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Change UI tests to not build for now and add more colors.go tests
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,42 +1,86 @@ | ||
| package common | ||
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| import ( | ||
| "strings" | ||
| "testing" | ||
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| "github.com/stretchr/testify/assert" | ||
| ) | ||
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| func TestColorHexThreeToSix(t *testing.T) { | ||
| expected := "RRGGBB" | ||
| result, _ := hexThreeToSix("RGB") | ||
| if result != expected { | ||
| t.Errorf("expected %#v, got %#v", expected, result) | ||
| func TestHexThreeToSix(t *testing.T) { | ||
| result, err := hexThreeToSix("RGB") | ||
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| assert.NoError(t, err) | ||
| assert.Equal(t, "RRGGBB", result) | ||
| } | ||
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| func TestHexThreeToSixErr(t *testing.T) { | ||
| for _, input := range []string{"", "R", "RG", "RGBA"} { | ||
| t.Run(input, func(t *testing.T) { | ||
| _, err := hexThreeToSix(input) | ||
| assert.Error(t, err) | ||
| }) | ||
| } | ||
| } | ||
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| func TestHex(t *testing.T) { | ||
| // The testing data layout is inputer, Expected Red, Exp Green, Exp Blue, expect error | ||
| data := [][]interface{}{ | ||
| {"010203", 1, 2, 3, false}, | ||
| {"100", 17, 0, 0, false}, | ||
| {"100", 1, 0, 0, true}, | ||
| {"1000", 0, 0, 0, true}, | ||
| {"010203", 1, 2, 4, true}, | ||
| {"0102GG", 1, 2, 4, true}, | ||
| testCases := []struct { | ||
| input string | ||
| red int | ||
| green int | ||
| blue int | ||
| }{ | ||
| {"010203", 1, 2, 3}, | ||
| {"#010203", 1, 2, 3}, | ||
| {"100", 17, 0, 0}, | ||
| {"#100", 17, 0, 0}, | ||
| {"FFF", 255, 255, 255}, | ||
| {"#FFF", 255, 255, 255}, | ||
| } | ||
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| for _, tc := range testCases { | ||
| red, green, blue, err := hex(tc.input) | ||
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| assert.NoError(t, err) | ||
| assert.Equal(t, tc.red, red) | ||
| assert.Equal(t, tc.green, green) | ||
| assert.Equal(t, tc.blue, blue) | ||
| } | ||
| } | ||
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| func TestHexErr(t *testing.T) { | ||
| for _, s := range []string{"", "ZZZ", "0ZZ", "00Z", "1000", "0102GG"} { | ||
| t.Run(s, func(t *testing.T) { | ||
| _, _, _, err := hex(s) | ||
| assert.Error(t, err) | ||
| }) | ||
| } | ||
| } | ||
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| func TestRandomColor(t *testing.T) { | ||
| // Get coverage for randomness | ||
| for i := 0; i < 100; i++ { | ||
| color := RandomColor() | ||
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| assert.Len(t, color, 7) | ||
| assert.True(t, strings.HasPrefix(color, "#")) | ||
| } | ||
| } | ||
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| func TestIsValidColor(t *testing.T) { | ||
| for _, s := range []string{"FFF", "#FFF", "F0F0F0", "#F0F0F0", "red"} { | ||
| t.Run(s, func(t *testing.T) { | ||
| result := IsValidColor(s) | ||
| assert.True(t, result) | ||
| }) | ||
| } | ||
| } | ||
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| for i := range data { | ||
| input := data[i][0].(string) | ||
| r, g, b, err := hex(input) | ||
| if err != nil { | ||
| if !data[i][4].(bool) { | ||
| t.Errorf("with input %#v: %v", input, err) | ||
| } | ||
| continue | ||
| } | ||
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| rr, rg, rb := data[i][1].(int), data[i][2].(int), data[i][3].(int) | ||
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| if !data[i][4].(bool) && (r != rr || g != rg || b != rb) { | ||
| t.Errorf("expected %d, %d, %d - got %d, %d, %d", r, g, b, rr, rg, rb) | ||
| } | ||
| func TestIsValidColorErr(t *testing.T) { | ||
| for _, s := range []string{"FF", "#FF", "F0F0", "#F0F0", "ZZZ", "clear"} { | ||
| t.Run(s, func(t *testing.T) { | ||
| result := IsValidColor(s) | ||
| assert.False(t, result) | ||
| }) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,5 @@ | ||
| //go:build ignore | ||
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| package main | ||
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| import ( | ||
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