) {
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major, minor, patch, err := Parse(tt.v)
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if err == nil && tt.wantErr {
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t.Errorf("Parse(%q): expected err != nil", tt.v)
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}
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if err != nil && !tt.wantErr {
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t.Errorf("Parse(%q): expected err == nil", tt.v)
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}
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if major != tt.major || minor != tt.minor || patch != tt.patch {
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t.Errorf("Parse(%q): expected %d, %d, %d, nil; got %d, %d, %d, %v",
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tt.v, tt.major, tt.minor, tt.patch, major, minor, patch, err)
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}
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})
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}
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}
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func TestCompare(t *testing.T) {
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tests := []struct {
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a string
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b string
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want int
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}{
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{"", "", 0},
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{"go0", "go0", 0},
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{"go0", "go1", -1},
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{"go1", "go0", 1},
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{"go1", "go2", -1},
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{"go2", "go1", 1},
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{"go1.1", "go1.2", -1},
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{"go1.2", "go1.1", 1},
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{"go1.1.0", "go1.2.0", -1},
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{"go1.2.0", "go1.1.0", 1},
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{"go1.2.0", "go2.3.0", -1},
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{"go1.23.2", "go1.23.10", -1},
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{"go0.1.22", "go1.23.101", -1},
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}
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for _, tt := range tests {
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t.Run(tt.a+" "+tt.b, func(t *testing.T) {
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got := Compare(tt.a, tt.b)
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if got != tt.want {
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t.Errorf("Compare(%q, %q): expected %d; got %d",
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tt.a, tt.b, tt.want, got)
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}
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})
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}
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}
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