tsk-22: Add function to parse env variable to a vector of strings #25
@@ -1,4 +1,6 @@
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pub fn split_words(var: &crate::EnvVar) -> Result<Vec<String>, std::io::Error> {
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/// Take the Environment variable and delimitize it. If the value has a delimiter,
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/// extract it into some strings
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pub fn delimitize(var: &crate::EnvVar) -> Result<Vec<String>, std::io::Error> {
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if var.has_delimiter {
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if var.has_delimiter {
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Ok(var.value.split(var.delimiter).map(|c| c.parse::<String>().unwrap()).collect())
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Ok(var.value.split(var.delimiter).map(|c| c.parse::<String>().unwrap()).collect())
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} else {
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} else {
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@@ -118,7 +118,7 @@ mod tests {
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assert_eq!(result.has_delimiter, true, "The {} variable has an issue finding the delimiter", result.key);
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assert_eq!(result.has_delimiter, true, "The {} variable has an issue finding the delimiter", result.key);
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match icarus_envy::utility::split_words(&result) {
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match icarus_envy::utility::delimitize(&result) {
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Ok(allowed_origins) => {
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Ok(allowed_origins) => {
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assert_eq!(allowed_origins.len(), 2, "The amount of allowed origins does not match. {} {}", allowed_origins.len(), 2)
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assert_eq!(allowed_origins.len(), 2, "The amount of allowed origins does not match. {} {}", allowed_origins.len(), 2)
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}
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}
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