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feat: convert project - publication (#42)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,5 +1,12 @@ | ||
| normalize_comments = true | ||
| reorder_imports = true | ||
| # Basic | ||
| max_width = 100 | ||
| # Imports | ||
| group_imports = "StdExternalCrate" | ||
| newline_style = "Unix" | ||
| imports_granularity = "Module" | ||
| reorder_imports = true | ||
| # Comments | ||
| comment_width = 100 | ||
| normalize_comments = true | ||
| wrap_comments = true | ||
| # Consistency | ||
| newline_style = "Unix" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,62 @@ | ||
| use crate::domain::value::simple_text_data::SimpleTextData; | ||
| use crate::errors::DspMetaError; | ||
|
|
||
| const PUBLICATION_BLOCK_IDENTIFIER: &str = "publication"; | ||
|
|
||
| #[derive(Debug, PartialEq)] | ||
| pub enum Publication { | ||
| SimpleText(SimpleTextData), | ||
| } | ||
|
|
||
| impl TryFrom<&hcl::Block> for Publication { | ||
| type Error = DspMetaError; | ||
|
|
||
| fn try_from(block: &hcl::Block) -> Result<Self, Self::Error> { | ||
| if block.identifier.as_str() != PUBLICATION_BLOCK_IDENTIFIER { | ||
| let msg = format!( | ||
| "The passed block is not named correctly. Expected 'publication', however got '{}' instead.", | ||
| block.identifier.as_str() | ||
| ); | ||
| return Err(DspMetaError::CreateValueObject(msg)); | ||
| } | ||
|
|
||
| let attributes: Vec<&hcl::Attribute> = block.body.attributes().collect(); | ||
|
|
||
| SimpleTextData::try_from(attributes).map(Publication::SimpleText) | ||
| } | ||
| } | ||
|
|
||
| #[cfg(test)] | ||
| mod tests { | ||
| use super::*; | ||
|
|
||
| #[test] | ||
| fn test_try_from_correct_block() { | ||
| let block = hcl::block!( | ||
| publication { | ||
| text = "A publication" | ||
| } | ||
| ); | ||
|
|
||
| let publication = Publication::try_from(&block).unwrap(); | ||
|
|
||
| match publication { | ||
| Publication::SimpleText(data) => { | ||
| assert_eq!(data, SimpleTextData("A publication".to_string())); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| #[test] | ||
| fn test_try_from_incorrect_block() { | ||
| let block = hcl::block!( | ||
| publication_other { | ||
| text = "A publication" | ||
| } | ||
| ); | ||
|
|
||
| let publication = Publication::try_from(&block); | ||
|
|
||
| assert!(publication.is_err()); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,81 @@ | ||
| use tracing::warn; | ||
|
|
||
| use crate::errors::DspMetaError; | ||
|
|
||
| const TEXT_ATTRIBUTE_IDENTIFIER: &str = "text"; | ||
|
|
||
| #[derive(Debug, PartialEq)] | ||
| pub struct SimpleTextData(pub String); | ||
|
|
||
| impl TryFrom<Vec<&hcl::Attribute>> for SimpleTextData { | ||
| type Error = DspMetaError; | ||
|
|
||
| fn try_from(attributes: Vec<&hcl::Attribute>) -> Result<Self, Self::Error> { | ||
| let mut text_attribute_value: Option<String> = None; | ||
|
|
||
| for attribute in attributes { | ||
| match attribute.key() { | ||
| TEXT_ATTRIBUTE_IDENTIFIER => { | ||
| if text_attribute_value.is_some() { | ||
| return Err(DspMetaError::CreateValueObject( | ||
| "Multiple text attributes are not allowed.".to_string(), | ||
| )); | ||
| } | ||
| text_attribute_value = match attribute.expr() { | ||
| hcl::Expression::String(value) => Ok(Some(value.to_owned())), | ||
| _ => Err(DspMetaError::CreateValueObject( | ||
| "The attribute value is not of String type.".to_string(), | ||
| )), | ||
| }?; | ||
| } | ||
| _ => { | ||
| warn!("Parse error: unknown attribute '{}'.", attribute.key()); | ||
| } | ||
| } | ||
| } | ||
| Ok(SimpleTextData(text_attribute_value.ok_or_else(|| { | ||
| DspMetaError::CreateValueObject("Missing text attribute.".to_string()) | ||
| })?)) | ||
| } | ||
| } | ||
|
|
||
| #[cfg(test)] | ||
| mod tests { | ||
|
|
||
| use tracing_test::traced_test; | ||
|
|
||
| use super::*; | ||
|
|
||
| #[test] | ||
| fn test_try_from_attributes() { | ||
| let attribute = hcl::Attribute::new("text", "some text"); | ||
| let text_data = SimpleTextData::try_from(vec![&attribute]).unwrap(); | ||
| assert_eq!(text_data, SimpleTextData("some text".to_string())); | ||
| } | ||
|
|
||
| #[traced_test] | ||
| #[test] | ||
| fn test_try_from_attributes_missing_text() { | ||
| let attribute = hcl::Attribute::new("some_other_attribute", "some text"); | ||
| let text_data = SimpleTextData::try_from(vec![&attribute]); | ||
| assert!(text_data.is_err()); | ||
| assert!(logs_contain( | ||
| "Parse error: unknown attribute 'some_other_attribute'" | ||
| )); | ||
| } | ||
|
|
||
| #[test] | ||
| fn test_try_from_attributes_multiple_text() { | ||
| let attribute = hcl::Attribute::new("text", "some text"); | ||
| let attribute2 = hcl::Attribute::new("text", "some text"); | ||
| let text_data = SimpleTextData::try_from(vec![&attribute, &attribute2]); | ||
| assert!(text_data.is_err()); | ||
| } | ||
|
|
||
| #[test] | ||
| fn test_try_from_attributes_wrong_type() { | ||
| let attribute = hcl::Attribute::new("text", 1); | ||
| let text_data = SimpleTextData::try_from(vec![&attribute]); | ||
| assert!(text_data.is_err()); | ||
| } | ||
| } |