99 lines
2.5 KiB
Rust
99 lines
2.5 KiB
Rust
use git_config::file::GitConfig;
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use git_config::values::*;
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use std::borrow::Cow;
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use std::convert::TryFrom;
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/// Asserts we can cast into all variants of our type
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#[test]
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fn get_value_for_all_provided_values() -> Result<(), Box<dyn std::error::Error>> {
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let config = r#"
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[core]
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bool-explicit = false
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bool-implicit
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integer-no-prefix = 10
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integer-prefix = 10g
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color = brightgreen red \
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bold
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other = hello world
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"#;
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let file = GitConfig::try_from(config)?;
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assert_eq!(
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file.get_value::<Boolean>("core", None, "bool-explicit")?,
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Boolean::False(Cow::Borrowed("false"))
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);
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assert_eq!(
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file.get_value::<Boolean>("core", None, "bool-implicit")?,
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Boolean::True(TrueVariant::Implicit)
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);
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assert_eq!(
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file.get_value::<Integer>("core", None, "integer-no-prefix")?,
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Integer {
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value: 10,
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suffix: None
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}
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);
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assert_eq!(
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file.get_value::<Integer>("core", None, "integer-no-prefix")?,
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Integer {
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value: 10,
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suffix: None
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}
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);
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assert_eq!(
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file.get_value::<Integer>("core", None, "integer-prefix")?,
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Integer {
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value: 10,
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suffix: Some(IntegerSuffix::Gibi),
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}
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);
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assert_eq!(
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file.get_value::<Color>("core", None, "color")?,
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Color {
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foreground: Some(ColorValue::BrightGreen),
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background: Some(ColorValue::Red),
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attributes: vec![ColorAttribute::Bold]
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}
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);
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assert_eq!(
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file.get_value::<Value>("core", None, "other")?,
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Value::Other(Cow::Borrowed(b"hello world"))
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);
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Ok(())
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}
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/// There was a regression where lookup would fail because we only checked the
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/// last section entry for any given section and subsection
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#[test]
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fn get_value_looks_up_all_sections_before_failing() -> Result<(), Box<dyn std::error::Error>> {
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let config = r#"
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[core]
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bool-explicit = false
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bool-implicit = false
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[core]
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bool-implicit
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"#;
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let file = GitConfig::try_from(config)?;
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// Checks that we check the last entry first still
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assert_eq!(
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file.get_value::<Boolean>("core", None, "bool-implicit")?,
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Boolean::True(TrueVariant::Implicit)
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);
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assert_eq!(
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file.get_value::<Boolean>("core", None, "bool-explicit")?,
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Boolean::False(Cow::Borrowed("false"))
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);
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Ok(())
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}
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