fixed the issue with decimal comma parsing, tests added
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parent
0a88bd3727
commit
5e9668c2e4
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@ -8,6 +8,7 @@ import (
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func ParseFloat(input string) (float64, error) {
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clean := strings.TrimSpace(input)
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clean = strings.Replace(clean, ",", ".", -1) // replace decimal comma with decimal point
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if strings.Contains(clean, "\n") {
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lastIndex := strings.LastIndex(clean, "\n")
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@ -13,6 +13,8 @@ func TestParseFloat(t *testing.T) {
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wantErr bool
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}{
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{"should parse a regular number", args{"123"}, 123, false},
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{"should parse a float with decimal point", args{"123.456"}, 123.456, false},
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{"should parse a float with decimal comma", args{"123,456"}, 123.456, false},
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{"should parse a regular number with spaces, tabs and line breaks", args{" \t 123 \t \n "}, 123, false},
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{"should parse a last line in the given string", args{"123\n456"}, 456, false},
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}
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@ -0,0 +1,65 @@
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package metadata
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import (
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"bytes"
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"gopkg.in/yaml.v3"
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"io/ioutil"
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"os"
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"testing"
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)
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type f struct {
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a int
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}
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func Test_fileExists(t *testing.T) {
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_, _ = os.Create(getPlatformStoragePath("exists"))
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defer os.Remove(getPlatformStoragePath("exists"))
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type args struct {
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filename string
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}
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tests := []struct {
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name string
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args args
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want bool
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}{
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{"should verify that file does not exist", args{"does-not-exist"}, false},
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{"should verify that file exists", args{"exists"}, true},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := fileExists(tt.args.filename); got != tt.want {
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t.Errorf("fileExists() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func Test_saveStorageFile(t *testing.T) {
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file, _ := yaml.Marshal(f{a: 1})
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name := "test"
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saveStorageFile(file, name)
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read, _ := ioutil.ReadFile(getPlatformStoragePath(name))
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if !bytes.Equal(file, read) {
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t.Errorf("read file != saved file")
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}
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}
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func Test_readStorageFile(t *testing.T) {
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file, _ := yaml.Marshal(f{a: 1})
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name := "test"
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_ = ioutil.WriteFile(getPlatformStoragePath(name), file, os.ModePerm)
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read := readStorageFile(getPlatformStoragePath(name))
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if !bytes.Equal(file, read) {
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t.Errorf("read file != saved file")
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}
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}
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