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Extract tests.

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This commit is contained in:
Andrés N. Robalino
2019-08-10 04:11:38 -05:00
parent cb4b2e6116
commit 5372463b37
3 changed files with 75 additions and 61 deletions
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33
src/plugins/str.rs
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@ -1,6 +1,6 @@
use indexmap::IndexMap;
use nu::{
serve_plugin, CallInfo, NamedType, Plugin, PositionalType, Primitive, ReturnSuccess,
serve_plugin, CallInfo, NamedType, Plugin, Primitive, ReturnSuccess,
ReturnValue, ShellError, Signature, Tagged, Value,
};
@ -82,16 +82,15 @@ impl Str {
fn strutils(
&self,
value: Tagged<Value>,
field: &Option<String>,
) -> Result<Tagged<Value>, ShellError> {
match value.item {
Value::Primitive(Primitive::String(ref s)) => {
Ok(Tagged::from_item(self.apply(&s), value.tag()))
}
Value::Object(_) => match field {
Some(f) => {
Value::Object(_) => match self.field {
Some(ref f) => {
let replacement = match value.item.get_data_by_path(value.tag(), f) {
Some(result) => self.strutils(result.map(|x| x.clone()), &None)?,
Some(result) => self.strutils(result.map(|x| x.clone()))?,
None => {
return Err(ShellError::string("str could not find field to replace"))
}
@ -129,7 +128,7 @@ impl Plugin for Str {
Ok(Signature {
name: "str".to_string(),
positional: vec![PositionalType::optional_any("Field")],
positional: vec![],
is_filter: true,
named,
rest_positional: true,
@ -178,7 +177,7 @@ impl Plugin for Str {
fn filter(&mut self, input: Tagged<Value>) -> Result<Vec<ReturnValue>, ShellError> {
Ok(vec![ReturnSuccess::value(
self.strutils(input, &self.field)?,
self.strutils(input)?,
)])
}
}
@ -224,11 +223,11 @@ mod tests {
self
}
fn create(&self, name_span: Span) -> CallInfo {
fn create(&self) -> CallInfo {
CallInfo {
args: EvaluatedArgs::new(Some(self.positionals.clone()), Some(self.flags.clone())),
source_map: SourceMap::new(),
name_span,
name_span: Span::unknown(),
}
}
}
@ -258,7 +257,7 @@ mod tests {
.begin_filter(
CallStub::new()
.with_long_flag("downcase")
.create(Span::unknown())
.create()
)
.is_ok());
assert!(plugin.action.is_some());
@ -272,7 +271,7 @@ mod tests {
.begin_filter(
CallStub::new()
.with_long_flag("upcase")
.create(Span::unknown())
.create()
)
.is_ok());
assert!(plugin.action.is_some());
@ -286,7 +285,7 @@ mod tests {
.begin_filter(
CallStub::new()
.with_long_flag("to-int")
.create(Span::unknown())
.create()
)
.is_ok());
assert!(plugin.action.is_some());
@ -300,7 +299,7 @@ mod tests {
.begin_filter(
CallStub::new()
.with_parameter("package.description")
.create(Span::unknown())
.create()
)
.is_ok());
@ -317,7 +316,7 @@ mod tests {
.with_long_flag("upcase")
.with_long_flag("downcase")
.with_long_flag("to-int")
.create(Span::unknown()),
.create(),
)
.is_err());
assert_eq!(plugin.error, Some("can only apply one".to_string()));
@ -353,7 +352,7 @@ mod tests {
CallStub::new()
.with_long_flag("upcase")
.with_parameter("name")
.create(Span::unknown())
.create()
)
.is_ok());
@ -381,7 +380,7 @@ mod tests {
CallStub::new()
.with_long_flag("downcase")
.with_parameter("name")
.create(Span::unknown())
.create()
)
.is_ok());
@ -409,7 +408,7 @@ mod tests {
CallStub::new()
.with_long_flag("to-int")
.with_parameter("Nu_birthday")
.create(Span::unknown())
.create()
)
.is_ok());